Fujitsu Limited

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[Owner] Fujitsu Limited 19,384
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IPC Class
H04W 72/04 - Wireless resource allocation 736
G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints 501
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09 - Scientific and electric apparatus and instruments 540
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1.

STORAGE MEDIUM, ARITHMETIC OPERATION METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18319516
Status Pending
Filing Date 2023-05-18
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor Maruo, Akito

Abstract

A non-transitory computer-readable storage medium storing an arithmetic operation program that causes at least one computer to execute a process, the process includes searching for first order information such that an evaluation value is updated as a generation progresses by using an evolutionary algorithm for a first individual that is a target of a combinatorial optimization process which includes an array search, the individual including the first order information; generating a first array by using the first order information; converting the first array into a QUBO format; and searching for a combination by using the converted first array.

IPC Classes  ?

  • G06F 9/30 - Arrangements for executing machine instructions, e.g. instruction decode
  • G06F 9/345 - Addressing or accessing the instruction operand or the result of multiple operands or results

2.

COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18351217
Status Pending
Filing Date 2023-07-12
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor
  • Hiromoto, Masayuki
  • Nakagawa, Akira

Abstract

A non-transitory computer-readable recording medium stores a machine learning program causing a computer to execute a process including: calculating an average of latent variables by inputting input data to an encoder; sampling a noise, based on a probability distribution of the noise, in which a probability is decreased as the probability approaches to a center of the probability distribution from a predetermined position in the probability distribution; calculating the latent variable by adding the noise to the average; calculating output data by inputting the calculated latent variable to a decoder; and training the encoder and the decoder in accordance with a loss function, the loss function including encoding information and an error between the input data and the output data, the encoding information being information of a probability distribution of the calculated latent variable and a prior distribution of the latent variable.

IPC Classes  ?

  • G06N 20/00 - Machine learning
  • G06N 7/01 - Probabilistic graphical models, e.g. probabilistic networks

3.

OPTICAL WAVEGUIDE, QUANTUM COMPUTING DEVICE, AND METHOD FOR MANUFACTURING OPTICAL WAVEGUIDE

      
Application Number 18522351
Status Pending
Filing Date 2023-11-29
First Publication Date 2024-03-21
Owner FUJITSU LIMITED (Japan)
Inventor
  • Ishiguro, Tetsuro
  • Miyatake, Tetsuya
  • Kawaguchi, Kenichi
  • Iwai, Toshiki
  • Doi, Yoshiyasu
  • Sato, Shintaro

Abstract

An optical waveguide includes a diamond layer including a first surface, a second surface and a diamond layer including a complex defect; a first clad layer in contact with the first surface; a second clad layer in contact with the second surface and including a polarity; and a metal layer in Schottky contact with the second clad layer.

IPC Classes  ?

  • G02B 6/10 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
  • G06N 10/40 - Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control

4.

COMPUTER-READABLE RECORDING MEDIUM STORING RULE FORMATION SUPPORT PROGRAM, RULE FORMATION SUPPORT METHOD, AND RULE FORMATION SUPPORT APPARATUS

      
Application Number 18217612
Status Pending
Filing Date 2023-07-03
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor Ito, Shunsuke

Abstract

A process includes obtaining, based on history information of transactions by each user, a first tendency that indicates a selection frequency of each attribute in the transactions by a plurality of users and a second tendency that indicates a selection frequency of each attribute in the transactions by a predetermined target user, specifying an attribute that includes a difference equal to or greater than a predetermined value in the selection frequency of each attribute by comparing the first tendency and the second tendency, and when generating data to be used for one of creating and updating a model that corresponds to a rule of an attribute presented to the target user by integrating the first tendency and the second tendency, performing integration by using the second tendency for the specified attribute.

IPC Classes  ?

  • G06N 5/025 - Extracting rules from data
  • G06N 5/02 - Knowledge representation; Symbolic representation

5.

INFORMATION MANAGEMENT PROGRAM, INFORMATION PROCESSING SYSTEM, AND INFORMATION MANAGEMENT METHOD

      
Application Number 18208314
Status Pending
Filing Date 2023-06-12
First Publication Date 2024-03-21
Owner
  • Fujitsu Limited (Japan)
  • KEIO UNIVERSITY (Japan)
Inventor
  • Sakamoto, Takuya
  • Nimura, Kazuaki
  • Matsukura, Ryuichi
  • Nakamichi, Koji
  • Fukui, Masayuki
  • Suzuki, Shigeya
  • Nakamura, Osamu
  • Abe, Ryosuke

Abstract

A non-transitory computer-readable storage medium storing therein an information management program for causing a computer to execute a process comprises: receiving property information indicating a reliability of a post uploaded on the Internet and a digital signature generated from the property information; and storing the property information, to which identification information of the post and the digital signature are added, in a storage.

IPC Classes  ?

  • G06Q 50/00 - Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
  • G06F 21/16 - Program or content traceability, e.g. by watermarking

6.

OPTICAL TRANSCEIVER, OPTICAL TRANSCEIVER DEVICE USING THE SAME, AND METHOD OF CONTROLLING LIGHT SOURCE WAVELENGTHS

      
Application Number 18224654
Status Pending
Filing Date 2023-07-21
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor
  • Matsui, Jun
  • Akiyama, Tomoyuki
  • Tanaka, Shinsuke

Abstract

An optical transceiver includes: an optical transceiver circuit; a light source device to multiplex light rays emitted from light source elements having different wavelengths, and output multiplexed light; a demultiplexer to demultiplex the light output from the light source device into wavelengths to supply the wavelengths to the optical transceiver circuit; monitors to monitor the wavelengths at output ports of the demultiplexer, respectively; and a wavelength controller to control the wavelengths of the light source elements, based on monitoring results of the monitors, wherein the demultiplexer includes unit circuits in each of which three asymmetric Mach-Zehnder interferometers having a predetermined arm length difference are cascaded in a tree shape, and each of the monitors is arranged at an output waveguide of an asymmetric Mach-Zehnder interferometer at an end of the cascaded tree, to be connected to the wavelength controller via a signal line.

IPC Classes  ?

  • G02B 6/293 - Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means

7.

INFORMATION PROCESSING APPARATUS, OPTIMIZATION METHOD, AND STORAGE MEDIUM

      
Application Number 18336146
Status Pending
Filing Date 2023-06-16
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor Yamaguchi, Hideshi

Abstract

An information processing apparatus configured to: acquire spatial information related to a space in which a plurality of cargoes are disposed, the spatial information including a height of each of the plurality of subspaces, generate, according to the spatial information, a first constraint condition which indicates that no other cargo is present in one of the subspaces in a path from another of the subspaces where a cargo to be carried into or out is disposed to an entrance/exit of the space, a second constraint condition which indicates a number of cargoes that do not exceed the height of the subspace, and a third constraint condition which indicates a maximum carrying capacity of the cargoes, and determine, based on the constraint conditions, disposition of the plurality of cargoes in the space on condition that a cargo which exceeds the height of the subspace is not disposed.

IPC Classes  ?

  • G06Q 10/087 - Inventory or stock management, e.g. order filling, procurement or balancing against orders

8.

INFORMATION PROCESSING DEVICE, SPECIFYING METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING SPECIFYING PROGRAM

      
Application Number 18307844
Status Pending
Filing Date 2023-04-27
First Publication Date 2024-03-21
Owner FUJITSU LIMITED (Japan)
Inventor
  • Itani, Norihiko
  • Nagato, Tsuyoshi

Abstract

A computer-readable recording medium storing a specifying program for causing a computer to perform processing including: obtaining first information indicating an order of processing a plurality of objects; obtaining second information indicating a type being processable by each work device; obtaining a result of a simulation regarding processing of the work devices; counting a number N1 of objects having moved to another work device although processing is capable of being executed on an object to be distributed next, and counting a number N2 of objects being caused to wait since processing is executed on another object although processing is capable of being executed on the object to be distributed next, under conditions such that each object waits when the work device executes processing on another object; and specifying a work device to be increased or decreased, according to any of the number N1 or the number N2.

IPC Classes  ?

  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model

9.

COMPUTER-READABLE RECORDING MEDIUM STORING MATRIX OPERATION PROGRAM, MATRIX OPERATION METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18337671
Status Pending
Filing Date 2023-06-20
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor
  • Kurihara, Koji
  • Kawakami, Kentaro

Abstract

A computer-readable recording medium stores a matrix operation program for a computer. In a matrix operation in which an arithmetic circuit executes processing that combines at least two columns included in a matrix, obtains a product of each of rows of the combined columns, and calculates a sum of the product of each of the rows for all combinations of columns in the matrix, the program causes the computer to divide the matrix into blocks of a column group based on a data size of the column and storage capacity of a second storage to be accessed by the arithmetic circuit prior to accessing a first storage that stores information related to the matrix such that the column group to be combined is contained in the second storage, and to execute the calculation processing for each block of the divided column group.

IPC Classes  ?

  • G06F 17/16 - Matrix or vector computation
  • G06Q 30/0201 - Market modelling; Market analysis; Collecting market data

10.

EVALUATION METHOD AND INFORMATION PROCESSING APPARATUS

      
Application Number 18218603
Status Pending
Filing Date 2023-07-06
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor
  • Ishikawa, Natsuki
  • Dan, Hayato
  • Okawa, Yoshihiro
  • Ogawa, Masatoshi

Abstract

A non-transitory computer-readable recording medium stores a program for causing a computer to execute a process, the process includes obtaining a third matrix by changing at least one of a position of a target object already installed or a scale of the target object in a two-dimensional second matrix, obtaining three-dimensional second data by superimposing a two-dimensional first matrix and the third matrix, the first matrix being provided for each facility already installed and indicating a position and a scale thereof, and predicting a degree of influence of the target object by inputting the second data, a type of day of week, and time to a machine learning model trained with three-dimensional first data, a type of day of week, and time as input, and with a degree of influence of the target object as output, the first data being obtained by superimposing the first matrix and the second matrix.

IPC Classes  ?

  • H04W 16/18 - Network planning tools
  • H04W 24/02 - Arrangements for optimising operational condition

11.

COMPUTER-READABLE RECORDING MEDIUM STORING POWER TRANSACTION PROGRAM, POWER TRANSACTION METHOD, AND POWER TRANSACTION APPARATUS

      
Application Number 18336461
Status Pending
Filing Date 2023-06-16
First Publication Date 2024-03-21
Owner Fujitsu Limited (Japan)
Inventor Kozakura, Fumihiko

Abstract

A non-transitory computer-readable recording medium storing a power transaction program for causing a computer to execute processing of storing, in a blockchain, transaction information between a supply side and a demand side of power, the processing including: determining a supply amount by dividing a power resource on the supply side by aggregate period; determining a demand amount of a plurality of customers who demand the power resource on the demand side; determining a surplus power that is a difference between the supply amount and the demand amount; generating, by using zero-knowledge protocol, the transaction information based on the supply amount, the demand amount, to store generated transaction information in the blockchain.

IPC Classes  ?

  • H02J 3/14 - Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading

12.

MEDIUM CONVEYANCE DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

      
Application Number 18521969
Status Pending
Filing Date 2023-11-28
First Publication Date 2024-03-21
Owner PFU LIMITED (Japan)
Inventor
  • Shimosaka, Kiichiro
  • Morikawa, Syuichi

Abstract

A medium conveying apparatus includes a loading tray to place media, a feed roller to separate and sequentially feed the media placed on the loading tray, a motor to drive the feed roller, a sensor located on a downstream side of the feed roller in a medium conveying direction to detect a medium, and a processor to control the motor. In a separation period from a start of medium feeding by the feed roller to detection of a front edge of the first medium by the sensor, when feeding a first medium of a plurality of media placed on the loading tray, the processor controls the motor to rotate the feed roller at a constant speed, and when feeding a second or subsequent medium, the processor controls the motor to rotate the feed roller at a first speed and then at a second speed higher than the first speed.

IPC Classes  ?

  • B65H 29/68 - Reducing the speed of articles as they advance
  • B65H 3/52 - Friction retainers acting on under or rear side of article being separated
  • B65H 7/14 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors by photoelectric feelers or detectors

13.

CONVERSION METHOD, CONVERSION PROGRAM, AND CONVERSION DEVICE

      
Application Number JP2022034291
Publication Number 2024/057423
Status In Force
Filing Date 2022-09-13
Publication Date 2024-03-21
Owner FUJITSU LIMITED (Japan)
Inventor Suzuki, Tatsuya

Abstract

This conversion device acquires: skeleton information in which a plurality of joints included in the human body, and coordinates corresponding to the plurality of joints, are each set; and standard posture information in which the plurality of joints included in the human body, and standard coordinates corresponding to the plurality of joints, are each set. The conversion device identifies, from among the plurality of joints set in the skeleton information, a second joint corresponding to a first joint set in the standard posture information. The conversion device converts the skeleton information into hierarchical structure data by calculating the relative rotation angle from the standard coordinates of the first joint to the coordinates of the second joint and setting the relative rotation angle in the hierarchical structure data.

IPC Classes  ?

  • G01B 21/00 - Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant

14.

VEHICLE ROUTING PROBLEM (VRP) SOLUTION USING ANNEALER-BASED SOLVERS

      
Application Number 17931246
Status Pending
Filing Date 2022-09-12
First Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor
  • Ushijima-Mwesigwa, Hayato
  • Shati, Pouya
  • Ghosh, Indradeep

Abstract

In an embodiment, a set of parameters associated with a vehicle routing problem is received. A set of decision variables and a set of constraints associated with an optimization problem are received. An optimization problem is constructed. The optimization problem is divided into a set of sub-problems. Each of the set of sub-problems corresponds to a subset of warehouses of a set of warehouses. An intermediate solution is determined for each of the set of sub-problems to determine a set of routes associated with the corresponding sub-problem of the set of sub-problems. The intermediate solution associated with each of the set of sub-problems is combined to determine a final solution of the optimization problem based on the received set of constraints. The determined final solution is indicative of the set of optimal routes to be assigned to the set of vehicles. The final solution is rendered on a display device.

IPC Classes  ?

  • G01C 21/34 - Route searching; Route guidance
  • G01C 21/36 - Input/output arrangements for on-board computers
  • G06N 5/00 - Computing arrangements using knowledge-based models

15.

COMPUTING DEVICE, COMPUTING METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number 18206163
Status Pending
Filing Date 2023-06-06
First Publication Date 2024-03-14
Owner Fujitsu Limited (Japan)
Inventor
  • You, Chunye
  • Okazaki, Ryohei

Abstract

A processor configured to store prediction information that is obtained from a call instruction that is fetched in a RAS fetch, acquire the prediction information that is used in a return instruction from the RAS fetch, delete the prediction information, store the prediction information in a RAS complete after completion of execution of the call instruction, and delete the prediction information from the RAS complete after completion of execution of the return instruction, and specify a first entry that is the closest to a top of the queue among the entries in which the branch instruction on which the branch prediction error is detected is re-executed, store and delete the prediction information in and from the RAS fetch according to the call instruction and the return instruction that are stored in entries closer to the top than the first entry is, and cause the first entry to be re-executes.

IPC Classes  ?

  • G06F 9/38 - Concurrent instruction execution, e.g. pipeline, look ahead

16.

ERROR DETECTION METHOD AND INFORMATION PROCESSING APPARATUS

      
Application Number 18226785
Status Pending
Filing Date 2023-07-27
First Publication Date 2024-03-14
Owner
  • Fujitsu Limited (Japan)
  • OSAKA UNIVERSITY (Japan)
Inventor
  • Fujisaki, Jun
  • Oshima, Hirotaka
  • Fujii, Keisuke

Abstract

An information processing apparatus determines a combination of a first data qubit and a second data qubit that further reduces the energy represented by an energy equation. The energy equation includes first to third energy terms. The first energy term is used to identify the first data qubit on which a Z error has occurred. The second energy term is used to identify the second data qubit on which an X error has occurred. The third energy term reduces the energy as the number of data qubits each being a third data qubit on which both a Z error and an X error have simultaneously occurred increases. The information processing apparatus determines that a Y error has occurred on the third data qubit.

IPC Classes  ?

  • G06N 10/70 - Quantum error correction, detection or prevention, e.g. surface codes or magic state distillation
  • G06N 10/20 - Models of quantum computing, e.g. quantum circuits or universal quantum computers

17.

OPTIMIZATION METHOD AND INFORMATION PROCESSING APPARATUS

      
Application Number 18337251
Status Pending
Filing Date 2023-06-19
First Publication Date 2024-03-14
Owner Fujitsu Limited (Japan)
Inventor Iimura, Yoshinobu

Abstract

An information processing apparatus calculates, based on result data indicative of a result value for a first demand quantity which arises for a first period, a first profit obtained by optimizing an operation quantity according to the result value, calculates a first prediction value for the first demand quantity by using a trained prediction model, determines, based on a comparison between the first profit and a second profit obtained by optimizing the operation quantity according to a second prediction value obtained by correcting the first prediction value with a correction model, the correction model, and calculates a third prediction value for a second demand quantity which arises for a second period different from the first period by using the prediction model and the correction model and outputs plan data indicative of the operation quantity optimized according to the third prediction value.

IPC Classes  ?

  • G06Q 10/0631 - Resource planning, allocation, distributing or scheduling for enterprises or organisations

18.

NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number 18515778
Status Pending
Filing Date 2023-11-21
First Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor Nishigaki, Masaki

Abstract

An information processing program that causes a computer to execute a process including: acquiring use information that is use information for a database that includes incompatibility information that indicates a rewrite method in which source code dependent on first software is made compatible with second software and registrant information that indicates a registrant of the incompatibility information, and indicates a user of the incompatibility information and a use result of the incompatibility information; identifying a type of the use result indicated by the use information; and calculating an evaluation value to be given to at least one of the user indicated by the use information and the registrant indicated by the registrant information according to the identified type based on evaluation reference information that indicates a correspondence relationship between a plurality of types of use results and a plurality of evaluation values.

IPC Classes  ?

  • G06F 8/76 - Adapting program code to run in a different environment; Porting

19.

NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18516104
Status Pending
Filing Date 2023-11-21
First Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor
  • Kataoka, Masahiro
  • Matsumura, Ryo
  • Nagaura, Ryohei

Abstract

A medium storing a program including: classifying vectors of first sentences in a file into each similar vector; generating an inverted index associating a vector of each first sentence with a position of the first sentence on the file; identifying a feature sentence from a second sentences included in a second sentences; specifying similar vectors being vectors similar to a vector of the feature sentence based on the inverted index; specifying, for each similar vector, first transition data indicating transition of vectors at positions before and after the similar vector based on the inverted index; and specifying, from pieces of first transition data obtained by performing the specifying of the first transition data on the similar vectors, transition data similar to second transition data indicating transition of vectors of sentences before and after the feature sentence, to output the transition data as a response of the search query.

IPC Classes  ?

20.

LEARNING PROGRAM, GENERATION PROGRAM, LEARNING METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number JP2022033926
Publication Number 2024/053101
Status In Force
Filing Date 2022-09-09
Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor
  • Kataoka, Masahiro
  • Matsumura, Ryo
  • Onoue, Satoshi
  • Nagao, Satomi

Abstract

This information processing device converts a plurality of numerical values, in a time sequence, included in sensing information of a sensor set in a machine or around a machine, into a character string which represents transition in the time sequence. The information processing device trains a machine learning model by using: input data generated on the basis of a control command for controlling the machine and information of the character string which represents the transition in the time sequence; and training data which has a label indicating whether or not abnormality is occurring in the machine.

IPC Classes  ?

  • G06Q 10/101 - Collaborative creation, e.g. joint development of products or services

21.

NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, TRAINING DATA GENERATION METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18210671
Status Pending
Filing Date 2023-06-16
First Publication Date 2024-03-14
Owner Fujitsu Limited (Japan)
Inventor Sonoda, Ryosuke

Abstract

A non-transitory computer-readable recording medium have stored therein a training data generation program causes a computer to execute a process including, identifying, a first plurality of pieces of training data having label of first value and a first attributes of second value respectively, a second plurality of pieces of training data having the label of the first value and the first attribute of a third values respectively, and a third plurality of pieces of training data having the label of a fourth value and the first attribute of the second value respectively, selecting first training data from among the second or the third plurality of pieces of the training data based on a specific probability, and generating third training data having the label of the first value and the first attribute of the second value based on the first plurality of pieces of training data and the first training data.

IPC Classes  ?

22.

SEMICONDUCTOR DEVICE WITH ANTENNA

      
Application Number 18332220
Status Pending
Filing Date 2023-06-09
First Publication Date 2024-03-14
Owner Fujitsu Limited (Japan)
Inventor
  • Ikeda, Junya
  • Nakata, Yoshihiro
  • Sasaki, Shinya

Abstract

A semiconductor device with an antenna includes a heat sink having first and second surfaces, a semiconductor chip provided on the second surface and having a circuit surface, a wiring board having a laminate of alternately disposed insulating layers and interconnect layers, and covering side surfaces of the heat sink and the semiconductor chip and the circuit surface, and exposing the first surface, and an antenna provided on the wiring board. The wiring board includes a board connecting part provided on an opposite side from the antenna, a first interconnect electrically connecting the board connecting part and a first terminal provided on the circuit surface, and a second interconnect electrically connecting the antenna and a second terminal provided on the circuit surface.

IPC Classes  ?

  • H01L 23/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details of semiconductor or other solid state devices
  • H01L 21/56 - Encapsulations, e.g. encapsulating layers, coatings
  • H01L 23/31 - Encapsulation, e.g. encapsulating layers, coatings characterised by the arrangement
  • H01L 23/66 - High-frequency adaptations
  • H01Q 1/22 - Supports; Mounting means by structural association with other equipment or articles
  • H05K 1/02 - Printed circuits - Details

23.

COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18344291
Status Pending
Filing Date 2023-06-29
First Publication Date 2024-03-14
Owner Fujitsu Limited (Japan)
Inventor
  • Hiromoto, Masayuki
  • Nakagawa, Akira

Abstract

A non-transitory computer-readable recording medium stores a machine learning program causing a computer to execute a process including: calculating an average and a variance of a latent variable by inputting input data to an encoder; sampling a noise based on a normal distribution of the variance; calculating the latent variable by adding the noise to the average; calculating output data by inputting the calculated latent variable to a decoder; and training the encoder and the decoder in accordance with a loss function, the loss function including a value and an error between the input data and the output data, the value being obtained by multiplying encoding information by a correction coefficient based on the noise, the encoding information being information of a probability distribution of the latent variable and a prior distribution of the latent variable.

IPC Classes  ?

24.

COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM, DEVICE, AND METHOD

      
Application Number 18515043
Status Pending
Filing Date 2023-11-20
First Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor
  • Kingetsu, Hiroaki
  • Kobayashi, Kenichi

Abstract

A recording medium stores a machine learning program causing a computer to execute a processing of: generating a first parameter relating to a first pruning process that generates a first machine learning model to classify a first class in classes by executing the first pruning process on a machine learning model which classifies into the classes based on a parameter of the machine learning model and training data including the first class which serves a correct answer label; and generating a second parameter relating to a second pruning process that generates a second machine learning model to classify a second class in the classes by executing the second pruning process on the machine learning model based on the parameter of the machine learning model, training data including the second class which serves the correct answer label and a loss function including the first parameter relating to the first pruning process.

IPC Classes  ?

  • G06N 3/082 - Learning methods modifying the architecture, e.g. adding, deleting or silencing nodes or connections

25.

STORAGE MEDIUM, MACHINE LEARNING METHOD, AND MACHINE LEARNING DEVICE

      
Application Number 18515847
Status Pending
Filing Date 2023-11-21
First Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor Sonoda, Ryosuke

Abstract

A storage medium storing an information processing program that causes a computer to execute processing that includes specifying a first order of a rank in data that is descending order of an output of a machine learning model, the output being an impact of the data on a certain event; specifying a second order by interchanging the rank of first data that includes a first value of a binary parameter and second data that includes a second value among the data in the first order, the first data being opposite to the second data of a positive example or negative example for the output, a difference of a value of function after interchanging being less than a value of function before interchanging; acquiring a parameter weighted based on the second order; and training the machine learning model by using a loss function including the parameters.

IPC Classes  ?

26.

NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18516677
Status Pending
Filing Date 2023-11-21
First Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor
  • Kataoka, Masahiro
  • Tomiyama, Yoshihide
  • Iwata, Aya

Abstract

A medium storing comprising instructions for: dividing a text into words; specifying an unknown word indicating a word other than a static word in a static dictionary among words in the text based on the static dictionary associating the static word with a vector; determining whether a unique word corresponding to the unknown word is included in a definition, using the definition defining a relationship between the unique word and a vector generated based on a condition that similar vectors are set for similar unique words; and when the unique word corresponding to the unknown word is included in the definition, assigning a vector corresponding to the unique word to the unknown word; and when the unique word corresponding to the unknown word is not included in the definition, assigning a vector to the unknown word using words arranged before and after the unknown word.

IPC Classes  ?

27.

MITIGATION OF ANOMALY LOSS IN AN OPTICAL TRANSMISSION SYSTEM

      
Application Number 17943028
Status Pending
Filing Date 2022-09-12
First Publication Date 2024-03-14
Owner FUJITSU LIMITED (Japan)
Inventor
  • Kim, Inwoong
  • Vassilieva, Olga I.
  • Sone, Kyousuke
  • Oda, Shoichiro
  • Palacharla, Paparao

Abstract

In an example, a method may include obtaining anomaly characteristics associated with an anomaly in a transmission medium in an optical transmission system. The anomaly may cause a degradation in one or more signal characteristics of an optical signal traversing the transmission medium. Based on the anomaly characteristics, the method may also include adjusting a first output power of a first optical amplifier that may be disposed at an input end of the transmission medium. Alternatively, or additionally, based on the anomaly characteristics, the method may also include adjusting a second output power of a second optical amplifier that may be disposed at an output end of the transmission medium.

IPC Classes  ?

28.

DATA FILE GENERATION APPARATUS, DATA FILE GENERATION METHOD, AND NON-TRANSITORY COMPUTER-EXECUTABLE MEDIUM

      
Application Number 18458693
Status Pending
Filing Date 2023-08-30
First Publication Date 2024-03-14
Owner PFU LIMITED (Japan)
Inventor
  • Yashiki, Mitsuhiro
  • Hashimoto, Yuta

Abstract

A data file generation apparatus includes circuitry. The circuitry generates a data file. The circuitry writes the data file to an external storage area that is external to the data file generation apparatus. The circuitry writes identification information of the data file to the external storage area as deletion candidate information indicating a candidate for a file to be deleted. The circuitry deletes the deletion candidate information when the data file is successfully stored in the external storage area.

IPC Classes  ?

  • G06F 16/16 - File or folder operations, e.g. details of user interfaces specifically adapted to file systems
  • G06F 16/14 - File systems; File servers - Details of searching files based on file metadata

29.

MEDIUM CONVEYING APPARATUS FOR CONTROLLING CURRENT LIMIT VALUE OF DC MOTOR

      
Application Number 18516559
Status Pending
Filing Date 2023-11-21
First Publication Date 2024-03-14
Owner PFU LIMITED (Japan)
Inventor Arai, Yuta

Abstract

A medium conveying apparatus includes a conveyance roller to convey a medium, an imaging device to image the medium, a DC motor to drive the conveyance roller, a processor to detect that a front end of the medium reaches between the conveyance roller and the imaging device, set a current limit value of the DC motor to a first limit value until the front end of the medium reaches between the conveyance roller and the imaging device, and change the current limit value to a second limit value larger than the first limit value after the front end of the medium has reached between the conveyance roller and the imaging device, and drive the conveyance roller by rotating the DC motor based on the second limit value when the imaging device performs imaging.

IPC Classes  ?

  • B65H 7/02 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
  • B65H 5/06 - Feeding articles separated from piles; Feeding articles to machines by rollers
  • B65H 7/18 - Modifying or stopping actuation of separators

30.

SIGNAL TRANSMISSION METHOD, SIGNAL RECEPTION METHOD AND APPARATUSES THEREOF

      
Application Number 18385928
Status Pending
Filing Date 2023-11-01
First Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Chen, Zhe
  • Song, Lei
  • Zhang, Lei
  • Wang, Xin

Abstract

An apparatus includes: a receiver configured to: receive a downlink signal related to beam failure recovery, and receive a downlink reference signal; and a transmitter configured to, after receiving the downlink signal, transmit a first uplink signal on a first cell by using a first spatial filter identical to a second spatial filter receiving the downlink reference signal.

IPC Classes  ?

  • H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
  • H04W 72/044 - Wireless resource allocation based on the type of the allocated resource
  • H04W 72/23 - Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
  • H04W 74/08 - Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]
  • H04W 76/11 - Allocation or use of connection identifiers
  • H04W 76/19 - Connection re-establishment
  • H04W 76/27 - Transitions between radio resource control [RRC] states
  • H04W 80/02 - Data link layer protocols

31.

MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number JP2022032459
Publication Number 2024/047715
Status In Force
Filing Date 2022-08-29
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Fujimoto, Junya
  • Suzuki, Genta

Abstract

This information processing device acquires a video capturing work of a person. The information processing device inputs the acquired video into a machine learning model to generate a label indicating a work type for each section of element work of the person. The information processing device receives a label for correction from among the labels generated for the sections, and determines whether or not features of work in the sections of the received label for correction indicating the same work type are similar to one another. If the information processing device determines that the features of work in the sections of the label indicating the same work type are similar to one another, the information processing device executes retraining of the machine learning model by using time-series features of work in the sections of the label indicating the same work type.

IPC Classes  ?

32.

MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number JP2022032460
Publication Number 2024/047716
Status In Force
Filing Date 2022-08-29
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Suzuki, Genta
  • Fujimoto, Junya

Abstract

This information processing device acquires video in which a work performed by a person was imaged. The information processing device receives, for each time-series section of the acquired video, a label indicating a work element of the person. The information processing device performs, on the basis of the received label, training process for training the transition probability of a feature amount per unit time forming the work element. When a label of a particular type has been imparted to the entirety of, or a portion of, the work element, the training process performed by the information processing device changes, on the basis of the type of the imparted label, the transition probability of the feature amount for the section corresponding to the label.

IPC Classes  ?

33.

IMAGE PROCESSING DEVICE, ENCODING METHOD, AND ENCODING PROGRAM

      
Application Number JP2022032542
Publication Number 2024/047734
Status In Force
Filing Date 2022-08-30
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor Yamasaki, Hironobu

Abstract

The present invention avoids a decrease in recognition accuracy in a system which encodes an image at a compression ratio corresponding to a result of recognition processing and transmits the encoded image. Provided is an image processing device which encodes an image and transmits encoded data, said image processing device comprising: an acquisition unit which acquires a first compression ratio that has been calculated on the basis of a result of recognition processing with respect to a decoded image obtained by decoding the encoded data and a second compression ratio that has been used to encode an image prior to an image to be processed; and a determination unit which determines a compression ratio by comparing the first compression ratio and the second compression ratio when interframe prediction processing is selected at the time of encoding of the image to be processed, wherein the determined compression ratio is used to encode the image to be processed.

IPC Classes  ?

  • H04N 19/126 - Quantisation - Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers

34.

FAIRNESS EVALUATION PROGRAM, FAIRNESS EVALUATION METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number JP2022032546
Publication Number 2024/047735
Status In Force
Filing Date 2022-08-30
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor Fukuda, Takasaburo

Abstract

This fairness evaluation program causes a computer to execute processes of: acquiring a plurality of pieces of data; identifying a first ratio of data, from the plurality of pieces of data, for which a first attribute of a plurality of attributes of the plurality of pieces of data has a first value; identifying a second ratio of data for which the first attribute has the first value from a first group for which a second attribute of the plurality of attributes has a second value, and a third ratio of data for which the first attribute has the first value from a second group for which the second attribute has a third value; and evaluating fairness relating to a third group for which the second attribute has the second value and a third attribute of the plurality of attributes has a fourth value, if a fourth ratio of data for which the first attribute has the first value from the third group satisfies a criterion based on the first ratio, the second ratio, and the third ratio.

IPC Classes  ?

35.

TRAINING DATA DISTRIBUTION ESTIMATION PROGRAM, DEVICE, AND METHOD

      
Application Number JP2022032622
Publication Number 2024/047758
Status In Force
Filing Date 2022-08-30
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Kishi, Kaito
  • Morikawa, Ikuya

Abstract

This training data distribution estimation device predicts a plurality of decision boundaries between labels on the basis of a plurality of points on a decision boundary between labels predicted by using a plurality of combinations of two points with different labels in a search space configured in a data space of input data to be input to a machine learning model, generates a set of points corresponding to intersections of the predicted plurality of decision boundaries, and updates the search space (32) with reference to the points included in the set. The training data distribution estimation device repeats prediction of the decision boundaries, generation of the set, and update of the search space to output a set, which is obtained when the repetition processing satisfies a predetermined end condition, as a distribution of training data used for training the machine learning model.

IPC Classes  ?

36.

BIAS EVALUATION PROGRAM, BIAS EVALUATION METHOD, AND BIAS EVALUATION DEVICE

      
Application Number JP2022032665
Publication Number 2024/047766
Status In Force
Filing Date 2022-08-30
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Piao, Bin
  • Narita, Kenichiroh
  • Fukuda, Takasaburo

Abstract

The present invention causes a computer to execute a process comprising: classifying a plurality of pieces of data into a plurality of groups on the basis of a first attribute among a plurality of attributes possessed by each of the plurality of pieces data; comparing a positive example rate of data included in a first group among the plurality of groups with a positive example rate of specific data which is included in a second group of the plurality of groups and each piece of which has a value of a second attribute of the plurality of attributes included in a range corresponding to a distribution of values of the second attribute of the data included in the first group; and performing, on the basis of a result of the process of the comparison, a bias evaluation of data on the basis of a comparison between the first group and other groups which are of the plurality of groups and are other than the second group.

IPC Classes  ?

37.

DETECTION DEVICE, DETECTION METHOD, AND DETECTION PROGRAM

      
Application Number JP2022032990
Publication Number 2024/047847
Status In Force
Filing Date 2022-09-01
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor Matsunami, Tomoaki

Abstract

This detection device comprises: a color channel selection unit for selecting a color channel on the basis of a separation degree which is an index that is calculated from each of a first color channel image and a second color channel image regarding an original image including a background image and a hand image and that is for determining separation characteristics between the background image and the hand image; and a hand image detection unit for detecting the hand image included in the original image, using the color channel selected by the color channel selection unit. 

IPC Classes  ?

  • G06T 7/90 - Determination of colour characteristics

38.

BASE STATION DEVICE, TERMINAL STATION DEVICE, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD

      
Application Number 18130477
Status Pending
Filing Date 2023-04-04
First Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor Ohta, Yoshiaki

Abstract

A base station device includes a transmitter configured to perform communication when a terminal station device associated with the base station device is in a predetermined state, and a controller configured to configure, regarding setting that is related to a region in which a control signal for the communication performed by the terminal station device is decoded and that is related to a duration in which the region becomes available, a duration that corresponds to first communication and a duration that corresponds to second communication out of the communication, and control the terminal station device so as to cause the terminal station device to perform the communication by intermittently using each of the durations.

IPC Classes  ?

  • H04W 74/08 - Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]
  • H04W 72/04 - Wireless resource allocation

39.

PACKET PROCESSING APPARATUS AND COMMUNICATION SYSTEM

      
Application Number 18211800
Status Pending
Filing Date 2023-06-20
First Publication Date 2024-03-07
Owner Fujitsu Limited (Japan)
Inventor
  • Tajima, Yu
  • Yaginiwa, Ryohei
  • Fukagawa, Takashi

Abstract

A packet processing apparatus includes a memory configured to store, for each time slot number, switching information for switching output of a packet of each packet type, a counter configured to count the time slot number, an output control circuit configured to control the output, based on the switching information that corresponds to the time slot number currently counted, a transmitter configured to transmit a control packet for resetting the time slot number currently counted in each packet processing apparatus in a set path, in a predetermined direction of the set path in accordance with a predetermined timing, and a reset circuit configured to, in response to a start of a transmission of the control packet, reset the time slot number currently counted and restart a count operation of the counter.

IPC Classes  ?

  • H04L 45/302 - Route determination based on requested QoS
  • H04W 40/02 - Communication route or path selection, e.g. power-based or shortest path routing

40.

OPTICAL CHIP AND OPTICAL COMMUNICATION APPARATUS

      
Application Number 18227776
Status Pending
Filing Date 2023-07-28
First Publication Date 2024-03-07
Owner FUJITSU OPTICAL COMPONENTS LIMITED (Japan)
Inventor Sugiyama, Masaki

Abstract

An optical chip includes a chip area located on a wafer, and an optical circuit arranged in the chip area. The optical chip includes a first waveguide that is connected to a first operational fiber, a second waveguide, and a first coupler that includes a first port that is connected to the first waveguide and the second waveguide and a second port that is connected to the optical circuit. Furthermore, the optical chip includes a first trench that is formed on a surface of the chip area, that is connected to the second waveguide, and in which a first test purpose fiber is inserted.

IPC Classes  ?

  • G02B 6/125 - Bends, branchings or intersections
  • G01M 11/00 - Testing of optical apparatus; Testing structures by optical methods not otherwise provided for

41.

COMPUTATION PROGRAM, COMPUTATION METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number JP2022032329
Publication Number 2024/047682
Status In Force
Filing Date 2022-08-29
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Itani, Norihiko
  • Yamazaki, Takashi

Abstract

This computation program executes: a process for using each of a plurality of objective functions as a first evaluation function to perform single-objective optimization on an initial solution, thereby calculating a single-objective optimal solution that has a better value than the initial solution; and a process for using, as a second evaluation function, a linear weighted sum obtained by weighting each of the plurality of objective functions in accordance with the single-objective optimal solution to perform multi-objective optimization on the second evaluation function, starting from the single-objective optimal solution. 

IPC Classes  ?

  • G06Q 10/0639 - Performance analysis of employees; Performance analysis of enterprise or organisation operations
  • G16Z 99/00 - Subject matter not provided for in other main groups of this subclass

42.

SENSOR SYSTEM, MASTER DEVICE, AND SLAVE DEVICE

      
Application Number JP2022032404
Publication Number 2024/047697
Status In Force
Filing Date 2022-08-29
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Tezuka, Koichi
  • Iida, Koichi
  • Sakai, Katsushi
  • Morikawa, Takeshi

Abstract

Provided is a sensor system that is able to synchronize laser light scanned with two MEMS mirrors, even when there is variation in the resonance frequency of the two MEMS mirrors. In the present invention a master device has a first MEMS mirror for raster-scanning first laser light emitted by a first light-emitting unit, an acquisition unit for acquiring light emission start timing data indicating a light emission start timing of the first light-emitting unit, on the basis of the scanning angle of the first MEMS mirror, and a first light emission control unit for controlling light emission of the first laser light. A slave device has a second MEMS mirror for raster-scanning second laser light emitted by a second light-emitting unit, a determination unit for determining whether the scanning angle of the second MEMS mirror is within the angular range of the effective measurement range of the slave device, and a second light emission control unit for controlling light emission of the second laser light on the basis of the light emission start timing data supplied from the master device, when it is determined by the determination unit that the scanning angle is within the effective measurement range.

IPC Classes  ?

  • G01S 17/87 - Combinations of systems using electromagnetic waves other than radio waves
  • G01S 7/484 - Transmitters
  • G01S 17/42 - Simultaneous measurement of distance and other coordinates

43.

CALCULATION PROGRAM, CALCULATION DEVICE, AND CALCULATION METHOD

      
Application Number JP2022032666
Publication Number 2024/047767
Status In Force
Filing Date 2022-08-30
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor
  • Funase, Motoi
  • Shimamura, Hironori
  • Imada, Masahiro
  • Ishibashi, Haruki

Abstract

This calculation program causes a computer to execute a process for: referring to a storage unit in which the expected answer frequency of a questionnaire, the answer history of a questionnaire, and an environment index are associated with one another for each environment type; selecting one question item from among a plurality of question items related to an environment; delivering a questionnaire including the selected one question item to users, when a preset time has elapsed after a previous questionnaire was delivered; updating the answer history, when the action record of a user relating to the environment is accepted as a user answer to the questionnaire, on the basis of the answer; and identifying, on the basis of the environment index associated with the environment type indicated by the action record, the load imposed on the environment by the user. This makes it possible for the computer to more effectively encourage users to continue environment activities.

IPC Classes  ?

44.

ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE

      
Application Number JP2022032865
Publication Number 2024/047817
Status In Force
Filing Date 2022-08-31
Publication Date 2024-03-07
Owner FUJITSU LIMITED (Japan)
Inventor Ohtomo, Manabu

Abstract

22 or PdTe; and a TMD film (30) which contains a transition-metal dichalcogenide and which is layered on the superconducting electrode.

IPC Classes  ?

45.

Miscellaneous Design

      
Application Number 018994424
Status Pending
Filing Date 2024-03-05
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Recorded or downloadable computer software platforms used as integrated platforms to support projects related to drug discovery. Platform as a service [PaaS] in the nature of integrated platform to support projects related to drug discovery through design boards by visualizing the research process of peptide drug discovery and linking data; development of computer platforms used as integrated platform to support projects related to drug discovery; design, development and maintenance of computer platforms used as integrated platform to support projects related to drug discovery; provision of information in relation to pharmaceutical research; research and development of drug; research in the field of pharmaceuticals; pharmaceutical product evaluation; conducting clinical trials for pharmaceuticals; testing, inspection, research and analysis of pharmaceuticals; provision of information about testing, inspection, research and analysis of pharmaceuticals; providing information about medical and scientific research in the field of pharmaceuticals; provision of information in relation to research in the field of pharmaceuticals by using computer database or internet; provision of information about testing, inspection or research on treatment methods and technologies relating to medical research; analysis and research on medical research and consultancy services relating thereto; design and development of medical technology; provision of computer programs for use in electronic medical support systems; development and maintenance of websites for the exchange of health-related information on websites; provision of computer programs for the exchange of health-related information on websites; rental of memory space for web site servers for the exchange of health-related information on websites.

46.

FUJITSU DATA E-TRUST

      
Serial Number 98434573
Status Pending
Filing Date 2024-03-05
Owner FUJITSU LIMITED (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 35 - Advertising and business services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

computers; computer servers; computer hardware for data storage; computer peripheral devices; downloadable computer software for enabling secure and reliable data exchange and utilization; downloadable computer software for providing a secure, on-demand and distributed data exchange mechanism, electronic credentials, and a flexible ledger; downloadable computer software for enabling confidential management of data to control data linkage, enabling exchange and utilization of data by adding digital credentials, and managing transaction histories and evidence of activities in a tamper proof way business management analysis; business consultancy; marketing research; marketing analysis; conducting business research and surveys; providing information concerning commercial sales; business management and organization consultancy; compilation of information into computer databases; providing business assistance to others in the operation of data processing apparatus namely, computers and other similar office machines; consulting services in the fields of data analysis computer programming services; computer rental services; server hosting; rental of web servers; optimization services for computers, namely, computer networks and computer software configuration; installation of computer software; maintenance and upgrading of computer software, namely, enhancing functions of computer software, changing or adding functions of computer software, and providing information thereon; computer system consulting and advisory services; providing technical information about computers, computer software and computer networks; software as a service (SAAS) services featuring software for enabling secure and reliable data exchange and utilization; software as a service (SAAS) services featuring software for providing a secure, on-demand and distributed data exchange mechanism, electronic credentials, and a flexible ledger; software as a service (SAAS) services featuring software for enabling confidential management of data to control data linkage, enabling exchange and utilization of data by adding digital credentials, and managing transaction histories and evidence of activities in a tamper proof way; platform as a service (PaaS) featuring computer software platforms for enabling secure and reliable data exchange and utilization; platform as a service (PaaS) featuring computer software platforms for providing a secure, on-demand and distributed data exchange mechanism, electronic credentials, and a flexible ledger; platform as a service (PaaS) featuring computer software platforms for enabling confidential management of data to control data linkage, enabling exchange and utilization of data by adding digital credentials, and managing transaction histories and evidence of activities in a tamper proof way; providing temporary use of non-downloadable cloud-based software for enabling secure and reliable data exchange and utilization; providing temporary use of non-downloadable cloud-based software for providing a secure, on-demand and distributed data exchange mechanism, electronic credentials, and a flexible ledger; providing temporary use of non-downloadable cloud-based software for enabling confidential management of data to control data linkage, enabling exchange and utilization of data by adding digital credentials, and managing transaction histories and evidence of activities in a tamper proof way

47.

UVANCE WAYFINDERS CONSULTING BY FUJITSU

      
Application Number 231355500
Status Pending
Filing Date 2024-03-04
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

(1) Professional business consultancy; business management consultancy; providing business information; business consultancy services for digital transformation; consultancy regarding public relations communication strategies; systemization of information into computer databases; development of business organization strategies relating to corporate social responsibility; business management; business management analysis or business consultancy; marketing research or analysis; providing business information via a website; business partnership search; preparation of business profitability studies; negotiation of business contracts for others; advisory services for business management; business organization consultancy; business efficiency expert services; business intermediary services relating to the matching of various professionals with clients; corporate communications services; Website traffic optimization; web indexing for commercial or advertising purposes; organization of exhibitions for commercial or advertising purposes; Advertising services to create brand identity for others; Online advertising on a computer network; Development of advertising concepts; Demonstration of goods; Pay per click advertising; Internet advertising; Rental of advertising space; business consultancy services relating to data processing; providing consulting services in the area of global sustainable business solutions; providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies; Providing commercial information and advice for consumers in the choice of products and services; Employment agency services. (2) Arranging and conducting of seminars in the field of business management, business development; arranging and conducting of symposiums in the field of business management, business development; arranging and conducting of workshops [training] in the field of business management, business development; providing online electronic publications, not downloadable in the field of business management, business development; online publication of electronic books and journals in the field of business management, business development; publication of books in the field of business management, business development; publication of texts, other than publicity texts in the field of business management, business development; educational services in the field of business management, business development; tutoring in the field of business management, business development; providing training and educational examination for certification purposes in the field of business management, business development; coaching [training] in the field of business management, business development; transfer of business knowledge and know-how [training] in the field of business management, business development; Training courses in strategic planning relating to advertising, promotion, marketing and business in the field of business management, business development

48.

Uvance Wayfinders

      
Application Number 231355400
Status Pending
Filing Date 2024-03-04
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

(1) Professional business consultancy; business management consultancy; providing business information; business consultancy services for digital transformation; consultancy regarding public relations communication strategies; systemization of information into computer databases; development of business organization strategies relating to corporate social responsibility; business management; business management analysis or business consultancy; marketing research or analysis; providing business information via a website; business partnership search; preparation of business profitability studies; negotiation of business contracts for others; advisory services for business management; business organization consultancy; business efficiency expert services; business intermediary services relating to the matching of various professionals with clients; corporate communications services; Website traffic optimization; web indexing for commercial or advertising purposes; organization of exhibitions for commercial or advertising purposes; Advertising services to create brand identity for others; Online advertising on a computer network; Development of advertising concepts; Demonstration of goods; Pay per click advertising; Internet advertising; Rental of advertising space; business consultancy services relating to data processing; providing consulting services in the area of global sustainable business solutions; providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies; Providing commercial information and advice for consumers in the choice of products and services; Employment agency services. (2) Arranging and conducting of seminars in the field of business management, business development; arranging and conducting of symposiums in the field of business management, business development; arranging and conducting of workshops [training] in the field of business management, business development; providing online electronic publications, not downloadable in the field of business management, business development; online publication of electronic books and journals in the field of business management, business development; publication of books in the field of business management, business development; publication of texts, other than publicity texts in the field of business management, business development; educational services in the field of business management, business development; tutoring in the field of business management, business development; providing training and educational examination for certification purposes in the field of business management, business development; coaching [training] in the field of business management, business development; transfer of business knowledge and know-how [training] in the field of business management, business development; Training courses in strategic planning relating to advertising, promotion, marketing and business in the field of business management, business development

49.

The future is the path yet unexplored

      
Application Number 231355600
Status Pending
Filing Date 2024-03-04
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

(1) Professional business consultancy; business management consultancy; providing business information; business consultancy services for digital transformation; consultancy regarding public relations communication strategies; systemization of information into computer databases; development of business organization strategies relating to corporate social responsibility; business management; business management analysis or business consultancy; marketing research or analysis; providing business information via a website; business partnership search; preparation of business profitability studies; negotiation of business contracts for others; advisory services for business management; business organization consultancy; business efficiency expert services; business intermediary services relating to the matching of various professionals with clients; corporate communications services; Website traffic optimization; web indexing for commercial or advertising purposes; organization of exhibitions for commercial or advertising purposes; Advertising services to create brand identity for others; Online advertising on a computer network; Development of advertising concepts; Demonstration of goods; Pay per click advertising; Internet advertising; Rental of advertising space; business consultancy services relating to data processing; providing consulting services in the area of global sustainable business solutions; providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies; Business consulting for enterprises associated with the introduction of information technology (IT); Providing commercial information and advice for consumers in the choice of products and services; Employment agency services. (2) arranging and conducting of seminars; arranging and conducting of symposiums; arranging and conducting of workshops [training]; providing online electronic publications, not downloadable; online publication of electronic books and journals; publication of books; publication of texts, other than publicity texts; educational services; tutoring; providing training and educational examination for certification purposes; coaching [training]; transfer of business knowledge and know-how [training]; Training courses in strategic planning relating to advertising, promotion, marketing and business.

50.

Uvance Wayfinders Consulting by Fujitsu

      
Application Number 018994233
Status Pending
Filing Date 2024-03-04
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

professional business consultancy; business management consultancy; providing business information; business consultancy services for digital transformation; consultancy regarding public relations communication strategies; systemization of information into computer databases; development of business organization strategies relating to corporate social responsibility; business management; Business managment analysis; marketing research or analysis; preparation of business profitability studies; negotiation of business contracts for others; advisory services for business management; business organization consultancy; business efficiency expert services; business intermediary services relating to the matching of various professionals with clients; corporate communications services; Website traffic optimization; web indexing for commercial or advertising purposes; organization of exhibitions for commercial or advertising purposes; Advertising services to create brand identity for others; Online advertising on a computer network; Development of advertising concepts; Demonstration of goods; Pay per click advertising; Advertising via the internet; Rental of advertising space; business consultancy services relating to data processing; providing consulting services in the area of global sustainable business solutions; providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies; Business consulting for enterprises associated with the introduction of information technology (IT); Providing commercial information and advice for consumers in the choice of products and services; Employment agency services. arranging and conducting of seminars; arranging and conducting of symposiums; arranging and conducting of workshops [training]; providing online electronic publications, not downloadable; online publication of electronic books and journals; publication of books; publication of texts, other than publicity texts; educational services; tutoring; providing training and educational examination for certification purposes; coaching [training]; transfer of business knowledge and know-how [training]; Training courses in strategic planning relating to advertising, promotion, marketing and business.

51.

The future is the path yet unexplored

      
Application Number 018994239
Status Pending
Filing Date 2024-03-04
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

professional business consultancy; business management consultancy; providing business information; business consultancy services for digital transformation; consultancy regarding public relations communication strategies; systemization of information into computer databases; development of business organization strategies relating to corporate social responsibility; business management; Business managment analysis; marketing research or analysis; preparation of business profitability studies; negotiation of business contracts for others; advisory services for business management; business organization consultancy; business efficiency expert services; business intermediary services relating to the matching of various professionals with clients; corporate communications services; Website traffic optimization; web indexing for commercial or advertising purposes; organization of exhibitions for commercial or advertising purposes; Advertising services to create brand identity for others; Online advertising on a computer network; Development of advertising concepts; Demonstration of goods; Pay per click advertising; Advertising via the internet; Rental of advertising space; business consultancy services relating to data processing; providing consulting services in the area of global sustainable business solutions; providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies; Business consulting for enterprises associated with the introduction of information technology (IT); Providing commercial information and advice for consumers in the choice of products and services; Employment agency services. arranging and conducting of seminars; arranging and conducting of symposiums; arranging and conducting of workshops [training]; providing online electronic publications, not downloadable; online publication of electronic books and journals; publication of books; publication of texts, other than publicity texts; educational services; tutoring; providing training and educational examination for certification purposes; coaching [training]; transfer of business knowledge and know-how [training]; Training courses in strategic planning relating to advertising, promotion, marketing and business.

52.

Uvance Wayfinders

      
Application Number 018994312
Status Pending
Filing Date 2024-03-04
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

professional business consultancy; business management consultancy; providing business information; business consultancy services for digital transformation; consultancy regarding public relations communication strategies; systemization of information into computer databases; development of business organization strategies relating to corporate social responsibility; business management; Business managment analysis; marketing research or analysis; preparation of business profitability studies; negotiation of business contracts for others; advisory services for business management; business organization consultancy; business efficiency expert services; business intermediary services relating to the matching of various professionals with clients; corporate communications services; Website traffic optimization; web indexing for commercial or advertising purposes; organization of exhibitions for commercial or advertising purposes; Advertising services to create brand identity for others; Online advertising on a computer network; Development of advertising concepts; Demonstration of goods; Pay per click advertising; Advertising via the internet; Rental of advertising space; business consultancy services relating to data processing; providing consulting services in the area of global sustainable business solutions; providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies; Business consulting for enterprises associated with the introduction of information technology (IT); Providing commercial information and advice for consumers in the choice of products and services; Employment agency services. arranging and conducting of seminars; arranging and conducting of symposiums; arranging and conducting of workshops [training]; providing online electronic publications, not downloadable; online publication of electronic books and journals; publication of books; publication of texts, other than publicity texts; educational services; tutoring; providing training and educational examination for certification purposes; coaching [training]; transfer of business knowledge and know-how [training]; Training courses in strategic planning relating to advertising, promotion, marketing and business.

53.

UVANCE WAYFINDERS

      
Serial Number 98430097
Status Pending
Filing Date 2024-03-01
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

Professional business consultancy, business management consultancy, providing business information, business consultancy services for digital transformation, consultancy regarding public relations communication strategies, systemization of information into computer databases, development of business organization strategies relating to corporate social responsibility, business management, business management analysis or business consultancy, marketing research or analysis, providing business information via a website, business partnership search, preparation of business profitability studies, negotiation of business contracts for others, advisory services for business management, business organization consultancy, business efficiency expert services, business intermediary services relating to the matching of various professionals with clients, corporate communications services, Website traffic optimization, web indexing for commercial or advertising purposes, organization of exhibitions for commercial or advertising purposes, Advertising services to create brand identity for others, Online advertising on a computer network, Development of advertising concepts, Demonstration of goods, Pay per click advertising, Internet advertising, Rental of advertising space, business consultancy services relating to data processing, providing consulting services in the area of global sustainable business solutions, providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies, Business consulting for enterprises associated with the introduction of information technology (IT), Providing commercial information and advice for consumers in the choice of products and services, Employment agency services Arranging and conducting of seminars, arranging and conducting of symposiums, arranging and conducting of workshops (training), providing online electronic publications, not downloadable, online publication of electronic books and journals, publication of books, publication of texts, other than publicity texts, educational services, tutoring, providing training and educational examination for certification purposes, coaching (training). transfer of business knowledge and know-how (training), Training courses in strategic planning relating to advertising, promotion, marketing and business

54.

UVANCE WAYFINDERS CONSULTING BY FUJITSU

      
Serial Number 98430101
Status Pending
Filing Date 2024-03-01
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

Professional business consultancy, business management consultancy, providing business information, business consultancy services for digital transformation, consultancy regarding public relations communication strategies, systemization of information into computer databases, development of business organization strategies relating to corporate social responsibility, business management, business management analysis or business consultancy, marketing research or analysis, providing business information via a website, business partnership search, preparation of business profitability studies, negotiation of business contracts for others, advisory services for business management, business organization consultancy, business efficiency expert services, business intermediary services relating to the matching of various professionals with clients, corporate communications services, Website traffic optimization, web indexing for commercial or advertising purposes, organization of exhibitions for commercial or advertising purposes, Advertising services to create brand identity for others, Online advertising on a computer network, Development of advertising concepts, Demonstration of goods, Pay per click advertising, Internet advertising, Rental of advertising space, business consultancy services relating to data processing, providing consulting services in the area of global sustainable business solutions, providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies, Business consulting for enterprises associated with the introduction of information technology (IT), Providing commercial information and advice for consumers in the choice of products and services, Employment agency services Arranging and conducting of seminars, arranging and conducting of symposiums, arranging and conducting of workshops (training), providing online electronic publications, not downloadable, online publication of electronic books and journals, publication of books, publication of texts, other than publicity texts, educational services, tutoring, providing training and educational examination for certification purposes, coaching (training). transfer of business knowledge and know-how (training), Training courses in strategic planning relating to advertising, promotion, marketing and business

55.

THE FUTURE IS THE PATH YET UNEXPLORED

      
Serial Number 98430103
Status Pending
Filing Date 2024-03-01
Owner Fujitsu Limited (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 41 - Education, entertainment, sporting and cultural services

Goods & Services

Professional business consultancy, business management consultancy, providing business information, business consultancy services for digital transformation, consultancy regarding public relations communication strategies, systemization of information into computer databases, development of business organization strategies relating to corporate social responsibility, business management, business management analysis or business consultancy, marketing research or analysis, providing business information via a website, business partnership search, preparation of business profitability studies, negotiation of business contracts for others, advisory services for business management, business organization consultancy, business efficiency expert services, business intermediary services relating to the matching of various professionals with clients, corporate communications services, Website traffic optimization, web indexing for commercial or advertising purposes, organization of exhibitions for commercial or advertising purposes, Advertising services to create brand identity for others, Online advertising on a computer network, Development of advertising concepts, Demonstration of goods, Pay per click advertising, Internet advertising, Rental of advertising space, business consultancy services relating to data processing, providing consulting services in the area of global sustainable business solutions, providing consumer information relating to artificial intelligence (AI)-related products and services to support the business of other companies, Business consulting for enterprises associated with the introduction of information technology (IT), Providing commercial information and advice for consumers in the choice of products and services, Employment agency services Arranging and conducting of seminars, arranging and conducting of symposiums, arranging and conducting of workshops (training), providing online electronic publications, not downloadable, online publication of electronic books and journals, publication of books, publication of texts, other than publicity texts, educational services, tutoring, providing training and educational examination for certification purposes, coaching (training). transfer of business knowledge and know-how (training), Training courses in strategic planning relating to advertising, promotion, marketing and business

56.

DATA PROCESSING METHOD AND DATA PROCESSING PROGRAM

      
Application Number 18203234
Status Pending
Filing Date 2023-05-30
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor
  • Noda, Masahide
  • Yokota, Koichi

Abstract

A computer of a data processing device comprising: a common digital twin in which first processed data obtained by processing received source data is stored; a specific digital twin in which second processed data obtained by processing the source data is stored; and a service processor for each of a plurality of services that requests access to the common digital twin or the specific digital twin to perform data processing. Each of a plurality of the service processors is configured to: read the second processed data from the specific digital twin for each of the plurality of services; and when no data to be read is determined to exist, read the first processed data from the common digital twin, in accordance with a predetermined data distribution rule.

IPC Classes  ?

  • G06F 3/06 - Digital input from, or digital output to, record carriers

57.

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND METHOD OF CONTROLLING INFORMATION PROCESSING APPARATUS

      
Application Number 18322833
Status Pending
Filing Date 2023-05-24
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor
  • Ohkawa, Naoyoshi
  • Tomonaga, Hiroshi

Abstract

An information processing apparatus includes a logic circuit provided with a processing function performing a microservice, a service mesh functional circuit and a pseudo application. The logic circuit starts processing of a service that uses the request data, generates a pseudo request for a control plane communication, transmits the generated pseudo request to the pseudo application, and transmits a processing completion notification to the pseudo application based on completion of the processing of the service by the processing function. The pseudo application transmits a pseudo response to the logic circuit based on reception of the processing completion notification after reception of the pseudo request. The service mesh functional circuit rewrites destination information included in the pseudo response and transfers the pseudo response in which the destination information has been rewritten to the logic circuit.

IPC Classes  ?

  • G06F 9/455 - Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines

58.

COMPUTER-READABLE RECORDING MEDIUM STORING DATA AUGMENTATION PROGRAM, DATA AUGMENTATION METHOD, AND DATA AUGMENTATION APPARATUS

      
Application Number 18342083
Status Pending
Filing Date 2023-06-27
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor Takahashi, Hidekazu

Abstract

A non-transitory computer-readable recording medium stores a data augmentation program for causing a computer to execute processing including: acquiring a first plurality of pieces of data and statistical information regarding a plurality of attributes included in each of the first plurality of pieces of data; specifying a relationship between the attributes in the first plurality of pieces of data based on values of the plurality of attributes included in each of the first plurality of pieces of data; and generating data based on the first plurality of pieces of data, the statistical information, and the relationship between the attributes in the first plurality of pieces of data.

IPC Classes  ?

  • G06F 17/18 - Complex mathematical operations for evaluating statistical data

59.

METHOD, DEVICE AND STORAGE MEDIUM FOR PROCESSING TARGET TRACK

      
Application Number 18356258
Status Pending
Filing Date 2023-07-21
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor
  • Wang, Liuan
  • Zhang, Huigang
  • Wang, Ping
  • Sun, Jun

Abstract

The disclosure relates to a method, device and storage medium for processing a target track. According to an embodiment, the method comprises: determining a candidate customer track set of a receipt data group corresponding to one of a plurality of shopping receipts; counting, for each track, the number of sold items matching the track in location in a sold item set indicated by the receipt data group, as a first location matching count of the track; counting, for each track, the number of sold items matching track points of interest in a set of track points of interest of the track in location in the sold item set, as a second location matching count of the track; and determining a customer track corresponding to the receipt data group based on first location matching counts and second location matching counts of a plurality of tracks in the candidate customer track set.

IPC Classes  ?

  • G06Q 30/0204 - Market segmentation
  • G06T 7/246 - Analysis of motion using feature-based methods, e.g. the tracking of corners or segments

60.

BASE STATION DEVICE, TERMINAL DEVICE, WIRELESS COMMUNICATION SYSTEM, AND COMMUNICATION METHOD

      
Application Number 18384062
Status Pending
Filing Date 2023-10-26
First Publication Date 2024-02-29
Owner FUJITSU LIMITED (Japan)
Inventor
  • Ohta, Yoshiaki
  • Kawasaki, Yoshihiro
  • Ode, Takayoshi

Abstract

A base station device that communicates with a first terminal device that transmits first data includes: a controller configured to determine whether a calculation method for a single term among a plurality of terms included in an equation for determining a transmission power of the first terminal device is either a first method or a second method, the first method using a relative value based on a previous value of the single term, the second method using an absolute value that is irrelevant to the previous value of the single term; and a transmitter configured to transmit, to the first terminal device, notification information for notifying the calculation method determined by the controller.

IPC Classes  ?

  • H04W 52/28 - TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
  • H04W 28/02 - Traffic management, e.g. flow control or congestion control
  • H04W 52/14 - Separate analysis of uplink or downlink
  • H04W 52/22 - TPC being performed according to specific parameters taking into account previous information or commands
  • H04W 52/24 - TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
  • H04W 52/36 - Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
  • H04W 52/58 - Format of the TPC bits
  • H04W 68/00 - User notification, e.g. alerting or paging, for incoming communication, change of service or the like
  • H04W 72/044 - Wireless resource allocation based on the type of the allocated resource

61.

METHOD AND DEVICE FOR TARGET TRACKING AND STORAGE MEDIUM

      
Application Number 18455688
Status Pending
Filing Date 2023-08-25
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor
  • Zhang, Huigang
  • Wang, Ping
  • Wang, Liuan
  • Sun, Jun

Abstract

A method for multi-target multi-camera tracking includes: performing multi-target tracking on a video captured by each of multiple cameras, to extract a tracklet for each target appearing in the video, wherein multiple tracklets for multiple targets are extracted on the basis of multiple videos; extracting a feature for each tracklet; determining orientation of each tracklet based on orientation of the target relative to the camera; dividing the multiple tracklets into multiple groups based on the determined orientations; performing clustering on tracklets in each group based on the extracted features, such that tracklets corresponding to the same target are aggregated into an initial set; performing merging among initial sets obtained by performing clustering on respective groups, such that tracklets corresponding to the same target and having different orientations are merged into a final set; and using the tracklets in the final set as tracking information for the corresponding target.

IPC Classes  ?

  • G06T 7/292 - Multi-camera tracking
  • G06T 7/246 - Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
  • G06T 7/73 - Determining position or orientation of objects or cameras using feature-based methods

62.

WIRELESS COMMUNICATION SYSTEM

      
Application Number JP2022031799
Publication Number 2024/042629
Status In Force
Filing Date 2022-08-24
Publication Date 2024-02-29
Owner FUJITSU LIMITED (Japan)
Inventor Hasegawa Tetsuya

Abstract

In this wireless communication system that simultaneously transfers an information signal and an energy signal, the transfer rate and the efficiency of a wireless power supply are appropriately controlled. The wireless communication system comprises a first wireless communication device and a second wireless communication device. The first wireless communication device comprises a transmission circuit that transmits an information signal and an energy signal. The second wireless communication device comprises: a splitter that generates a first reception signal and a second reception signal by splitting a reception signal from the first wireless communication device; an energy receiver that rectifies the energy signal included in the first reception signal to generate direct current; an information receiver that decodes the information signal included in the second reception signal; and a second control unit that generates control information including a request relating to transmission power of the information signal and transmission power of the energy signal. The second wireless communication device transmits the control information to the first wireless communication device. The transmission power of the energy signal and the information signal is controlled on the basis of the control information of the first wireless communication device.

IPC Classes  ?

  • H02J 50/20 - Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
  • H02J 50/80 - Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
  • H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

63.

PROGRAM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND TRAINED DNN MODEL

      
Application Number JP2022032243
Publication Number 2024/042714
Status In Force
Filing Date 2022-08-26
Publication Date 2024-02-29
Owner FUJITSU LIMITED (Japan)
Inventor Koda, Satoru

Abstract

The present invention: calculates a first importance level with respect to a DNN model of weights for a case in which in-distribution data is used as the input for the DNN model, by using a loss function for the in-distribution data and the weight thereof, with respect to one of a plurality of weights indicating the strength of the connection between a pair of neurons constituting the DNN model; uses out-of-distribution data and the loss function to calculate a second importance level with respect to the DNN model of weights for a case in which the out-of-distribution data is used as the input for the DNN model; and deletes a weight from the DNN model if a new importance level calculated by combining the first importance level and the second importance level indicates a relationship less than a threshold value, thereby compressing the DNN model by deleting a weight that is unnecessary for both the in-distribution data and the out-of-distribution data in the DNN model.

IPC Classes  ?

  • G06N 3/082 - Learning methods modifying the architecture, e.g. adding, deleting or silencing nodes or connections

64.

INFORMATION PROCESSING DEVICE, METHOD, AND PROGRAM

      
Application Number JP2022032248
Publication Number 2024/042717
Status In Force
Filing Date 2022-08-26
Publication Date 2024-02-29
Owner FUJITSU LIMITED (Japan)
Inventor Kawashita, Mitsuya

Abstract

This information processing device comprises: a generator that generates a plurality of quantum bits and a plurality of signals; a converter that converts the plurality of signals to a plurality of analog signals of which the signal levels are equalized; a multiplexer that outputs a multiplexed signal obtained by multiplexing the plurality of analog signals; a divider that divides the multiplexed signal into a plurality of divided signals; a plurality of attenuators that attenuate the plurality of divided signals and apply the attenuated signals to the plurality of quantum bits; and a setter that transmits, to the plurality of attenuators, a shared setting signal that indicates the respective attenuation amounts of the plurality of attenuators, wherein the attenuation amounts of the plurality of attenuators is set on the basis of the setting signal.

IPC Classes  ?

  • G06N 10/40 - Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control

65.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

      
Application Number JP2022031678
Publication Number 2024/042600
Status In Force
Filing Date 2022-08-23
Publication Date 2024-02-29
Owner PFU LIMITED (Japan)
Inventor
  • Miyakawa Osamu
  • Funaki Ken

Abstract

A scanner device 2 comprises an information processing unit 20, a wireless LAN chip 310 that performs wireless communication in accordance with control by the information processing unit 20, and a resident power supply 350 that supplies electric power to the information processing unit 20 and the wireless LAN chip 310. The resident power supply 350 supplies electric power to the wireless LAN chip 310 and maintains an active state before the information processing unit 20 starts up.

IPC Classes  ?

66.

NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, ABNORMALITY TRANSMISSION METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18201188
Status Pending
Filing Date 2023-05-24
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor
  • Fujimoto, Junya
  • Suzuki, Genta
  • Masuhara, Hiroki

Abstract

A behavior recognition device acquires a video image in which a person is captured, and determines, by analyzing the acquired video image, whether or not an elemental behavior performed by the person is abnormal for each section that is obtained by dividing the video image. When the behavior recognition device determined that the elemental behavior is abnormal, the behavior recognition device extracts, from the acquired video image, the video image included in the section in which the elemental behavior is determined to be abnormal. The behavior recognition device transmits, in an associated manner, the extracted video image included in the section and a category of the elemental behavior that is determined to be abnormal.

IPC Classes  ?

  • G06V 20/52 - Surveillance or monitoring of activities, e.g. for recognising suspicious objects
  • G06V 10/75 - Image or video pattern matching; Proximity measures in feature spaces using context analysis; Selection of dictionaries
  • G06V 10/77 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
  • G06V 10/776 - Validation; Performance evaluation
  • G06V 10/94 - Hardware or software architectures specially adapted for image or video understanding
  • G06V 20/40 - Scenes; Scene-specific elements in video content
  • G06V 40/20 - Movements or behaviour, e.g. gesture recognition

67.

COMPUTER-READABLE RECORDING MEDIUM STORING DETERMINATION PROGRAM, DETERMINATION APPARATUS, AND DETERMINATION METHOD

      
Application Number 18218118
Status Pending
Filing Date 2023-07-05
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor Narita, Kenichiroh

Abstract

A process includes processing first and third data based on a bias of the first and third data with reference to an attribute, respectively, updating a first machine-learning-model based on second data obtained by the processing of the first data, and generating a second machine-learning-model by the updating of the first machine-learning-model, obtaining prediction-results by inputting, to the second machine-learning-model, fourth data obtained by the processing of the third data, determining ground-truths of the fourth data by clustering features of the fourth data, determining accuracy of the second machine-learning-model based on the prediction-results and the ground-truths, identifying, based on a difference between the first and second data, the attribute processed with a processing-amount larger than a predetermined-threshold, identifying a contribution-magnitude of the attribute to an inference-result of the second machine-learning-model, and determining, based on the contribution-magnitude, an influence-degree when the second machine-learning-model is trained by the second data.

IPC Classes  ?

68.

STORAGE MEDIUM, DATA PROCESSING APPARATUS, AND DATA PROCESSING METHOD

      
Application Number 18299736
Status Pending
Filing Date 2023-04-13
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor Ishida, Yuichi

Abstract

A storage medium storing a data processing program that causes at least one computer to execute a process, the process includes for each of a plurality of replica circuits, acquiring a Hamming distance of each of the plurality of replica circuits from a first state at a start of a certain period to a second state changed most, in searching for a solution of an optimization problem; acquiring a minimum value among distances in the certain period in each of the plurality of replica circuits; changing a magnitude of a minimum temperature value among a plurality of temperature values set in each of the plurality of replica circuits based on a comparison between the minimum value and a first threshold; setting the changed minimum temperature value in each of the plurality of replica circuits; and causing the plurality of replica circuits to search for a solution of the optimization problem.

IPC Classes  ?

  • G06F 17/18 - Complex mathematical operations for evaluating statistical data

69.

CLOCK FREQUENCY ADJUSTING CIRCUIT AND METHOD FOR ADJUSTING CLOCK FREQUENCY

      
Application Number 18314848
Status Pending
Filing Date 2023-05-10
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor Shirota, Shinichiro

Abstract

An adjusting circuit includes: a detection circuit outputting a detection signal indicative of whether a noise occurs in electric power inputted into an integrated circuit operating in synchronization with a clock signal; and a controlling circuit outputting to the integrated circuit a first clock signal having a first frequency, or a second clock signal having a second frequency lower than the first frequency when the detection signal indicates the noise occurs. The detection circuit includes a first circuit outputting a first delayed clock signal obtained by delaying the first clock signal according to an operation voltage of the integrated circuit, a second circuit outputting a second delayed clock signal obtained by delaying the first clock signal according to a threshold voltage lower than the operation voltage, and an output circuit outputting the detection signal based on a result of comparing phases of the first and second delayed clock signals.

IPC Classes  ?

  • H03K 5/00 - Manipulation of pulses not covered by one of the other main groups of this subclass
  • H03L 7/08 - Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop - Details of the phase-locked loop

70.

LESION DETECTION AND STORAGE MEDIUM

      
Application Number 18325783
Status Pending
Filing Date 2023-05-30
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor
  • Baba, Kozo
  • Takebe, Hiroaki
  • Miyazaki, Nobuhiro

Abstract

A lesion detection method for a computer to execute a process includes detecting a first lesion region that indicates a certain lesion from each of a plurality of tomographic images obtained by imaging an inside of a human body, by using a first machine learning model that detects a lesion region from an input image that has image data of a two-dimensional space; detecting a second lesion region that indicates the certain lesion from three-dimensional volume data generated based on the plurality of tomographic images, by using a second machine learning model that detects a lesion region from input volume data that has image data of a three-dimensional space; and detecting a third lesion region that indicates the certain lesion from each of the plurality of tomographic images, based on an overlapping state between the first lesion region and the second lesion region.

IPC Classes  ?

71.

COMPUTER-READABLE RECORDING MEDIUM STORING DICTIONARY SELECTION PROGRAM, DICTIONARY SELECTION METHOD, AND DICTIONARY SELECTION DEVICE

      
Application Number 18344166
Status Pending
Filing Date 2023-06-29
First Publication Date 2024-02-29
Owner Fujitsu Limited (Japan)
Inventor Asakura, Keisuke

Abstract

A non-transitory computer-readable recording medium stores a dictionary selection program for causing a computer to execute a process including: determining genres indicated by moving image data for each of a plurality of sections in the moving image data, based on each of voice data and image data of the moving image data; determining quality of voice and the quality of an image for each of the plurality of sections in the moving image data, based on each of the voice data and the image data; and selecting voice recognition dictionaries that are specified, from among a plurality of the voice recognition dictionaries, based on determination results for the genres and the determination results for the quality of the voice and the quality of the image for each of the plurality of sections.

IPC Classes  ?

72.

STORAGE MEDIUM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18502405
Status Pending
Filing Date 2023-11-06
First Publication Date 2024-02-29
Owner FUJITSU LIMITED (Japan)
Inventor
  • Kataoka, Masahiro
  • Nagaura, Ryohei
  • Mogushi, Kaoru

Abstract

A non-transitory computer-readable storage medium storing an information processing program that causes at least one computer to execute a process, the process includes calculating a second index indicating a position of an amino acid on a codon file based on a first index indicating positions of a plurality of codons on the codon file with respect to a plurality of codons having different base sequences indicating the same amino acid; identifying positions of amino acid sequences repeatedly expressed in the codon file based on the second index; and specifying each codon sequence corresponding to a position of each amino acid sequence repeatedly expressed in the codon file as a codon sequence having homology.

IPC Classes  ?

  • G16B 30/10 - Sequence alignment; Homology search
  • G06F 16/13 - File access structures, e.g. distributed indices

73.

OPTICAL AMPLIFIER, COMMUNICATION MODULE, AND OPTICAL TRANSMISSION APPARATUS

      
Application Number 18216972
Status Pending
Filing Date 2023-06-30
First Publication Date 2024-02-29
Owner FUJITSU OPTICAL COMPONENTS LIMITED (Japan)
Inventor Matsukawa, Daisuke

Abstract

An optical amplifier includes a first path and a second path, and an amplification unit that is arranged on one of the first path and the second path. The amplifier includes a first switch that is arranged on an input stage of the amplification unit, and that switches a third path that connects between the first path and the amplification unit or a fourth path that connects between the second path and the amplification unit. The amplifier includes a second switch that is arranged on an output stage of the amplification unit and that switches a fifth path that connects between the first path and the amplification unit or a sixth path that connects between the second path and the amplification unit. The first switch switches the third path over to the fourth path, and the second switch switches the fifth path to the sixth path.

IPC Classes  ?

  • H04B 10/291 - Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
  • H04B 10/079 - Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal

74.

MEDIUM FEED APPARATUS TO PUT SEPARATION ROLLER ON HOLD UNTIL FRONT END OF MEDIUM PASSES SEPARATION PART

      
Application Number 18352735
Status Pending
Filing Date 2023-07-14
First Publication Date 2024-02-29
Owner PFU LIMITED (Japan)
Inventor
  • Niwata, Tomoyuki
  • Otsuka, Shota

Abstract

A medium feed apparatus includes a first sensor, a second sensor, a third sensor to detect rotation of the separation roller, and a processor. The processor controls a motor to put the separation roller on hold from when starting the feed of the medium to when the second sensor detects a front end of the medium and generate the drive force from when the second sensor detects the front end of the medium to when the first sensor detects a back end of the medium, and controls the motor to stop the feed roller while generating the drive force if the third sensor detects rotation of the separation roller in the opposite direction to the medium feed direction during feed of the medium.

IPC Classes  ?

  • B65H 3/06 - Rollers or like rotary separators
  • B65H 3/52 - Friction retainers acting on under or rear side of article being separated
  • B65H 7/12 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation

75.

MEDIUM FEED APPARATUS TO ADVANCE SUCCEEDING SHEET OF MEDIUM WHEN PRECEDING SHEET OF MEDIUM PASSES PICK ROLLER

      
Application Number 18352816
Status Pending
Filing Date 2023-07-14
First Publication Date 2024-02-29
Owner PFU LIMITED (Japan)
Inventor
  • Niwata, Tomoyuki
  • Otsuka, Shota

Abstract

A medium feed apparatus includes a stacking tray, a pick roller located at an upstream side from a feed roller and separation roller in the medium conveyance direction, a first sensor located at an upstream side from the pick roller in the medium conveyance direction, a second sensor located at a downstream side from the feed roller and the separation roller in the medium conveyance direction, and a processor to rotate the pick roller and the feed roller in a medium feed direction to feed a plurality of sheets of the medium stacked on the stacking. The processor stops the pick roller when the second sensor detects a front end of a preceding sheet of the medium and rotates the pick roller again to advance a succeeding sheet of the medium when the first sensor detects a back end of the preceding sheet of the medium.

IPC Classes  ?

  • B65H 7/12 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
  • B65H 3/06 - Rollers or like rotary separators

76.

QUANTUM DEVICE AND METHOD FOR MANUFACTURING QUANTUM DEVICE

      
Application Number JP2022031682
Publication Number 2024/042602
Status In Force
Filing Date 2022-08-23
Publication Date 2024-02-29
Owner FUJITSU LIMITED (Japan)
Inventor
  • Ishiguro, Tetsuro
  • Kawaguchi, Kenichi
  • Miyatake, Tetsuya
  • Iwai, Toshiki
  • Doi, Yoshiyasu
  • Sato, Shintaro

Abstract

This quantum device includes: a first surface; a waveguide extending in a first direction parallel to the first surface; a plurality of nano-pillars connected to the first surface and arranged in the first direction; colour centres respectively formed on the plurality of nano-pillars; and a pair of electrodes provided to each colour centre. The plurality of nano-pillars are each inclined from the first direction and extend in a second direction inclined from the normal direction of the first surface. An electric field is applied from the pair of electrodes to the colour centre.

IPC Classes  ?

  • H01L 29/06 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions
  • H01L 33/04 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the semiconductor bodies with a quantum effect structure or superlattice, e.g. tunnel junction

77.

COMPUTER-READABLE RECORDING MEDIUM STORING DISPLAY PROGRAM, DISPLAY METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18218111
Status Pending
Filing Date 2023-07-05
First Publication Date 2024-02-22
Owner Fujitsu Limited (Japan)
Inventor Kimura, Yusuke

Abstract

A non-transitory computer-readable recording medium storing a display program for causing a computer to execute a process, the process includes determining, among a first plurality of bits in a quantum circuit, a position that is not located between a second plurality of bits of a first type, the position being a position of a bit of a second type, determining an order of the second plurality of bits, based on a number of times a gate circuit intersects an unrelated bit among the second plurality of bits, and displaying the first plurality of bits in parallel, based on the determined position and the determined order.

IPC Classes  ?

  • G06N 10/80 - Quantum programming, e.g. interfaces, languages or software-development kits for creating or handling programs capable of running on quantum computers; Platforms for simulating or accessing quantum computers, e.g. cloud-based quantum computing
  • G06N 10/40 - Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control
  • G06N 10/20 - Models of quantum computing, e.g. quantum circuits or universal quantum computers

78.

SEARCH METHOD AND INFORMATION PROCESSING APPARATUS

      
Application Number 18332044
Status Pending
Filing Date 2023-06-09
First Publication Date 2024-02-22
Owner Fujitsu Limited (Japan)
Inventor Ikeda, Hiroshi

Abstract

A computer acquires candidate data including operation plan candidates, each indicating a candidate of at least one location by which a transporter transporting a load periodically stops and a time when the transporter stops by each of the locations, at least one operation plan candidate being defined by using a time included in a period of one cycle and a time not included in the period. The computer determines, when first and second operation plan candidates include a common location, whether transshipment of the load at the common location is possible by shifting a second time included in the second operation plan candidate by an integer multiple of the period and comparing the shifted second time with a first time included in the first operation plan candidate. The computer searches for at least two operation plan candidates for transporting the load, based on a determination result of the transshipment.

IPC Classes  ?

  • G06Q 10/0835 - Relationships between shipper or supplier and carriers

79.

PHASE COMPENSATING DEVICE, OPTICAL RECEIVER, AND PHASE COMPENSATING METHOD

      
Application Number 18341302
Status Pending
Filing Date 2023-06-26
First Publication Date 2024-02-22
Owner Fujitsu Limited (Japan)
Inventor
  • Nomura, Yoshitaka
  • Nakashima, Hisao
  • Koizumi, Nobukazu

Abstract

A phase compensation device configured to compensate phase of a received signal obtained by photoelectrically converting a phase-modulated optical signal, the phase compensation device includes a processor configured to: detect whether reversal of a phase of the received signal is present, based on a known signal contained in the received signal; compensate the phase of the received signal, based on whether reversal of the phase is detected; and after compensating the phase, compensate reversal of the phase of the received signal, based on whether reversal of the phase is detected.

IPC Classes  ?

80.

TRANSMITTING DEVICE AND BUFFER CONTROL METHOD

      
Application Number 18384568
Status Pending
Filing Date 2023-10-27
First Publication Date 2024-02-22
Owner FUJITSU LIMITED (Japan)
Inventor
  • Ohta, Yoshiaki
  • Ode, Takayoshi
  • Kawasaki, Yoshihiro
  • Aoki, Nobuhisa

Abstract

A transmitting device includes: a buffer configured to store the transmission data; a first layer processor configured to execute processing for a first layer on the transmission data; a second layer processor configured to execute processing for a second layer on the transmission data, the second layer being lower layer of the first layer; and a transmitter configured to transmit the transmission data processed by the first layer processor and the second layer processor; and a receiver configured to receive first information and second information, the first information being information for setting a first time for discarding the transmission data used by the first layer, the second information being information associated with the second layer and used to configure a second time for discarding the transmission data, wherein the first layer processor is configured to discard the transmission data stored in the buffer when the second discard time expires.

IPC Classes  ?

  • H04L 1/1867 - Arrangements specially adapted for the transmitter end
  • H04W 28/04 - Error control
  • H04W 76/27 - Transitions between radio resource control [RRC] states
  • H04W 80/02 - Data link layer protocols

81.

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNAL AND COMMUNICATION SYSTEM

      
Application Number 18385929
Status Pending
Filing Date 2023-11-01
First Publication Date 2024-02-22
Owner FUJITSU LIMITED (Japan)
Inventor
  • Yi, Su
  • Lu, Yang
  • Jia, Meiyi
  • Li, Guorong

Abstract

An apparatus for transmitting and receiving signals, applicable to a first integrated access and backhaul node donor central unit (IAB-donor-CU) includes a first controller configured to: transmit a traffic offload request to a second TAB-donor-CU; and receive a reply of agreement of traffic offload or a reply of rejection of traffic offload transmitted by the second TAB-donor-CU.

IPC Classes  ?

  • H04W 28/08 - Load balancing or load distribution
  • H04W 76/12 - Setup of transport tunnels
  • H04W 40/24 - Connectivity information management, e.g. connectivity discovery or connectivity update

82.

MEDIUM CONVEYING APPARATUS INCLUDING CONVEYANCE GUIDE TO MOVE IN CONJUNCTION WITH MOVEMENT OF ROLLER

      
Application Number 18497906
Status Pending
Filing Date 2023-10-30
First Publication Date 2024-02-22
Owner PFU LIMITED (Japan)
Inventor
  • Kumahashi, Tomofumi
  • Awazu, Seiki
  • Mori, Takayuki

Abstract

A medium conveying apparatus includes an imaging unit provided to be movable in a direction perpendicular to a conveying surface for conveying a medium, to image the medium, a roller pair provided on an upstream side of the imaging unit in a medium conveying direction, the roller pair including a first roller provided to be movable in a direction perpendicular to the conveying surface, and a second roller facing the first roller, and a conveyance guide provided on a rotation shaft of the first roller, to move in conjunction with a movement of the first roller. The conveyance guide includes a guide surface extending at least from a downstream end portion of a nip portion of the roller pair to an upstream end portion of the imaging unit in the medium conveying direction and being flush with a lower surface of the imaging unit.

IPC Classes  ?

  • B65H 3/06 - Rollers or like rotary separators
  • B65H 5/06 - Feeding articles separated from piles; Feeding articles to machines by rollers
  • H04N 1/00 - PICTORIAL COMMUNICATION, e.g. TELEVISION - Details thereof
  • H04N 1/12 - Scanning arrangements using the sheet-feed movement as the slow scanning component
  • B65H 5/36 - Article guides or smoothers, e.g. movable in operation

83.

REQUEST IDENTIFICATION PROGRAM, INFORMATION PROCESSING DEVICE, REQUEST IDENTIFICATION METHOD, AND TRANSACTION SYSTEM

      
Application Number JP2022031446
Publication Number 2024/038604
Status In Force
Filing Date 2022-08-19
Publication Date 2024-02-22
Owner FUJITSU LIMITED (Japan)
Inventor
  • Sato, Izuru
  • Fujimoto, Shingo

Abstract

In the present invention, when a request for transaction qualifications is detected, a computer is caused to execute processing to determine, with reference to a list in which disclosure items pertaining to the transaction qualifications have been pre-stored for each transaction type, whether or not the scope of disclosure items in a transaction type in the request exceeds the scope of the disclosure items in the applicable transaction type in the list. In addition, the computer is caused to execute processing to identify the legitimacy of the request on the basis of the determination result of whether or not the scope of disclosure items in the transaction type in the request exceeds the scope of the disclosure items in the applicable transaction type in the list. As a result, the risk of disclosing personal information on the answerer's side can be reduced when answering the request for transaction qualifications.

IPC Classes  ?

  • G06Q 20/40 - Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check of credit lines or negative lists

84.

COMPUTER-READABLE RECORDING MEDIUM STORING OUTPUT PROGRAM, OUTPUT METHOD, AND INFORMATION PROCESSING APPARATUS

      
Application Number 18343359
Status Pending
Filing Date 2023-06-28
First Publication Date 2024-02-22
Owner Fujitsu Limited (Japan)
Inventor
  • Kobayashi, Ken
  • Hikima, Yasunari
  • Umeda, Yuhei

Abstract

A non-transitory computer-readable recording medium stores an output program for causing a computer to execute a process including: acquiring a plurality of solutions over a Pareto front; fitting a Bezier simplex to the plurality of solutions that has been acquired; calculating a gradient of the Bezier simplex at a plurality of data points over the Bezier simplex that has been fit; and for each of the plurality of data points that has been generated, outputting evaluation information on robustness of a solution corresponding to the data point based on the gradient that has been calculated.

IPC Classes  ?

  • G06F 17/11 - Complex mathematical operations for solving equations

85.

INTER-DEVICE COORDINATION METHOD AND APPARATUS

      
Application Number 18386275
Status Pending
Filing Date 2023-11-02
First Publication Date 2024-02-22
Owner FUJITSU LIMITED (Japan)
Inventor
  • Zhang, Jian
  • Ji, Pengyu
  • Li, Guorong
  • Wang, Xin

Abstract

An inter-device coordination apparatus includes a receiver configured to receive first sidelink information from a second terminal equipment and second sidelink information from a third terminal equipment; a processor configured to, according to the first sidelink information and the second sidelink information, determine that a conflict occurs in a first resource reserved by the first sidelink information; and a transmitter configured to transmit to the second terminal equipment first coordination information for indicating that a conflict occurs in the first resource, wherein a priority of the first coordination information is equal to the highest priority in a priority of the first sidelink information and a priority of the second sidelink information.

IPC Classes  ?

  • H04W 72/40 - Resource management for direct mode communication, e.g. D2D or sidelink
  • H04W 72/56 - Allocation or scheduling criteria for wireless resources based on priority criteria
  • H04W 72/25 - Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink

86.

INSTRUCTION PROCESSING APPARATUS AND INSTRUCTION PROCESSING METHOD

      
Application Number 18209317
Status Pending
Filing Date 2023-06-13
First Publication Date 2024-02-15
Owner
  • Fujitsu Limited (Japan)
  • Inter-University Research Institute Corporation Research Organization of Information and Systems (Japan)
Inventor
  • Goshima, Masahiro
  • Ge, Yi

Abstract

An instruction processing apparatus including a processor configured to execute a process including issuing, by an instruction scheduler, instructions that can be executed; holding, by a register file, data used by the instructions; executing, by an execution unit including a plurality of stages, the instructions issued by the instruction scheduler; detecting, by a detector, early termination in which an execution result of an intermediate stage, which is before a final stage among the plurality of stages, is the same as an execution result of the execution unit; and transferring, by a bypass controller, the data output from the register file or the execution result from the execution unit, to an input of the execution unit, and in response to the detector detecting the early termination, bypassing the execution result of the intermediate stage to the input of the execution unit.

IPC Classes  ?

  • G06F 9/38 - Concurrent instruction execution, e.g. pipeline, look ahead
  • G06F 9/30 - Arrangements for executing machine instructions, e.g. instruction decode

87.

MESSAGE TRANSMISSION METHOD AND APPARATUS AND SYSTEM

      
Application Number 18384944
Status Pending
Filing Date 2023-10-30
First Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Lu, Yang
  • Yi, Su
  • Jia, Meiyi
  • Li, Guorong

Abstract

A message transmission apparatus, applicable to a first integrated access and backhaul node (IAB-node) includes: a receiver configured to: receive a second radio resource control (RRC) reconfiguration message for path migration of a second IAB-node while the first IAB-node is still connected with source parent node, the second radio resource control (RRC) reconfiguration message being transmitted by a donor central unit (donor-CU), the second IAB-node is a downstream child node of the first IAB-node; and receive a first RRC reconfiguration message for path migration of the first IAB-node, the first RRC reconfiguration message being transmitted by the donor-CU; and a transmitter configured to forward, to the second IAB-node, the second RRC reconfiguration message which is withhold until random access of the first IAB-node is successful.

IPC Classes  ?

  • H04W 76/27 - Transitions between radio resource control [RRC] states
  • H04W 28/08 - Load balancing or load distribution
  • H04W 74/08 - Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]

88.

STORAGE MEDIUM, CONSIDERATION DISTRIBUTION METHOD, AND INFORMATION MANAGEMENT DEVICE

      
Application Number 18144257
Status Pending
Filing Date 2023-05-08
First Publication Date 2024-02-15
Owner Fujitsu Limited (Japan)
Inventor
  • Miyamae, Takeshi
  • Zhang, Shenbin

Abstract

A storage medium storing an information management program that causes a computer to execute a process that includes acquiring a first cumulative consideration amount from a most upstream process in a plurality of processes included in a supply chain to a first process; generating a consideration amount commitment by concealing the first cumulative consideration amount by using a random number; registering the consideration amount commitment in a blockchain; generating a consideration amount proof that is a zero knowledge proof that proves validity of the second cumulative consideration amount without disclosing the second cumulative consideration amount; and notifying the second process of the second cumulative consideration amount, the random number, and the consideration amount proof.

IPC Classes  ?

  • H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
  • H04L 9/08 - Key distribution

89.

COMMUNICATION METHOD FOR NETWORK NODE, COMMUNICATION METHOD FOR MOBILE NODE, MOBILE NODE, AND DONOR DEVICE

      
Application Number CN2022110976
Publication Number 2024/031289
Status In Force
Filing Date 2022-08-08
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Yi, Su
  • Lu, Yang
  • Jia, Meiyi

Abstract

Embodiments of the present application provide a communication method for a network node, a communication method for a mobile node, a mobile node, and a donor device. The method comprises: a first donor-CU receives first indication information, the first indication information comprising identification information related to a third donor-CU; and the first donor-CU sends to the third donor-CU second indication information used for indicating the context of traffic.

IPC Classes  ?

  • H04W 36/00 - Handoff or reselecting arrangements

90.

INFORMATION TRANSCEIVING METHOD AND APPARATUS

      
Application Number CN2022110977
Publication Number 2024/031290
Status In Force
Filing Date 2022-08-08
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Sun, Gang
  • Wang, Xin

Abstract

Embodiments of the present application provide an information transceiving method and apparatus. The method comprises: a terminal device sending to a network device request indication information used for acquiring a first reference signal set; and receiving a first reference signal in a first reference signal set sent by the network device. Or, the network device sending to the terminal device third resource configuration information, the third resource configuration information comprising a reference signal set identifier, and comprising an identifier of each reference signal in a reference signal set; sending first reference signal set indication information to the terminal device; and sending to the terminal device a first reference signal in the first reference signal set.

IPC Classes  ?

  • H04W 24/02 - Arrangements for optimising operational condition

91.

CELL CONFIGURATION METHOD AND APPARATUS

      
Application Number CN2022110979
Publication Number 2024/031292
Status In Force
Filing Date 2022-08-08
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Jia, Meiyi
  • Yi, Su
  • Zhang, Lei

Abstract

A cell configuration method and apparatus. The method comprises: sending configuration information of a group of cells to a terminal device, wherein the configuration information comprises cell identification information and information that is required for accessing a cell; and sending L1 signaling and/or L2 signaling to the terminal device, wherein the L1 signaling and/or the L2 signaling indicate(s) at least one cell in the group of cells.

IPC Classes  ?

92.

CELL CHANGE METHOD AND APPARATUS

      
Application Number CN2022110980
Publication Number 2024/031293
Status In Force
Filing Date 2022-08-08
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Jia, Meiyi
  • Yi, Su
  • Lu, Yang

Abstract

A cell change method and an apparatus. The method comprises: receiving from a first network node an L1 signaling and/or L2 signaling; and changing from a serving cell to a cell indicated by the L2 signaling and/or L1 signaling, the changing from the serving cell to the cell indicated by the L2 signaling and/or L1 signaling comprising at least one of L1 partial resetting, L2 partial resetting and handling of a timer maintained by an RRC layer.

IPC Classes  ?

  • H04W 36/00 - Handoff or reselecting arrangements

93.

MEASUREMENT RELAXATION METHOD AND APPARATUS, AND COMMUNICATION SYSTEM

      
Application Number CN2022111294
Publication Number 2024/031402
Status In Force
Filing Date 2022-08-09
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Jia, Meiyi
  • Lu, Yang

Abstract

Provided in the embodiments of the present invention are a measurement relaxation method and apparatus, and a communication system. The measurement relaxation apparatus is applied to a terminal device, and comprises a first sending unit, which is configured to submit terminal-device auxiliary information to a low layer by means of a signaling radio bearer 3 in the case that the terminal device is in a dual connectivity state, the signaling radio bearer 3 is configured therefor, and a secondary cell group of the terminal device is not in an inactivated state or is in an activated state.

IPC Classes  ?

  • H04W 76/27 - Transitions between radio resource control [RRC] states
  • H04W 76/34 - Selective release of ongoing connections

94.

INFORMATION INDICATION METHOD, REPEATER AND NETWORK DEVICE

      
Application Number CN2022111451
Publication Number 2024/031435
Status In Force
Filing Date 2022-08-10
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Zhang, Lei
  • Jiang, Qinyan
  • Tian, Yan
  • Wang, Xin

Abstract

Provided in the embodiments of the present application are an information indication method, a repeater, and a network device. The method comprises: a repeater obtains first information; and the repeater determines, at least on the basis of the first information and/or a communication standard definition rule, to use a first beam at a first time for receiving or sending at an access link.

IPC Classes  ?

95.

INFORMATION INDICATION APPARATUS AND METHOD, AND INFORMATION RECEIVING APPARATUS AND METHOD

      
Application Number CN2022111479
Publication Number 2024/031443
Status In Force
Filing Date 2022-08-10
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor Zhang, Lei

Abstract

Embodiments of the present application provide an information indication apparatus and method, and an information receiving apparatus and method. A network device changes a service mode and sends indication information to a terminal device, wherein the indication information indicates: CSI measurement mode update; and/or CSI report update; and/or CSI-RS resource update; and/or BWP switching. Therefore, on the basis of the indication information, a terminal device can adapt to the changed service mode without ambiguity, and accurately determine information such as CSI measurement mode update and/or CSI report update and/or CSI-RS resource update and/or BWP switching, and further efficiently perform subsequent uplink data transmission or downlink data reception with a network device.

IPC Classes  ?

96.

FORWARDER AND TRANSMISSION METHOD THEREOF, NETWORK DEVICE, AND COMMUNICATION SYSTEM

      
Application Number CN2022111683
Publication Number 2024/031509
Status In Force
Filing Date 2022-08-11
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Tian, Yan
  • Jiang, Qinyan
  • Zhang, Lei

Abstract

Embodiments of the present application provide a forwarder and a transmission method thereof, a network device, and a communication system. The method comprises: a forwarder receives control information from a network device by means of a control link, wherein the forwarder supports uplink and downlink transmission of a cyclic prefix orthogonal frequency division multiplexing (CP-OFDM) waveform; and the forwarder performs forwarding on a backhaul link and/or an access link according to the control information.

IPC Classes  ?

  • H04W 88/00 - Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices

97.

TERMINAL AND BASE STATION

      
Application Number JP2022030284
Publication Number 2024/033974
Status In Force
Filing Date 2022-08-08
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor Oyama, Teppei

Abstract

This terminal has a reception unit, a control unit, and a transmission unit. The reception unit receives, from a base station, a first signal including first information that is information relating to the transmission of a reference signal. In accordance with the information that relates to the transmission of the reference signal and is included in the first signal received from the base station, the control unit determines whether the transmission of the reference signal is at a prescribed timing. If it has been determined that the transmission of the reference signal is at the prescribed timing, the control unit implements first control. The transmission unit transmits the reference signal in accordance with the first control.

IPC Classes  ?

  • H04W 72/20 - Control channels or signalling for resource management
  • H04W 72/12 - Wireless traffic scheduling

98.

BASE STATION, TERMINAL, AND WIRELESS COMMUNICATION SYSTEM

      
Application Number JP2022030326
Publication Number 2024/033987
Status In Force
Filing Date 2022-08-08
Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Cheng, Huiting
  • Akimoto, Yosuke
  • Shimomura, Tsuyoshi

Abstract

This base station comprises a control unit and a transmission unit. The control unit sets the state of a cell formed by the base station to a first state or a second state in which transmission of a reference signal in the cell is restricted. Furthermore, the control unit determines to cause the state of the cell formed by the base station to transition to the second state. When the control unit has determined to cause the state of the cell formed by the base station to transition to the second state, the transmission unit transmits a first signal containing first information relating to the second state to a terminal connected to the cell transitioning to the second state.

IPC Classes  ?

99.

OPTICAL SIGNAL TRANSMISSION DEVICE AND METHOD BASED ON DIGITAL PREDISTORTION IN SYMBOL DOMAIN

      
Application Number 18228825
Status Pending
Filing Date 2023-08-01
First Publication Date 2024-02-15
Owner FUJITSU LIMITED (Japan)
Inventor
  • Zhang, Ke
  • Tao, Zhenning

Abstract

An optical signal transmission device and method based on digital predistortion in a symbol domain is provided. The optical signal transmission device includes: a memory; and a processor coupled to the memory to control execution of a process to: perform digital predistortion processing on a symbol sequence of a signal to be transmitted to obtain a digital predistortion processed signal; perform short-pulse shaping processing on the digital predistortion processed signal to obtain a short-pulse shaping processed signal, wherein a memory length introduced by the short-pulse shaping processing is less than or equal to a memory length of the optical transmitter; and generate and transmit an optical signal based on the short-pulse shaping processed signal.

IPC Classes  ?

100.

COMPUTER-READABLE RECORDING MEDIUM STORING INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE

      
Application Number 18311260
Status Pending
Filing Date 2023-05-03
First Publication Date 2024-02-15
Owner Fujitsu Limited (Japan)
Inventor Arai, Masaki

Abstract

A non-transitory computer-readable recording medium stores an information processing program for causing a computer to execute processing including: classifying a plurality of calculation nodes each in charge of arithmetic processing regarding to an access destination according to an identifier of an own node by using a cache into a plurality of groups, based on a remainder obtained by dividing a value that corresponds to the access destination by the number of sets in the cache; and acquiring profile information of the cache, that corresponds to any one group, by performing a simulation that imitates an access to the cache in the arithmetic processing, for at least any one of the calculation nodes classified into any one group, for any one of the plurality of groups.

IPC Classes  ?

  • G06F 12/0802 - Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
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