Huawei Device Co., Ltd.

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IPC Class
H04L 29/06 - Communication control; Communication processing characterised by a protocol 178
H04L 29/08 - Transmission control procedure, e.g. data link level control procedure 119
H04M 1/725 - Cordless telephones 111
H04W 88/02 - Terminal devices 91
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Found results for  patents
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1.

Dynamic Interface Layout Method and Device

      
Application Number 18328940
Status Pending
Filing Date 2023-06-05
First Publication Date 2024-04-18
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Chen, Xiaoxiao
  • Wang, Shoucheng
  • Gao, Zhang
  • Liu, Anqi
  • Wu, Hao
  • Yang, Qichao

Abstract

A dynamic interface layout method includes that a width of a screen of an electronic device is divided into a plurality of columns. The electronic device displays a first interface on the screen. After detecting an interface refresh signal, the electronic device obtains a first column quantity corresponding to a width of a second interface to be displayed after refreshing. The first column quantity is a quantity of columns included in the width of the second interface. The electronic device determines a second column quantity according to a layout rule corresponding to a first element on the second interface. The second column quantity is a quantity of columns included in a width of the first element. The electronic device displays the second interface on the screen.

IPC Classes  ?

  • G06F 9/451 - Execution arrangements for user interfaces
  • G06F 3/04855 - Interaction with scrollbars
  • G06F 3/14 - Digital output to display device
  • G06F 8/38 - Creation or generation of source code for implementing user interfaces

2.

Memory Management Method and Apparatus, Electronic Device, and Computer-Readable Storage Medium

      
Application Number 18251157
Status Pending
Filing Date 2021-10-26
First Publication Date 2024-02-15
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Han, Wei
  • Xie, Chang
  • Pan, Qinxu
  • Chen, Jian
  • Gao, Qiang
  • Liu, Song
  • Fang, Jinxuan
  • Hu, Yuanfeng
  • Tang, Xiangbing
  • Zhou, Weilai
  • Sun, Cai
  • Wu, Zuoyu
  • Xia, Qing
  • Du, Wei
  • He, Biao
  • Wang, Fa
  • Wang, Chengke
  • Luo, Ziyue
  • Li, Zongfeng
  • Wang, Xu
  • Zhou, Xiyu
  • Liu, Yu
  • Li, Tao
  • Jin, Long
  • Fang, Di

Abstract

An application-level memory control group of a first application may be created when the first application is opened. An anonymous page of the first application is added to a least recently used linked list of the application-level memory control group, and a file page of the first application is added to a global least recently used linked list. An application-level memory control group is created in a dimension of an application, and an anonymous page of the application is managed in a refined manner. In addition, a file page of the application-level memory control group may be managed based on a global least recently used linked list.

IPC Classes  ?

  • G06F 12/123 - Replacement control using replacement algorithms with age lists, e.g. queue, most recently used [MRU] list or least recently used [LRU] list
  • G06F 12/02 - Addressing or allocation; Relocation
  • G06F 12/0882 - Page mode

3.

MICRO LIGHT-EMITTING DEVICE, MICRO LIGHT-EMITTING DIODE, AND METHOD FOR MANUFACTURING MICRO LIGHT-EMITTING DEVICE

      
Application Number 18462798
Status Pending
Filing Date 2023-09-07
First Publication Date 2023-12-28
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Yenchin
  • Li, Shuiqing
  • Huang, Shaohua
  • Chen, Minghui
  • Qu, Shuang

Abstract

A micro light-emitting device includes a micro light-emitting diode, a base frame, and a bridging structure. The micro light-emitting diode includes a semiconductor epitaxial structure including a first semiconductor layer, a second semiconductor layer, an active layer, a first mesa surface, a second mesa surface, and a connecting wall, a first contact electrode, a second contact electrode, a first bonding electrode, and a second bonding electrode. The connecting wall cooperates with the first mesa surface to form a first included angle that ranges from 105° to 165°. A micro light-emitting diode and a method of manufacturing a micro light-emitting device are also provided.

IPC Classes  ?

  • H01L 33/20 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
  • H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
  • H01L 33/62 - Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls

4.

METHOD FOR SHARING APPLICATION BETWEEN TERMINALS, AND TERMINAL

      
Application Number 18169729
Status Pending
Filing Date 2023-02-15
First Publication Date 2023-08-31
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Wang, Chan
  • Wu, Huangwei
  • Huang, Jiejing
  • Huang, Xi

Abstract

Embodiments of the present invention provide a method for sharing an application between terminals. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal. In the embodiments of the present invention, when sharing an application, two terminals not only share an installation package of the application, but also share shared data of the application.

IPC Classes  ?

  • H04W 4/60 - Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • H04W 4/50 - Service provisioning or reconfiguring
  • G06F 8/61 - Installation
  • H04L 67/06 - Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
  • H04L 67/10 - Protocols in which an application is distributed across nodes in the network

5.

Method, apparatus, and system for supporting multiple IMSIs

      
Application Number 17405904
Grant Number RE049635
Status In Force
Filing Date 2021-08-18
First Publication Date 2023-08-29
Grant Date 2023-08-29
Owner Huawei Device Co., Ltd. (China)
Inventor Shi, Jieping

Abstract

Embodiments of the present invention disclose a method, an apparatus, and a system for supporting multiple IMSIs. The method includes: receiving a response message that is returned by a server in response to an IMSI update request message and transmitted by a user terminal; and executing an IMSI update operation for a smart card according to information carried in the response message, where the smart card is a smart card supporting multiple IMSIs, and the IMSI update operation for the smart card includes: an operation of adding an IMSI in the smart card or an operation of deleting an IMSI from the smart card. The foregoing technical solution may dynamically update an IMSI in the smart card, thereby avoiding a phenomenon that one user must occupy multiple IMSIs all along, improving a utilization ratio of IMSIs, and saving IMSI resources.

IPC Classes  ?

  • H04M 1/00 - Substation equipment, e.g. for use by subscribers
  • H04W 8/18 - Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
  • H04L 61/50 - Address allocation
  • H04W 8/26 - Network addressing or numbering for mobility support
  • H04W 12/02 - Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
  • H04W 12/06 - Authentication
  • H04W 12/72 - Subscriber identity
  • H04L 101/654 - International mobile subscriber identity [IMSI] numbers

6.

Touch Operation Processing Method and Terminal Device

      
Application Number 18158833
Status Pending
Filing Date 2023-01-24
First Publication Date 2023-07-27
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Wei, Huan
  • Zhang, Xuenan

Abstract

A touch operation processing method includes detecting a touch operation of a user, which starts from a border of a screen display area to the screen display area, using the first point touched by the touch operation in the screen display area as a starting point, and performing, according to the touch operation, reduction processing on an operation interface displayed in the screen display area, where one edge of an operation interface after the reduction processing includes the starting point.

IPC Classes  ?

  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/04886 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
  • G06F 3/04842 - Selection of displayed objects or displayed text elements
  • G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
  • G06F 3/04817 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
  • G06T 3/40 - Scaling of a whole image or part thereof

7.

Application display method and terminal

      
Application Number 18151310
Grant Number 11893235
Status In Force
Filing Date 2023-01-06
First Publication Date 2023-07-13
Grant Date 2024-02-06
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Hu, Zheng
  • Han, Bingtian
  • Liu, Xiangning

Abstract

Embodiments of the present invention provide an application display method and a terminal, where the method includes: acquiring a first flicking gesture, where a start position of the first flicking gesture is located in a first preset operating area; and when the terminal detects that the first flicking gesture is a first preset flicking gesture, displaying an application that is in a first state, where the first state includes at least one of the following states: a state of running in the foreground, a state of running in the background, and a state of being buffered in the background. Therefore, a recently used application can be displayed to a user according to a gesture of the user, without a need to dispose a dedicated button, thereby improving operation and control efficiency.

IPC Classes  ?

  • G06F 3/04883 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
  • G06F 3/04886 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus

8.

Earphone box

      
Application Number 29764149
Grant Number D0984793
Status In Force
Filing Date 2020-12-29
First Publication Date 2023-05-02
Grant Date 2023-05-02
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Zhao, Ying
  • Park, Donghyeok

9.

System Function Invoking Method and Apparatus, and Terminal

      
Application Number 17961766
Status Pending
Filing Date 2022-10-07
First Publication Date 2023-04-13
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Huang, Xi
  • Wu, Huangwei

Abstract

A system function invoking method includes acquiring an installation package of a first application program, granting a first permission of a system to the first application program according to the installation package, where the first permission is used to, when the first application program is in a running state, forbid a second application program from invoking at least one system function. The method further includes running the first application program, and forbidding the second application program from invoking the at least one system function.

IPC Classes  ?

  • G06F 21/62 - Protecting access to data via a platform, e.g. using keys or access control rules
  • G06F 21/60 - Protecting data
  • G06F 8/61 - Installation
  • G06F 21/52 - Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity, buffer overflow or preventing unwanted data erasure
  • G06F 21/51 - Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
  • H04L 9/40 - Network security protocols

10.

Method, apparatus, and system for pushing application program, and device

      
Application Number 17985320
Grant Number 11785072
Status In Force
Filing Date 2022-11-11
First Publication Date 2023-03-09
Grant Date 2023-10-10
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Cao, Qingfeng

Abstract

A method for pushing an application program includes receiving a connection request for establishing a connection to a wireless network device that is sent by a terminal; sending a specified webpage address to the terminal, which acquires a system type of the terminal according to webpage content corresponding to the received specified webpage address and sends the system type to the wireless network device; receiving the system type sent by the terminal; and sending, to the terminal, a push address that is provided for the terminal to download an application program and is corresponding to the system type. When a push condition is met, a wireless network device pushes a specified application program corresponding to a system type of a terminal to the terminal.

IPC Classes  ?

  • H04L 67/06 - Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
  • H04W 76/10 - Connection setup
  • G06F 8/60 - Software deployment
  • H04L 69/329 - Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
  • H04L 67/02 - Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
  • G06F 9/445 - Program loading or initiating

11.

Control method based on vertical synchronization signal and electronic device

      
Application Number 17622165
Grant Number 11847992
Status In Force
Filing Date 2020-06-23
First Publication Date 2022-12-29
Grant Date 2023-12-19
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Li, Yu
  • Wang, Liang
  • Chen, Jian
  • Wang, Xin

Abstract

Embodiments of this application provide a control method based on a vertical synchronization signal and an electronic device, to shorten a response delay of the electronic device and improve fluency of the electronic device without increasing load of the electronic device. The method may include: drawing, by an electronic device including a display screen, one or more layers in response to a first vertical synchronization signal; refreshing and displaying an image frame in response to a second vertical synchronization signal; adjusting the first vertical synchronization signal, so that the adjusted first vertical synchronization signal is delayed by first delay time relative to the second vertical synchronization signal; and drawing one or more layers in response to the adjusted first vertical synchronization signal.

IPC Classes  ?

  • G09G 5/00 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • H04N 5/08 - Separation of synchronising signals from picture signals

12.

Method and apparatus for processing contact information using a wireless terminal

      
Application Number 17743871
Grant Number 11889014
Status In Force
Filing Date 2022-05-13
First Publication Date 2022-11-10
Grant Date 2024-01-30
Owner Huawei Device Co., Ltd. (China)
Inventor Deng, Junjie

Abstract

A method for processing contact information includes displaying a list of contacts on a display of a wireless terminal, determining a first contact from the list of contacts in response to a selection of a user, obtaining a web log address and an online shop address of the first contact, obtaining, from a network service, a first content corresponding to the web log address and the online shop address of the first contact, and displaying the first content on a first area of the display, where the first content is dynamically updated.

IPC Classes  ?

  • H04W 4/16 - Communication-related supplementary services, e.g. call-transfer or call-hold
  • H04M 1/7243 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
  • H04M 1/2757 - Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time using static electronic memories, e.g. chips providing data content by data transmission, e.g. downloading
  • H04M 1/72436 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for text messaging, e.g. SMS or e-mail
  • H04M 1/72445 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting Internet browser applications
  • H04L 51/48 - Message addressing, e.g. address format or anonymous messages, aliases
  • G06Q 30/0601 - Electronic shopping [e-shopping]
  • H04M 1/57 - Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
  • H04W 4/12 - Messaging; Mailboxes; Announcements
  • H04M 1/27475 - Methods of retrieving data using interactive graphical means or pictorial representations
  • H04L 51/58 - Message adaptation for wireless communication
  • H04W 88/02 - Terminal devices

13.

Method and mobile terminal for processing data in message

      
Application Number 16942586
Grant Number RE049289
Status In Force
Filing Date 2020-07-29
First Publication Date 2022-11-08
Grant Date 2022-11-08
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Yang, Ning
  • Ding, Yi

Abstract

The present invention relates to the field of data processing, and in particular, to a method for processing data in a message. The method includes: receiving a message sent by a network side or another equipment, wherein the message carries data; identifying a data type of the data; and storing the data into a function module corresponding to the data type according to a corresponding relationship list, wherein the corresponding relationship list is a list of correspondence between the data types and the function module. Meanwhile, an embodiment of the present invention further provides a mobile terminal for processing data in a message. With embodiments of the present invention, the intelligent interaction capability between a mobile terminal and a user is enhanced, and the transaction processing efficiency of the mobile terminal is also improved.

IPC Classes  ?

  • H04M 1/725 - Cordless telephones
  • H04W 4/00 - Services specially adapted for wireless communication networks; Facilities therefor
  • H04M 1/00 - Substation equipment, e.g. for use by subscribers
  • H04L 51/18 - Commands or executable codes
  • H04L 51/48 - Message addressing, e.g. address format or anonymous messages, aliases
  • H04L 51/42 - Mailbox-related aspects, e.g. synchronisation of mailboxes

14.

Application display method and terminal

      
Application Number 17706258
Grant Number 11573696
Status In Force
Filing Date 2022-03-28
First Publication Date 2022-10-20
Grant Date 2023-02-07
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Hu, Zheng
  • Han, Bingtian
  • Liu, Xiangning

Abstract

Embodiments of the present invention provide an application display method and a terminal, where the method includes: acquiring a first flicking gesture, where a start position of the first flicking gesture is located in a first preset operating area; and when the terminal detects that the first flicking gesture is a first preset flicking gesture, displaying an application that is in a first state, where the first state includes at least one of the following states: a state of running in the foreground, a state of running in the background, and a state of being buffered in the background. Therefore, a recently used application can be displayed to a user according to a gesture of the user, without a need to dispose a dedicated button, thereby improving operation and control efficiency.

IPC Classes  ?

  • G06F 3/04883 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
  • G06F 3/04886 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus

15.

Method and terminal for acquiring panoramic image

      
Application Number 17721151
Grant Number 11846877
Status In Force
Filing Date 2022-04-14
First Publication Date 2022-10-06
Grant Date 2023-12-19
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Du, Cheng
  • Su, Wei
  • Luo, Wei
  • Deng, Bin
  • Li, Landi

Abstract

A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.

IPC Classes  ?

  • H04N 5/232 - Devices for controlling television cameras, e.g. remote control
  • G03B 37/02 - Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with scanning movement of lens or camera
  • G06T 7/80 - Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
  • G06T 7/73 - Determining position or orientation of objects or cameras using feature-based methods
  • G06V 10/46 - Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
  • G06K 9/62 - Methods or arrangements for recognition using electronic means
  • G06F 18/22 - Matching criteria, e.g. proximity measures
  • H04N 23/60 - Control of cameras or camera modules
  • H04N 23/69 - Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
  • H04N 23/698 - Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture

16.

Network access method, device, and system

      
Application Number 17840841
Grant Number 11729594
Status In Force
Filing Date 2022-06-15
First Publication Date 2022-09-29
Grant Date 2023-08-15
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Huang, Xi
  • Wu, Huangwei

Abstract

A network access method includes: establishing a BLUETOOTH connection to a BLUETOOTH terminal; receiving, using the BLUETOOTH connection, a network access request from the BLUETOOTH terminal; and when the BLUETOOTH terminal is an authorized device, activating a BLUETOOTH network sharing function automatically and forwarding the network access request to a wide area network.

IPC Classes  ?

  • H04B 7/00 - Radio transmission systems, i.e. using radiation field
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04W 76/14 - Direct-mode setup
  • H04L 12/46 - Interconnection of networks
  • H04L 12/64 - Hybrid switching systems
  • H04W 12/08 - Access security
  • H04W 12/50 - Secure pairing of devices
  • H04W 76/38 - Connection release triggered by timers
  • H04W 12/06 - Authentication
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 84/18 - Self-organising networks, e.g. ad hoc networks or sensor networks
  • H04W 12/43 - Security arrangements using identity modules using shared identity modules, e.g. SIM sharing
  • H04W 48/02 - Access restriction performed under specific conditions
  • H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

17.

Method and apparatus for implementing content displaying of component

      
Application Number 17834401
Grant Number 11797251
Status In Force
Filing Date 2022-06-07
First Publication Date 2022-09-22
Grant Date 2023-10-24
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Ding, Jianxin
  • Hu, Liping

Abstract

A method for content displaying of a component includes displaying, on a terminal screen, a first display interface of a component, acquiring a first display instruction, acquiring a second display interface of the component according to the first display instruction, and displaying, on the terminal screen, the second display interface of the component, where the second display interface includes the first display interface.

IPC Classes  ?

  • G06F 3/14 - Digital output to display device
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
  • G09G 5/14 - Display of multiple viewports

18.

MICRO LIGHT-EMITTING ELEMENT, AND MICRO LIGHT-EMITTING DIODE AND TRANSFER METHOD THEREFOR

      
Application Number CN2021080560
Publication Number 2022/188167
Status In Force
Filing Date 2021-03-12
Publication Date 2022-09-15
Owner
  • XIAMEN SAN'AN OPTOELECTRONICS TECHNOLOGY CO., LTD. (China)
  • HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Yenchin
  • Li, Shuiqing
  • Huang, Shaohua
  • Chen, Minghui
  • Qu, Shuang

Abstract

Disclosed are a micro light-emitting element, and a micro light-emitting diode and a transfer method therefor. The micro light-emitting diode comprises: a semiconductor epitaxial stack comprising a first-type semiconductor layer, a second-type semiconductor layer, and an active layer between the first-type semiconductor layer and the second-type semiconductor layer; a first mesa formed by the first-type semiconductor layer exposed by the recess of the semiconductor epitaxial stack; a second mesa formed by the second-type semiconductor layer; a side wall formed on an outer edge of the semiconductor epitaxial stack and located between the first mesa and the second mesa; a first contact electrode and a second contact electrode that are formed on the first mesa and the second mesa, respectively; and a first bonding electrode and a second bonding electrode that are formed on the first contact electrode and the second contact electrode, respectively. The micro light-emitting diode is characterized in that: the included angle between the side wall and the first mesa is θ1, and the range of the θ1 is 105°≤θ1≤165°. The present invention can improve the transfer yield of the micro light-emitting element by means of the design in which the side wall has an inclined surface and the bonding electrodes bridge the mesas.

IPC Classes  ?

  • H01L 33/44 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating
  • H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
  • H01L 27/15 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier, specially adapted for light emission
  • H01L 21/683 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components for supporting or gripping

19.

ROAMING NETWORK ACCESS METHOD AND APPARATUS

      
Application Number 17752571
Status Pending
Filing Date 2022-05-24
First Publication Date 2022-09-08
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Jiang, Yinqing
  • Shen, Li
  • Tan, Guanzhong
  • Dang, Shujun
  • Chen, Xiaoyan
  • Liu, Xiaojian
  • Jin, Hui

Abstract

Embodiments of the present invention provide a roaming network access method and apparatus, where the method includes: obtaining a mobile country code MCC of a roaming area; obtaining a preferential roaming list, where the preferential roaming list is used to indicate information about at least one network that a user preferentially attempts to register with when the user is roaming; selecting a network that matches the MCC from the preferential roaming list and searching for the selected network; and each time a network is found by the searching, attempting to register with the found network. By means of the roaming network access method and apparatus provided in the embodiments of the present invention, duration of network searching performed by user equipment is shortened, time spent by the user equipment on initial network access in the roaming area is reduced.

IPC Classes  ?

  • H04W 48/18 - Selecting a network or a communication service
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 8/18 - Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
  • H04W 8/06 - Registration at serving network Location Register, VLR or user mobility server

20.

Dynamic interface layout method and device

      
Application Number 17667778
Grant Number 11709688
Status In Force
Filing Date 2022-02-09
First Publication Date 2022-08-25
Grant Date 2023-07-25
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Chen, Xiaoxiao
  • Wang, Shoucheng
  • Gao, Zhang
  • Liu, Anqi
  • Wu, Hao
  • Yang, Qichao

Abstract

A dynamic interface layout method includes that a width of a screen of an electronic device is divided into a plurality of columns. The electronic device displays a first interface on the screen. After detecting an interface refresh signal, the electronic device obtains a first column quantity corresponding to a width of a second interface to be displayed after refreshing. The first column quantity is a quantity of columns included in the width of the second interface. The electronic device determines a second column quantity according to a layout rule corresponding to a first element on the second interface. The second column quantity is a quantity of columns included in a width of the first element. The electronic device displays the second interface on the screen.

IPC Classes  ?

  • G06F 9/451 - Execution arrangements for user interfaces
  • G06F 3/04855 - Interaction with scrollbars
  • G06F 3/14 - Digital output to display device
  • G06F 8/38 - Creation or generation of source code for implementing user interfaces

21.

Method and Apparatus for Selecting Information Pushed-To Terminal

      
Application Number 17733189
Status Pending
Filing Date 2022-04-29
First Publication Date 2022-08-11
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Mei, Jingqing
  • Jin, Zhihao

Abstract

A method for selecting an information pushed-to terminal, includes determining, by a first terminal, a service type of received service information according to a preset terminal service type table, acquiring, by the first terminal from a terminal status table configured in the first terminal, characteristic information of second terminals connected to the first terminal, determining working statuses of the second terminals according to the characteristic information, selecting, by the first terminal from the second terminals according to a preset information push rule, the service type of the service information and the working statuses of the second terminals, a target terminal of information push, and sending a prompt message of having received the service information to the target terminal.

IPC Classes  ?

  • H04L 67/55 - Push-based network services
  • H04W 4/12 - Messaging; Mailboxes; Announcements
  • H04L 67/30 - Profiles
  • H04L 12/18 - Arrangements for providing special services to substations for broadcast or conference
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04M 1/72412 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
  • H04L 51/04 - Real-time or near real-time messaging, e.g. instant messaging [IM]

22.

Non-Intrusive Interaction Method and Electronic Device

      
Application Number 17688025
Status Pending
Filing Date 2022-03-07
First Publication Date 2022-06-16
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Wang, Jianfeng
  • Chen, Hao
  • Yang, Xiaoyun
  • Guan, Chi
  • Chen, Xiaoxiao

Abstract

A non-intrusive interaction method includes an electronic device that obtains a description file of an application, where the description file indicates a function to be implemented by the application, and is defined using a non-intrusive protocol description; determines a first component based on the description file, where the first component is a component that is in components of the electronic device and that can implement the function that needs to be implemented by the application, and the component is configured based on a non-intrusive protocol to provide a device capability service and can implement an independent function; and runs, based on the description file to provide the device capability service for the application, the first component to implement the function.

IPC Classes  ?

23.

MEMORY MANAGEMENT METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND COMPUTER-READABLE STORAGE MEDIUM

      
Application Number CN2021126523
Publication Number 2022/089452
Status In Force
Filing Date 2021-10-26
Publication Date 2022-05-05
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Han, Wei
  • Xie, Chang
  • Pan, Qinxu
  • Chen, Jian
  • Gao, Qiang
  • Liu, Song
  • Fang, Jinxuan
  • Hu, Yuanfeng
  • Tang, Xiangbing
  • Zhou, Weilai
  • Sun, Cai
  • Wu, Zuoyu
  • Xia, Qing
  • Du, Wei
  • He, Biao
  • Wang, Fa
  • Wang, Chengke
  • Luo, Ziyue
  • Li, Zongfeng
  • Wang, Xu
  • Zhou, Xiyu
  • Liu, Yu
  • Li, Tao
  • Jin, Long
  • Fang, Di

Abstract

Disclosed are a memory management method and apparatus, and an electronic device and a computer-readable storage medium. The method comprises: when a first application is started, creating an application-level memory control group for the first application; adding an anonymous page of the first application into a least recently used linked list of the application-level memory control group; and adding a file page of the first application into a global least recently used linked list. By using the embodiments of the present application, an application-level memory control group is created in an application dimension, an anonymous page of an application is managed in detail, and a file page of the application-level memory control group can be managed according to a global least recently used linked list, and therefore, the stability of an operating system can be improved, an electronic device not being smooth is avoided, and the user experience is improved.

IPC Classes  ?

  • G06F 9/50 - Allocation of resources, e.g. of the central processing unit [CPU]

24.

Method and terminal for establishing a communication connection

      
Application Number 15981509
Grant Number RE048986
Status In Force
Filing Date 2018-05-16
First Publication Date 2022-03-22
Grant Date 2022-03-22
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Li, Guoqing
  • Jin, Zhihao

Abstract

A method and a terminal for establishing a communication connection. In an embodiment, the method for establishing a communication connection includes: exchanging, by a first terminal, Wi-Fi Direct configuration information with a second terminal through a near field communication connection between the first terminal and the second terminal, where the exchanged Wi-Fi Direct configuration information includes group information of the first terminal or second terminal; and establishing a Wi-Fi Direct connection between the first terminal and the second terminal according to the exchanged Wi-Fi Direct configuration information. The present invention can simplify a process of establishing a Wi-Fi Direct connection, so that both of two terminals can establish a Wi-Fi Direct connection within an NFC communication range.

IPC Classes  ?

  • H04B 5/00 - Near-field transmission systems, e.g. inductive loop type
  • H04W 76/14 - Direct-mode setup
  • H04W 88/06 - Terminal devices adapted for operation in multiple networks, e.g. multi-mode terminals
  • H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices
  • H04W 8/00 - Network data management

25.

Touch operation processing method and terminal device

      
Application Number 17408081
Grant Number 11592924
Status In Force
Filing Date 2021-08-20
First Publication Date 2022-02-10
Grant Date 2023-02-28
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wei, Huan
  • Zhang, Xuenan

Abstract

A touch operation processing method includes detecting a touch operation of a user, which starts from a border of a screen display area to the screen display area, using the first point touched by the touch operation in the screen display area as a starting point, and performing, according to the touch operation, reduction processing on an operation interface displayed in the screen display area, where one edge of an operation interface after the reduction processing includes the starting point.

IPC Classes  ?

  • G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/04886 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
  • G06F 3/04842 - Selection of displayed objects or displayed text elements
  • G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F 3/04817 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
  • G06T 3/40 - Scaling of a whole image or part thereof
  • G06F 3/042 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
  • G06F 1/16 - Constructional details or arrangements

26.

Cryptographic unit for public key infrastructure (PKI) operations

      
Application Number 17373205
Grant Number 11748500
Status In Force
Filing Date 2021-07-12
First Publication Date 2021-11-04
Grant Date 2023-09-05
Owner Huawei Device Co., Ltd. (China)
Inventor Nix, John A.

Abstract

A module such as an M2M device or a mobile phone can include a removable data storage unit. The removable data storage unit can include a nonvolatile memory, a noise amplifying memory, and a cryptographic unit. The nonvolatile memory can include (i) shared memory for access by both the module and the cryptographic unit, and (ii) protected memory accessible only by the cryptographic unit. The cryptographic unit can use a noise memory interface and noise amplifying operations in order to increase and distribute bit errors recorded in the noise amplifying memory. The cryptographic unit can (i) generate a random number using the noise amplifying memory and (ii) input the random number into a set of cryptographic algorithms in order to internally derive a PKI key pair. The private key can be recorded in protected memory and the public key signed by a certificate authority.

IPC Classes  ?

  • G06F 21/62 - Protecting access to data via a platform, e.g. using keys or access control rules
  • G06F 21/60 - Protecting data
  • H04L 9/08 - Key distribution
  • H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
  • H04W 4/60 - Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04W 12/04 - Key management, e.g. using generic bootstrapping architecture [GBA]
  • H04W 12/30 - Security of mobile devices; Security of mobile applications
  • H04L 9/00 - Arrangements for secret or secure communications; Network security protocols
  • H04L 9/40 - Network security protocols

27.

Application display method and terminal

      
Application Number 17317569
Grant Number 11287970
Status In Force
Filing Date 2021-05-11
First Publication Date 2021-10-28
Grant Date 2022-03-29
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Hu, Zheng
  • Han, Bingtian
  • Liu, Xiangning

Abstract

Embodiments of the present invention provide an application display method and a terminal, where the method includes: acquiring a first flicking gesture, where a start position of the first flicking gesture is located in a first preset operating area; and when the terminal detects that the first flicking gesture is a first preset flicking gesture, displaying an application that is in a first state, where the first state includes at least one of the following states: a state of running in the foreground, a state of running in the background, and a state of being buffered in the background. Therefore, a recently used application can be displayed to a user according to a gesture of the user, without a need to dispose a dedicated button, thereby improving operation and control efficiency.

IPC Classes  ?

  • G06F 3/04883 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
  • G06F 3/04886 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus

28.

Method and apparatus for implementing content displaying of component

      
Application Number 17358653
Grant Number 11385853
Status In Force
Filing Date 2021-06-25
First Publication Date 2021-10-14
Grant Date 2022-07-12
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Ding, Jianxin
  • Hu, Liping

Abstract

A method for content displaying of a component includes displaying, on a terminal screen, a first display interface of a component, acquiring a first display instruction, acquiring a second display interface of the component according to the first display instruction, and displaying, on the terminal screen, the second display interface of the component, where the second display interface includes the first display interface.

IPC Classes  ?

  • G06F 3/14 - Digital output to display device
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
  • G09G 5/14 - Display of multiple viewports

29.

Method, User Equipment, Server, and Apparatus for Implementing Information Sharing

      
Application Number 17222037
Status Pending
Filing Date 2021-04-05
First Publication Date 2021-09-23
Owner Huawei Device Co., Ltd. (China)
Inventor Deng, Junjie

Abstract

A method for implementing information sharing includes receiving shared information of another user equipment and location information corresponding to the shared information, where the location information indicates a location for the shared information to be displayed on a desktop of another user equipment; and displaying the shared information according to the location information. Information or a desktop can be shared in real time between two or more user equipments, so that a user of a user equipment is capable of tracing the status of a user of another user equipment and acquiring information on the shared desktop in real time.

IPC Classes  ?

  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04W 4/029 - Location-based management or tracking services
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

30.

Service processing method and device

      
Application Number 17271281
Grant Number 11910197
Status In Force
Filing Date 2018-09-07
First Publication Date 2021-08-19
Grant Date 2024-02-20
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Li, Zhuofei

Abstract

A service processing method includes receiving, by a mobile phone, a first identifier from a head device of a vehicle after the head device receives a trigger request to perform a vehicle door opening service, determining, by the mobile phone based on the first identifier, to perform authentication, indicating, by the mobile phone, the head device to perform the vehicle door opening service when the authentication succeeds, or determining, by the mobile phone based on the first identifier, not to perform the authentication, and sending, by the mobile phone, location information of the mobile phone, and an indication that indicating a location of the mobile phone and a location of the head device are normal to the head device.

IPC Classes  ?

31.

Mobile phone

      
Application Number 29698239
Grant Number D0928108
Status In Force
Filing Date 2019-07-15
First Publication Date 2021-08-17
Grant Date 2021-08-17
Owner Huawei Device Co., LTD. (China)
Inventor
  • Huang, Hungyi
  • Liao, Jenhui
  • Jin, Qinghao

32.

Task management method and device

      
Application Number 17217688
Grant Number 11662802
Status In Force
Filing Date 2021-03-30
First Publication Date 2021-07-15
Grant Date 2023-05-30
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Wei, Konggang
  • Peng, Yu
  • Zhao, Jing

Abstract

A task management method and device where the method includes determining, according to a foreground task, a first scenario corresponding to the foreground task, searching for at least one background task corresponding to the first scenario when the first scenario corresponding to the foreground task is in a first list, where the first list includes a scenario in which task limitation is allowed, and performing limitation processing on the at least one background task corresponding to the first scenario, where the limitation processing refers to processing for reducing system resource usage.

IPC Classes  ?

  • G06F 9/46 - Multiprogramming arrangements
  • G06F 1/329 - Power saving characterised by the action undertaken by task scheduling
  • G06F 1/3228 - Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands

33.

Method, User Equipment, and Application Server for Downloading Application

      
Application Number 17150710
Status Pending
Filing Date 2021-01-15
First Publication Date 2021-07-08
Owner Huawei Device Co., Ltd. (China)
Inventor
  • He, Zhiqin
  • Fang, Liu
  • Yao, Hongjie
  • Xu, Zheng
  • Wu, Kewen

Abstract

A method for downloading an application includes, after learning that an application is downloaded by a second user equipment, sending, by a first user equipment that has an association relationship with the second user equipment, a downloading request for the application downloaded by the second user equipment to an application server, where the downloading request carries capability information of the first user equipment, and receiving, by the first user equipment, an application to be downloaded, where the application matches the capability information of the first user equipment and is sent by the application server.

IPC Classes  ?

34.

Method for presenting schedule reminder information, terminal device, and cloud server

      
Application Number 17099258
Grant Number 11503110
Status In Force
Filing Date 2020-11-16
First Publication Date 2021-05-13
Grant Date 2022-11-15
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Chi, Haizhang

Abstract

A method includes after a second terminal logs in to a cloud server using a first group account, acquiring schedule information stored in the cloud server, where the schedule information is information that is created by a first user who registers a first personal account, and is transmitted to the cloud server by a first terminal that logs in, using the first personal account, to the cloud server, when reminder time of the schedule information arrives, acquiring second biometric characteristic information of a second user who is using the second terminal, and when it is determined that the second biometric characteristic information is the same as first biometric characteristic information of the first user, presenting reminder information of the schedule information.

IPC Classes  ?

  • H04L 67/1001 - Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
  • H04L 9/40 - Network security protocols

35.

Method and apparatus for selecting information pushed-to terminal

      
Application Number 17125193
Grant Number 11356523
Status In Force
Filing Date 2020-12-17
First Publication Date 2021-05-06
Grant Date 2022-06-07
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Mei, Jingqing
  • Jin, Zhihao

Abstract

A method for selecting an information pushed-to terminal, including determining, by a first terminal, a service type of received service information according to a preset terminal service type table, acquiring, by the first terminal from a terminal status table configured in the first terminal, characteristic information of second terminals connected to the first terminal, and determining working statuses of the second terminals according to the characteristic information, selecting, by the first terminal from the second terminals according to a preset information push rule, the service type of the service information and the working statuses of the second terminals, a target terminal of information push, and sending a prompt message of having received the service information to the target terminal.

IPC Classes  ?

  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
  • H04L 67/55 - Push-based network services
  • H04W 4/12 - Messaging; Mailboxes; Announcements
  • H04L 67/30 - Profiles
  • H04L 12/18 - Arrangements for providing special services to substations for broadcast or conference
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04M 1/72412 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
  • H04L 51/04 - Real-time or near real-time messaging, e.g. instant messaging [IM]
  • H04M 1/72484 - User interfaces specially adapted for cordless or mobile telephones wherein functions are triggered by incoming communication events

36.

Method and terminal for acquire panoramic image

      
Application Number 17013309
Grant Number 11336820
Status In Force
Filing Date 2020-09-04
First Publication Date 2021-02-25
Grant Date 2022-05-17
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Du, Cheng
  • Su, Wei
  • Luo, Wei
  • Deng, Bin
  • Li, Landi

Abstract

A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.

IPC Classes  ?

  • H04N 5/232 - Devices for controlling television cameras, e.g. remote control
  • G03B 37/02 - Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with scanning movement of lens or camera
  • G06T 7/80 - Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
  • G06T 7/73 - Determining position or orientation of objects or cameras using feature-based methods
  • G06K 9/46 - Extraction of features or characteristics of the image
  • G06K 9/62 - Methods or arrangements for recognition using electronic means

37.

Method and apparatus for implementing content displaying of component

      
Application Number 17005682
Grant Number 11068224
Status In Force
Filing Date 2020-08-28
First Publication Date 2021-02-18
Grant Date 2021-07-20
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Ding, Jianxin
  • Hu, Liping

Abstract

A method for content displaying of a component includes displaying, on a terminal screen, a first display interface of a component; acquiring a first display instruction; acquiring a second display interface of the component according to the first display instruction; and displaying, on the terminal screen, the second display interface of the component, where the second display interface includes the first display interface.

IPC Classes  ?

  • G06F 3/14 - Digital output to display device
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
  • G09G 5/14 - Display of multiple viewports

38.

Network access method, device, and system

      
Application Number 17081537
Grant Number 11395122
Status In Force
Filing Date 2020-10-27
First Publication Date 2021-02-11
Grant Date 2022-07-19
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Huang, Xi
  • Wu, Huangwei

Abstract

A network access method includes establishing a BLUETOOTH connection to a BLUETOOTH terminal; receiving, using the BLUETOOTH connection, a network access request from the BLUETOOTH terminal; and if the BLUETOOTH terminal is an authorized device, activating a BLUETOOTH network sharing function automatically and forwarding the network access request to a wide area network.

IPC Classes  ?

  • H04B 7/00 - Radio transmission systems, i.e. using radiation field
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04W 76/14 - Direct-mode setup
  • H04L 12/46 - Interconnection of networks
  • H04L 12/64 - Hybrid switching systems
  • H04W 12/08 - Access security
  • H04W 12/50 - Secure pairing of devices
  • H04W 76/38 - Connection release triggered by timers
  • H04W 12/06 - Authentication
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 84/18 - Self-organising networks, e.g. ad hoc networks or sensor networks
  • H04W 12/43 - Security arrangements using identity modules using shared identity modules, e.g. SIM sharing
  • H04W 48/02 - Access restriction performed under specific conditions
  • H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

39.

Two-dimensional code processing method and terminal

      
Application Number 16294472
Grant Number RE048430
Status In Force
Filing Date 2019-03-06
First Publication Date 2021-02-09
Grant Date 2021-02-09
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Chan
  • Wu, Huangwei
  • Gao, Wenmei
  • Fu, Dian

Abstract

Embodiments disclosed herein relate to the field of computer technologies, and disclose a two-dimensional code processing method and a terminal, which can reduce time for a user to learn content indicated by a two-dimensional code, thereby improving a user experience effect. The method provided by the embodiments of the present invention includes: scanning a two-dimensional code using a camera to obtain two-dimensional code information, sending a first request message including the two-dimensional code information to a server, where the first request message is used to enable the server to determine description information corresponding to the two-dimensional code information; receiving the description information sent by the server; and outputting the description information, so that the user determines, according to the description information, whether to acquire detailed information corresponding to the two-dimensional code information.

IPC Classes  ?

  • G06F 17/30 - Information retrieval; Database structures therefor
  • G06K 7/14 - Methods or arrangements for sensing record carriers by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
  • G06F 16/955 - Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]

40.

Touch operation processing method and terminal device

      
Application Number 16944834
Grant Number 11112902
Status In Force
Filing Date 2020-07-31
First Publication Date 2021-01-14
Grant Date 2021-09-07
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wei, Huan
  • Zhang, Xuenan

Abstract

A touch operation processing method includes detecting a touch operation of a user, which starts from a border of a screen display area to the screen display area, and using the first point touched by the touch operation in the screen display area as a starting point; and performing, according to the touch operation, reduction processing on an operation interface displayed in the screen display area, where one edge of an operation interface after the reduction processing includes the starting point.

IPC Classes  ?

  • G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/0484 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
  • G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F 3/0481 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
  • G06T 3/40 - Scaling of a whole image or part thereof
  • G06F 3/042 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
  • G06F 1/16 - Constructional details or arrangements

41.

Frame rate adjustment method and terminal

      
Application Number 17041771
Grant Number 11404023
Status In Force
Filing Date 2018-03-26
First Publication Date 2021-01-14
Grant Date 2022-08-02
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Xu
  • Du, Wei
  • Zhou, Weilai
  • Du, Song

Abstract

A frame rate adjustment method to reduce frame rate jitters in a display process includes: a terminal obtains a computing-access ratio relationship, where the computing-access ratio relationship is used to reflect a ratio between computing tasks and access tasks executed by the terminal; obtains a first working frequency table corresponding to the computing-access ratio relationship, where the first working frequency table includes CPU performance parameters generated when a DDR SDRAM and a CPU work on different working frequency combinations; selects from the first working frequency table based on the CPU performance parameter, a target CPU-DDR SDRAM working frequency combination that meets preset target frame processing duration; and instructs the DDR SDRAM to work on a target DDR SDRAM working frequency in the target CPU-DDR SDRAM working frequency combination, and instructing the CPU to work on a target CPU working frequency in the target CPU-DDR SDRAM working frequency combination.

IPC Classes  ?

  • G06T 11/00 - 2D [Two Dimensional] image generation
  • G09G 5/00 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators

42.

Method, user equipment, server, and apparatus for implementing information sharing

      
Application Number 16883473
Grant Number 10992781
Status In Force
Filing Date 2020-05-26
First Publication Date 2020-11-12
Grant Date 2021-04-27
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Deng, Junjie

Abstract

A method, a user equipment, and a server for sharing information, and an apparatus. The method for implementing information sharing includes receiving shared information of another user equipment and location information corresponding to the shared information, where the location information indicates a location for the shared information to be displayed on a desktop of another user equipment; and displaying the shared information according to the location information. In the embodiments of the present disclosure, information or a desktop can be shared in real time between two or more user equipments, so that a user of a user equipment is capable of tracing the status of a user of another user equipment and acquiring information on the shared desktop in real time.

IPC Classes  ?

  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04W 4/029 - Location-based management or tracking services
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

43.

Method for sharing application between terminals, and terminal

      
Application Number 16922477
Grant Number 11606677
Status In Force
Filing Date 2020-07-07
First Publication Date 2020-10-22
Grant Date 2023-03-14
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Wang, Chan
  • Wu, Huangwei
  • Huang, Jiejing
  • Huang, Xi

Abstract

Embodiments of the present invention provide a method for sharing an application between terminals, and a terminal, so as to facilitate user operations at a receiving end. The method includes: generating, by a first terminal according to an application that has been installed, a shared application installation package of the application; sending, by the first terminal, the shared application installation package to a second terminal, so that the second terminal installs the shared application installation package; determining, by the first terminal, shared data of the application that has been installed, where the shared data is data that is from an application server and required for the application to run; and sending, by the first terminal, the shared data to the second terminal, so that the second terminal uses the shared data when running the shared application. In the embodiments of the present invention, when sharing an application, two terminals not only share an installation package of the application, but also share shared data of the application, so that a receiving end does not need to download the shared data from an application server, which facilitates user operations at the receiving end and improves user experience.

IPC Classes  ?

  • H04W 4/60 - Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • H04W 4/50 - Service provisioning or reconfiguring
  • G06F 15/16 - Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
  • G06F 8/61 - Installation
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
  • H04L 15/16 - Apparatus or circuits at the transmitting end with keyboard co-operating with code discs
  • H04L 67/06 - Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
  • H04L 67/10 - Protocols in which an application is distributed across nodes in the network

44.

Method and apparatus for processing contact information using a wireless terminal

      
Application Number 16837060
Grant Number 11363129
Status In Force
Filing Date 2020-04-01
First Publication Date 2020-09-17
Grant Date 2022-06-14
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Deng, Junjie

Abstract

A method for processing contact information includes displaying a list of contacts on a display of a wireless terminal, determining a first contact from the list of contacts in response to a selection of a user, obtaining a web log address and an online shop address of the first contact, obtaining, from a network service, a first content corresponding to the web log address and the online shop address of the first contact, and displaying the first content on a first area of the display, where the first content is dynamically updated.

IPC Classes  ?

  • H04W 4/12 - Messaging; Mailboxes; Announcements
  • H04M 1/7243 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
  • H04L 51/48 - Message addressing, e.g. address format or anonymous messages, aliases
  • H04M 1/2757 - Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time using static electronic memories, e.g. chips providing data content by data transmission, e.g. downloading
  • H04M 1/72436 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for text messaging, e.g. SMS or e-mail
  • H04M 1/72445 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting Internet browser applications
  • G06Q 30/06 - Buying, selling or leasing transactions
  • H04W 4/16 - Communication-related supplementary services, e.g. call-transfer or call-hold
  • H04M 1/57 - Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
  • H04L 51/58 - Message adaptation for wireless communication
  • H04M 1/27475 - Methods of retrieving data using interactive graphical means or pictorial representations
  • H04W 88/02 - Terminal devices

45.

Reference signal transmission method and user equipment

      
Application Number 16823623
Grant Number 11296915
Status In Force
Filing Date 2020-03-19
First Publication Date 2020-09-10
Grant Date 2022-04-05
Owner Huawei Device Co., Ltd. (China)
Inventor Wang, Jian

Abstract

Embodiments of the present invention provide a reference signal transmission method and user equipment. The method includes: determining, by a first user equipment, a first identifier related to the first user equipment; determining, by the first user equipment, a first cyclic shift indication from to-be-selected cyclic shift indications according to the first identifier; determining, by the first user equipment, first reference signal according to the first cyclic shift indication and a preset base sequence; and sending, by the first user equipment, the first reference signal to second user equipment, thereby implementing reference signal transmission in D2D communication.

IPC Classes  ?

  • H04W 76/14 - Direct-mode setup
  • H04W 76/11 - Allocation or use of connection identifiers
  • H04L 27/26 - Systems using multi-frequency codes
  • H04L 5/00 - Arrangements affording multiple use of the transmission path
  • H04W 88/08 - Access point devices

46.

Roaming network access method and apparatus

      
Application Number 16785278
Grant Number 11570703
Status In Force
Filing Date 2020-02-07
First Publication Date 2020-08-06
Grant Date 2023-01-31
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Jiang, Yinqing
  • Shen, Li
  • Tan, Guanzhong
  • Dang, Shujun
  • Chen, Xiaoyan
  • Liu, Xiaojian
  • Jin, Hui

Abstract

Embodiments of the present disclosure provide a roaming network access method and apparatus, where the method includes: obtaining a mobile country code MCC of a roaming area; obtaining a preferential roaming list, where the preferential roaming list is used to indicate information about at least one network that a user preferentially attempts to register with when the user is roaming; selecting a network that matches the MCC from the preferential roaming list and searching for the selected network; and each time a network is found by the searching, attempting to register with the found network. By means of the roaming network access method and apparatus provided in the embodiments of the present disclosure, duration of network searching performed by user equipment is shortened, time spent by the user equipment on initial network access in the roaming area is reduced.

IPC Classes  ?

  • H04W 48/18 - Selecting a network or a communication service
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 8/18 - Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
  • H04W 8/06 - Registration at serving network Location Register, VLR or user mobility server

47.

Application sharing method and apparatus

      
Application Number 16828498
Grant Number 11509708
Status In Force
Filing Date 2020-03-24
First Publication Date 2020-07-16
Grant Date 2022-11-22
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Chan
  • Wu, Huangwei
  • Huang, Xi

Abstract

An application sharing method includes obtaining a distance between an icon of a first application and an icon of a second application, where the first application is a to-be-shared application, and the second application is used to share the first application; determining whether the distance is less than a preset distance; if the distance is less than the preset distance, obtaining application information of the first application in an application store on the Internet, and obtaining information about a to-share-with user, where the application information includes a link address of the first application in the application store; and sending the link address to the to-share-with user by using the second application.

IPC Classes  ?

  • G06F 3/04842 - Selection of displayed objects or displayed text elements
  • H04L 67/06 - Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
  • H04L 67/00 - Network arrangements or protocols for supporting network services or applications
  • G06F 3/04817 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons

48.

Input method, input apparatus, and terminal

      
Application Number 16803383
Grant Number 11256877
Status In Force
Filing Date 2020-02-27
First Publication Date 2020-06-25
Grant Date 2022-02-22
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wei, Konggang
  • Zhong, Guanghua
  • Zhang, Gang

Abstract

An input method includes receiving input end indication information sent by an input module, where the input end indication information indicates that input of a character or a word ends, obtaining a location of a cursor, identifying the input character or word forward from the location of the cursor until a first punctuation input before the character or the word is identified, using the identified character or word as a previous text, and querying a word library for a next text associated with the previous text, and outputting the associated next text to a display module for displaying.

IPC Classes  ?

  • G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F 3/048 - Interaction techniques based on graphical user interfaces [GUI]
  • G06F 40/40 - Processing or translation of natural language
  • G06F 3/023 - Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes

49.

Synchronization signal carrying method and user equipment

      
Application Number 16727696
Grant Number 10986598
Status In Force
Filing Date 2019-12-26
First Publication Date 2020-04-30
Grant Date 2021-04-20
Owner Huawei Device Co., Ltd. (China)
Inventor Wang, Jian

Abstract

Embodiments of the present invention provide a synchronization signal carrying method and an apparatus. The synchronization signal carrying method in the present invention includes: determining, by first user equipment, a priority parameter of a synchronization signal; determining, by the first user equipment according to the priority parameter, a resource for carrying the synchronization signal, where a configuration of the resource indicates the priority parameter; and sending, by the first user equipment, the synchronization signal to second user equipment by using the resource, so that the second user equipment determines a synchronization signal for the second user equipment. The embodiments of the present invention enable a more flexible synchronization signal determining manner in a D2D communications system.

IPC Classes  ?

  • H04W 56/00 - Synchronisation arrangements
  • H04L 5/00 - Arrangements affording multiple use of the transmission path
  • H04W 72/04 - Wireless resource allocation
  • H04W 72/10 - Wireless resource allocation based on priority criteria
  • H04W 76/14 - Direct-mode setup
  • H04W 84/04 - Large scale networks; Deep hierarchical networks

50.

Method, user equipment, and application server for downloading application

      
Application Number 16710405
Grant Number 10908889
Status In Force
Filing Date 2019-12-11
First Publication Date 2020-04-23
Grant Date 2021-02-02
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • He, Zhiqin
  • Fang, Liu
  • Yao, Hongjie
  • Xu, Zheng
  • Wu, Kewen

Abstract

A method for downloading an application includes, after learning that an application is downloaded by a second user equipment, sending, by a first user equipment that has an association relationship with the second user equipment, a downloading request for the application downloaded by the second user equipment to an application server, where the downloading request carries capability information of the first user equipment, and receiving, by the first user equipment, an application to be downloaded, where the application matches the capability information of the first user equipment and is sent by the application server.

IPC Classes  ?

51.

Method for connecting to Wi-Fi hotspot device, Wi-Fi hotspot device, and user equipment

      
Application Number 16694211
Grant Number 10819705
Status In Force
Filing Date 2019-11-25
First Publication Date 2020-03-19
Grant Date 2020-10-27
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Zhong, Zhen

Abstract

A method for connecting to a Wi-Fi hotspot device, the Wi-Fi hotspot device, and a user equipment (UE), where the method includes generating, by the Wi-Fi hotspot device, a two-dimensional barcode according to Wi-Fi authentication information, where the two-dimensional barcode includes the Wi-Fi authentication information, and the Wi-Fi authentication information is used for authentication prior to connection to the Wi-Fi hotspot device, and presenting, by the Wi-Fi hotspot device, the two-dimensional barcode to the UE using a display screen of the Wi-Fi hotspot device such that the UE may connect to the Wi-Fi hotspot device according to the two-dimensional barcode.

IPC Classes  ?

  • H04W 12/08 - Access security
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04W 12/06 - Authentication
  • H04W 12/00 - Security arrangements; Authentication; Protecting privacy or anonymity
  • H04W 48/14 - Access restriction or access information delivery, e.g. discovery data delivery using user query
  • H04W 84/12 - WLAN [Wireless Local Area Networks]

52.

Heat dissipation assembly and electronic device

      
Application Number 16683287
Grant Number 10756000
Status In Force
Filing Date 2019-11-14
First Publication Date 2020-03-12
Grant Date 2020-08-25
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Jin, Linfang
  • Xiao, Yongwang
  • Wang, Guoping
  • Zou, Jie
  • Li, Hualin

Abstract

The present invention provides a heat dissipation assembly and an electronic device, where the heat dissipation assembly includes: a shielding element, where a via hole is disposed on the shielding element, the shielding element is electrically connected to ground copper of a PCB board, and a heat-generating electronic element is disposed on the PCB board; a heat pipe, located on the via hole, where the heat pipe is electrically connected to the shielding element, and the heat pipe, the PCB board, and the shielding element form an electromagnetic shielding can that is used to accommodate the heat-generating electronic element; and an elastic thermal interface material, disposed between the heat pipe and the heat-generating electronic element and mutually fitted to the heat pipe and the heat-generating electronic element.

IPC Classes  ?

  • H01L 23/427 - Cooling by change of state, e.g. use of heat pipes
  • H01L 23/552 - Protection against radiation, e.g. light
  • H01L 23/367 - Cooling facilitated by shape of device
  • H01L 23/373 - Cooling facilitated by selection of materials for the device

53.

Method and apparatus for implementing content displaying of component

      
Application Number 16561769
Grant Number 10768882
Status In Force
Filing Date 2019-09-05
First Publication Date 2019-12-26
Grant Date 2020-09-08
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Ding, Jianxin
  • Hu, Liping

Abstract

A method for content displaying of a component includes displaying, on a terminal screen, a first display interface of a component; acquiring a first display instruction; acquiring a second display interface of the component according to the first display instruction; and displaying, on the terminal screen, the second display interface of the component, where the second display interface includes the first display interface.

IPC Classes  ?

  • G06F 3/14 - Digital output to display device
  • G09G 5/14 - Display of multiple viewports
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus

54.

Triggering method and wireless handheld device

      
Application Number 16533063
Grant Number 10664078
Status In Force
Filing Date 2019-08-06
First Publication Date 2019-11-28
Grant Date 2020-05-26
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Tian, Jing

Abstract

A triggering method and a wireless handheld device, the touchscreen triggering method including detecting an input combination that is of a click frequency and/or click intensity and is received when a touchscreen is in a locked state and when it is detected that the input combination that is of the click frequency and/or the click intensity and is received when the touchscreen is in the locked state matches a pre-stored input combination of a click frequency and/or click intensity, wherein the pre-stored input combination of the click frequency and/or the click intensity is corresponding to an operation, executing the operation corresponding to the matched pre-stored input combination of the click frequency and/or the click intensity.

IPC Classes  ?

  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
  • H04M 1/673 - Preventing unauthorised calls from a telephone set by electronic means the user being required to key in a code

55.

Method for controlling connection between user equipment and network, and mobility management entity

      
Application Number 16524812
Grant Number 11363647
Status In Force
Filing Date 2019-07-29
First Publication Date 2019-11-21
Grant Date 2022-06-14
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Zhang, Jun
  • Xue, Guodong
  • Dai, Mianhong

Abstract

A method for controlling a connection between a user equipment and a network includes receiving, by a MME, a network connection request sent by a user equipment. The method further includes determining a priority of the network connection request and a network overload state. The method further includes controlling a connection between the user equipment and a network according to the priority of the network connection request and the network overload state.

IPC Classes  ?

  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04W 8/06 - Registration at serving network Location Register, VLR or user mobility server
  • H04W 48/06 - Access restriction performed under specific conditions based on traffic conditions
  • H04W 72/10 - Wireless resource allocation based on priority criteria
  • H04W 76/10 - Connection setup
  • H04W 76/18 - Management of setup rejection or failure

56.

Communications terminal

      
Application Number 16304970
Grant Number 11283154
Status In Force
Filing Date 2016-05-28
First Publication Date 2019-10-17
Grant Date 2022-03-22
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Wen, Dingliang
  • Hao, Yang
  • Wang, Hanyang
  • Zhou, Hai
  • Sun, Shuhui

Abstract

A communications terminal includes an antenna Which includes a circuit hoard, a radiator, two feeds, and two coupling structures. The radiator is disposed around an outer edge of the circuit board, and a ring-shape slot is formed between the outer edge of the circuit board and the radiator. A first feed is electrically coupled to a first coupling structure, the first coupling structure is coupled to the radiator along one direction, and a current in a first polarization direction is formed on the circuit board by using the radiator and the ring-shape slot. A second feed is electrically coupled to a second coupling structure, the second coupling structure is coupled to the radiator along another direction, and a current in a second polarization direction is formed on the circuit board by using the radiator and the ring-shape slot. A specific included angle is formed between the above two directions.

IPC Classes  ?

  • H01Q 1/24 - Supports; Mounting means by structural association with other equipment or articles with receiving set
  • G04G 21/04 - Input or output devices integrated in time-pieces using radio waves
  • G04R 60/06 - Antennas attached to or integrated in clock or watch bodies
  • H01Q 1/27 - Adaptation for use in or on movable bodies
  • H01Q 1/36 - Structural form of radiating elements, e.g. cone, spiral, umbrella
  • H01Q 13/10 - Resonant slot antennas

57.

Network access method, device, and system

      
Application Number 16444581
Grant Number 10848946
Status In Force
Filing Date 2019-06-18
First Publication Date 2019-10-03
Grant Date 2020-11-24
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Huang, Xi
  • Wu, Huangwei

Abstract

A network access method includes establishing a BLUETOOTH connection to a BLUETOOTH terminal; receiving, using the BLUETOOTH connection, a network access request from the BLUETOOTH terminal; and if the BLUETOOTH terminal is an authorized device, activating a BLUETOOTH network sharing function automatically and forwarding the network access request to a wide area network.

IPC Classes  ?

  • H04B 7/00 - Radio transmission systems, i.e. using radiation field
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04W 76/14 - Direct-mode setup
  • H04L 12/46 - Interconnection of networks
  • H04L 12/64 - Hybrid switching systems
  • H04W 12/08 - Access security
  • H04W 12/00 - Security arrangements; Authentication; Protecting privacy or anonymity
  • H04W 76/38 - Connection release triggered by timers
  • H04W 12/06 - Authentication
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 84/18 - Self-organising networks, e.g. ad hoc networks or sensor networks
  • H04W 48/02 - Access restriction performed under specific conditions
  • H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

58.

Repeating method of wireless repeating device, and wireless repeating device

      
Application Number 16445472
Grant Number 10840996
Status In Force
Filing Date 2019-06-19
First Publication Date 2019-10-03
Grant Date 2020-11-17
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Zhu, Chong
  • Du, Wei

Abstract

The present invention is applicable to the field of communications technologies, and provides a repeating method of a wireless repeating device and a wireless repeating device. The method includes the following steps: synchronizing network connection information of an upstream AP to a downstream WLAN AP interface of the wireless repeating device; obtaining, according to the downstream WLAN AP interface corresponding to the synchronized upstream AP, downstream wireless STA MAC address information, and establishing an upstream WLAN Client interface which is in a mapping relationship with an STA MAC address; and performing, according to the mapping relationship between the STA MAC address and the established upstream WLAN Client interface, management on data forwarded between the upstream AP and a downstream wireless STA.

IPC Classes  ?

  • H04B 7/14 - Relay systems
  • H04W 76/12 - Setup of transport tunnels
  • H04W 84/04 - Large scale networks; Deep hierarchical networks
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04L 29/12 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups characterised by the data terminal
  • H04W 84/12 - WLAN [Wireless Local Area Networks]
  • H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

59.

Method and device for downloading profile of operator

      
Application Number 16440387
Grant Number 10768918
Status In Force
Filing Date 2019-06-13
First Publication Date 2019-09-26
Grant Date 2020-09-08
Owner Huawei Device Co., Ltd. (China)
Inventor Gao, Linyi

Abstract

A method for downloading a profile of an operator includes sending, by a terminal to a subscription manager-data preparer (SMDP) using a subscription manager-secure router (SM-SR), a request for downloading a profile of an operator, where the download request carries the download certificate, an identifier (ID) of an embedded universal integrated circuit card (eUICC) of the terminal, and addressing information of the SM-DP; and receiving, by the terminal, the profile of the operator that is sent by the SM-DP using the SM-SR and that corresponds to the download request, and transmitting the profile of the operator to the eUICC, where the profile of the operator is obtained by the SM-DP according to an identity of the profile of the operator after the SM-DP verifies that the certificate that is for downloading the profile of the operator and is carried in the download request is valid.

IPC Classes  ?

  • G06F 8/61 - Installation
  • H04W 8/20 - Transfer of user or subscriber data
  • H04W 12/10 - Integrity
  • H04W 12/04 - Key management, e.g. using generic bootstrapping architecture [GBA]
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

60.

Task management method and device

      
Application Number 16427944
Grant Number 11209894
Status In Force
Filing Date 2019-05-31
First Publication Date 2019-09-19
Grant Date 2021-12-28
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Wei, Konggang
  • Peng, Yu
  • Zhao, Jing

Abstract

A task management method and device where the method includes determining, according to a foreground task, a first scenario corresponding to the foreground task, searching for at least one background task corresponding to the first scenario when the first scenario corresponding to the foreground task is in a first list, where the first list includes a scenario in which task limitation is allowed, and performing limitation processing on the at least one background task corresponding to the first scenario, where the limitation processing refers to processing for reducing system resource usage.

IPC Classes  ?

  • G06F 9/46 - Multiprogramming arrangements
  • G06F 1/329 - Power saving characterised by the action undertaken by task scheduling
  • G06F 1/3228 - Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands

61.

Method and apparatus for creating desktop widget, and terminal device

      
Application Number 16424042
Grant Number 11068134
Status In Force
Filing Date 2019-05-28
First Publication Date 2019-09-12
Grant Date 2021-07-20
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Shoucheng
  • Bai, Yujing

Abstract

A method and an apparatus for creating a desktop widget. The method includes acquiring a desktop widget framework of a desktop widget. The desktop widget framework is used to hold at least two desktop widget units, and the desktop widget framework includes at least two desktop widget configuration areas. The method further includes controlling, according to a first movement operation performed on a first desktop widget unit, the first desktop widget unit to move along a movement track of the first movement operation. The first movement operation is used to move the first desktop widget unit. The method further includes positioning the first desktop widget unit in a first specified desktop widget configuration area when the first movement operation ends.

IPC Classes  ?

  • G06F 3/0484 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
  • G06F 3/0481 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance

62.

Printed circuit board antenna and terminal

      
Application Number 16426701
Grant Number 10819031
Status In Force
Filing Date 2019-05-30
First Publication Date 2019-09-12
Grant Date 2020-10-27
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Wang, Hanyang

Abstract

An antenna and a terminal are disclosed. In an embodiment an antenna includes a feedpoint disposed on a printed circuit board of a mobile terminal and a metal frame being an outer frame of a mobile terminal, wherein the metal frame has a split, a first ground point and a second ground point, wherein the first ground point and the second ground point are located at two sides of the split, the first ground point and the second ground point being grounded, wherein the metal frame between the feedpoint and the first ground point forms a first resonance loop, and wherein the metal frame between the feedpoint and the second ground point forms a second resonance loop.

IPC Classes  ?

  • H01Q 1/00 - ANTENNAS, i.e. RADIO AERIALS - Details of, or arrangements associated with, antennas
  • H01Q 5/357 - Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
  • H01Q 13/10 - Resonant slot antennas
  • H01Q 21/30 - Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
  • H01Q 5/314 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
  • H01Q 13/16 - Folded slot antennas
  • H01Q 5/378 - Combination of fed elements with parasitic elements
  • H01Q 1/24 - Supports; Mounting means by structural association with other equipment or articles with receiving set
  • H01Q 1/38 - Structural form of radiating elements, e.g. cone, spiral, umbrella formed by a conductive layer on an insulating support
  • H01Q 7/00 - Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
  • H01Q 9/04 - Resonant antennas

63.

Call method of mobile terminal, mobile terminal control method, and related device

      
Application Number 16356820
Grant Number 11451657
Status In Force
Filing Date 2019-03-18
First Publication Date 2019-09-05
Grant Date 2022-09-20
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Chan
  • Wu, Huangwei

Abstract

The present application discloses a mobile terminal control method, including: receiving a communication request sent by a communication request initiating party, and calculating a time interval between a time when the communication request is received and a time when a previous communication request from the communication request initiating party is received; and if the time interval is greater than a preset threshold, skipping generating a vibrating and/or ringtone alert for the communication request, and detecting an online status of a communications software account associated with the communication request initiating party and sending prompt information to an online communications software account, where the prompt information is used to indicate that a mobile terminal is in a Do Not Disturb mode.

IPC Classes  ?

  • H04M 1/663 - Preventing unauthorised calls to a telephone set
  • H04M 1/72463 - User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
  • H04M 3/436 - Arrangements for screening incoming calls
  • H04M 3/02 - Calling substations, e.g. by ringing
  • H04M 3/42 - Systems providing special services or facilities to subscribers

64.

Antenna and mobile terminal

      
Application Number 16403822
Grant Number 10601117
Status In Force
Filing Date 2019-05-06
First Publication Date 2019-08-22
Grant Date 2020-03-24
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Hanyang
  • Li, Jianming

Abstract

An antenna includes a first radiation part, a matching circuit, and a feed source, where the first radiation part includes a first radiator, a second radiator, and a capacitor structure. A first end of the first radiator is connected to the feed source using the matching circuit, the feed source is connected to a grounding part, a second end of the first radiator is connected to a first end of the second radiator using the capacitor structure, a second end of the second radiator is connected to the grounding part, the first radiation part is configured to generate a first resonance frequency, and a length of the second radiator is one-eighth of a wavelength corresponding to the first resonance frequency which helps to reduce an antenna length, and a volume of a mobile terminal.

IPC Classes  ?

  • H01Q 1/24 - Supports; Mounting means by structural association with other equipment or articles with receiving set
  • H01Q 5/00 - Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
  • H01Q 1/38 - Structural form of radiating elements, e.g. cone, spiral, umbrella formed by a conductive layer on an insulating support
  • H01Q 5/378 - Combination of fed elements with parasitic elements
  • H01Q 5/321 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
  • H01Q 1/36 - Structural form of radiating elements, e.g. cone, spiral, umbrella
  • H01Q 9/42 - Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
  • H01Q 7/00 - Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
  • H01Q 1/48 - Earthing means; Earth screens; Counterpoises
  • H01Q 9/04 - Resonant antennas

65.

Method and terminal for acquire panoramic image

      
Application Number 16379001
Grant Number 10771686
Status In Force
Filing Date 2019-04-09
First Publication Date 2019-08-01
Grant Date 2020-09-08
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Du, Cheng
  • Su, Wei
  • Luo, Wei
  • Deng, Bin
  • Li, Landi

Abstract

A method includes: after a panorama shooting instruction triggered by a user is acquired, shooting a first image, and acquiring a shooting parameter of the first image; determining move guiding information according to a preset move guiding policy, and displaying the move guiding information on a terminal, so as to instruct the user to move the terminal according to the move guiding information; shooting a preset quantity of images according to the shooting parameter of the first image after it is detected that the terminal moves, where the preset quantity of images are background images on both the left and right sides of a background corresponding to the first image; and performing, by using the first image as a center and by using a preset splicing scheme, seamless splicing on the first image and the preset quantity of images, to obtain a panoramic image.

IPC Classes  ?

  • H04N 5/232 - Devices for controlling television cameras, e.g. remote control
  • G06T 7/73 - Determining position or orientation of objects or cameras using feature-based methods
  • G06K 9/46 - Extraction of features or characteristics of the image
  • G06K 9/62 - Methods or arrangements for recognition using electronic means
  • G06T 7/80 - Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
  • G03B 37/02 - Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with scanning movement of lens or camera

66.

Electronic device

      
Application Number 16377990
Grant Number 10833396
Status In Force
Filing Date 2019-04-08
First Publication Date 2019-08-01
Grant Date 2020-11-10
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Li, Jianming
  • Feng, Kun
  • Zhang, Xuefei
  • Wang, Hanyang

Abstract

An electronic device includes a metal frame, an antenna feeding point, an antenna ground, a feeding branch, a grounding branch, an antenna resonance arm, a variable capacitor, and a control circuit. The antenna resonance arm is a part of the metal frame after segmentation, the antenna feeding point is disposed on the feeding branch, a first connection portion and a second connection portion are disposed on the antenna resonance arm, the feeding branch is disposed between the second connection portion and the antenna ground, the grounding branch is disposed between the first connection portion and the antenna ground, the variable capacitor is disposed on the feeding branch, the variable capacitor is disposed between the antenna feeding point and the second connection portion, and the control circuit is configured to adjust a capacitance of the variable capacitor.

IPC Classes  ?

  • H01Q 1/24 - Supports; Mounting means by structural association with other equipment or articles with receiving set
  • H01Q 9/42 - Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
  • H01Q 5/328 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
  • H01Q 5/335 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
  • H01Q 1/48 - Earthing means; Earth screens; Counterpoises
  • H01Q 1/50 - Structural association of antennas with earthing switches, lead-in devices or lightning protectors

67.

Method and apparatus for selecting information pushed-to terminal

      
Application Number 16289147
Grant Number 10897513
Status In Force
Filing Date 2019-02-28
First Publication Date 2019-07-25
Grant Date 2021-01-19
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Mei, Jingqing
  • Jin, Zhihao

Abstract

A method for selecting an information pushed-to terminal, including determining, by a first terminal, a service type of received service information according to a preset terminal service type table, acquiring, by the first terminal from a terminal status table configured in the first terminal, characteristic information of second terminals connected to the first terminal, and determining working statuses of the second terminals according to the characteristic information, selecting, by the first terminal from the second terminals according to a preset information push rule, the service type of the service information and the working statuses of the second terminals, a target terminal of information push, and sending a prompt message of having received the service information to the target terminal.

IPC Classes  ?

  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
  • H04W 4/12 - Messaging; Mailboxes; Announcements
  • H04M 1/725 - Cordless telephones
  • H04L 12/18 - Arrangements for providing special services to substations for broadcast or conference
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04L 12/58 - Message switching systems

68.

Touch Operation Processing Method and Terminal Device

      
Application Number 16374233
Grant Number 10754539
Status In Force
Filing Date 2019-04-03
First Publication Date 2019-07-25
Grant Date 2020-08-25
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wei, Huan
  • Zhang, Xuenan

Abstract

A touch operation processing method and a terminal device is presented. The method includes detecting a touch operation of a user, which starts from a border of a screen display area to the screen display area, and using the first point touched by the touch operation in the screen display area as a starting point; and performing, according to the touch operation, reduction processing on an operation interface displayed in the screen display area, where one edge of an operation interface after the reduction processing includes the starting point. Therefore, the demand is met that the user triggers, by one hand, reduction processing on the operation interface and perform a selection operation on an arbitrary position in the entire screen display area of the terminal device when the user holds the terminal device with a large screen with one hand on it.

IPC Classes  ?

  • G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
  • G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
  • G06F 3/0484 - Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
  • G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F 3/0481 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
  • G06T 3/40 - Scaling of a whole image or part thereof
  • G06F 3/042 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
  • G06F 1/16 - Constructional details or arrangements

69.

Cryptographic unit for public key infrastructure (PKI) operations

      
Application Number 16362631
Grant Number 10380362
Status In Force
Filing Date 2019-03-23
First Publication Date 2019-07-18
Grant Date 2019-08-13
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Nix, John A.

Abstract

A module such as an M2M device or a mobile phone can include a removable data storage unit. The removable data storage unit can include a nonvolatile memory, a noise amplifying memory, and a cryptographic unit. The nonvolatile memory can include (i) shared memory for access by both the module and the cryptographic unit, and (ii) protected memory accessible only by the cryptographic unit. The cryptographic unit can use a noise memory interface and noise amplifying operations in order to increase and distribute bit errors recorded in the noise amplifying memory. The cryptographic unit can (i) generate a random number using the noise amplifying memory and (ii) input the random number into a set of cryptographic algorithms in order to internally derive a PM key pair. The private key can be recorded in protected memory and the public key signed by a certificate authority.

IPC Classes  ?

  • G06F 21/00 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
  • G06F 21/62 - Protecting access to data via a platform, e.g. using keys or access control rules
  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04W 4/60 - Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
  • G06F 21/60 - Protecting data
  • H04L 9/00 - Arrangements for secret or secure communications; Network security protocols
  • H04W 12/04 - Key management, e.g. using generic bootstrapping architecture [GBA]
  • H04L 9/08 - Key distribution
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol

70.

Method and apparatus for processing contact information using a wireless terminal

      
Application Number 16299658
Grant Number 10623551
Status In Force
Filing Date 2019-03-12
First Publication Date 2019-07-11
Grant Date 2020-04-14
Owner HUAWEI DEVICE CO. LTD. (China)
Inventor Deng, Junjie

Abstract

A method for processing contact information includes displaying a list of contacts on a display of a wireless terminal, determining a first contact from the list of contacts in response to a selection of a user, obtaining a web log address and an online shop address of the first contact, obtaining, from a network service, a first content corresponding to the web log address and the online shop address of the first contact, and displaying the first content on a first area of the display, where the first content is dynamically updated.

IPC Classes  ?

  • H04W 4/12 - Messaging; Mailboxes; Announcements
  • H04M 1/725 - Cordless telephones
  • H04L 12/58 - Message switching systems
  • H04M 1/2745 - Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time using static electronic memories, e.g. chips
  • G06Q 30/06 - Buying, selling or leasing transactions
  • H04W 4/16 - Communication-related supplementary services, e.g. call-transfer or call-hold
  • H04M 1/57 - Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
  • H04W 88/02 - Terminal devices

71.

Preinstalled application management method for mobile terminal and mobile terminal

      
Application Number 16272408
Grant Number 11106446
Status In Force
Filing Date 2019-02-11
First Publication Date 2019-06-06
Grant Date 2021-08-31
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Xu, Haiyan
  • Chen, Guoqiao

Abstract

A mobile terminal and a preinstalled application management method for a mobile terminal, where storage space of the mobile terminal includes at least one directory, and an installation package of at least one preinstalled application is stored in the at least one directory. The method includes starting the mobile terminal, scanning the at least one directory, and installing the installation package of the at least one preinstalled application in the at least one directory to generate a preinstalled application having user-level permission. Using the method and the mobile terminal, a preinstalled application can be uninstalled.

IPC Classes  ?

  • G06F 8/61 - Installation
  • H04M 1/72448 - User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
  • H04W 4/50 - Service provisioning or reconfiguring
  • G06F 8/60 - Software deployment
  • G06F 21/50 - Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems

72.

Method for presenting schedule reminder information, terminal device, and cloud server

      
Application Number 16255706
Grant Number 10841368
Status In Force
Filing Date 2019-01-23
First Publication Date 2019-05-23
Grant Date 2020-11-17
Owner Huawei Device Co., Ltd. (China)
Inventor Chi, Haizhang

Abstract

The present disclosure relates to methods, terminal devices, and cloud servers for presenting schedule reminder information. One example method includes after a second terminal logs in to a cloud server by using a first group account, acquiring schedule information stored in the cloud server, where the schedule information is information that is created by a first user who registers a first personal account, and is transmitted to the cloud server by a first terminal that logs in, by using the first personal account, to the cloud server, when reminder time of the schedule information arrives, acquiring second biometric characteristic information of a second user who is using the second terminal, and when it is determined that the second biometric characteristic information is the same as first biometric characteristic information of the first user, presenting reminder information of the schedule information.

IPC Classes  ?

  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol

73.

Cryptographic unit for public key infrastructure (PKI) operations

      
Application Number 16194842
Grant Number 10296752
Status In Force
Filing Date 2018-11-19
First Publication Date 2019-03-21
Grant Date 2019-05-21
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Nix, John A.

Abstract

A computing device can include an embedded universal integrated circuit card (eUICC) in order to receive and decrypt an encrypted profile, where the encrypted profile includes network access credentials. The eUICC can record a first private key and a set of cryptographic parameters. The computing device can use the eUICC to authenticate with a server. The computing device can receive (i) a signal for deriving a second private key and corresponding public key, and (ii) a nonce as user input. The eUICC can use the first private key to process a digital signature for the corresponding public key and the nonce. The eUICC can use at least the second private key, the set of cryptographic parameters, and an elliptic curve Diffie Hellman key exchange in order to derive a symmetric ciphering key. The eUICC can receive the encrypted profile and decrypt with at least the derived symmetric ciphering key.

IPC Classes  ?

  • G06F 21/62 - Protecting access to data via a platform, e.g. using keys or access control rules
  • H04W 12/04 - Key management, e.g. using generic bootstrapping architecture [GBA]
  • H04L 9/00 - Arrangements for secret or secure communications; Network security protocols
  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04L 9/08 - Key distribution
  • H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
  • H04W 4/60 - Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • G06F 21/60 - Protecting data
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol

74.

Method, user equipment, server, and apparatus for implementing information sharing

      
Application Number 16154242
Grant Number 10708390
Status In Force
Filing Date 2018-10-08
First Publication Date 2019-02-14
Grant Date 2020-07-07
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Deng, Junjie

Abstract

A method, a user equipment, and a server for sharing information, and an apparatus. The method for implementing information sharing includes receiving shared information of another user equipment and location information corresponding to the shared information, where the location information indicates a location for the shared information to be displayed on a desktop of another user equipment; and displaying the shared information according to the location information. In the embodiments of the present disclosure, information or a desktop can be shared in real time between two or more user equipments, so that a user of a user equipment is capable of tracing the status of a user of another user equipment and acquiring information on the shared desktop in real time.

IPC Classes  ?

  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04W 4/029 - Location-based management or tracking services
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

75.

Heat dissipation assembly and electronic device

      
Application Number 16140522
Grant Number 10497641
Status In Force
Filing Date 2018-09-24
First Publication Date 2019-01-24
Grant Date 2019-12-03
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Jin, Linfang
  • Xiao, Yongwang
  • Wang, Guoping
  • Zou, Jie
  • Li, Hualin

Abstract

The present invention provides a heat dissipation assembly and an electronic device, where the heat dissipation assembly includes: a shielding element, where a via hole is disposed on the shielding element, the shielding element is electrically connected to ground copper of a PCB board, and a heat-generating electronic element is disposed on the PCB board; a heat pipe, located on the via hole, where the heat pipe is electrically connected to the shielding element, and the heat pipe, the PCB board, and the shielding element form an electromagnetic shielding can that is used to accommodate the heat-generating electronic element; and an elastic thermal interface material, disposed between the heat pipe and the heat-generating electronic element and mutually fitted to the heat pipe and the heat-generating electronic element.

IPC Classes  ?

  • H01L 23/552 - Protection against radiation, e.g. light
  • H01L 23/427 - Cooling by change of state, e.g. use of heat pipes
  • H01L 23/367 - Cooling facilitated by shape of device
  • H01L 23/373 - Cooling facilitated by selection of materials for the device

76.

Method and device for downloading profile of operator

      
Application Number 16144214
Grant Number 10387134
Status In Force
Filing Date 2018-09-27
First Publication Date 2019-01-24
Grant Date 2019-08-20
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Gao, Linyi

Abstract

Embodiments of the present invention provide a method and device for downloading a profile of an operator, where one method includes: sending, by a terminal to the SM-DP by using an SM-SR, a request for downloading a profile of an operator, where the download request carries the download certificate, an ID of an eUICC of the terminal, and addressing information of the SM-DP; and receiving, by the terminal, the profile of the operator that is sent by the SM-DP by using the SM-SR and is corresponding to the download request, and transmitting the profile of the operator to the eUICC, where the profile of the operator is obtained by the SM-DP according to an identity of the profile of the operator after the SM-DP verifies that the certificate that is for downloading the profile of the operator and is carried in the download request is valid.

IPC Classes  ?

  • G06F 8/61 - Installation
  • H04W 8/20 - Transfer of user or subscriber data
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
  • H04W 12/04 - Key management, e.g. using generic bootstrapping architecture [GBA]
  • H04W 12/10 - Integrity

77.

Method and apparatus for implementing content displaying of component

      
Application Number 16131504
Grant Number 10503455
Status In Force
Filing Date 2018-09-14
First Publication Date 2019-01-10
Grant Date 2019-12-10
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Ding, Jianxin
  • Hu, Liping

Abstract

Embodiments of the present disclosure disclose a method and an apparatus for implementing content displaying of a component. The method includes: displaying, on a terminal screen, a first display interface of a component; acquiring a first display instruction; acquiring a second display interface of the component according to the first display instruction; and displaying, on the terminal screen, the second display interface of the component, where the second display interface includes the first display interface. According to the method and the apparatus in the embodiments, interface display utilization is improved effectively; meanwhile, a successive change of displayed application information of a component is ensured, thereby improving user experience.

IPC Classes  ?

  • G06F 3/14 - Digital output to display device
  • G06F 3/0482 - Interaction with lists of selectable items, e.g. menus
  • G09G 5/14 - Display of multiple viewports

78.

Antenna and mobile terminal

      
Application Number 16118926
Grant Number 10879590
Status In Force
Filing Date 2018-08-31
First Publication Date 2018-12-20
Grant Date 2020-12-29
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Li, Jianming
  • Wang, Hanyang

Abstract

An antenna and a mobile terminal with the antenna including a first radiator and a first capacitor structure. A first end of the first radiator is electrically connected to a signal feed end of a printed circuit board by means of the first capacitor structure, and a second end of the first radiator is electrically connected to a ground end of the printed circuit board. The first radiator, the first capacitor structure, the signal feed end, and the ground end form a first antenna, configured to generate a first resonance frequency. An electrical length of the first radiator is less than or equal to one eighth of a wavelength corresponding to the first resonance frequency.

IPC Classes  ?

  • H01Q 5/30 - Arrangements for providing operation on different wavebands
  • H01Q 1/24 - Supports; Mounting means by structural association with other equipment or articles with receiving set
  • H01Q 9/42 - Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
  • H01Q 5/328 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
  • H01Q 5/335 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
  • H01Q 5/371 - Branching current paths  
  • H01Q 1/38 - Structural form of radiating elements, e.g. cone, spiral, umbrella formed by a conductive layer on an insulating support
  • H01Q 1/48 - Earthing means; Earth screens; Counterpoises

79.

Antenna and mobile terminal

      
Application Number 16057374
Grant Number 10320060
Status In Force
Filing Date 2018-08-07
First Publication Date 2018-12-06
Grant Date 2019-06-11
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Hanyang
  • Li, Jianming

Abstract

An antenna, including a first radiation part, a matching circuit, and a feed source, where the first radiation part includes a first radiator, a second radiator, and a capacitor structure, a first end of the first radiator is connected to the feed source using the matching circuit, the feed source is connected to a grounding part, a second end of the first radiator is connected to a first end of the second radiator using the capacitor structure, a second end of the second radiator is connected to the grounding part, the first radiation part is configured to generate a first resonance frequency, and a length of the second radiator is one-eighth of a wavelength corresponding to the first resonance frequency which helps to reduce an antenna length, and a volume of a mobile terminal.

IPC Classes  ?

  • H01Q 5/378 - Combination of fed elements with parasitic elements
  • H01Q 5/321 - Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
  • H01Q 1/24 - Supports; Mounting means by structural association with other equipment or articles with receiving set
  • H01Q 5/00 - Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
  • H01Q 1/36 - Structural form of radiating elements, e.g. cone, spiral, umbrella
  • H01Q 9/42 - Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
  • H01Q 1/38 - Structural form of radiating elements, e.g. cone, spiral, umbrella formed by a conductive layer on an insulating support
  • H01Q 9/04 - Resonant antennas
  • H01Q 7/00 - Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
  • H01Q 1/48 - Earthing means; Earth screens; Counterpoises

80.

Travel assisting method and terminal

      
Application Number 16002101
Grant Number 11741107
Status In Force
Filing Date 2018-06-07
First Publication Date 2018-11-22
Grant Date 2023-08-29
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Zhang, Ting
  • Wang, Hongjun

Abstract

An embodiment of the present invention discloses a travel assisting method, including: extracting trip information from content saved in a terminal and saving the extracted trip information in a trip list; selecting the trip information from the trip list, automatically connecting to a preset network address or a preset server address, and searching by using part or all of content of each piece of the selected trip information as a key word, so as to obtain assisting information corresponding to the trip information; and generating prompting information. Correspondingly, an embodiment of the present invention further discloses a terminal. The present invention enables the terminal to automatically provide effective reference information for a user according to a trip of the user, solving the problem that an operation is troublesome and time-consuming when the user obtains trip-related assisting information by using the terminal.

IPC Classes  ?

81.

Method for detecting device-to-device signal, user equipment, and base station

      
Application Number 16020767
Grant Number 10375724
Status In Force
Filing Date 2018-06-27
First Publication Date 2018-11-15
Grant Date 2019-08-06
Owner Huawei Device Co., Ltd. (China)
Inventor Wang, Jian

Abstract

Embodiments of the present invention provide a method for detecting a device-to-device signal, a user equipment, and a base station. The method includes: receiving a first message; determining, according to the first message, a first timing advance for a first user equipment to detect a D2D signal sent by a second user equipment; determining a reference time according to a received reference signal; determining, according to the first timing advance and the reference time, a first time for detecting the D2D signal; and detecting the D2D signal at the first time. So that when the user equipment detects the D2D signal at the determined time for detecting a D2D signal, a D2D signal detection success rate can be improved.

IPC Classes  ?

  • H04W 56/00 - Synchronisation arrangements
  • H04W 72/12 - Wireless traffic scheduling
  • H04W 76/14 - Direct-mode setup
  • H04W 92/18 - Interfaces between hierarchically similar devices between terminal devices
  • H04W 84/04 - Large scale networks; Deep hierarchical networks

82.

Cryptographic unit for public key infrastructure (PKI) operations

      
Application Number 16041397
Grant Number 10204233
Status In Force
Filing Date 2018-07-20
First Publication Date 2018-11-15
Grant Date 2019-02-12
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor Nix, John A.

Abstract

A module such as an M2M device or a mobile phone can include a removable data storage unit. The removable data storage unit can include a nonvolatile memory, a noise amplifying memory, and a cryptographic unit. The nonvolatile memory can include (i) shared memory for access by both the module and the cryptographic unit, and (ii) protected memory accessible only by the cryptographic unit. The cryptographic unit can use a noise memory interface and noise amplifying operations in order to increase and distribute bit errors recorded in the noise amplifying memory. The cryptographic unit can (i) generate a random number using the noise amplifying memory and (ii) input the random number into a set of cryptographic algorithms in order to internally derive a PKI key pair. The private key can be recorded in protected memory and the public key signed by a certificate authority.

IPC Classes  ?

  • H04L 9/08 - Key distribution
  • G06F 21/62 - Protecting access to data via a platform, e.g. using keys or access control rules
  • G06F 21/60 - Protecting data
  • H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
  • H04W 4/60 - Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04L 9/00 - Arrangements for secret or secure communications; Network security protocols

83.

Network access control method and apparatus

      
Application Number 16039179
Grant Number 11089476
Status In Force
Filing Date 2018-07-18
First Publication Date 2018-11-08
Grant Date 2021-08-10
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Huang, Xi
  • Tu, Yongfeng
  • Wu, Huangwei

Abstract

The present invention provides a network access control method. The network access control method includes: configuring network access permission of a first application, where the network access permission includes allowing the first application to access a network resource by using a first type of network access point, and the first type of network access point includes at least one first network access point; accessing a second network access point, where the second network access point belongs to the first type of network access point; when the first application is running, allowing the first application to access the network resource by using the second network access point; and when a third network access point is accessed, if the third network access point does not belong to the first type of network access point, prohibiting the first application from accessing the network resource by using the third network access point.

IPC Classes  ?

  • H04L 29/00 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups
  • H04W 48/10 - Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
  • H04W 12/00 - Security arrangements; Authentication; Protecting privacy or anonymity
  • H04W 12/08 - Access security
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure

84.

Network access method, device, and system

      
Application Number 16006212
Grant Number 10356588
Status In Force
Filing Date 2018-06-12
First Publication Date 2018-10-11
Grant Date 2019-07-16
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Huang, Xi
  • Wu, Huangwei

Abstract

Embodiments of the present invention disclose a network access method and device. The method includes: establishing a Bluetooth connection to a Bluetooth terminal; receiving, by using the Bluetooth connection, a network access request sent by the Bluetooth terminal; and if the Bluetooth terminal is an authorized device, activating a Bluetooth network sharing function automatically and forwarding the network access request to a wide area network. In the network access method and device provided in the present invention, a simple process and low time consumption are achieved for network access.

IPC Classes  ?

  • H04B 7/00 - Radio transmission systems, i.e. using radiation field
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04W 76/14 - Direct-mode setup
  • H04L 12/64 - Hybrid switching systems
  • H04L 12/46 - Interconnection of networks
  • H04W 12/08 - Access security
  • H04W 76/38 - Connection release triggered by timers
  • H04W 12/06 - Authentication
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 84/18 - Self-organising networks, e.g. ad hoc networks or sensor networks
  • H04W 48/02 - Access restriction performed under specific conditions
  • H04W 88/04 - Terminal devices adapted for relaying to or from another terminal or user

85.

System, mobile device, and charging device

      
Application Number 15974070
Grant Number 10236701
Status In Force
Filing Date 2018-05-08
First Publication Date 2018-09-06
Grant Date 2019-03-19
Owner HUAWEI DEVICE CO.,LTD. (China)
Inventor Song, Gang

Abstract

Embodiments of the present invention relate to a charging method, a mobile device, and a charging device. The mobile device includes a battery and a connector, where the connector includes a charging pin and a ground pin. When the charging pin establishes a connection to an output pin of the charging device by using a charging cable or a battery charging stand, the charging pin receives a first current signal transmitted by the output pin of the charging device, and transmits the first current signal to an anode pin of a battery, so as to charge the battery.

IPC Classes  ?

  • H01M 10/46 - Accumulators structurally combined with charging apparatus
  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

86.

Method for charging a mobile device, mobile device, and charging system

      
Application Number 15974095
Grant Number 10256647
Status In Force
Filing Date 2018-05-08
First Publication Date 2018-09-06
Grant Date 2019-04-09
Owner HUAWEI DEVICE CO.,LTD. (China)
Inventor Song, Gang

Abstract

Embodiments of the present invention relate to a charging method, a mobile device, and a charging device. The mobile device includes a battery and a connector, where the connector includes a charging pin and a ground pin. When the charging pin establishes a connection to an output pin of the charging device by using a charging cable or a battery charging stand, the charging pin receives a first current signal transmitted by the output pin of the charging device, and transmits the first current signal to an anode pin of a battery, so as to charge the battery.

IPC Classes  ?

  • H01M 10/44 - Methods for charging or discharging
  • H01M 10/46 - Accumulators structurally combined with charging apparatus
  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

87.

Input method, input apparatus, and terminal

      
Application Number 15961516
Grant Number 10599779
Status In Force
Filing Date 2018-04-24
First Publication Date 2018-08-23
Grant Date 2020-03-24
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wei, Konggang
  • Zhong, Guanghua
  • Zhang, Gang

Abstract

An input method, including: receiving input end indication information sent by an input module, where the input end indication information indicates that input of a character or a word ends; obtaining a location of a cursor; identifying the input character or word forward from the location of the cursor until a first punctuation input before the character or the word is identified; using the identified character or word as a previous text, and querying a word library for a next text associated with the previous text; and outputting the associated next text to a display module for displaying.

IPC Classes  ?

  • G06F 17/27 - Automatic analysis, e.g. parsing, orthograph correction
  • G06F 17/21 - Text processing
  • G06F 17/28 - Processing or translating of natural language
  • G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F 3/023 - Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes

88.

Method, base station, and user equipment for communicating downlink control information

      
Application Number 15942565
Grant Number 10462778
Status In Force
Filing Date 2018-04-01
First Publication Date 2018-08-09
Grant Date 2019-10-29
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Li, Yingyang
  • Gao, Chi

Abstract

The application pertains to a method for communicating a downlink control signal. A base station maps a physical downlink control channel (PDCCH) sequentially to resource elements for transmitting the PDCCH in each orthogonal frequency division multiplexing (OFDM) symbol according to an order of OFDM symbols used by the PDCCH of a user equipment (UE). The PDCCH is sent to the UE from the base station by using the resource elements. Because the PDCCH is mapped sequentially to resource elements for transmitting the PDCCH in each OFDM symbol according to an order of OFDM symbols used by the PDCCH of the UE, different control channel elements of PDCCHs at different aggregation levels will not include a same PDCCH modulation symbol, thereby ensuring that the UE judges a start position of the PDCCH correctly.

IPC Classes  ?

  • H04W 72/04 - Wireless resource allocation
  • H04L 5/00 - Arrangements affording multiple use of the transmission path
  • H04L 5/06 - Channels characterised by the type of signal the signals being represented by different frequencies
  • H04L 27/26 - Systems using multi-frequency codes
  • H04W 28/06 - Optimising, e.g. header compression, information sizing

89.

Method and apparatus for interconnection between terminal device and gateway device

      
Application Number 15926712
Grant Number 10171997
Status In Force
Filing Date 2018-03-20
First Publication Date 2018-07-26
Grant Date 2019-01-01
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Li, Lei
  • Zhao, Lei

Abstract

The present application discloses a method for interconnection between a terminal device and a gateway device. When the terminal device detects that the terminal device and the gateway device meet a first connection condition and that it is the first time the terminal device is to be connected to the gateway device, acquiring, from the gateway device, a first common SSID preset in the gateway device; and when authentication performed by the terminal device on the acquired first common SSID succeeds, sending a second common SSID preset in the terminal device to the gateway device, so that when authentication performed by the gateway device on the second common SSID succeeds, a common SSID-based connection is established between the terminal device and the gateway device. So using the method, processing of interconnection between a terminal device and a gateway device takes a short time and a process is relatively simple.

IPC Classes  ?

  • H04W 12/06 - Authentication
  • H04W 12/04 - Key management, e.g. using generic bootstrapping architecture [GBA]
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 48/20 - Selecting an access point
  • H04W 12/08 - Access security
  • H04W 84/12 - WLAN [Wireless Local Area Networks]
  • H04W 88/02 - Terminal devices
  • H04W 88/16 - Gateway arrangements

90.

Wireless access method and related device and system

      
Application Number 15919971
Grant Number 10178613
Status In Force
Filing Date 2018-03-13
First Publication Date 2018-07-19
Grant Date 2019-01-08
Owner HUAWEI DEVICE CO.,LTD. (China)
Inventor
  • Xu, Jianhua
  • Sun, Rui
  • Chen, Xiaochen

Abstract

Embodiments of the present invention provide a wireless access method and a related device and system, where the method includes: reading, by a terminal device, access point information stored in an external near field communication tag; and acquiring, by the terminal device, one piece of target access point information according to the read access point information, and establishing, according to the target access point information, a wireless connection to an access point to which the target access point information belongs.

IPC Classes  ?

  • H04W 48/20 - Selecting an access point
  • H04B 5/00 - Near-field transmission systems, e.g. inductive loop type
  • H04B 17/318 - Received signal strength
  • H04W 4/80 - Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
  • H04W 12/06 - Authentication
  • H04W 48/14 - Access restriction or access information delivery, e.g. discovery data delivery using user query
  • H04W 84/12 - WLAN [Wireless Local Area Networks]

91.

Method and apparatus for processing contact information using a wireless terminal

      
Application Number 15923115
Grant Number 10257339
Status In Force
Filing Date 2018-03-16
First Publication Date 2018-07-19
Grant Date 2019-04-09
Owner HUAWEI DEVICE CO.,LTD. (China)
Inventor Deng, Junjie

Abstract

A method and apparatus for processing contact information, the method comprising: displaying a list of contacts on a display of a wireless terminal; determining a first contact from the list of contacts in response to a selection by a user; obtaining a web log address and an online shop address of the first contact; obtaining, from a network service, a first content corresponding to the web log address and the online shop address of the first contact; and displaying the first content on a first area of the display, the first content being dynamically updated.

IPC Classes  ?

  • H04W 4/16 - Communication-related supplementary services, e.g. call-transfer or call-hold
  • H04M 1/725 - Cordless telephones
  • H04M 1/2745 - Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time using static electronic memories, e.g. chips
  • H04L 12/58 - Message switching systems
  • G06Q 30/06 - Buying, selling or leasing transactions
  • H04M 1/57 - Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
  • H04W 4/12 - Messaging; Mailboxes; Announcements
  • H04W 88/02 - Terminal devices

92.

Photographing method and mobile terminal

      
Application Number 15893669
Grant Number 10574880
Status In Force
Filing Date 2018-02-11
First Publication Date 2018-06-14
Grant Date 2020-02-25
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Wang, Xiuwen
  • Yu, Xiaobo
  • Ni, Yuanqiang
  • Su, Wei
  • Ye, Junbo

Abstract

Embodiments of the present invention disclose a photographing method. The method includes: detecting a first operation performed on the mobile terminal; determining whether the first operation meets a first preset condition; supplying electrical power to hardware components of the mobile terminal that are involved in performing the photographing operation when the first operation meets the first preset condition, and pre-allocating an application resource for the photographing operation; detecting a second operation performed on the mobile terminal; determining whether the second operation meets a second preset condition; and performing the photographing operation when the second operation meets the second preset condition.

IPC Classes  ?

  • H04N 5/232 - Devices for controlling television cameras, e.g. remote control
  • G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer

93.

Holder and mobile terminal

      
Application Number 15878017
Grant Number 10481654
Status In Force
Filing Date 2018-01-23
First Publication Date 2018-05-31
Grant Date 2019-11-19
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Yang, Xiangyang
  • Jin, Linfang
  • Li, Hualin
  • Tang, Wenbing
  • Zou, Jie

Abstract

A holder and a mobile terminal including the holder are disclosed. The holder is located in the mobile terminal, the holder includes a heat conduction area and a heat insulation area, the heat insulation area is close to an edge of the holder, the heat insulation area is adjacent to the heat conduction area, and a heat emitting element in the mobile terminal is proximate to the heat conduction area. The heat insulation area is provided on the holder, and the heat insulation area is close to the edge of the holder and is adjacent to the heat conduction area, so that, in a process of transferring heat in the heat conduction area to the edge of the holder, the heat is impeded by the heat insulation area, thereby reducing heat at the edge of the holder.

IPC Classes  ?

  • G06F 1/20 - Cooling means
  • H05K 9/00 - Screening of apparatus or components against electric or magnetic fields
  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
  • G06F 1/16 - Constructional details or arrangements
  • H05K 1/02 - Printed circuits - Details

94.

Cryptographic unit for public key infrastructure (PKI) operations

      
Application Number 15575908
Grant Number 11080414
Status In Force
Filing Date 2016-05-18
First Publication Date 2018-05-24
Grant Date 2021-08-03
Owner Huawei Device Co., Ltd. (China)
Inventor Nix, John A.

Abstract

A module such as an M2M device or a mobile phone can include a removable data storage unit. The removable data storage unit can include a nonvolatile memory, a noise amplifying memory, and a cryptographic unit. The nonvolatile memory can include (i) shared memory for access by both the module and the cryptographic unit, and (ii) protected memory accessible only by the cryptographic unit. The cryptographic unit can use a noise memory interface and noise amplifying operations in order to increase and distribute bit errors recorded in the noise amplifying memory. The cryptographic unit can (i) generate a random number using the noise amplifying memory and (ii) input the random number into a set of cryptographic algorithms in order to internally derive a PKI key pair. The private key can be recorded in protected memory and the public key signed by a certificate authority.

IPC Classes  ?

  • G06F 21/62 - Protecting access to data via a platform, e.g. using keys or access control rules
  • G06F 21/60 - Protecting data
  • H04L 9/08 - Key distribution
  • H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
  • H04W 4/60 - Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]
  • H04W 12/04 - Key management, e.g. using generic bootstrapping architecture [GBA]
  • H04W 12/30 - Security of mobile devices; Security of mobile applications
  • H04L 9/00 - Arrangements for secret or secure communications; Network security protocols
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol

95.

Method and apparatus for wake-up control of intelligent terminal

      
Application Number 15853355
Grant Number 10732696
Status In Force
Filing Date 2017-12-22
First Publication Date 2018-05-10
Grant Date 2020-08-04
Owner Huawei Device Co., Ltd. (China)
Inventor
  • Zhu, Xiaoping
  • Qiao, Yonghong
  • Han, Bingtian

Abstract

Embodiments provide a method and an apparatus for wake-up control of an intelligent terminal. At least two alarm set indications are sent by one or more applications of the intelligent terminal. The alarm set indication is used to indicate a first alarm wake-up time determined by the application for waking up the intelligent terminal. At least two of the at least two first alarm wake-up times corresponding to the at least two alarm set indications are delayed until a second alarm wake-up time. The second alarm wake-up time is determined according to preset adjustment control information. The intelligent terminal is woken at the second alarm wake-up time.

IPC Classes  ?

  • G06F 1/3234 - Power saving characterised by the action undertaken
  • H04W 52/02 - Power saving arrangements
  • G04G 13/02 - Producing acoustic time signals at preselected times, e.g. alarm clocks
  • G06F 1/28 - Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
  • H04W 76/27 - Transitions between radio resource control [RRC] states
  • H04W 76/25 - Maintenance of established connections
  • H04L 12/58 - Message switching systems

96.

Method for presenting schedule reminder information, terminal device, and cloud server

      
Application Number 15863072
Grant Number 10230789
Status In Force
Filing Date 2018-01-05
First Publication Date 2018-05-10
Grant Date 2019-03-12
Owner HUAWEI DEVICE CO.,LTD. (China)
Inventor Chi, Haizhang

Abstract

A method, a terminal device, and a cloud server includes using a first account by a first terminal to log into a cloud server, acquiring schedule information stored in the cloud server, where the schedule information is information that is created by a second user who registers a second personal account and is transmitted to the cloud server by a second terminal that logs in, by using the second personal account, to the cloud server, when reminder time of the schedule information arrives, acquiring a biometric characteristic information of a first user who is using the first terminal, and when the biometric characteristic information is authenticated, presenting reminder information of the schedule information.

IPC Classes  ?

  • G06F 15/16 - Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
  • H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
  • H04L 29/06 - Communication control; Communication processing characterised by a protocol

97.

Method, user equipment, and application server for downloading application

      
Application Number 15830887
Grant Number 10558448
Status In Force
Filing Date 2017-12-04
First Publication Date 2018-03-29
Grant Date 2020-02-11
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • He, Zhiqin
  • Fang, Liu
  • Yao, Hongjie
  • Xu, Zheng
  • Wu, Kewen

Abstract

A method for downloading an application includes, after learning an application downloaded by a second user equipment, sending, by a first user equipment that has an association relationship with the second user equipment, a downloading request for the application downloaded by the second user equipment to an application server, where the downloading request carries capability information of the first user equipment, and receiving, by the first user equipment, an application to be downloaded, where the application matches the capability information of the first user equipment and is sent by the application server. Using the foregoing technical solution, the application does not need to be manually downloaded for the user equipment, thereby saving manual operation and improving flexibility of downloading an application.

IPC Classes  ?

98.

Mobile phone

      
Application Number 29556518
Grant Number D0813185
Status In Force
Filing Date 2016-03-01
First Publication Date 2018-03-20
Grant Date 2018-03-20
Owner HUAWEI DEVICE CO.,LTD. (China)
Inventor
  • Wu, Guoping
  • Zhang, Haiqi
  • Li, Wensi

99.

Terminal discovery method, terminal, server, base station, management entity, and system

      
Application Number 15815177
Grant Number 10492122
Status In Force
Filing Date 2017-11-16
First Publication Date 2018-03-15
Grant Date 2019-11-26
Owner HUAWEI DEVICE CO., LTD. (China)
Inventor
  • Jin, Hui
  • Gao, Chenliang
  • Ouyang, Guowei

Abstract

The present disclosure discloses a terminal discovery method, a terminal, a server, a base station, a management entity, and a system, and pertains to the field of wireless communications. The method includes acquiring a discovery resource, monitoring, according to the discovery resource, a second message sent by at least one second terminal, acquiring a service identity of the second terminal according to the second message, and acquiring description information of the second terminal from a server according to the service identity of the second terminal.

IPC Classes  ?

  • H04W 48/08 - Access restriction or access information delivery, e.g. discovery data delivery
  • H04W 48/16 - Discovering; Processing access restriction or access information
  • H04W 8/18 - Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
  • H04W 72/04 - Wireless resource allocation
  • H04W 8/00 - Network data management
  • H04W 4/00 - Services specially adapted for wireless communication networks; Facilities therefor
  • H04W 4/02 - Services making use of location information
  • H04W 88/08 - Access point devices
  • H04W 76/14 - Direct-mode setup
  • H04W 4/70 - Services for machine-to-machine communication [M2M] or machine type communication [MTC]

100.

Call method of mobile terminal, mobile terminal control method, and related device

      
Application Number 15728359
Grant Number 10284710
Status In Force
Filing Date 2017-10-09
First Publication Date 2018-02-01
Grant Date 2019-05-07
Owner HUAWEI DEVICE CO.,LTD. (China)
Inventor
  • Wang, Chan
  • Wu, Huangwei

Abstract

The present application discloses a mobile terminal control method, including: receiving a communication request sent by a communication request initiating party, and calculating a time interval between a time when the communication request is received and a time when a previous communication request from the communication request initiating party is received; and if the time interval is greater than a preset threshold, skipping generating a vibrating and/or ringtone alert for the communication request, and detecting an online status of a communications software account associated with the communication request initiating party and sending prompt information to an online communications software account, where the prompt information is used to indicate that a mobile terminal is in a Do Not Disturb mode.

IPC Classes  ?

  • H04M 9/00 - Arrangements for interconnection not involving centralised switching
  • H04M 1/725 - Cordless telephones
  • H04M 1/663 - Preventing unauthorised calls to a telephone set
  • H04M 3/436 - Arrangements for screening incoming calls
  • H04M 3/02 - Calling substations, e.g. by ringing
  • H04M 3/42 - Systems providing special services or facilities to subscribers
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