Abrégé

A display assembly for a terminal device, a terminal device, and a method for operating a display assembly are provided. The display assembly for a terminal device includes a display layer, capable of displaying information and being turned on and off; and a switchable film, disposed above the display layer, and capable of changing opacity of the switchable film.

Classes IPC  ?

• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure
• G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels
• G09G 5/00 - Dispositions ou circuits de commande de l'affichage communs à l'affichage utilisant des tubes à rayons cathodiques et à l'affichage utilisant d'autres moyens de visualisation

Abrégé

Described is a data transmission method, comprising: a first terminal negotiating a shared key with a second terminal by means of a handshake message; and the first terminal transmitting application data to the second terminal by means of a content message, the content message being encrypted and decrypted by using the shared key, wherein the handshake message and the content message have the same message format, the message format comprises a message serial number and a message load, the message serial number comprises a key epoch identifier and a message seq identifier, and the key epoch identifier is characterized by bit information less than a first number of bits, and the message seq identifier is characterized by bit information less than a second number of bits.

Classes IPC  ?

• H04L 9/08 - Répartition de clés
• H04L 9/12 - Dispositifs de chiffrement d'émission et de réception synchronisés ou initialisés d'une manière particulière
• H04L 9/30 - Clé publique, c. à d. l'algorithme de chiffrement étant impossible à inverser par ordinateur et les clés de chiffrement des utilisateurs n'exigeant pas le secret

Abrégé

Described is an information display method. The method comprises: presenting a first page view, the first page view includes at least one first page; in response to a switching operation for the first page view, switching from the first page view to a second page view, the second page view includes at least one second page associated with the at least one first page; and presenting the second page view, the number of pages displayed in the presented second page view is different from the number of pages displayed in the presented first page view. Further described are an electronic device and a non-transitory computer-readable storage medium.

Classes IPC  ?

• G06F 3/0483 - Interaction avec des environnements structurés en pages, p.ex. métaphore livresque
• G06F 3/0485 - Défilement ou défilement panoramique

Abrégé

Provided in the present disclosure are an uplink control information transmission method and device. The method includes: determining that a first transmission resource corresponding to uplink data to be transmitted and a second transmission resource corresponding to uplink control information to be transmitted overlap in a time domain; and transmitting the uplink control information on the second transmission resource, and terminating transmission of the uplink data on the first transmission resource. Before transmitting the uplink control information on the second transmission resource, the method further includes: determining a type to which the uplink control information belongs according to a transmission parameter. The transmission parameter includes service type indication or configuration information, and the configuration information includes priority.

Classes IPC  ?

• H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c. à d. en direction du réseau
• H04W 72/0446 - Ressources du domaine temporel, p.ex. créneaux ou trames
• H04W 72/56 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de priorité
• H04W 72/1263 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux

Abrégé

A light-shielding assembly (103) and a preparation method therefor, an optical lens (10), a camera (1), and an electronic device (100). The preparation method for the light-shielding assembly (103) comprises: processing a first raw material (105) to form a first substrate (106), wherein the first raw material (105) is in a long sheet shape, the first substrate (106) comprises a first body portion (160) and a plurality of first bent arms (161) located on the first body portion (160), the first body portion (160) is in a long sheet shape, and the plurality of first bent arms (161) are arranged at intervals on one long edge of the first body portion (160); and processing the first substrate (106) to form a first light-shielding member (131), such that the first body portion (160) forms a first light-shielding cylinder (131a) of the first light-shielding member (131), and the plurality of first bent arms (161) form a plurality of first connecting rods (131b) of the first light-shielding member (131), wherein the first light-shielding cylinder (131a) is annular, and the first connecting rods (131b) are bent inwards relative to the first light-shielding cylinder (131a). A fixing member (130) is provided, such that the fixing member (130) is connected to the ends of the plurality of first connecting rods (131b) distant from the first light-shielding cylinder (131a). According to the light-shielding assembly (103) and the preparation method therefor, the optical lens (10), the camera (1), and the electronic device (100), miniaturization and batch production of the light-shielding assembly can be achieved.

Classes IPC  ?

• G03B 11/00 - Filtres ou autres intercepteurs spécialement adaptés pour les besoins photographiques
• G03B 30/00 - Modules photographiques comprenant des objectifs et des unités d'imagerie intégrés, spécialement adaptés pour être intégrés dans d'autres dispositifs, p.ex. des téléphones mobiles ou des véhicules
• H04N 5/225 - Caméras de télévision

Abrégé

Embodiments of the present application provide a wireless communication method, a first terminal device, and a second terminal device. The method relates to the field of communications, and the method comprises: receiving a first physical sidelink shared channel (PSSCH) in a first time slot; determining a first transmission resource in a PSFCH transmission resource set comprised in a second time slot; and sending a first PSFCH on the first transmission resource, wherein the second time slot is determined according to the first time slot, and the first PSFCH carries sidelink feedback information in response to the first PSSCH. According to the wireless communication method provided by the present application, PSFCH transmission of the first terminal device can be implemented, the system performance can be improved, and the resource utilization rate can also be improved.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil
• H04W 4/48 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons pour la communication dans le véhicule
• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• H04L 1/18 - Systèmes de répétition automatique, p.ex. systèmes Van Duuren

Abrégé

Provided are a wireless communication method, a terminal device and a network device. The method comprises: a terminal device sending a first message to a network device (S210), wherein the first message is used for negotiating a first capability of the terminal device, and the first capability is associated with a first rule; and the terminal device determining, according to the first rule, an effective time or an ineffective time of the first capability (S230). In the embodiments of the present application, the terminal device is required to determine the effective time or the ineffective time of the negotiated first capability on the basis of the first rule during the process of performing capability negotiation with the network device, such that the terminal device and the network device can keep consistent in understanding the effective time or the ineffective time of the first capability, thereby mitigating, to the greatest extent, the problem of a reduction in the communication efficiency caused by the terminal device and the network device being inconsistent in understanding the capability of the terminal device.

Classes IPC  ?

• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• H04W 72/12 - Planification du trafic sans fil
• H04W 72/04 - Affectation de ressources sans fil

Abrégé

Disclosed in the embodiments of the present application are an information prompting method and apparatus, and a terminal device and a readable storage medium. The method comprises: identifying an avatar selection interface of a target game, wherein the avatar selection interface includes a first area and a second area, the first area is used for displaying an avatar element of an avatar that is selected by the present team, and the second area is used for displaying an avatar element of an avatar that is selected by an opposing team; and when it is identified that the first area includes an avatar element of at least one first avatar, determining a first recommended avatar according to the at least one first avatar, and displaying avatar information of the first recommended avatar; or, when it is identified that the second area includes an avatar element of at least one second avatar, determining a second recommended avatar according to the at least one second avatar, and displaying avatar information of the second recommended avatar.

Classes IPC  ?

• A63F 13/822 - Jeux de stratégie; Jeux de rôle
• A63F 13/85 - Autres services proposés aux joueurs
• A63F 13/537 - Commande des signaux de sortie en fonction de la progression du jeu incluant des informations visuelles supplémentaires fournies à la scène de jeu, p.ex. en surimpression pour simuler un affichage tête haute [HUD] ou pour afficher une visée laser dans un jeu de tir utilisant des indicateurs, p.ex. en montrant l’état physique d’un personnage de jeu sur l’écran

Abrégé

The present application relates to a charging method and apparatus, and a computer device and a storage medium. The method comprises: during the process of charging a battery, acquiring a battery parameter; determining the current negative electrode potential of the battery according to the correlation between the battery parameter and a negative electrode potential; when the current negative electrode potential is less than a potential threshold value, reducing the charging current of the battery; and when the current negative electrode potential is greater than the potential threshold value, increasing the charging current of the battery, so that the negative electrode potential of the battery is within a range corresponding to the potential threshold value, wherein the battery parameter comprises at least one of a voltage, a capacity and an open-circuit voltage of the battery. In the present application, a negative electrode potential of a battery is acquired in real time by means of the correlation between a battery parameter and a negative electrode potential, thereby realizing real-time closed-loop prediction of a negative electrode potential; and the charging current of the battery is effectively controlled according to the obtained current negative electrode potential and a potential threshold value, thereby realizing dynamic closed-loop adjustment of a charging current, and achieving the purpose of safely and quickly charging the battery.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H01M 10/44 - Méthodes pour charger ou décharger

Abrégé

The present application relates to a communication method and device. The communication method comprises: a first device sends and/or receives first information, the first information comprising sensing related information. The embodiments of the present application can support richer communication functions.

Classes IPC  ?

• H04W 84/12 - Réseaux locaux sans fil [WLAN Wireless Local Area Network]
• H04W 84/18 - Réseaux auto-organisés, p.ex. réseaux ad hoc ou réseaux de détection

Abrégé

An imaging lens assembly includes a first optical system including a first lens group for shooting at a first angle of view, the first optical system being configured to bend an optical path of light, which is emitted from the first lens group, toward an imaging surface side, and a second optical system including a second lens group for shooting at a second angle of view smaller than the first angle of view, the shooting at the second angle of view being performed at a focal lengthwhich is different from that of the shooting at the first angle of view.

Classes IPC  ?

• G03B 17/14 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles de façon interchangeable
• G02B 7/04 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement
• G02B 7/14 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles équipées de lentilles interchangeables
• H04N 5/225 - Caméras de télévision

Abrégé

Embodiments of the present application disclose an audio service processing method and apparatus, an electronic device, and a storage medium. The method can be applied to an audio output device. The method comprises: when an audio output device processes a first audio service of a first audio source device, receiving a first service request sent by a second audio source device and corresponding to a second audio service; and processing a target audio service of a target audio source device among the first audio source device and the second audio source device according to the first service request, and sending an occupancy instruction to a non-target audio source device among the first audio source device and the second audio source device, the occupancy instruction being used for instructing the non-target audio source device to set the Bluetooth connection between the non-target audio source device and the audio output device to an inactive state.

Classes IPC  ?

• H04W 4/80 - Services utilisant la communication de courte portée, p.ex. la communication en champ proche, l'identification par radiofréquence ou la communication à faible consommation d’énergie
• H04W 76/10 - Gestion de la connexion Établissement de la connexion
• H04L 47/24 - Trafic caractérisé par des attributs spécifiques, p.ex. la priorité ou QoS
• H04W 72/10 - Affectation de ressources sans fil sur la base de critères de priorité

Abrégé

The present application discloses a screen rolling apparatus and an electronic device. The screen rolling apparatus comprises a fixing piece, a sliding piece and a blocking piece, the fixing piece being arranged adjacent to the sliding piece, a flexible screen being fixed to a side of the fixing piece distant from the sliding piece, extending to the side of the sliding piece distant from the fixing piece and connected to the sliding piece; the sliding piece can slide relative to the fixing piece, and when the sliding piece slides, the sliding piece pushes or pulls the flexible screen, so that an area of the flexible screen on the side of the fixing piece is increased or decreased. The blocking piece is disposed between the sliding piece and the fixing piece, and used to separate the sliding piece from the blocking piece. By means of the described method, a sliding piece and a fixing piece are separated by a blocking piece, such that sliding friction is not generated, and use safety of the electronic device is ensured.

Classes IPC  ?

• H04M 1/02 - Caractéristiques de structure des appareils téléphoniques

Abrégé

The present application provides a privacy protection method and apparatus, and a device and a storage medium. The method comprises: obtaining a first detection result, the first detection result being used for representing the type of a foreground usage scenario; obtaining a second detection result, the second detection result being used for representing the security type of a surrounding environment; and starting a privacy protection policy of a corresponding level on the basis of the first detection result and the second detection result.

Classes IPC  ?

• H04M 1/725 - Téléphones sans fil
• H04M 1/02 - Caractéristiques de structure des appareils téléphoniques
• G06F 21/84 - Protection des dispositifs de saisie, d’affichage de données ou d’interconnexion dispositifs d’affichage, p.ex. écrans ou moniteurs
• G06F 3/14 - Sortie numérique vers un dispositif de visualisation

Abrégé

Provided are a notification method and a notification apparatus. The method is applied to a node device, and comprises: receiving first information sent by a first management device, wherein the first information is used for requesting that data corresponding to a second fabric in a node device is removed, and the first management device is a management device in a first fabric; and updating removal event information in the node device according to the first information. By means of the method in the embodiments of the present application, a node device updates removal event information according to first information, so as to facilitate the notifying of a second management device such that same learns of the removal event information in a timely manner, thereby helping the second management device to carry out subsequent communication.

Classes IPC  ?

• H04L 67/00 - Dispositions ou protocoles de réseau pour la prise en charge de services ou d'applications réseau

Abrégé

An electronic device includes a housing, a first electrocardiograph (ECG) electrode, a second ECG electrode, an ECG circuit board, and a conductive resilient sheet. The housing includes a back cover and a middle frame fixed with the back cover. The first ECG electrode is disposed at the back cover. The second ECG electrode is disposed at the middle frame. The ECG circuit board is disposed inside the back cover and inside the middle frame, and provided with a first branch electrically connected with the first ECG electrode and a second branch disposed adjacent to and extending toward the second ECG electrode. The conductive resilient sheet is fixed inside the middle frame and configured to make the second ECG electrode and the second branch be in a conducting state. The conductive resilient sheet is provided to make the second ECG electrode and the second branch be in a conducting state.

Classes IPC  ?

• A61B 5/282 - Supports pour électrodes multiples
• A61B 5/256 - Moyens pour maintenir le contact de l’électrode avec le corps Électrodes portables, p.ex. avec des sangles ou des bandes
• A61B 5/339 - Affichages spécialement adaptés à cet effet

Abrégé

A method for image processing includes the following. A first image is obtained by exposing the pixel array. A second image is obtained by converting the panchromatic image pixels in the first image into first-color image pixels. A third image is obtained by converting the second-color image pixel and the third-color image pixel in the second image into first-color image pixels. A second-color intermediate image and a third-color intermediate image are obtained by processing the third image according to the first image. A target image is obtained by merging the third image, the second-color intermediate image, and the third-color intermediate image.

Classes IPC  ?

• H04N 23/84 - Chaînes de traitement de la caméra; Leurs composants pour le traitement de signaux de couleur
• H04N 25/133 - Agencement de matrices de filtres colorés [CFA]; Mosaïques de filtres caractérisées par les caractéristiques spectrales des éléments filtrants comprenant des éléments laissant passer la lumière panchromatique, p. ex. des filtres laissant passer la lumière blanche
• H04N 25/702 - Architectures de capteurs SSIS caractérisées par une disposition non identique, non équidistante ou non plane des pixels

Abrégé

A zoom method and a zoom device, and a non-transitory computer-readable storage medium are provided. The method includes operations as follows. A first touch movement operation acting on a first area of a display screen is received, in response to a zoom prompt control being displayed in a shooting interface for capturing a target object, in which the first area is any area of the shooting interface, and an angle between a moving direction of the first touch movement operation and a direction parallel to an arrangement axis of the zoom prompt control is less than or equal to a preset angle. A zoom position mapped on the zoom prompt control is determined, in response to the first touch movement operation. A corresponding zoom parameter based on the zoom position is determined. A focal length for capturing the target object is adjusted based on the zoom parameter.

Classes IPC  ?

• H04N 23/63 - Commande des caméras ou des modules de caméras en utilisant des viseurs électroniques
• G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels
• H04N 23/62 - Commande des paramètres via des interfaces utilisateur
• H04N 23/69 - Commande de moyens permettant de modifier l'angle du champ de vision, p. ex. des objectifs de zoom optique ou un zoom électronique

Abrégé

A power supply circuit and method, an electronic device, and a computer-readable storage medium. The power supply circuit is used for supplying power to a processor, and comprises: an AVS module (42) used for monitoring and outputting the performance of the processor (41); and a switching power supply (43) used for adjusting the power supply voltage provided to the processor (41) according to the output of the AVS module (42), wherein the switching frequency of the switching power supply (43) is greater than 10 MHz. The switching frequency used by the switching power supply (43) in the power supply circuit is greater than 10 MHz, such that the switching power supply (43) quickly stabilizes the power supply voltage to a power supply voltage value required by the processor (41) according to the voltage requirements of the processor (41) output by the AVS module (42), and the adaptive adjustment time of the AVS module (42) is correspondingly shortened, thereby effectively reducing the working loss of the processor (41).

Classes IPC  ?

• G06F 1/26 - Alimentation en énergie électrique, p.ex. régulation à cet effet
• G06F 1/3296 - Gestion de l’alimentation, c. à d. passage en mode d’économie d’énergie amorcé par événements Économie d’énergie caractérisée par l'action entreprise par diminution de la tension d’alimentation ou de la tension de fonctionnement
• H02M 3/06 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des résistances ou des capacités, p.ex. diviseur de tension

Abrégé

The present application relates to the technical field of communications, and discloses a handover method and apparatus, a device, and a storage medium. The method is applied to a terminal device of a converged network, and the converged network comprises a network element that integrates an access network function and a core network function. The method comprises: in a handover process, transmitting converged signaling between a terminal device and a network element device, the converged signaling carrying at least two pieces of signaling related to the handover process. By means of the technical solution provided in the embodiments of the present application, the transmission overhead of handover signaling can be reduced, the risk of a signaling storm in the handover process is reduced, and the handover delay is reduced.

Classes IPC  ?

• H04W 28/06 - Optimisation, p.ex. compression de l'en-tête, calibrage des informations
• H04W 80/00 - Protocoles de réseaux sans fil ou adaptations de protocoles à un fonctionnement sans fil
• H04W 4/20 - Signalisation de services; Signalisation de données auxiliaires, c. à d. transmission de données par un canal non destiné au trafic

Abrégé

Embodiments of the present application provide a communication method and apparatus, a device, a storage medium, a chip, a product, and a program. The method comprises: a terminal device acquiring a first offset value increment configured by a network device; the terminal device determining a dedicated offset value of the terminal device according to the first offset value increment and a cell-level common offset value; the terminal device determining a time domain resource position for uplink transmission of the terminal device according to the dedicated offset value of the terminal device.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil
• H04W 56/00 - Dispositions de synchronisation

Abrégé

Provided in the embodiments of the present application are a wireless communication method, a terminal device and a network device. The method comprises: a terminal device receiving configuration information of an uplink activation signal; and the terminal device sending the uplink activation signal according to the configuration information of same, such that a network device, which is in an energy-saving state, enters a normal state, thereby ensuring normal communications.

Classes IPC  ?

• H04W 24/04 - Configurations pour maintenir l'état de fonctionnement
• H04W 28/20 - Négociation de la bande passante

Abrégé

The present application is applicable to the technical field of wireless charging, and provides a wireless charging circuit 1, a switching circuit 2, a control method thereof and a storage medium. The control method comprises: controlling the on-off state of a switch tube according to a first dead time; and if the drain source voltage and the gate source voltage of the switch tube of any lower bridge arm are at low levels at the same time in the k-th switching period, shortening the first dead time to a second dead time; and obtaining the second dead time of the zero-voltage switch through cyclic debugging. The debugging process does not require the collection of voltage information or current information of a load terminal, and the dead time can be adaptively adjusted when the parameter of the wireless charging circuit 1 is changed or the load is changed. The control efficiency and the degree of automation are improved while the control logic of the zero-voltage switch is simplified, thereby reducing the switching loss.

Classes IPC  ?

• H02J 50/00 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique
• H02M 3/335 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu avec transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrodes de commande pour produire le courant alternatif intermédiaire utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs

Abrégé

Provided are a communication method and a communication apparatus. The method comprises: a first terminal device receiving first information sent by a second terminal device, wherein the first information comprises an application layer identifier and/or a link layer identifier of a third terminal device; and the first terminal device determining a communication link between the first terminal device and the third terminal device according to the first information, wherein the communication link is used for providing a communication relay for the second terminal device and the third terminal device. By means of the method in the embodiments of the present application, the communication efficiency of a terminal device can be improved.

Classes IPC  ?

• H04W 88/04 - Dispositifs terminaux adapté à la retransmission à destination ou en provenance d'un autre terminal ou utilisateur
• H04W 76/10 - Gestion de la connexion Établissement de la connexion

Abrégé

The present application provides a circuit board assembly and a method for preparing same, and an electronic device. The circuit board assembly comprises at least one core board assembly, and each core board assembly comprises a substrate, a coil, a first magnetic layer, a second magnetic layer and a third magnetic layer. The substrate is provided with a first surface and a second surface, which are opposite each other, and the substrate is provided with a first through hole penetrating the first surface and the second surface. The coil comprises a first part arranged on the first surface. The first magnetic layer is disposed on the first surface, and covers at least part of the first part. The second magnetic layer is disposed on the second surface. The third magnetic layer is disposed in the first through hole, and is connected to the first magnetic layer and the second magnetic layer. The coil is integrated on the substrate, thereby reducing the size and area of the circuit board assembly. Moreover, the first magnetic layer, the second magnetic layer and the third magnetic layer are additionally provided, and upper and lower magnetic layers communicate with each other by means of the first through hole, thereby reducing the magnetic resistance of a magnetic induction line on one side of the first surface, one side of the second surface and in the substrate, and increasing the inductance value of the circuit board assembly.

Classes IPC  ?

• H05K 1/16 - Circuits imprimés comprenant des composants électriques imprimés incorporés, p.ex. une résistance, un condensateur, une inductance imprimés
• H05K 3/30 - Assemblage de circuits imprimés avec des composants électriques, p.ex. avec une résistance
• H01F 41/02 - Appareils ou procédés spécialement adaptés à la fabrication ou à l'assemblage des aimants, des inductances ou des transformateurs; Appareils ou procédés spécialement adaptés à la fabrication des matériaux caractérisés par leurs propriétés magnétiques pour la fabrication de noyaux, bobines ou aimants

Abrégé

Provided in the present application is an electronic device. The electronic device comprises a foldable housing, a mainboard, a flexible screen and a camera apparatus, wherein the foldable housing comprises a foldable middle housing, the foldable middle housing having an accommodating space and covering the accommodating space after being bent; the mainboard is arranged in an inner cavity of the foldable middle housing, the flexible screen is connected to the foldable middle housing in a fitted manner, and is bent or unfolded along with the foldable middle housing, a lens anti-shake mechanism of the camera apparatus is connected to the foldable middle housing, and a camera of the camera apparatus is exposed out of the foldable middle housing by means of the rotation of the lens anti-shake mechanism, such that front photography of the camera is facilitated; or the camera is accommodated in the accommodating space by means of rotation of the lens anti-shake mechanism, such that rear photography of the camera is facilitated. Further provided in the present application is a camera apparatus of the electronic device.

Classes IPC  ?

• H04N 5/225 - Caméras de télévision
• H04N 5/232 - Dispositifs pour la commande des caméras de télévision, p.ex. commande à distance
• H04M 1/02 - Caractéristiques de structure des appareils téléphoniques
• G02B 27/64 - Systèmes pour donner des images utilisant des éléments optiques pour la stabilisation latérale et angulaire de l'image
• G03B 5/00 - Réglage du système optique relatif à l'image ou à la surface du sujet, autre que pour la mise au point présentant un intérêt général pour les appareils photographiques, les appareils de projection ou les tireuses

Abrégé

A method and device for wireless communication. The method is used in an access point multi-link device (AP MLD). The AP MLD at least comprises an attached first AP and second AP, the first AP works on a first link, and the second AP works on a second link. The method comprises: a first AP sends, on a first link, first information to a non-access point (non-AP) MLD device, the first information comprising at least one target wake time (TWT) parameter information, and the TWT parameter information being used for determining a TWT SP, wherein at least one piece of TWT parameter information is broadcast TWTB-TWT parameter information or restricted TWT R-TWT parameter information, and at least one piece of TWT parameter information corresponds to at least one link.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil
• H04W 76/20 - Gestion de connexions établies

Abrégé

Provided in the embodiments of the present application are a communication method and apparatus. The method is applied to a terminal device, and comprises: receiving validity information of a network slice from a network device, wherein the validity information is used for indicating whether the network slice can be used for a PDU session establishment or modification request. Since a network device synchronizes validity information of a network slice to a terminal device, the terminal device can learn, on the basis of the validity information, whether the network slice can be used for a PDU session establishment or modification request. Therefore, the terminal device can determine, according to the validity information, whether to send the PDU session establishment and/or modification request for the network slice, thereby reducing invalid attempts of the terminal device, and reducing the signaling cost of the terminal device.

Classes IPC  ?

• H04W 72/12 - Planification du trafic sans fil

Abrégé

A sidelink switching method and apparatus, and a terminal, a storage medium and a program product, which belong to the technical field of communications. The method comprises: when a first measurement report, which is reported by a remote terminal, is received, determining a second relay terminal, wherein the second relay terminal is a relay terminal that meets a first measurement event corresponding to the first measurement report (202); acquiring a second sidelink configuration parameter from the second relay terminal (205); sending a sidelink reconfiguration message, which includes the second sidelink configuration parameter, to the remote terminal (206), so that the remote terminal disconnects a sidelink from a first relay terminal when the second relay terminal meets a second measurement event, and establishes and configures a sidelink with the second relay terminal on the basis of the second sidelink configuration parameter.

Classes IPC  ?

• H04W 36/00 - Dispositions pour le transfert ou la resélection
• H04W 36/30 - La resélection étant déclenchée par des paramètres spécifiques par des données de mesure ou d’estimation de la qualité des liaisons

Abrégé

The present application relates to a focusing control method and apparatus, an image sensor, an electronic device, and a computer readable storage medium, which are applied to an image sensor. The method comprises: determining, according to the light intensity of a current photography scene, a phase information output mode adapted to the light intensity of the current photography scene (820), in different phase information output modes, the sizes of the output phase arrays being different; according to the phase information output mode, outputting a phase array corresponding to a pixel array, wherein the phase array comprises phase information corresponding to a target pixel in the pixel array (840); and calculating a phase difference of the pixel array on the basis of the phase array, and performing focusing control according to the phase difference (860).

Classes IPC  ?

• H04N 5/232 - Dispositifs pour la commande des caméras de télévision, p.ex. commande à distance
• H04N 5/378 - Circuits de lecture, p.ex. circuits d’échantillonnage double corrélé [CDS], amplificateurs de sortie ou convertisseurs A/N
• G02B 5/20 - Filtres

Abrégé

The present application relates to the technical field of communications. Disclosed are an identifier allocation method and apparatus, an identifier reporting method and apparatus, and a device and a storage medium. The identifier allocation method is executed by a node device, which is a device for connecting an AMF and a terminal device, and comprises: receiving a plurality of temporary identifiers which are centrally allocated by the AMF; and separately allocating one of the plurality of temporary identifiers to the terminal device.

Classes IPC  ?

• H04W 88/04 - Dispositifs terminaux adapté à la retransmission à destination ou en provenance d'un autre terminal ou utilisateur

Abrégé

The present application relates to a connection control method, a terminal device, a network device, a chip, a computer readable storage medium, a computer program product, a computer program, and a communication system. The method comprises: a terminal device sends a first message to a network device, wherein the first message is used for requesting the release or suspension of the connection to a first cell, and the first cell comprises a DC cell and/or a CA cell. Embodiments of the present application facilitates flexible coordination of terminal wireless processing resources.

Classes IPC  ?

• H04W 76/15 - Gestion de la connexion Établissement de la connexion Établissement de connexions à liens multiples sans fil

Abrégé

Provided are a communication method and a communication apparatus. The method comprises: a terminal device sends a first message, the first message being used for the terminal device to perform capability negotiation with a network device. In embodiments of the present application, the terminal device performs capability negotiation with the network device by means of the first message, such that resources on the terminal device can be flexibly controlled, the flexibility of the resource utilization of the terminal device is improved, and the user experience of the terminal device is also improved.

Classes IPC  ?

• H04W 8/20 - Transfert de données utilisateur ou abonné
• H04W 52/02 - Dispositions d'économie de puissance

Abrégé

Embodiments of the present application provide a decoding method, an encoding method, a decoder, an encoder, and an encoding and decoding system. The decoding method comprises: obtaining an intra-frame prediction mode parameter from a bitstream, wherein the intra-frame prediction mode parameter is used for indicating use of an auto-encoder mode to determine an intra-frame predicted value; obtaining first feature information of a first current block from the bitstream, wherein an element of the first feature information is obtained by processing by means of binarization; obtaining a reconstructed value of a reconstructed pixel; and inputting the first feature information and the reconstructed value into a decoding network of an auto-encoder to obtain a first predicted value of the first current block. By means of binarization, feature information which is output by an encoding network of an auto-encoder and the data type of which is a floating point number is directly rounded and quantized, intra-frame prediction can be flexibly carried out, and it is beneficial to improving the video encoding and decoding performance and the video encoding and decoding efficiency.

Classes IPC  ?

• H04N 19/50 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage prédictif
• G06N 3/08 - Méthodes d'apprentissage

Abrégé

A method and apparatus for configuring a bridging device, a device, and a storage medium, relating to the technical field of Internet of things. The method comprises: configuring endpoint sharing information in a bridging device (401), the endpoint sharing information being used for indicating shared endpoints among endpoints corresponding to a bridged sub-device, the shared endpoints comprising all or some of the endpoints, and the bridged sub-device being an Internet of things device that accesses the bridging device. By means of the solution, a scenario in which the bridging device is configured in a multi-management mode is expanded, and the flexibility of Multi-admin configuration under a Bridge architecture is improved.

Classes IPC  ?

• H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]

Abrégé

Embodiments of the present application provide a communication method and apparatus. The method is applied to a terminal device, and comprises: determining a starting moment offset according to an event triggering a random access procedure, wherein the starting moment offset is used for delaying the start of PDCCH monitoring (S101); and receiving a message 4 from a network device according to the starting moment offset, wherein the message 4 is contention conflict resolution information, or the message 4 comprises contention conflict resolution information and a radio resource control (RRC) configuration message (S102). The problem of receiving an RRC configuration message in a regenerating and forwarding scene of a gNB-DU carried on a satellite is solved.

Classes IPC  ?

• H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

Abrégé

The present application relates to the technical field of communications, and discloses a model updating method for wireless channel processing, an apparatus, a terminal, and a medium. The method comprises: a first wireless communication device identifies the type of a wireless channel; and the first wireless communication device determines a wireless channel dataset that is adapted to the type of the wireless channel, wherein a wireless communication dataset is used for updating a machine learning model. According to a band-new method for updating a machine learning model for wireless channel processing provided by the present application, for different wireless channels, the machine learning models corresponding to the types of the wireless channels can be constructed.

Classes IPC  ?

• H04W 16/18 - Outils de planification de réseau
• H04B 17/391 - Modélisation du canal de propagation

Abrégé

Embodiments of the present application provide a wireless communication method and a terminal device. When a terminal device acquires N pieces of COT sharing information, target COT sharing information can be determined from among the N pieces of COT sharing information, and channel access is performed on the basis of parameters corresponding to the target COT sharing information. The wireless communication method comprises: a terminal device acquires N pieces of channel occupancy time (COT) sharing information, N being a positive integer; the terminal device determines target COT sharing information from among the N pieces of COT sharing information; and the terminal device performs channel access according to parameters corresponding to the target COT sharing information.

Classes IPC  ?

• H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
• H04W 72/04 - Affectation de ressources sans fil

Abrégé

The present application provides an information sharing method and apparatus, an electronic device and a storage medium. The method comprises: generating a first information sequence, wherein the first information sequence comprises at least first information, second information and third information, the first information represents a first content loaded by a first application in the first electronic device, the second information represents the loading state of the first content in the first application, and the third information comprises an application package name of the first application and related information of an access entry; and sending the first information sequence to a second electronic device, wherein in response to the received first information sequence, the second electronic device loads the first content in the first application in the loading state on the basis of the first information sequence.

Classes IPC  ?

• G06F 9/54 - Communication interprogramme

Abrégé

Provided are a memory configuration method and apparatus, and a terminal. The method comprises: predicting a first channel condition parameter, the first channel condition parameter being used for indicating a channel condition of a terminal in a first time unit after a current time unit; according to the first channel condition parameter, a first modulation and coding strategy configured by the terminal, and pre-stored mapping relationship information, determining a first block error rate of a coding block corresponding to the first channel condition parameter and the first modulation and coding strategy, the mapping relationship information being used for indicating mapping relationships among the channel condition parameter, the modulation and coding strategy, and the block error rate of the coding block; and determining a throughput rate of the memory of the terminal in the first time unit according to the first block error rate, the memory being used for storing data of the coding block contained in a first transmission block transmitted in the first time unit. According to embodiments of the present application, the objective of reducing power consumption is achieved by predicting the throughput rate of the memory.

Classes IPC  ?

• G06F 1/3234 - Gestion de l’alimentation, c. à d. passage en mode d’économie d’énergie amorcé par événements Économie d’énergie caractérisée par l'action entreprise
• H04L 1/20 - Dispositions pour détecter ou empêcher les erreurs dans l'information reçue en utilisant un détecteur de la qualité du signal
• H04W 16/22 - Outils ou modèles de simulation de trafic

Abrégé

The present application discloses a method and apparatus for updating a CSI feedback solution, a device and a storage medium. The method comprises: an access network device sends a first reference signal to a terminal device, the first reference signal being a reference signal used for updating a CSI feedback solution, and the first reference signal being used for determining a data set required for updating the CSI feedback solution (510); and the terminal device determines, according to the first reference signal, the data set required for updating the CSI feedback solution (520). The present application provides a method for updating a CSI feedback solution during communication between a terminal device and an access network device, which is helpful for improving the adaptive capacity of the CSI feedback solution to flexible and changeable communication scenarios, and may improve the quality of communication between the terminal device and the access network device.

Classes IPC  ?

• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• H04B 7/0413 - Systèmes MIMO
• H04B 7/0417 - Systèmes de rétroaction

Abrégé

Embodiments of the present application provide a wireless communication method and apparatus, a communication device, and a storage medium. The method comprises: a terminal device receiving indication information sent by a network device, the indication information being information related to a non-terrestrial network (NTN) gateway corresponding to an NTN communication cell, and the indication information being used for cell selection or cell reselection by the terminal device.

Classes IPC  ?

• H04W 36/00 - Dispositions pour le transfert ou la resélection

Abrégé

The present application relates to a communication method and to a station. The communication method comprises: a first station (STA) receiving a control frame, the control frame carrying first information and/or second information, the first information being used for identifying the second information, and the second information comprising protected information. The present application embodiment allows for improving communication security.

Classes IPC  ?

• H04W 12/10 - Intégrité

Abrégé

Embodiments of the present application provide a communication method and a station. The method comprises: a first station (STA) receiving a block acknowledgement (BA) frame, the BA frame carrying first information and/or protected privacy-related information, the first information being used to identify the protected privacy-related information. Embodiments of the present application can strengthen privacy protection

Classes IPC  ?

• H04W 12/02 - Protection de la confidentialité ou de l'anonymat, p.ex. protection des informations personnellement identifiables [PII]
• H04W 12/03 - Protection de la confidentialité, p.ex. par chiffrement

Abrégé

Provided are a communication method, a terminal device, a network device, and a core network element. The method comprises: a terminal device triggers quality of service (QoS) monitoring, which is used for monitoring transmission delay of a training result of federated learning. According to embodiments of the present application, a terminal device can trigger QoS monitoring, and transmission delay of a training result of federated learning is monitored by the QoS monitoring, so that the transmission resources consumed by the QoS monitoring can be reduced, and the situation that in the traditional QoS monitoring process, the core network element can only continuously monitor transmission delay of the terminal device due to the fact that the core network element cannot know the training progress of federated learning of the terminal device is avoided.

Classes IPC  ?

• H04L 12/02 - Réseaux de données à commutation - Détails
• G06F 30/27 - Optimisation, vérification ou simulation de l’objet conçu utilisant l’apprentissage automatique, p.ex. l’intelligence artificielle, les réseaux neuronaux, les machines à support de vecteur [MSV] ou l’apprentissage d’un modèle

Abrégé

Provided are a method and apparatus for controlling an electronic device, an electronic device, and a storage medium. The method comprises: determining an underclocking point in time, the underclocking point in time being the point in time when the temperature of a processor of the electronic device reaches a preset underclocking temperature point; and when the time interval between the underclocking point in time and a current point in time is smaller than a preset time interval, controlling the electronic device to execute at least one of the following response operations: closing one or more programs residing in the background; displaying a background program management interface of the electronic device, so that a user of the electronic device can automatically select to close one or more programs residing in the background; and displaying prompt information, the prompt information being used for indicating the performance of the electronic device.

Classes IPC  ?

• G06F 1/20 - Moyens de refroidissement
• G05D 23/30 - Commandes automatiques avec un dispositif de chauffage auxiliaire affectant l'élément sensible, p.ex. pour prévoir les variations de température

Abrégé

The present application is applicable to the technical field of power sources, and provides a processor circuit, a power supply control method and terminal device. The processor circuit comprises a processor; the processor is provided with a control logic module 120 and a plurality of cores 110a-110n; different cores in the plurality of cores 110a-110n are respectively powered by different power supply modules 200a-200n; the control logic module 120 is separately connected to the plurality of cores 110a-110n and the plurality of power supply modules 200a-200n for outputting a voltage adjustment signal according to the frequency of a target core, so that the power supply modules 200a-200n corresponding to the target core adjusts a power supply voltage, wherein the target core is at least one of the plurality of cores 110a-110n. The independent power supply modules are provided for the cores, and power supply can be performed according to an actual working condition of each core, without the need to provide a maximum power supply voltage for each core to supply power to all the cores at the same time; independent power supply enables a core, which is idle or operates at only a low load, to stop power supply or operate at a low voltage, so that unnecessary power consumption can be avoided.

Classes IPC  ?

• G06F 1/26 - Alimentation en énergie électrique, p.ex. régulation à cet effet

Abrégé

An image sensor 21, comprising a filter array 23 and a pixel array 24. The filter array 23 comprises minimum repeat units 230; the minimum repeat units 230 comprise a plurality of filter groups; each filter group comprises panchromatic filters 233 and color filters 234; the amount of light transmitted by the panchromatic filter 233 is greater than the amount of light transmitted by the color filter 234; the color filter 234 and the panchromatic filter 233 each comprise four sub-filters; the plurality of filter groups at least comprise a first filter group 231; at least one color filter 234 in the first filter group 231 comprises first color sub-filters 2341 and second color sub-filters 2342. The pixel array 24 comprises a plurality of pixels; the pixels of the pixel array 24 are arranged corresponding to the sub-filters of the filter array 23; the pixel array 24 is configured to receive the light passing through the filter array 23 to generate an electrical signal.

Classes IPC  ?

• H04N 5/225 - Caméras de télévision
• H04N 5/238 - Circuits pour la compensation des variations de la luminance de l'objet en agissant sur la partie optique de la caméra
• H04N 9/04 - Générateurs de signaux d'image

Abrégé

A positioning method, a positioning apparatus, a storage medium, and an electronic device. The positioning method comprises: acquiring inertial navigation positioning data of an object to be positioned that is determined on the basis of inertial navigation sensing data (S310); performing positioning prediction according to the inertial navigation positioning data, and obtaining predicted positioning data of the object to be positioned (S320); acquiring fingerprint positioning data of the object to be positioned that is determined on the basis of wireless signal data, the wireless signal data being signal data received by the object to be positioned from a fixedly-arranged wireless access point (S330); and updating the predicted positioning data by using the fingerprint positioning data, and obtaining merged positioning data of the object to be positioned (S340). Thus, the accuracy of positioning is increased.

Classes IPC  ?

• G01C 21/16 - Navigation; Instruments de navigation non prévus dans les groupes en utilisant des mesures de la vitesse ou de l'accélération exécutées à bord de l'objet navigant; Navigation à l'estime en intégrant l'accélération ou la vitesse, c. à d. navigation par inertie
• G01C 21/20 - Instruments pour effectuer des calculs de navigation

Abrégé

The present application relates to a data processing chip, a module, a terminal and a power management method, and relates to the technical field of artificial intelligence. The data processing chip comprises a power management unit, a first cache unit, a second cache unit, and a data processing unit. The power management unit is used for controlling power supply to the first cache unit and the second cache unit. The first cache unit and the second cache unit are used for caching data. The power management unit is used for controlling power supply to the first cache unit in response to a first state of the data processing unit, not supplying power to the second cache unit, controlling power supply to the first cache unit in response to a second state of the data processing unit, and supplying power to the second cache unit. According to the solution, the power consumption of the terminal can be reduced.

Classes IPC  ?

• G06F 1/32 - Moyens destinés à économiser de l'énergie

Abrégé

An electronic device (100), comprising a display screen (10) and a face recognition module (70). The face recognition module (70) is covered by a display region (11) of the display screen (10). The face recognition module (70) comprises an emitting module (30) and a receiving module (50). The photon energy of infrared light emitted by the emitting module (30) to the display region (11) is less than the forbidden band energy level of the display screen (10), and the receiving module (50) receives the infrared light that is reflected by an object and passes through the display region (11).

Classes IPC  ?

• H04M 1/02 - Caractéristiques de structure des appareils téléphoniques

Abrégé

Disclosed in embodiments of the present application are an interface display method and apparatus, an electronic device, and a readable storage medium. The electronic device comprises a foldable device body, an image collection assembly, a first screen, and a second screen; the first screen and the second screen are disposed opposite to each other on two sides of the device body; the first screen can be folded along with the device body, and when the device body is in the folded state, the first screen is located on the inner side of the device body. When an image collection program performs image collection by means of the image collection assembly, a device attitude of the device body is obtained, and then content displayed on at least one of the first screen and the second screen is controlled on the basis of the device attitude of the device body and interface content corresponding to the image collection program, so that the electronic device can flexibly adapt to different device attitudes, and the electronic device may adaptively display the interface of the image collection program in different attitudes.

Classes IPC  ?

• G06F 3/0487 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer
• G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p.ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs

Abrégé

Provided are a file sharing method and apparatus, a terminal, and a storage medium. The method includes: displaying a target component in an upper layer of a first application interface, wherein the target component is used to display a file identifier corresponding to a file; receiving a sharing operation on a target file identifier in the target component, wherein a target file corresponding to the target file identifier is available from at least one second application interface, and the sharing operation is used to trigger sharing of a selected file in a current application interface; and sharing the target file in the first application interface in response to the sharing operation. Compared with the related art, the method of the present disclosure is conducive to improving efficiency in file sharing.

Classes IPC  ?

• G06F 16/176 - Support d’accès partagé aux fichiers; Support de partage de fichiers
• G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
• G06F 16/16 - Opérations sur les fichiers ou les dossiers, p.ex. détails des interfaces utilisateur spécialement adaptées aux systèmes de fichiers
• G06F 3/0486 - Glisser-déposer

Abrégé

The present application provides a relay session establishing method and apparatus, a device, and a storage medium. This solution provides a method for discovering a relay device by means of a relay service code and establishing a relay session. A remote device determines, according to description information of traffic, a relay service code that is used for indicating a traffic attribute of the traffic, and discovers an appropriate relay device according to the relay service code, and then establishes a relay session with the relay device, so as to transmit data of the traffic. In this solution, the privacy of traffic attribute can be ensured during the process of discovering the relay device.

Classes IPC  ?

• H04W 8/00 - Gestion de données relatives au réseau
• H04B 7/15 - Systèmes relais actifs
• H04W 48/20 - Sélection d'un point d'accès

Abrégé

The present disclosure provides a display method. The display method includes: receiving a first operation, the first operation being used to adjust a proportion of a first region in a first display interface of an electronic device; and displaying, in the first region in response to the first operation, at least one launch entry of at least one application, when the proportion of the first region is smaller than or equal to a first threshold; and displaying, in the first region in response to the first operation, a display interface of a first application in the first region, when the proportion of the first region is greater than the first threshold. Embodiments of the present disclosure further provide a display apparatus and a storage medium.

Classes IPC  ?

• G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
• G06F 3/04815 - Interaction s’effectuant dans un environnement basé sur des métaphores ou des objets avec un affichage tridimensionnel, p.ex. modification du point de vue de l’utilisateur par rapport à l’environnement ou l’objet
• G06F 3/04842 - Sélection des objets affichés ou des éléments de texte affichés
• G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels
• G06F 3/04817 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p.ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comport utilisant des icônes
• G06F 3/04847 - Techniques d’interaction pour la commande des valeurs des paramètres, p.ex. interaction avec des règles ou des cadrans

Abrégé

Embodiments of the present application provide a method for controlling a terminal device, a terminal device and a network device which are applied to the field of communication technology. An embodiment of the present application includes: receiving first indication information sent by a network device, where the first indication information is used to indicate that a radio link between a terminal device and the network device is in an interrupted state; resetting a MAC entity and/or stopping N processes in the terminal device according to the first indication information, where N is an integer greater than or equal to 1.

Classes IPC  ?

• H04W 52/02 - Dispositions d'économie de puissance

Abrégé

A session establishment method, including: determining, by an electronic device, Relay Service Code (RSC) information; and determining, based on the RSC information, parameter information used to establish a relay session. An electronic device and a non-transitory storage medium are further provided.

Classes IPC  ?

• H04W 76/10 - Gestion de la connexion Établissement de la connexion
• H04W 8/20 - Transfert de données utilisateur ou abonné

Abrégé

A method includes obtaining an embedded sparse image data for generating a target image data from an image signal processor, wherein the embedded sparse image data includes a sparse image data including pixels which include at least first color pixels, second color pixels and third color pixels; extracting a split data including first and second data parts from the sparse image data; joining the first and second data parts to obtain a compressed data; inversely converting the compressed data based on a compression curve to obtain an inversely converted residual data; adding a random value within an error range to the inversely converted residual data to obtain a reconstructed residual data; and reconstructing a dense image data based on the reconstructed residual data and the sparse image data, wherein the dense image data includes pixels including the first color pixels.

Classes IPC  ?

• G06T 9/00 - Codage d'image

Abrégé

A channel data generation method and apparatus, a device, and a storage medium, relating to the technical field of wireless communications. The method comprises: generating virtual channel data by means of a channel generation model (501), wherein the virtual channel data is used for representing a channel situation in a channel environment, and the channel generation model is a machine learning model obtained by performing machine learning training on a channel data sample. By means of the solution, the obtaining efficiency of channel data in channel environments is greatly improved, such that the effect of channel modeling is improved, and the accuracy of the study and design of a wireless communication system is improved.

Classes IPC  ?

• H04B 17/391 - Modélisation du canal de propagation

Abrégé

Embodiments of the present application provide connection establishment and data transmission methods and apparatuses, and a communication device. The connection establishment method comprises: a mobile network control plane node receives a first request message sent by a terminal; the mobile network control plane node sends a second request message to at least one node, wherein the second request message is used for requesting to establish a first connection between the at least one node and the terminal, and data transmitted on the first connection is processed by means of a data processing module of the at least one node and/or terminal.

Classes IPC  ?

• H04W 12/02 - Protection de la confidentialité ou de l'anonymat, p.ex. protection des informations personnellement identifiables [PII]

Abrégé

Embodiments of the present application provide a method for reporting a timing advance (TA) by a terminal device in an NTN, a terminal device, and a storage medium, which are used for solving the problem of how a UE triggers TA reporting under an event-based TA reporting mechanism. The embodiments of the present application may comprise: when receiving a TA reporting event configuration/reconfiguration message from a network device, or when receiving a TA reporting function configuration/reconfiguration message from the network device, a terminal device in an RRC connection state for radio access control triggers TA reporting.

Classes IPC  ?

• H04W 76/20 - Gestion de connexions établies

Abrégé

Provided in the embodiments of the present application are a communication method and apparatus. The method comprises: receiving a service request message sent by a terminal device, wherein the service type in the service request message is any one of a first type, a second type and a third type, the first type being used for indicating that information to be sent is common signaling, the second type being used for indicating that information to be sent is signaling of a higher priority, and the third type being used for indicating that information to be sent is user data; and according to the service request message, establishing a NAS connection with the terminal device, wherein the NAS connection is used for receiving information sent by the terminal device on the basis of the NAS connection, and the information comprises signaling of a higher priority. A NAS connection with a terminal device is always maintained by means of a network device according to a service request message, thereby avoiding the problem of the time for processing PS-data-off state-change signaling being prolonged due to an SR process being repeatedly executed.

Classes IPC  ?

• H04W 76/00 - Gestion de la connexion

Abrégé

Provided in the embodiments of the present application are a radio communication method, a terminal device and a network device, which are beneficial to the implementation of sending link switching of a terminal device that supports a greater number of sending links, the optimization of a sending link switching mode, and the improvement of uplink transmission efficiency. The radio communication method comprises: a terminal device sending first information, wherein the first information is used for determining a sending link switching configuration of the terminal device, the first information comprises capability information, comprising a sending link switching capability that the terminal device supports in at least one frequency band combination, and the total number of sending links that the terminal device supports in each frequency band combination is greater than two.

Classes IPC  ?

• H04W 76/19 - Rétablissement de connexion

Abrégé

Provided are a dual-connectivity network-based communication method and apparatus. A dual-connectivity network comprises a primary node and a secondary node. The method comprises: when a terminal device meets a low mobility criterion, the terminal device receives a first instruction from a primary node and/or a secondary node, the first instruction being used to indicate that the terminal device perform RLM relaxation and/or BFD relaxation. Embodiments of the present application provide a solution for performing RLM relaxation and/or BFD relaxation, so as to implement RLM relaxation and/or BFD relaxation of a terminal device.

Classes IPC  ?

• H04W 52/02 - Dispositions d'économie de puissance

Abrégé

Embodiments of the present application provide a wireless communication method, a first device, and a second device. The method is applicable to the field of communications. The method comprises: under the condition that a gap between two adjacent transmissions within a channel occupancy time (COT) is greater than or equal to a first gap, before performing the second one of the two adjacent transmissions, performing category 2 Listen Before Talk (Cat 2 LBT), wherein the first gap comprises a first maximum gap and/or a second maximum gap, the first maximum gap is a maximum gap without data transmission on all beams within the COT, and the second maximum gap is a maximum gap without data transmission on one beam within the COT; and resuming the second transmission on the basis of the execution result of the Cat 2 LBT. The method provided by the present application not only can reduce the transmission resuming complexity, but also can improve the transmission resuming effect.

Classes IPC  ?

• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

Abrégé

Provided in the embodiments of the present application are a wireless communication method, a terminal device, and a network device. The method comprises: a terminal device determining a first time-domain length and/or a second time-domain length, wherein the first time-domain length corresponds to the maximum time-domain length of a first search space set group on a target time-domain length, and the second time-domain length corresponds to the maximum time-domain length of a second search space set group on a target time-domain length. Therefore, in a communication system, a search space set of a terminal device is divided into a first search space set group and a second search space set group, and different search space set groups are further configured to correspond to different time-domain length configurations, thereby facilitating lowering of the requirement for the ability of the terminal device to monitor PDCCH candidates.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil
• H04W 52/02 - Dispositions d'économie de puissance
• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

Abrégé

The present disclosure provides an NTN system communication method, a device and a computer readable medium. According to a first aspect of the present disclosure, a communication method in a non-terrestrial network (NTN) is provided. The NTN provides communication with a network device for user equipment (UE) by means of multiple satellite (SATs), the multiple SATs comprising a first SAT, the first SAT being connected to the UE, and the multiple SATs comprising a second SAT, the second SAT being connected to the network device. One or more satellite transmission paths exist between the first SAT and the second SAT, adjacent satellites in each satellite transmission path being connected by means of an inter-satellite link (ISL), and each ISL corresponds to one satellite jump. The method is applied to the first SAT and comprises: sending link delay information to the UE, the link delay information indicating a link delay corresponding to at least one satellite transmission path of the one or more satellite transmission paths.

Classes IPC  ?

• H04W 56/00 - Dispositions de synchronisation

Abrégé

The present application provides a housing assembly, a wearable device, and an electronic device. The housing assembly is used for transmitting detection light emitted by a light detection assembly, and the housing assembly comprises: a housing and a lens, wherein the housing is provided with a light-transmitting area, and the lens is provided in the housing, and is located on one side of the light-transmitting area at an interval, such that the detection light is transmitted to the light-transmitting area by means of the lens. By means of the described mode, the detection precision of the light detection assembly can be improved.

Classes IPC  ?

• H05K 5/02 - Enveloppes, coffrets ou tiroirs pour appareils électriques - Détails

Abrégé

The present application provides an electronic device, a display screen assembly, a support assembly, a support member, and a preparation method. The support member comprises multiple support bars, the multiple support bars extending along a first direction and being sequentially disposed at intervals along a second direction, the first direction and the second direction being perpendicular to each other. Adjacent support bars are connected by means of a flexible body, and the hardness of the material of the support bar is higher than that of the material of the flexible body. By means of providing a flexible body between adjacent support bars, the support bars are connected to each other, so that the relative position between the support bars is kept stable. Risks such as misalignment and warping are greatly reduced in the process of sliding and rolling along with a flexible display screen. The support member can effectively improve the stability of flexible display screen support and improve the service life of the flexible display screen. For an electronic device, resistance of the whole machine mechanism in the moving process is reduced, lowering the risk of the whole machine becoming stopped or stuck, and the life of a motor driving the flexible display screen to rotate can be indirectly improved.

Classes IPC  ?

• H04M 1/02 - Caractéristiques de structure des appareils téléphoniques
• G09F 9/30 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels dans lesquels le ou les caractères désirés sont formés par une combinaison d'éléments individuels
• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure

Abrégé

The present application belongs to the technical field of battery charging, and particularly relates to a charging control method and apparatus, and a chip, a terminal and a readable storage medium. In the embodiments of the present application, the output voltage of a charging unit is determined and obtained on the basis of the voltage drop of a charging circuit and the rated voltage of a battery, and the output voltage is greater than the rated voltage of the battery, such that the output voltage compensates for the voltage drop of the charging circuit, thereby increasing the charging duration of the battery in a constant-current charging stage, i.e. prolonging the charging duration in the constant-current charging stage; therefore, the charging speed of the battery can be improved. Moreover, in the embodiments of the present application, when the battery is charged on the basis of the output voltage, since the voltage across two ends of the battery is less than or equal to the rated voltage of the battery, the charging safety of the battery can also be guaranteed, thereby improving the charging efficiency of the battery while guaranteeing the charging safety of the battery.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries

Abrégé

The embodiments of the present disclosure provide a method and apparatus for sidelink resource re-assessment and a UE. The method includes that: the UE determines at least one of a pre-selected sidelink resource or a reserved sidelink resource for periodic sidelink transmission; and the UE performs at least one of re-evaluation of the pre-selected sidelink resource or pre-emption checking of the reserved sidelink resource based on sensing results for at least one of Periodic-based Partial Sensing (PBPS) or Contiguous Partial Sensing (CPS). The periodic sidelink transmission is defined by a resource reservation interval set to non-zero.

Classes IPC  ?

• H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons

Abrégé

An application control method and device, a terminal, a storage medium, and a computer program product, relating to the field of human-computer interaction. The method comprises: in a hover state, displaying an application interface of an application on a second screen area, in the hover state, an included angle between a first screen area and the second screen area being less than a first included angle threshold and greater than a second included angle threshold (501); and upon receiving a trigger operation for the first screen area, controlling the application on the basis of the trigger operation (502). By using the method, a user can implement application control without performing a trigger operation on a screen area that displays an application interface, thereby improving the flexibility of application control.

Classes IPC  ?

• G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
• G06F 3/0488 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels

Abrégé

According to one aspect of the present disclosure, a method of wireless communication of a user equipment (UE) is provided. The method may include generating, by at least one processor, a first capability report that indicates a first uplink (UL) transmission (Tx) configuration associated with a first Tx unit and a second capability report that indicates a second UL Tx configuration associated with a second Tx unit, the second Tx unit being different than the first Tx unit. The method may include sending, by a communication interface, the first capability report that indicates the first UL Tx configuration associated with the first Tx unit and the second capability report that indicates the second UL Tx configuration associated with the second Tx unit to a base station.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil
• H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission

Abrégé

A camera motor, a camera module, and an electronic device. The camera motor includes a base, a carrying member, and a drive member. A bottom surface of the base is recessed to define a receiving slot, and the receiving slot passes through a side of the base; the receiving slot is configured to receive at least one of a light filter module, an image sensor, and a sensor circuit board of the camera module. The carrying member is configured to carry a lens, arranged in the base, and movable along an optical axis of the lens within the base. The drive member is connected to the carrying member and configured to drive the carrying member to move along the optical axis of the lens.

Classes IPC  ?

• H04N 23/67 - Commande de la mise au point basée sur les signaux électroniques du capteur d'image
• H04N 23/54 - Montage de tubes analyseurs, de capteurs d'images électroniques, de bobines de déviation ou de focalisation
• H04N 23/55 - Pièces optiques spécialement adaptées aux capteurs d'images électroniques; Leur montage
• G01R 33/07 - Mesure de la direction ou de l'intensité de champs magnétiques ou de flux magnétiques en utilisant des dispositifs galvano-magnétiques des dispositifs à effet Hall

Abrégé

Introduced here are techniques for implementing a clip-board menu on a device. The clipboard menu can be superimposed on a display of the device while a user is operating the device. The clipboard menu can include options to share, edit, and save content. The user can actuate the clipboard menu by selecting content being displayed on the device. The user can then drag the selected content to one of the options within the clipboard menu. The share option allows the user to share the content with other contacts or applications. The edit option allows the user to edit and/or crop the content. For example, the user can change the appearance of the content or crop out certain portions of the content. The save option allows the users to save the content to short-term or long-term memory. The user can then access the content by summoning a clipboard interface.

Classes IPC  ?

• G06F 3/0486 - Glisser-déposer
• G06F 3/04845 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p.ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs pour la transformation d’images, p.ex. glissement, rotation, agrandissement ou changement de couleur
• G06F 3/04883 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] utilisant des caractéristiques spécifiques fournies par le périphérique d’entrée, p.ex. des fonctions commandées par la rotation d’une souris à deux capteurs, ou par la nature du périphérique d’entrée, p.ex. des gestes en fonction de la pression exer utilisant un écran tactile ou une tablette numérique, p.ex. entrée de commandes par des tracés gestuels pour l’entrée de données par calligraphie, p.ex. sous forme de gestes ou de texte
• G06F 3/0482 - Interaction avec des listes d’éléments sélectionnables, p.ex. des menus
• G06F 9/54 - Communication interprogramme

Abrégé

The present application relates to the technical field of smart devices. A rotating shaft module, a folding assembly, and an electronic apparatus. The rotating shaft module includes a mounting housing; two rotating shafts, arranged opposite to each other and rotatably connected to a mounting housing, respectively, and each of the two rotating shafts being configured to slide relative to the mounting housing in an axial direction; an elastic assembly sleeved on each rotating shaft, abutting against the mounting housing, and configured to apply a force to each of the two rotating shafts along a direction opposite to a sliding direction, such that each of the two rotating shafts is kept stable; and a first connecting member, threaded to each of the two rotating shafts.

Classes IPC  ?

• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure

Abrégé

A CSI feedback method and apparatus, and a device and a storage medium, which relate to the field of mobile communications. The method comprises: encoding CSI by using an encoder (12), so as to obtain CSI feedback information, wherein the encoder (12) is obtained by training a real training set and a first supplementary training set, the first supplementary training set is generated by means of a generator in a generative adversarial network, and the generative adversarial network is obtained by performing training on the basis of the real training set; and sending the CSI feedback information to an access network device (20).

Classes IPC  ?

• H04L 25/02 - Systèmes à bande de base - Détails
• H04B 7/06 - Systèmes de diversité; Systèmes à plusieurs antennes, c. à d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission

Abrégé

Provided are a wireless communication method, a terminal device, and a network device. The method comprises: the first terminal device sending a physical random access channel (PRACH) to the network device at a first transmission power, wherein the first terminal device is a terminal device of a first type, the first transmission power is determined according to a first parameter set, and at least one parameter in the first parameter set corresponds to the first type. When the transmission power of the PRACH is determined, embodiments of the present application introduce parameters for the terminal device of the first type (for example, a terminal device having reduced capability, or a terminal device in which the number of receiving antennas is reduced), so that the transmission power of the PRACH determined by the terminal device of the first type can match the actual situation of the PRACH, so as to reduce the mutual interference between different types of terminal devices during PRACH transmission.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil

Abrégé

The present application relates to the field of mobile communications. Disclosed are a transmission method and apparatus based on uplink coverage enhancement, and a threshold configuration method and apparatus. The transmission method comprises: selecting either a normal uplink (NUL) carrier or a supplementary uplink (SUL) carrier by using at least one target selection threshold, and taking same as a target uplink carrier for a transmission based on uplink coverage enhancement (302), wherein the target selection threshold is configured for a terminal device that supports an SUL and the uplink coverage enhancement. A target selection threshold is configured for a terminal device, such that the terminal device, which supports uplink coverage enhancement, can select an uplink carrier by means of configuring a separate request threshold for the terminal device. In this way, it can be ensured that a terminal device that supports uplink coverage enhancement can choose to perform, on an NUL, transmission based on uplink coverage enhancement, thereby achieving the aim of load balancing.

Classes IPC  ?

• H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

Abrégé

Provided are a communication method and a terminal device. The method comprises: a terminal device receiving a first physical shared channel; the terminal device determining a first feedback channel according to a first offset value and first HARQ feedback timing, wherein the first feedback channel is used for bearing feedback information which corresponds to the first physical shared channel; and the terminal device determining to send or not send the first feedback channel. In the embodiments of the present application, it is specified that after a terminal device determines a first feedback channel according to a first offset value and a first HARQ feedback timing, the terminal device may determine to send or not send the first feedback channel, such that the terminal device and a network device are consistent in the understanding of whether the terminal device sends the first feedback channel, thereby preventing disorder from occurring during a communication process.

Classes IPC  ?

• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission

Abrégé

A timer parameter determination method and apparatus, and a device and a storage medium, which belong to the field of communications. The method comprises: determining a timer parameter of a target timer according to a timing relationship and/or a reference node, wherein the timer parameter comprises at least one of a start moment, a restart moment, an end moment and a validity period. By means of the method, a network device and a terminal device can be prevented from having an inconsistent understanding regarding a validity period of a timer.

Classes IPC  ?

• H04W 56/00 - Dispositions de synchronisation

Abrégé

Embodiments of the present application provide a carrier switching method, a device, a storage medium, a chip, a program product, and a program. The method comprises: a terminal device sends information on N carriers, wherein N is an integer greater than or equal to 2; the terminal device determines M carriers on the basis of the obtained first switching information, wherein at least one of the M carriers is different from any one of the N carriers, and M is an integer greater than or equal to 1; and the terminal device sends information on the M carriers.

Classes IPC  ?

• H04W 36/00 - Dispositions pour le transfert ou la resélection

Abrégé

The present application relates to the technical field of communications and discloses a method and device for determining a resource set, a terminal, and a storage medium. The method comprises: a second terminal determines, according to a first time unit, a resource set suitable for transmission by a first terminal (710); and the second terminal sends the resource set to the first terminal (720). The present application is aimed at the scenario of collaboratively performing resource selection/exclusion between UEs. A second terminal determines a resource set suitable for transmission by a first terminal and provides same to the first terminal, so that the first terminal can, according to the resource set, select resources suitable for transmission thereby or exclude resources not suitable for transmission thereby, thus effectively improving the reliability of communication.

Classes IPC  ?

• H04L 5/00 - Dispositions destinées à permettre l'usage multiple de la voie de transmission
• H04W 72/04 - Affectation de ressources sans fil
• H04W 28/26 - Réservation de ressources

Abrégé

Embodiments of the present application provide a wireless communication method, a terminal device, and a network device. The method relates to the field of communications, and the method comprises: acquiring or reporting a target timing advance (TA) value on the basis of a trigger event. In the method provided by the present application, a special time sequence offset value of the terminal device can be matched with a TA value as much as possible, which can minimize occurrence of a situation in which an uplink scheduling delay is too large or a processing time does not satisfy uplink transmission, improving system performance.

Classes IPC  ?

• H04W 56/00 - Dispositions de synchronisation
• H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

Abrégé

Provided in the embodiments of the present application are a wireless communication method, and a terminal device and a network device. By means of defining and meeting the condition of acquiring synchronization assistance information and/or a timing advance value during the process of a terminal device accessing a cell, the terminal device can perform uplink transmission after completing time domain and/or frequency domain synchronization, such that uplink loss of synchronism of the terminal device is avoided. The wireless communication method comprises: when initiating a first process, a terminal device meeting at least one of the following conditions: the terminal device acquiring synchronization assistance information before the first process; the terminal device acquiring the synchronization assistance information during the first process; the terminal device acquiring a timing advance value before the first process; or the terminal device acquiring the timing advance value during the first process, wherein the first process comprises at least one of the following: requesting on-demand system information, requesting on-demand positioning system information, initiating RRC connection establishment, initiating RRC connection recovery, initiating RRC connection re-establishment, initiating EDT, and initiating transmission using a PUR.

Classes IPC  ?

• H04W 56/00 - Dispositions de synchronisation

Abrégé

offsetoffsetoffsetoffset). The wireless communication method comprises: a terminal device sending first information, which is used for determining a timing offset value, wherein the first information is a first parameter of a first time domain granularity, and/or the first information is a second parameter of the first time domain granularity, the first time domain granularity being a time domain granularity associated with a subcarrier, the first parameter being used for representing a delay estimated by the terminal device on a service link, and the second parameter being used for representing a TA.

Classes IPC  ?

• H04W 56/00 - Dispositions de synchronisation

Abrégé

A defect pixel on an image sensor can be appropriately detected. An image processing device according to one embodiment includes an acquiring module, a detecting module, and an output module. The acquiring module is configured to acquire at least two evaluation images captured at focus positions different from one another including an infinite focus position and a closest focus position. The detecting module is configured to detect a defect pixel of which a pixel defect degree is larger than a predetermined threshold in common between at least the two evaluation images, the pixel defect degree indicating a difference in pixel values between the defect pixel and peripheral pixels. The output module is configured to output the pixel position of the detected defect pixel.

Classes IPC  ?

• H04N 5/341 - Extraction de données de pixels provenant d'un capteur d'images en agissant sur les circuits de balayage, p.ex. en modifiant le nombre de pixels ayant été échantillonnés ou à échantillonner

Abrégé

A wireless communication method, a terminal device, and a network device. The method comprises: a terminal device receives downlink control information (DCI) sent by a network device; and according to the format of the DCI, the terminal device determines, among a plurality of channel access types, a target channel access type for physical uplink channel transmission on a high frequency band, wherein the plurality of channel access types comprise at least one of the following: an uplink channel access without a listen before talk (LBT); an uplink channel access of a short LBT; and an uplink channel access of a conventional LBT.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil
• H04W 74/00 - Accès au canal sans fil, p.ex. accès planifié, accès aléatoire

Abrégé

TATATA and a delay Kmac between a network device and a reference point; and receiving a response message of the first message in the first window. By means of the technical solution, a starting moment and/or the length of a window for random access can be enhanced, such that the prevention of the situation of a starting moment of the enhanced window being later than a starting moment of an actual window is facilitated, and the prevention of information loss can thus be facilitated, thereby increasing the probability of successful random access, and also improving the data transmission efficiency.

Classes IPC  ?

• H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

Abrégé

An access point (AP) and a wireless communication method are provided. The AP can be a sharing AP. The wireless communication method includes transmitting, by the sharing AP, a trigger frame to one or more shared APs to solicit extremely high throughput (EHT) multi-user (MU) physical layer protocol data unit (PPDU) transmissions from the one or more shared APs in a multi-AP coordinated downlink (DL) transmission. The trigger frame comprises an EHT variant common information field, a special user information field, and one or more EHT variant user information fields. A DL bandwidth (BW) subfield of the EHT variant common information field along with a DL BW extension subfield of the special user information field indicates a coordinated transmission BW for the multi-AP coordinated DL transmission. This can solve issues in the prior art, efficiently implement multi-AP DL coordination in a multi-AP system, achieve EHT, provide good communication performance, and/or provide high reliability.

Classes IPC  ?

• H04W 72/04 - Affectation de ressources sans fil

Abrégé

Embodiments of the present application provide a wireless communication method, a terminal device, and a network device. The method comprises: receiving first information, the first information being used for indicating a first numerical value, wherein the value range of the first numerical value is determined according to a maximum round-trip time (RTT) and a minimum RTT, the maximum RTT comprises an RTT between a reference point and a position that is within the coverage of a cell and that is farthest from the reference point, and the minimum RTT comprises an RTT between the reference point and a position that is within the coverage of a cell and that is closest to the reference point; and determining a dedicated timing offset value of a terminal device on the basis of the first numerical value. In the method provided in the present application, system performance may be improved on the basis of enhancing scheduling flexibility.

Classes IPC  ?

• H04W 74/00 - Accès au canal sans fil, p.ex. accès planifié, accès aléatoire

Abrégé

A cell selection method and device, the method comprising: determining at least one reward condition for cell selection and a reward value corresponding to the at least one reward condition; and training a reinforcement learning model for cell selection according to the reward value corresponding to the at least one reward condition.

Classes IPC  ?

• H04W 36/00 - Dispositions pour le transfert ou la resélection
• H04W 36/22 - Exécution d'une resélection à des fins spécifiques pour gérer le trafic
• H04W 36/30 - La resélection étant déclenchée par des paramètres spécifiques par des données de mesure ou d’estimation de la qualité des liaisons
• H04W 36/32 - La resélection étant déclenchée par des paramètres spécifiques par des données de localisation ou de mobilité, p.ex. des données de vitesse

Abrégé

Provided are a wireless charging system (100), method and apparatus (900), an electronic device (1100), and a storage medium. The wireless charging system (100) comprises a plurality of transmitting apparatuses (110) deployed at different positions in a target space (A), each transmitting apparatus (110) being used for transmitting at least one beam (111) for wireless charging, and coverages of different beams (111) being at least partially non-overlapping. The wireless charging system (100) is configured to: in response to a beam (111) selection instruction, determine a main beam from a plurality of beams (111) transmitted by the plurality of transmitting apparatuses (110), and determine the transmitting apparatus (110) corresponding to the main beam as a main transmitting apparatus, wherein the main beam is a beam (111) having maximum receiving power corresponding to an apparatus to be charged (P) side and having receiving power satisfying a minimum charging power threshold of the apparatus to be charged (P). By establishing a communication connection between the main transmitting apparatus and the apparatus to be charged (P), and using the selected main beam to charge the apparatus to be charged (P), a chargeable range of the apparatus to be charged (P) is expanded, thereby satisfying a charging requirement of the apparatus to be charged (P), and improving user experience.

Classes IPC  ?

• H02J 50/00 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique
• H02J 50/90 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre la détection ou l'optimisation de la position, p.ex. de l'alignement 
• H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H02J 9/00 - Circuits pour alimentation de puissance de secours ou de réserve, p.ex. pour éclairage de secours
• H04B 7/00 - Systèmes de transmission radio, c. à d. utilisant un champ de rayonnement
• H04B 17/00 - Surveillance; Tests
• H04W 16/00 - Planification du réseau, p.ex. outils de planification de couverture ou de trafic; Déploiement de réseau, p.ex. répartition des ressources ou structures des cellules  
• H04W 16/02 - Répartition des ressources entre les composants du réseau, p.ex. répartition pour réutilisation
• H04W 72/00 - Gestion des ressources locales
• H04W 72/02 - Sélection de ressources sans fil par un utilisateur ou un terminal
• H04W 72/04 - Affectation de ressources sans fil
• H04W 72/12 - Planification du trafic sans fil
• H04W 24/00 - Dispositions de supervision, de contrôle ou de test
• H04W 52/00 - Gestion de puissance
• H04W 88/00 - Dispositifs spécialement adaptés aux réseaux de télécommunications sans fil, p.ex. terminaux, stations de base ou points d'accès

Abrégé

The present application provides a foldable apparatus, which is used for supporting a flexible screen. The foldable device comprises a bendable mechanism and a folding aid component; the bendable mechanism comprises a middle hinge and two rotatable hinges that are connected to two opposite sides of the middle hinge; a flexible screen is attached to front surfaces of the middle hinge and the rotatable hinges; the folding aid component comprises a linkage mechanism and a limiting mechanism, the linkage mechanism being connected to the middle hinge and the two rotatable hinges; the limiting mechanism comprises a push piece, an abutting piece and an elastic piece that are provided on the linkage mechanism; the elastic piece provides an elastic force for mutual butting between the abutting piece and the push piece; the rotatable hinges rotate relative to the middle hinge by means of the linkage mechanism so as to achieve flattening or bending of the bendable mechanism; and the push piece rotates relative to the abutting piece, and the frictional resistance between the push piece and the abutting piece may allow the rotatable hinges to be positioned relative to the middle hinge at specific angles. The present application further provides an electronic device that is provided with said foldable apparatus.

Classes IPC  ?

• F16C 11/04 - Articulations
• G06F 1/16 - TRAITEMENT ÉLECTRIQUE DE DONNÉES NUMÉRIQUES - Détails non couverts par les groupes et - Détails ou dispositions de structure
• H04M 1/02 - Caractéristiques de structure des appareils téléphoniques

Abrégé

A method and device for verifying sidelink resources, a terminal and a UE are provided. The method includes: UE determines pre-selected sidelink resources and/or reserved sidelink resources, the sidelink resources being used for aperiodic sidelink transmission; and the UE performs re-evaluation on the pre-selected sidelink resources and/or pre-emption checking on the reserved sidelink resources based on all available periodic-based partial sensing (PBPS) and/or contiguous partial sensing (CPS) results, the aperiodic sidelink transmission being defined by a resource reservation periodicity set to zero.

Classes IPC  ?

• H04W 72/02 - Sélection de ressources sans fil par un utilisateur ou un terminal

Abrégé

A wireless communication method and a device are provided. The method includes: obtaining, by a terminal device, sidelink configuration information for a sidelink licensed carrier and a sidelink unlicensed carrier; and transmitting and/or receiving, by the terminal device, sidelink data on the sidelink licensed carrier and the sidelink unlicensed carrier according to the sidelink configuration information. By obtaining the sidelink configuration information for the sidelink licensed carrier and the sidelink unlicensed carrier, the sidelink licensed carrier and the sidelink unlicensed carrier can be managed coordinately. That is, with the sidelink licensed carrier, the access delay of the unlicensed carrier and the reliability of data transmission on the sidelink unlicensed carrier become controllable, thereby reducing the access delay and improving the reliability of data transmission. Accordingly, the QoS requirement of the service data can be met.

Classes IPC  ?

• H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]

Abrégé

An electric device according to the embodiments of the present disclosure includes a camera module that takes a photograph of a subject to acquire a first camera image, and takes a photograph of the subject to acquire a second camera image with a wider angle of view than the first camera image; an image signal processor that controls the camera module to acquire a camera image; and a display module that displays an image.

Classes IPC  ?

• H04N 23/698 - Commande des caméras ou des modules de caméras pour obtenir un champ de vision élargi, p. ex. pour la capture d'images panoramiques
• H04N 23/63 - Commande des caméras ou des modules de caméras en utilisant des viseurs électroniques
• H04N 23/611 - Commande des caméras ou des modules de caméras en fonction des objets reconnus les objets reconnus comprenant des parties du corps humain

Abrégé

A measurement gap configuration method, a network device, and a terminal device are provided. The embodiments of the present disclosure can comprise: the network device determines the configuration information of a first measurement gap; and the network device transmits the configuration information of the first measurement gap to the terminal device, wherein the configuration information of the first measurement gap is used for the terminal device to perform measurement.

Classes IPC  ?

• H04W 24/08 - Réalisation de tests en trafic réel

Abrégé

The present disclosure relates communication technology and provides a BLE Mesh device provisioning method, apparatus, and device. The method includes: a BLE Mesh device calculating a first provisioning authorization value based on authorization reference information; the BLE Mesh device performing security verification with a provisioner using the first provisioning authorization value; the provisioner determining a second provisioning authorization value; the provisioner performing security verification with the BLE Mesh device using the second provisioning authorization value; the provisioner transmitting provisioning data to the BLE Mesh device when the security verification succeeds; and the BLE Mesh device receiving the provisioning data from the provisioner when the security verification succeeds. The embodiment of the present disclosure ensures proper binding between the BLE Mesh device and its corresponding provisioner by strongly associating the provisioning authorization value with the BLE Mesh device.

Classes IPC  ?

• H04W 12/08 - Sécurité d'accès
• H04W 4/80 - Services utilisant la communication de courte portée, p.ex. la communication en champ proche, l'identification par radiofréquence ou la communication à faible consommation d’énergie
• H04W 12/037 - Protection de la confidentialité, p.ex. par chiffrement du plan de contrôle, p.ex. trafic de signalisation

Abrégé

Methods and systems for configuring multiple DL and UL beam operations though one reference signal are provided. In some embodiments, the method includes (1) activating a list of one or more TCI states based on a medium access control (MAC) control element (CE); (2) receiving DL control information (DCI) at a particular scheduling slot; and (3) configuring UL and DL channels. Each TCI state includes a configuration for DL transmission, and/or a configuration for UL transmission. The DCI indicates one of the activated TCI states, which is used to configure both the UL and DL channels.

Classes IPC  ?

• H04W 72/231 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c. à d. en direction du terminal les données de commande provenant des couches au-dessus de la couche physique, p.ex. signalisation RRC ou MAC-CE
• H04W 72/1263 - Jumelage du trafic à la planification, p.ex. affectation planifiée ou multiplexage de flux
• H04L 1/1812 - Protocoles hybrides; Demande de retransmission automatique hybride [HARQ]