Fujitsu Limited

Japon

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Propriétaire / Filiale
[Owner] Fujitsu Limited 9 611
Fujitsu Advanced Engineering Limited 6
Fujitsu Semiconductor Limited 5
Fujitsu Component Limited 4
Fujitsu Ten Limited 3
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Date
Nouveautés (dernières 4 semaines) 19
2022 janvier (MACJ) 14
2021 décembre 26
2021 novembre 24
2021 octobre 30
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Classe IPC
H04W 72/04 - Affectation de ressources sans fil 415
G06F 13/00 - Interconnexion ou transfert d'information ou d'autres signaux entre mémoires, dispositifs d'entrée/sortie ou unités de traitement 262
G06F 12/00 - Accès à, adressage ou affectation dans des systèmes ou des architectures de mémoires 201
G06F 17/30 - Recherche documentaire; Structures de bases de données à cet effet 186
G06T 7/00 - Analyse d'image 156
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Résultats pour  brevets
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1.

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

      
Numéro d'application JP2020027411
Numéro de publication 2022/013954
Statut Délivré - en vigueur
Date de dépôt 2020-07-14
Date de publication 2022-01-20
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Noro, Tomoya

Abrégé

A machine learning program according to one embodiment has a computer perform a selection process, a process for generating a first machine learning model, and a process for generating a second training dataset. In the selection process, a plurality of items of data are selected from among a first training dataset on the basis of a frequency of occurrence of identical items of data to which an identical label contained in the first training dataset is attached. In the process for generating the first machine learning model, the first machine learning model is generated by means of machine learning using the selected plurality of items of data. In the process for generating the second training dataset, the second training dataset is generated by combining the first training dataset with the results that the first machine learning model outputs when data contained in the first training dataset is input.

Classes IPC  ?

2.

WORK PLAN SPECIFICATION PROGRAM, WORK PLAN SPECIFICATION METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020027259
Numéro de publication 2022/013921
Statut Délivré - en vigueur
Date de dépôt 2020-07-13
Date de publication 2022-01-20
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Taniguchi, Jun
  • Yamazaki, Takashi

Abrégé

A work plan specification program that specifies a prescribed order for a work line that includes a cutting-out device and a work device and generates a plurality of target objects in said prescribed order, under conditions whereby: a predetermined amount of the material is cut out in sections by the cutting-out device from raw material, for each of the plurality of target objects; the cut-out material is processed by the work device; any shortage in the raw material in the cutting-out device is switched to the next raw material; the settings for at least either the cutting-out device or the work device are stipulated for each of the plurality of target objects; and a setup change occurs, if the settings are changed, whereby the settings for at least either the cutting-out device or work device are changed. The work plan specification program causes a computer to execute processing that optimizes both target functions, which reflect the setup change, and the surplus amount of each raw material, which have been determined in accordance with the order that the plurality of target objects are input to the work line. 

Classes IPC  ?

  • G05B 19/418 - Commande totale d'usine, c.à d. commande centralisée de plusieurs machines, p.ex. commande numérique directe ou distribuée (DNC), systèmes d'ateliers flexibles (FMS), systèmes de fabrication intégrés (IMS), productique (CIM)

3.

COMMUNICATION CONTROL DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION CONTROL METHOD

      
Numéro d'application JP2020027489
Numéro de publication 2022/013967
Statut Délivré - en vigueur
Date de dépôt 2020-07-15
Date de publication 2022-01-20
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Ogawa, Kyohei
  • Yamano, Hiroyuki
  • Higashi, Koichiro
  • Koike, Hitoshi
  • Kawashima, Akira
  • Fujii, Takahiro

Abrégé

A communication control device (100) for controlling communication by a plurality of communication devices (210-240) connected in series, the communication control device (100) being provided with a transmission unit (130) for transmitting data to the plurality of communication devices (210-240), and a processor (120) connected to the transmission unit (130), wherein the processor (120) executes processing of: searching for connection relations among the plurality of communication devices (210-240) including a connection via a redundant path; generating, on the basis of the searched connection relations and for the respective communication devices (210-240), setting files which include identification information for identifying, with respect to the communication devices, an upper-order communication device connected at the side closer to a core network and a lower-order communication device connected at the side farther from the core network and include flags indicating whether the lower-order communication device is enabled; and distributing the generated setting files from the transmission unit (130) to the communication devices (210-240).

Classes IPC  ?

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

4.

INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

      
Numéro d'application JP2020026580
Numéro de publication 2022/009314
Statut Délivré - en vigueur
Date de dépôt 2020-07-07
Date de publication 2022-01-13
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Kawaguchi, Kenichi

Abrégé

The objective of the present invention is to improve the level of integration of an information processing device including a reservoir unit. An input unit (11) of an information processing device (10) converts a first high-frequency signal to emit a first radio wave, a reservoir unit (12) including a plurality of semiconductor elements (in FIG. 1, one-dimensional semiconductors (12a, 12b) such as InAs semiconductor nanowires), which are provided between the input unit (11) and an output unit (13) and which modulate the first radio wave by exhibiting a nonlinear response to the first radio wave, outputs a second radio wave obtained by the modulation of the first radio wave, and the output unit (13) converts the received second radio wave into a second high-frequency signal.

Classes IPC  ?

  • G06N 3/06 - Réalisation physique, c. à d. mise en oeuvre matérielle de réseaux neuronaux, de neurones ou de parties de neurones

5.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

      
Numéro d'application JP2020027134
Numéro de publication 2022/009433
Statut Délivré - en vigueur
Date de dépôt 2020-07-10
Date de publication 2022-01-13
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Sakai, Yasufumi

Abrégé

The present invention reduces the execution time of a neural network by uniformly quantizing a plurality of elements included in a gradient vector during back propagation of the neural network.

Classes IPC  ?

  • G06F 3/06 - Entrée numérique à partir de, ou sortie numérique vers des supports d'enregistrement

6.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

      
Numéro d'application JP2020047958
Numéro de publication 2022/009449
Statut Délivré - en vigueur
Date de dépôt 2020-12-22
Date de publication 2022-01-13
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Sakai, Yasufumi
  • Kreshpa, Enxhi

Abrégé

In the present invention, the execution time of a neural network is reduced by equally quantizing a plurality of elements included in a gradient vector in backpropagation of the neural network.

Classes IPC  ?

  • G06N 3/06 - Réalisation physique, c. à d. mise en oeuvre matérielle de réseaux neuronaux, de neurones ou de parties de neurones
  • G06N 3/08 - Méthodes d'apprentissage
  • G06N 20/00 - Apprentissage automatique

7.

INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020026730
Numéro de publication 2022/009342
Statut Délivré - en vigueur
Date de dépôt 2020-07-08
Date de publication 2022-01-13
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kataoka, Masahiro
  • Matsumura, Ryo
  • Mogushi, Kaoru

Abrégé

This information processing device acquires divided genome data, divided into a plurality of parts, constituting the genome information of a specific individual. On the basis of a codon conversion table in which codons and codes are associated with one another, the information processing device generates a plurality of items of divided codon data, obtained by encoding each of the plurality of items of divided genome data in codon units. On the basis of reference codon data obtained by encoding reference genome data, serving as a reference, in codon units, and each of the plurality of items of divided codon data, the information processing device identifies the position and type of a code, from among the codes appearing in the plurality of items of divided codon data, in which a gene mutation that is different from the code appearing in the reference codon data appears. The information processing device generates a gene mutation translocation index in which a gene mutation is associated with the position at which the gene mutation appears, and the type thereof.

Classes IPC  ?

  • G16B 20/20 - Détection d’allèles ou de variantes, p. ex. détection de polymorphisme d’un seul nucléotide

8.

INFORMATION PROCESSING SYSTEM AND CONTROL METHOD

      
Numéro d'application JP2020026858
Numéro de publication 2022/009388
Statut Délivré - en vigueur
Date de dépôt 2020-07-09
Date de publication 2022-01-13
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Sakamoto, Takuya
  • Takahashi, Yasushi
  • Miyamae, Takeshi

Abrégé

A first information processing device transmits the certificate issued to a specific user to a second information processing device, acquires encrypted information respectively generated in response to the fact that certificates have been issued to each of users including the specific user and respectively including the identification information of the users having been encrypted by the public keys of users to whom the certificates have been issued, decodes the acquired encrypted information using a secret key corresponding to the public key of the specific user thereby generating decoded information respectively corresponding to the encrypted information, and transmits the generated decoded information to the second information processing device. The second information processing device receives the certificates transmitted by the first information processing device and the decoded information transmitted by the first information processing device, and evaluates the state for certificates submitted by the specific users on the basis of the number of received certificates and the number of decoded information pieces that include the identification information of the specific users among the received decoded information pieces.

Classes IPC  ?

9.

SIGNATURE CONTROL METHOD, SIGNATURE CONTROL PROGRAM, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020025724
Numéro de publication 2022/003841
Statut Délivré - en vigueur
Date de dépôt 2020-06-30
Date de publication 2022-01-06
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kojima, Rikuhiro
  • Yamamoto, Dai
  • Yasaki, Koichi
  • Yamaguchi, Jumpei
  • Shimizu, Toshiya

Abrégé

An information processing device (100) acquires documents 1-3 and signatures 1-3 associated with the documents 1-3. The information processing device (100) generates, on the basis of the documents 1-3, aggregate signature information (110) obtained by aggregating the signatures 1-3 associated with the documents 1-3. The information processing device (100) generates, on the basis of a bunch of public keys (120), aggregate public-key information (121) obtained by aggregating the bunch of public keys (120). The information processing device (100) outputs the generated aggregate signature information (110) and the generated aggregate public-key information (121) in association with the documents 1-3.

Classes IPC  ?

  • H04L 9/32 - Dispositions pour les communications secrètes ou protégées comprenant des moyens pour vérifier l'identité ou l'autorisation d'un utilisateur du système

10.

INFORMATION PROCESSING PROGRAM, PROPOSITION METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020025646
Numéro de publication 2022/003816
Statut Délivré - en vigueur
Date de dépôt 2020-06-30
Date de publication 2022-01-06
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Takagi, Takuya
  • Kobayashi, Ken
  • Kanamori, Kentaro

Abrégé

The present invention achieves an item value change proposition that conforms to reality. This information processing device (10) acquires: a plurality of sets of attribute data (1), each of which is a combination of a plurality of item values and includes relevant attribute data; and information expressing an area range set as target values in a dimensional space (3). The information processing device (10) next executes a process for determining, on the basis of the distribution in the dimensional space (3) of at least some of the plurality of sets of attribute data (1), an item value to be changed among the plurality of item values in the relevant attribute data, and a change direction for the item value to be changed. The information processing device (10) then outputs information indicating the result of changes executed by alternately repeating the process for changing the item value to be changed and the process for making a determination after the execution of the process for changing until the relevant attribute data falls within in the area range.

Classes IPC  ?

11.

DETERMINATION PROGRAM, DETERMINATION DEVICE, AND DETERMINATION METHOD

      
Numéro d'application JP2020025736
Numéro de publication 2022/003843
Statut Délivré - en vigueur
Date de dépôt 2020-06-30
Date de publication 2022-01-06
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Uchida, Akiyoshi

Abrégé

This determination program causes a computer to carry out a process for acquiring a captured image group including a face that has a marker applied thereto. The determination program causes the computer to carry out a process for calculating a first vector on the basis of the position of the marker included in each of the captured images. The determination program causes the computer to carry out a process for partitioning the calculated first vector into a second vector corresponding to a determination direction of a first action unit that is associated with the marker, and a third vector corresponding to the determination direction of a second action unit that is associated with the marker. The determination program causes the computer to carry out a process for determining a first intensity of the first action unit and a second intensity of the second action unit on the basis of the second vector and the third vector.

Classes IPC  ?

12.

CONTROL METHOD, INFORMATION PROCESSING DEVICE, AND CONTROL PROGRAM

      
Numéro d'application JP2020026054
Numéro de publication 2022/003914
Statut Délivré - en vigueur
Date de dépôt 2020-07-02
Date de publication 2022-01-06
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Takeuchi, Takuma
  • Morinaga, Masanobu

Abrégé

According to the present invention, the load required for recording on a blockchain is reduced by causing a computer to execute a process for acquiring, when a request for determining an evaluation value to be evaluated is received, a calculation formula of the evaluation value recorded in the ledger of a first blockchain network in response to the input by a first user and a first condition of the value of a variable included in the calculation formula recorded in the ledger of a second blockchain network in response to the input by a second user, calculating the evaluation value on the basis of the acquired calculation formula of the evaluation value and the value selected from values satisfying the acquired first condition, and controlling the transmission of information indicating that the selected value is the value of the variable to the second blockchain network.

Classes IPC  ?

  • G06Q 10/06 - Ressources, gestion de tâches, gestion d'hommes ou de projets, p.ex. organisation, planification, ordonnancement ou affectation de ressources en temps, hommes ou machines; Planification dans l'entreprise; Modèles organisationnels

13.

INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020026214
Numéro de publication 2022/003956
Statut Délivré - en vigueur
Date de dépôt 2020-07-03
Date de publication 2022-01-06
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kataoka, Masahiro
  • Onoue, Satoshi
  • Sugiyama, Kokichi

Abrégé

This information processing device, on the basis of a common concept table in which a plurality of base information pieces, specific to a space and defined in a plurality of spaces, are classified by common concept, performs Poincare embedding of the plurality of base information pieces, and thus calculates vectors for the plurality of base information pieces. The information processing device calculates vectors for structural information having greater granularity than the base information, on the basis of the vectors for the plurality of base information pieces. The information processing device generates a transposition index defining the relationship between a base information vector and the position of the base information in a corresponding file in the same space, and defining the relationship between the position of structural information in the file and a structural information vector.

Classes IPC  ?

  • G06F 16/00 - Recherche d’informations; Structures de bases de données à cet effet; Structures de systèmes de fichiers à cet effet

14.

DATA GENERATION METHOD, DATA GENERATION PROGRAM, AND INFORMATION-PROCESSING DEVICE

      
Numéro d'application JP2020026232
Numéro de publication 2022/003963
Statut Délivré - en vigueur
Date de dépôt 2020-07-03
Date de publication 2022-01-06
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Yamao, Sosuke

Abrégé

According to the present invention, a generation device obtains two-dimensional coordinates of a plurality of joints from each of a plurality of frames included in moving image data obtained by imaging a subject performing a predetermined motion. The generation device identifies a plurality of pieces of three-dimensional skeletal data corresponding to the respective frames from three-dimensional sequential data including three-dimensional skeletal data related to a plurality of joint positions of the subject performing the predetermined motion. The generation device optimizes the amount of adjustment related to time synchronization between the moving image data and the three-dimensional sequential data, and a projection parameter that is used when the three-dimensional sequential data is projected to the moving image data, using the two-dimensional coordinates of each of the plurality of frames and each of the plurality of pieces of three-dimensional skeletal data. The generation device generates data in which the moving image data is associated with the three-dimensional sequential data, using the optimized adjustment amount and projection parameter.

Classes IPC  ?

15.

COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

      
Numéro d'application JP2020024698
Numéro de publication 2021/260815
Statut Délivré - en vigueur
Date de dépôt 2020-06-24
Date de publication 2021-12-30
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Ohta Yoshiaki

Abrégé

The present invention is provided with: a communication unit which includes a first wireless communication layer and a second wireless communication layer, the second wireless communication layer having a first link layer protocol or a second link layer protocol, which is a wireless link protocol, and executes wireless communication through the first wireless communication layer with another communication device; and a control unit which, in transmitting and receiving data in the second wireless communication layer, executes a control for the data according to which of the first link layer protocol or the second link layer protocol the wireless link protocol forming the second wireless communication layer corresponds to, and controls communication so as to transmit and receive the data.

Classes IPC  ?

  • H04W 48/18 - Sélection d'un réseau ou d'un service de télécommunications
  • H04W 80/02 - Protocoles de couche liaison de données
  • H04W 88/06 - Dispositifs terminaux adapté au fonctionnement dans des réseaux multiples, p.ex. terminaux multi-mode

16.

COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

      
Numéro d'application JP2020024699
Numéro de publication 2021/260816
Statut Délivré - en vigueur
Date de dépôt 2020-06-24
Date de publication 2021-12-30
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Ohta Yoshiaki

Abrégé

This communication device comprises: a communication unit which includes a first wireless communication layer and a second wireless communication layer, the first wireless communication layer and the second wireless communication layer being compliant with a first communication standard and a second communication standard respectively, and the communication unit carrying out wireless communication with another communication device via the first wireless communication layer; and a control unit which controls communication so as to transmit and receive data by selecting, according to the communication standards of the first wireless communication layer and the second wireless communication layer with which the other communication device is compliant, the communication standard of each of the first wireless communication layer and the second wireless communication layer, and using the first wireless communication layer and the second wireless communication layer compliant with the selected communication standards.

Classes IPC  ?

  • H04W 76/10 - Gestion de la connexion Établissement de la connexion
  • H04W 48/18 - Sélection d'un réseau ou d'un service de télécommunications
  • H04W 88/06 - Dispositifs terminaux adapté au fonctionnement dans des réseaux multiples, p.ex. terminaux multi-mode
  • H04W 88/10 - Dispositifs formant point d'accès adapté au fonctionnement dans des réseaux multiples, p.ex. points d'accès multi-mode

17.

MATERIAL EVALUATION DEVICE, MATERIAL EVALUATION METHOD, AND MATERIAL EVALUATION PROGRAM

      
Numéro d'application JP2020025020
Numéro de publication 2021/260883
Statut Délivré - en vigueur
Date de dépôt 2020-06-25
Date de publication 2021-12-30
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Soeda, Takeshi

Abrégé

In order to efficiently acquire a physical value of a material, N hysteresis curves (40) (where N is an integer equal to or greater than 2) indicating a change in a physical quantity (Q) for each of N changes in a physical quantity (P) at certain coordinates (a) of a material (30) are stored in a storage unit (10) of a material evaluation device 1. For example, the physical quantity (P) is a temperature, and the physical quantity (Q) is a deformation amount. A processing unit (20) generates one-dimensional information (41) relating to the physical quantity (Q) by arranging, in one dimension, points extracted by referring to the storage unit (10) to scan by the value of a prescribed physical quantity (Q) for each of the N hysteresis curves at the coordinates (a), and calculates a physical value of the material (30) using the one-dimensional information (41). For example, an instance of a variation point is derived from the one-dimensional information (41) of N instances, and linear and nonlinear physical values of the material (30) are calculated on the basis of a transition in the physical quantity (Q) from an instance before the variation point and an instance after the variation point.

Classes IPC  ?

  • G01N 3/32 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique en appliquant des efforts répétés ou pulsatoires

18.

TRAINING DATA GENERATION PROGRAM, DEVICE, AND METHOD

      
Numéro d'application JP2020025360
Numéro de publication 2021/260945
Statut Délivré - en vigueur
Date de dépôt 2020-06-26
Date de publication 2021-12-30
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Nakao, Yuri

Abrégé

The present invention generates training data for machine learning of a model, which appropriately reduces biases that lead to discriminatory decisions based on discriminatory attributes in consideration of context, by: receiving a discrimination degree representing the degree of discriminatory contribution of an attribute to a decision result, with respect to a contribution degree representing a correlation between the attribute and the decision result, which is calculated on the basis of the number of data for each attribute contained in a plurality of data; determining, on the basis of the received discrimination degree and the contribution degree, a reference value for the contribution degree of each attribute; and changing the attribute of at least some data among the plurality of data such that the contribution degree of each attribute is less than or equal to the reference value.

Classes IPC  ?

19.

CONTROL METHOD, INFORMATION PROCESSING DEVICE, AND CONTROL PROGRAM

      
Numéro d'application JP2020024186
Numéro de publication 2021/255926
Statut Délivré - en vigueur
Date de dépôt 2020-06-19
Date de publication 2021-12-23
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Fukuda, Mitsuaki

Abrégé

A computer specifies, in response to a request for generating a prescribed processing result, a second process among a plurality of processes on the basis of relationships between a first process having been executed by an execution unit in a calculation processing device and the plurality of processes that respectively generate prescribed processing results. The second process includes a second command different from a first command included in the first process. The computer controls the execution unit to execute the second process.

Classes IPC  ?

  • G06F 9/38 - Exécution simultanée d'instructions
  • G06F 9/50 - Allocation de ressources, p.ex. de l'unité centrale de traitement [UCT]

20.

METHOD AND APPARATUS FOR SELECTING SIDELINK RESOURCES

      
Numéro d'application CN2020095686
Numéro de publication 2021/248421
Statut Délivré - en vigueur
Date de dépôt 2020-06-11
Date de publication 2021-12-16
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Zhang, Jian
  • Wang, Xin
  • Zhang, Lei

Abrégé

Provided are a method and apparatus for selecting sidelink resources. The method comprises: a terminal device receiving sidelink control information during a first time period; measuring a reference signal received power according to the sidelink control information; and according to the sidelink control information received during the first time period and the measured reference signal received power, determining a resource set during a second time period after the first time period.

Classes IPC  ?

21.

COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM

      
Numéro d'application JP2020022500
Numéro de publication 2021/250732
Statut Délivré - en vigueur
Date de dépôt 2020-06-08
Date de publication 2021-12-16
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Chen, Hongyang
  • Wu, Jianming
  • Cheng, Huiting

Abrégé

COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM The communication device supports the D2D communication. This communication device comprises a first decoder and a second decoder. The first decoder decodes a control signal received through a sidelink from another communication device. The second decoder decodes, on the basis of the control signal decoded by the first decoder, a data signal received through the sidelink from the other communication device. When the communication device is in a first state, the first decoder decodes some predetermined resources among resources to which the control signal is mapped and detects a wakeup signal. When the wakeup signal instructs a transition from the first state to a second state, the first decoder starts to decode the control signal.

Classes IPC  ?

  • H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons
  • H04W 52/02 - Dispositions d'économie de puissance

22.

CONVERSATION CONTROL PROGRAM, CONVERSATION CONTROL METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020022693
Numéro de publication 2021/250778
Statut Délivré - en vigueur
Date de dépôt 2020-06-09
Date de publication 2021-12-16
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Maekawa, Takahiro
  • Muraoka, Hiroaki

Abrégé

This information processing device receives input information input in a conversation with a chatbot from an information processing terminal, and performs a response process based on the input information. In the case where a masking process request for the input information is received, the information processing device performs, at a time of recording a log relating to the conversation with the chatbot, a masking process to perform concealing or not to perform recording for a log relating to the input information in the log relating to the conversation. For example, in a chat screen (700), when a secret button (720) is selected by an operation input by a user, an off-the-record setting instruction is transmitted from the information processing terminal to the information processing device, and an off-the-record mode is set. As a result, at a time of recording the chat log, the masking process is performed for the input information received in the conversation with the chatbot, for example, a message (m4).

Classes IPC  ?

  • G06F 21/62 - Protection de l’accès à des données via une plate-forme, p.ex. par clés ou règles de contrôle de l’accès

23.

DECISION PROGRAM, DECISION DEVICE, AND DECISION METHOD

      
Numéro d'application JP2020022725
Numéro de publication 2021/250786
Statut Délivré - en vigueur
Date de dépôt 2020-06-09
Date de publication 2021-12-16
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Saito, Junya
  • Uchida, Akiyoshi
  • Yoshii, Akihito
  • Morioka, Kiyonori
  • Murase, Kentaro

Abrégé

This decision program causes a computer to execute a process for acquiring a captured image group obtained by continuously imaging a face with a marker attached thereon. The decision program causes the computer to execute a process for selecting, from a plurality of patterns that indicate the transition of the position of the marker, a first pattern according to time-series changes in the position of the marker included in the plurality of continuous images among the captured image group. The decision program causes the computer to execute a process for deciding the intensity of occurrence of an action unit on the basis of a decision criterion of the action unit determined on the basis of the first pattern and the positions of the marker included in captured images included after the plurality of images among the captured image group.

Classes IPC  ?

24.

AUTHENTICATION METHOD, INFORMATION PROCESSING DEVICE, AND AUTHENTICATION PROGRAM

      
Numéro d'application JP2020023005
Numéro de publication 2021/250845
Statut Délivré - en vigueur
Date de dépôt 2020-06-11
Date de publication 2021-12-16
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Hama, Soichi

Abrégé

In the present invention, a computer receives biological information to be authenticated that has been detected by a first sensor. When one or more persons are detected by a second sensor at the time of detection of the biological information to be authenticated, the computer identifies an arbitrary person included in the one or more persons on the basis of the respective motions of the one or more persons. The computer selects, from among pieces of registered biological information associated with respective of a plurality of pieces of registered facial image information, registered biological information associated with registered facial image information which is similar to facial image information of the identified arbitrary person. The computer authenticates the biological information to be authenticated on the basis of a comparison result obtained by comparing the biological information to be authenticated and the selected registered biological information.

Classes IPC  ?

  • G06F 21/32 - Authentification de l’utilisateur par données biométriques, p.ex. empreintes digitales, balayages de l’iris ou empreintes vocales

25.

AUTHENTICATION METHOD, AUTHENTICATION PROGRAM, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020023056
Numéro de publication 2021/250858
Statut Délivré - en vigueur
Date de dépôt 2020-06-11
Date de publication 2021-12-16
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Fukuda, Mitsuaki

Abrégé

In an authentication method according to the present invention, a computer executes the following processing: extracting individual features of a plurality of feature points of a living body from photographic data of the living body; calculating the degrees of similarity between the extracted individual features of the plurality of feature points and features stored in a storage unit in association with feature points respectively corresponding to the plurality of feature points; acquiring weight information associated with the calculated degrees of similarity with reference to a storage unit that stores weight information indicating weights to be applied to degrees of similarity in association with the degrees of similarity; and performing authentication processing for the living body on the basis of degrees of similarity newly generated by applying the acquired weight information to the calculated degrees of similarity.

Classes IPC  ?

26.

CONVERSATION CONTROL PROGRAM, CONVERSATION CONTROL METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020023112
Numéro de publication 2021/250871
Statut Délivré - en vigueur
Date de dépôt 2020-06-11
Date de publication 2021-12-16
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Horizoe, Yuko
  • Nakamura, Kazuhiro

Abrégé

An information processing device (101), upon receiving a chat start instruction from a second information processing terminal (103), starts a conversation with a chat bot at the second information processing terminal (103), and outputs recommendation information (910) to the second information processing terminal (103). The recommendation information (910) relates to a target spot (s1) and includes map information (920). If the information received in response to the conversation with the chat bot is a captured image, the information processing device (101) receives, from the second information processing terminal (103), meta information corresponding to the captured image and position information corresponding to the captured image. The information processing device (101) records behavior information including the received meta information and position information. The information processing device (101) updates the recommendation information (910) on the basis of the received meta information and position information, and outputs the updated recommendation information (910) to the second information processing terminal (103).

Classes IPC  ?

  • G06F 16/909 - Recherche caractérisée par l’utilisation de métadonnées, p.ex. de métadonnées ne provenant pas du contenu ou de métadonnées générées manuellement utilisant des informations géographiques ou spatiales, p.ex. la localisation

27.

RADIO STATION AND COMMUNICATION SYSTEM

      
Numéro d'application JP2020021547
Numéro de publication 2021/245727
Statut Délivré - en vigueur
Date de dépôt 2020-06-01
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Ohta Yoshiaki
  • Kawasaki Yoshihiro
  • Yano Tetsuya
  • Kobayashi Ryosuke

Abrégé

The present invention comprises: a control unit which sets a bundle channel that is a channel group obtained by bundling a plurality of channels and first information about the bundle channel, controls to generate a transmission opportunity of a first signal according to a data amount of the bundle channel and the first information, and controls to generate a transmission opportunity of a second signal for requesting an uplink resource of the first signal according to the transmission opportunity of the first signal; and a communication unit which transmits, according the transmission opportunity of the second signal, the second signal to another radio station, and receives a radio resource from the other radio station.

Classes IPC  ?

28.

DISTANCE MEASUREMENT DEVICE, MIRROR CONTROL METHOD, AND PROGRAM

      
Numéro d'application JP2020021827
Numéro de publication 2021/245809
Statut Délivré - en vigueur
Date de dépôt 2020-06-02
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Ejiri, Arata
  • Ikai, Yoshiaki
  • Yanai, Kosuke
  • Iida, Koichi

Abrégé

This scanning-type distance measurement device comprising a two-dimensional micro electro mechanical system (MEMS) mirror for reflecting laser light comprises: a detection unit for detecting the mirror angle of the two-dimensional MEMS mirror and outputting an angle signal indicating the mirror angle; and a correction circuit for calculating the amplitude and phase of the angle signal, and the amplitude error and phase error relative to the amplitude and phase of a reference angle signal, and correcting, on the basis of the amplitude error and the phase error, the resonance drive waveform of a drive signal for driving the two-dimensional MEMS mirror.

Classes IPC  ?

  • G01S 7/481 - Caractéristiques de structure, p.ex. agencements d'éléments optiques
  • G02B 26/10 - Systèmes de balayage

29.

CONTROL METHOD, INFORMATION PROCESSING DEVICE, AND CONTROL PROGRAM

      
Numéro d'application JP2020022148
Numéro de publication 2021/245887
Statut Délivré - en vigueur
Date de dépôt 2020-06-04
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Nakamura, Yosuke
  • Yasaki, Koichi
  • Yamamoto, Dai

Abrégé

This control method acquires contract data including the company name of a company as a counterparty to a contract and the job title of an authorizer, refers to a storage unit in which information (141) showing a plurality of types of approval abilities according to job titles in companies is stored in association with the company names and the job titles, to acquire information (103) showing an approval ability associated with the company name and the job title included in the acquired contract data, and presents the information (103) showing the acquired approval ability, in association with the acquired contract data.

Classes IPC  ?

  • G06Q 10/10 - Bureautique, p.ex. gestion informatisée de courrier électronique ou logiciels de groupe; Gestion du temps, p.ex. calendriers, rappels, décompte de réunions ou de temps

30.

GENERATION METHOD, GENERATION PROGRAM, AND GENERATION DEVICE

      
Numéro d'application JP2020022434
Numéro de publication 2021/245947
Statut Délivré - en vigueur
Date de dépôt 2020-06-05
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Uno, Kazuya
  • Yamamoto, Dai

Abrégé

This generation device (100) acquires a plurality of electronic documents (110) and scanning information (130) generated from scanning results of a paper document (120). The generation device (100) identifies, from among the electronic documents (110) that have been acquired, an electronic document (110) that corresponds to the scanning information that has been acquired. The generation device (100) generates a signature image-provided electronic document (110) that contains the identified electronic document (110) and a signature image (140) that is created by converting into an image a signature written or sealed on the paper document (120). Examples of the signature include a stamp seal, a handwritten character string, and the like. With this configuration, the generation device (100) makes it possible to lighten work burden imposed on a worker during generation of a signature image-provided electronic document (110).

Classes IPC  ?

  • G06Q 10/10 - Bureautique, p.ex. gestion informatisée de courrier électronique ou logiciels de groupe; Gestion du temps, p.ex. calendriers, rappels, décompte de réunions ou de temps

31.

MEASUREMENT DEVICE, MEASUREMENT METHOD, AND MEASUREMENT PROGRAM

      
Numéro d'application JP2020021872
Numéro de publication 2021/245818
Statut Délivré - en vigueur
Date de dépôt 2020-06-03
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Yanai, Kosuke
  • Fujiyoshi, Shinichi
  • Kohara, Yoshikatsu
  • Yamashita, Etsuko
  • Iida, Koichi
  • Sakai, Katsushi

Abrégé

This measurement device comprises: a drive signal generation unit that generates a sine wave drive signal according to a clock signal; an MEMS mirror that controls a reflection direction of output light from a light emitting device by using a resonance frequency according to the drive signal; a control unit that generates a control signal for controlling a timing at which the drive signal generation unit generates the drive signal; and a clock signal adjustment unit that adds or deletes a pulse of a reference clock signal for generating the clock signal according to a phase difference between a target control signal and the control signal. 

Classes IPC  ?

  • G01S 7/481 - Caractéristiques de structure, p.ex. agencements d'éléments optiques

32.

DIAGNOSIS SUPPORT PROGRAM, DEVICE, AND METHOD

      
Numéro d'application JP2020021994
Numéro de publication 2021/245850
Statut Délivré - en vigueur
Date de dépôt 2020-06-03
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Yanase, Takashi

Abrégé

A diagnosis support device of the present invention generates a training data set in which the genetic expression amounts of sample data are binarized, comprehensively enumerates hypotheses composed of the combination of all the features, applies an AI capable of imparting importance levels to these hypotheses so as to perform machine learning of the training data, obtains a rule set in which each rule is associated with a rule weight leading to a hypothesis of presence of a disease, the rule being represented by a comprehensive combination of a plurality of genes, determines a pattern weight on the basis of the rule weight per every pattern including species of a given number of genes, and outputs, as a candidate for a diagnosis criterion, a pattern having a pattern weight of a given value or greater, thereby supporting determination of a diagnosis criterion effective for diagnosis when using machine learning for the determination of a diagnosis criterion.

Classes IPC  ?

  • C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir des acides nucléiques
  • G16H 50/00 - TIC spécialement adaptées au diagnostic médical, à la simulation médicale ou à l’extraction de données médicales; TIC spécialement adaptées à la détection, au suivi ou à la modélisation d’épidémies ou de pandémies
  • G16B 40/00 - TIC spécialement adaptées aux biostatistiques; TIC spécialement adaptées à l’apprentissage automatique ou à l’exploration de données liées à la bio-informatique, p.ex. extraction de connaissances ou détection de motifs

33.

INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020022368
Numéro de publication 2021/245926
Statut Délivré - en vigueur
Date de dépôt 2020-06-05
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kataoka, Masahiro
  • Koga, Hiromi
  • Taga, Mariko

Abrégé

This information processing device divides a sequence indicating the rational formula of a compound into smallest unit strings of the sequence and branching symbols indicating branchings of the compound. On the basis of a group dictionary that indicates the relation between compression codes and sequences in the rational formula of a compound, the information processing device, by assigning compression codes to the smallest unit strings and assigning compression codes that correspond to the type of branchings to the branch symbols, generates a first coded sequence in which the sequence is encoded. On the basis of a group primary structure dictionary which indicates the relation between compression codes and group primary structures in the sequence of the rational formula of the compound, the information processing device generates a second coded sequence in which the compression codes included in the first coded sequence are encoded with the group primary structure units.

Classes IPC  ?

  • G16C 20/40 - Recherche de structures chimiques ou de données physicochimiques

34.

INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020022422
Numéro de publication 2021/245944
Statut Délivré - en vigueur
Date de dépôt 2020-06-05
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Inui, Maki
  • Fujishima, Yuki
  • Oikawa, Takanori

Abrégé

In the present invention, data corresponding to risk of communication is efficiently extracted. A control unit (11) determines risk levels of false session data (dp) and division session data (d3), and collects file information from between the false session data (dp) and the division session data (d3). In this case, since a file is not included in the division session data (d3) but a file is included in the false session data (dp), the file information is collected from the file included in the false session data (dp). In addition, an a.exe file is included in the false session data (dp), and the a.exe file is associated with a schtasks command having a risk level of 3. Therefore, the control unit (11) collects, from the a.exe file, meta-information, a file hash value, and a file body as the file information.

Classes IPC  ?

  • G06F 21/55 - Détection d’intrusion locale ou mise en œuvre de contre-mesures
  • G06F 21/56 - Détection ou traitement de programmes malveillants, p.ex. dispositions anti-virus

35.

INFORMATION PROCESSING PROGRAM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020022440
Numéro de publication 2021/245950
Statut Délivré - en vigueur
Date de dépôt 2020-06-05
Date de publication 2021-12-09
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Onoue, Satoshi
  • Kataoka, Masahiro
  • Mukade, Yuto
  • Nakano, Daichi

Abrégé

An information processing device according to the present invention performs a morphological analysis on a source code to divide the source code into a plurality of reserved words and a plurality of variables. The information processing device assigns, to a reserved word in the source code on the basis of a static dictionary defining a relationship between reserved words and static codes, a static code corresponding to the reserved word, and assigns a dynamic code to the variable in the source code to generate a compressed code array. The information processing device registers the variable, the dynamic code assigned to the variable, and an attribute of the variable in a dynamic dictionary in association with each other. The information processing device embeds the dynamic code into a vector space on the basis of an attribute corresponding to the dynamic code to assign a vector to the dynamic code in the compressed code array, and assigns a predetermined vector to the static code in the compressed code array to calculate a vector of the source code.

Classes IPC  ?

  • G06F 8/75 - Analyse structurelle pour la compréhension des programmes

36.

IMAGE PROCESSING SYSTEM, IMAGE PROCESSING DEVICE AND IMAGE PROCESSING PROGRAM

      
Numéro d'application JP2020020742
Numéro de publication 2021/240647
Statut Délivré - en vigueur
Date de dépôt 2020-05-26
Date de publication 2021-12-02
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kubota, Tomonori
  • Nakao, Takanori

Abrégé

The present invention achieves encoding processing in which a compression rate suitable for image recognition processing is reflected. An image processing system according to the present invention comprises: a generation unit that executes image recognition processing with respect to first image data acquired during a first time, thereby generating information indicating a feature portion having an influence on the image recognition processing; a prediction unit that, on the basis of the information indicating the feature portion present during the first time, predicts information indicating the feature portion present during a second time later than the first time; and an encoding unit that, by use of a compression rate based on the predicted information indicating the feature portion, encodes second image data acquired during the second time.

Classes IPC  ?

  • H04N 19/115 - Sélection de la taille du code pour une unité de codage avant le codage

37.

MODEL TRAINING PROGRAM, MODEL TRAINING METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020020814
Numéro de publication 2021/240664
Statut Délivré - en vigueur
Date de dépôt 2020-05-26
Date de publication 2021-12-02
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Suzuki, Hirofumi
  • Goto, Keisuke

Abrégé

This information processing device selects, from among a plurality of training data pieces included in a training data set used for training a determination model, a training data piece which has been determined correctly by the determination model. The information processing device presents, to a user, a data item and a determination result having contributed to the determination, from among data items included in the selected training data piece. The information processing device receives evaluation of ease of interpretation with respect to the presented data item. The information processing device executes training of the determination model using the training data set, on the basis of a loss function adjusted on the basis of the evaluation result.

Classes IPC  ?

38.

INFORMATION OUTPUT PROGRAM, DEVICE, AND METHOD

      
Numéro d'application JP2020020734
Numéro de publication 2021/240644
Statut Délivré - en vigueur
Date de dépôt 2020-05-26
Date de publication 2021-12-02
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Yamamoto, Kenji
  • Shiotsuki, Takakazu

Abrégé

This information output device: acquires a video picture of a baseball game that includes sounds at a ball park and a dynamic picture image; acquires scene information of respective sections corresponding to events in the dynamic picture image; acquires stats information that has been inputted externally on the basis of the video picture; associates the stats information with the scene information so as to generate event information that comprises accurate clock time information with respect to the video picture and detailed information in relation to an event; generates play-by-play commentary sentences about the respective events on the basis of the event information and templates; and adjusts the output timing of the generated play-by-play commentary sentences on the basis of the output timing, for each of the sections, of the ballpark sounds and/or the dynamic picture image, to thereby output the commentary sentences together with the ballpark sounds and/or the dynamic picture.

Classes IPC  ?

  • H04N 21/235 - Traitement de données additionnelles, p.ex. brouillage de données additionnelles ou traitement de descripteurs de contenu
  • H04N 21/854 - Création de contenu

39.

CONVERSATION PROGRAM, DEVICE, AND METHOD

      
Numéro d'application JP2020020843
Numéro de publication 2021/240673
Statut Délivré - en vigueur
Date de dépôt 2020-05-27
Date de publication 2021-12-02
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Mizumoto, Masaki
  • Muraoka, Hiroaki
  • Maekawa, Takahiro
  • Fukuta, Hiroyuki
  • Ueki, Seiji
  • Oka, Toshiteru
  • Higashiyama, Masatoshi

Abrégé

There are issues in that it is difficult to determine which FAQs are to be used to answer questions from users according to the question, correct answer candidates cannot be displayed, or the answer candidates themselves cannot be originally displayed. This information processing device receives a question as a conversation in a chatbot, searches, on the basis of the question, a storage unit that stores a first question in association with a first answer candidate to acquire the first answer candidate for the question, and determines whether to output, to an information processing terminal together with the first answer candidate, a second answer candidate acquired from an answer candidate group separate from the first answer candidate. Thereby, in one aspect, the answering accuracy of an FAQ chatbot can be enhanced.

Classes IPC  ?

  • G06F 13/00 - Interconnexion ou transfert d'information ou d'autres signaux entre mémoires, dispositifs d'entrée/sortie ou unités de traitement

40.

INFORMATION OUTPUT PROGRAM, DEVICE, AND METHOD

      
Numéro d'application JP2020039429
Numéro de publication 2021/240837
Statut Délivré - en vigueur
Date de dépôt 2020-10-20
Date de publication 2021-12-02
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Yamamoto, Kenji
  • Shiotsuki, Takakazu
  • Niizuka, Takashi
  • Goto, Keiko

Abrégé

This information output device acquires a video that is obtained by capturing a video picture of a baseball game and includes a stadium sound and a moving image, acquires section-by-section scene information corresponding to each event in the moving image, acquires stats information externally inputted on the basis of the video, generates event information having accurate time information for the video and detailed information relating to the event by associating the stats information with the scene information, creates a play-by-play commentary relating to each event on the basis of each event information and a template, adjusts the output timing of the created play-by-play commentary on the basis of the section-by-section output timing of the stadium sound and/or the moving image, and outputs the play-by-play commentary together with the stadium sound and/or the moving image.

Classes IPC  ?

  • G10L 13/00 - Synthèse de la parole; Systèmes de synthèse de la parole à partir de texte
  • H04N 21/235 - Traitement de données additionnelles, p.ex. brouillage de données additionnelles ou traitement de descripteurs de contenu
  • H04N 21/854 - Création de contenu

41.

SCHEDULING REQUEST PROCESSING METHOD, APPARATUS, AND SYSTEM

      
Numéro d'application CN2020091667
Numéro de publication 2021/232379
Statut Délivré - en vigueur
Date de dépôt 2020-05-21
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Li, Guorong
  • Jia, Meiyi
  • Zhang, Lei
  • Wang, Xin

Abrégé

The embodiments of the present application provide a scheduling request (SR) processing method, an apparatus and a system. The SR processing method comprises: a terminal device receiving an SR configuration related to a sidelink channel state information (SL CSI) reporting, sent by a network device, and the terminal device performing one of the following operations: with regard to the SR configuration related to the SL CSI reporting, an SR prohibit timer is not expected to be configured; with regard to the SR configuration related to the SL CSI reporting, the SR prohibit timer is not applied; and with regard to the SR configuration related to the SL CSI reporting, the SR prohibit timer having a value of 0 is applied. According to the embodiments of the present application, the allocation of resources to a sidelink by a network can be accelerated, and resource consumption can be reduced.

Classes IPC  ?

42.

METHOD AND APPARATUS FOR CONTINUOUS LBT FAILURE DETECTION AND RECOVERY IN CELL HANDOVER

      
Numéro d'application CN2020091672
Numéro de publication 2021/232383
Statut Délivré - en vigueur
Date de dépôt 2020-05-21
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Jia, Meiyi
  • Li, Guorong
  • Lu, Yang
  • Zhang, Lei

Abrégé

A method and apparatus for continuous LBT failure detection and recovery in cell handover. The method is applied to a terminal device. The method comprises: receiving a continuous LBT failure indication during cell handover; and stopping data transmission and/or reception with a network device, and/or suspending the continuous LBT failure detection and recovery during cell handover.

Classes IPC  ?

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

43.

COUNTER MAINTENANCE METHOD AND APPARATUS, AND SCHEDULING REQUEST RECEIVING METHOD AND APPARATUS

      
Numéro d'application CN2020091674
Numéro de publication 2021/232384
Statut Délivré - en vigueur
Date de dépôt 2020-05-21
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Jia, Meiyi
  • Jiang, Qinyan
  • Yi, Su
  • Wang, Xin

Abrégé

Provided are a counter maintenance method and apparatus, and a scheduling request receiving method and apparatus. The counter maintenance method comprises: a terminal device receiving scheduling request related information sent by a network device, wherein the scheduling request related information at least comprises resource information and related information of a scheduling request counter; and the terminal device maintaining, according to the related information of the scheduling request counter, a first SR counter corresponding to a first-type trigger event and/or maintaining a second SR counter corresponding to a second-type trigger event.

Classes IPC  ?

  • H04W 72/12 - Planification du trafic sans fil
  • H04W 74/00 - Accès au canal sans fil, p.ex. accès planifié, accès aléatoire

44.

OSCILLATION CIRCUIT AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020019654
Numéro de publication 2021/234780
Statut Délivré - en vigueur
Date de dépôt 2020-05-18
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kawaguchi, Kenichi
  • Miyahara, Shoichi

Abrégé

The objective of the present invention is to reduce a circuit scale. An oscillation circuit (1) includes diodes (D1, D2, D3), inductors (L1, L2), and a power supply unit (V1). The diodes (D1, D2, D3) are non-linear passive elements having negative differential resistance. In the oscillation circuit (1), the diode (D1) having a first negative differential resistance and a composite inductor (11) are connected in series to form an oscillation unit (10). The composite inductor (11) includes the inductor (L1) and the inductor (L2), and the inductors (L1, L2) are connected in series. The diode (D2) having a second negative differential resistance is connected in parallel to the inductor (L1). The diode (D3) having a third negative differential resistance is connected in series with the diode (D1) and connected in parallel with the composite inductor (11). A burst pulse is output from a common connection point (Vout) of the inductors (L1, L2) and the diode (D2).

Classes IPC  ?

  • H03B 7/08 - Production d'oscillations au moyen d'un élément actif ayant une résistance négative entre deux de ses électrodes avec un élément déterminant la fréquence comportant des inductances et des capacités localisées l'élément actif étant un dispositif à semi-conducteurs l'élément actif étant une diode tunnel
  • G06G 7/60 - Calculateurs analogiques pour des procédés, des systèmes ou des dispositifs spécifiques, p.ex. simulateurs d'êtres vivants, p.ex. leur système nerveux
  • G06N 3/063 - Réalisation physique, c. à d. mise en oeuvre matérielle de réseaux neuronaux, de neurones ou de parties de neurones utilisant des moyens électroniques

45.

CONTROL METHOD, CONTROL PROGRAM, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020020100
Numéro de publication 2021/234901
Statut Délivré - en vigueur
Date de dépôt 2020-05-21
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Hara, Masahiro
  • Fujii, Akira

Abrégé

In this control method, a computer executes processing for acquiring a plurality of captured images captured by a plurality of cameras for capturing images of differing positions within an area, estimating the movement state of a candidate among human candidates who have entered the area on the basis of face images included in the acquired plurality of captured images, consulting a storage unit in which are stored past movement states of human candidates who entered the area, determining whether the degree of similarity between a past movement state of the candidate and the estimated movement state satisfies a standard, selecting a candidate list in which the candidate is included from among candidate lists of people who entered the area in the past when the degree of similarity satisfies the standard, and reading out biological information for candidates included in the selected candidate list from a biological information database to a storage unit.

Classes IPC  ?

  • G06F 21/32 - Authentification de l’utilisateur par données biométriques, p.ex. empreintes digitales, balayages de l’iris ou empreintes vocales

46.

INFORMATION PROCESSING DEVICE, WORK PLAN SPECIFYING METHOD, AND WORK PLAN SPECIFYING PROGRAM

      
Numéro d'application JP2020020102
Numéro de publication 2021/234903
Statut Délivré - en vigueur
Date de dépôt 2020-05-21
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Taniguchi, Jun
  • Maruyama, Kazunori
  • Soeda, Takeshi

Abrégé

An information processing device including an execution unit that: executes single-objective optimization, using an evolutionary algorithm, for a first objective function among a plurality of objective functions determined in accordance with a sequence of introducing a plurality of objects to a work line, and thereby specifies a first introduction sequence in which a value of the first objective function is better than in an initial introduction sequence; executes single-objective optimization for a second objective function, and thereby specifies a second introduction sequence in which a value of the second objective function is better than in the initial introduction sequence; and executes, using the first introduction sequence and the second introduction sequence, multi-objective optimization for the plurality of objective functions.

Classes IPC  ?

  • G06N 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe

47.

AUTHENTICATION METHOD, AUTHENTICATION PROGRAM, AND AUTHENTICATION DEVICE

      
Numéro d'application JP2020020182
Numéro de publication 2021/234926
Statut Délivré - en vigueur
Date de dépôt 2020-05-21
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Aoki, Takahiro

Abrégé

In this authentication method, a computer executes a process of, when a captured image of a living body has been acquired, extracting a living body image included in a region corresponding to the living body from the captured image, and authenticating the living body on the basis of the extracted living body image and a position of the living body image in the captured image.

Classes IPC  ?

48.

HANDWASHING RECOGNITION SYSTEM AND HANDWASHING RECOGNITION METHOD

      
Numéro d'application JP2020020403
Numéro de publication 2021/234972
Statut Délivré - en vigueur
Date de dépôt 2020-05-22
Date de publication 2021-11-25
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Iwasaki, Sho
  • Suzuki, Genta
  • Fujii, Yusaku

Abrégé

The objective of the present invention is to prompt a user regarding appropriate handwashing on the basis of the state of the user's hands or fingers. This handwashing recognition system is provided with an imaging unit, a detection unit, and an abnormality type determination unit. The detection unit detects a first abnormality candidate present on the user's hand, from a first image captured by the imaging unit prior to handwashing, and detects a second abnormality candidate present on the user's hand, from a second image captured by the imaging unit after handwashing. The abnormality type determination unit determines the type of abnormality on the user's hand on the basis of a comparison between the first abnormality candidate and the second abnormality candidate.

Classes IPC  ?

  • G06T 7/174 - Découpage; Détection de bords impliquant l'utilisation de plusieurs images

49.

MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND MACHINE LEARNING DEVICE

      
Numéro d'application JP2020018777
Numéro de publication 2021/229630
Statut Délivré - en vigueur
Date de dépôt 2020-05-11
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Matsuo, Tatsuru

Abrégé

This invention makes it possible to avoid overtraining by causing a computer to execute processing for: clustering a plurality of data pieces; generating a model based on machine learning using data pieces sorted into a first group by the clustering; and using data pieces sorted into a second group by the clustering to verify the output accuracy of the generated model.

Classes IPC  ?

50.

WATER ELECTROLYSIS SYSTEM AND ELECTRIC CURRENT CONTROL DEVICE

      
Numéro d'application JP2020018857
Numéro de publication 2021/229652
Statut Délivré - en vigueur
Date de dépôt 2020-05-11
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Yonezawa, Yu
  • Nakashima, Yoshiyasu

Abrégé

The present invention reduces degradation of a water electrolysis cell in a system in which a plurality of water electrolysis cells are driven in parallel. This water electrolysis system includes a plurality of conversion circuits for converting first electric power generated by a solar power generation device into a plurality of second electric powers, a control circuit for at least controlling the number of driving conversion circuits from among the plurality of conversion circuits, and a plurality of water electrolysis cells for respectively receiving the plurality of second electric powers from the plurality of conversion circuits, the control circuit including a detector for detecting the occurrence of a variation exceeding a prescribed amount per prescribed time in the first electric power, and the control circuit increasing the number of driving conversion circuits when the detector detects the occurrence of said variation.

Classes IPC  ?

  • C25B 15/02 - Commande ou régulation des opérations

51.

HAND-WASH RECOGNITION SYSTEM AND HAND-WASH RECOGNITION METHOD

      
Numéro d'application JP2020019081
Numéro de publication 2021/229710
Statut Délivré - en vigueur
Date de dépôt 2020-05-13
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Suzuki, Genta

Abrégé

Provided is a method for accurately determining whether or not hand-wash has been done with proper use of a cleanser. A hand-wash recognition system according to the present invention is provided with an imaging unit, a hand region extraction unit, a cleanser foam region detection unit, and a determination unit. The hand region extraction unit extracts a hand region corresponding to the hand of a user from an image captured by the imaging unit. The cleanser foam region detection unit detects a cleanser foam region having a preset color component in the hand region. The determination unit determines whether or not the user's hand-wash action satisfies a predetermined condition on the basis of the proportion of the cleanser foam region to the hand region.

Classes IPC  ?

52.

AUTHENTICATION METHOD, AUTHENTICATION PROGRAM, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020019108
Numéro de publication 2021/229717
Statut Délivré - en vigueur
Date de dépôt 2020-05-13
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Hama, Soichi
  • Aoki, Takahiro
  • Uchida, Hidetsugu

Abrégé

In an authentication method, a computer executes the process of: acquiring a photographic image photographed by a camera; selecting one face image from a plurality of face images on the basis of the respective positions in the photographic image of a plurality of face images included in the acquired photographic image; referring to a storage unit that stores biometric information associated with each of the plurality of face images and specifying biometric information associated with a face image of which the degree of similarity to the selected face image satisfies a reference; and, when biometric information detected by a sensor is accepted, performing authentication by verification of the specified biometric information against the accepted biometric information. 

Classes IPC  ?

  • G06F 21/32 - Authentification de l’utilisateur par données biométriques, p.ex. empreintes digitales, balayages de l’iris ou empreintes vocales

53.

CONTROL METHOD, CONTROL PROGRAM, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020019003
Numéro de publication 2021/229691
Statut Délivré - en vigueur
Date de dépôt 2020-05-12
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Fujimoto, Shingo
  • Morinaga, Masanobu

Abrégé

A plurality of processing nodes (100) are arranged so as to be in a redundant configuration in a first block chain (BC1). Each of the processing nodes (100) detects occurrence of transaction data (D) relating to a first transaction on the first block chain (BC1), and controls, on the basis of the detected transaction data, whether to transmit, to a second block chain (BC2), a remote transaction to be carried out after the first transaction. For example, the processing nodes (100) carry out hash calculations for data contents of the transaction data (D), and determine the priority order for executing remote transactions by the processing nodes (100). Then, if the priority order of an own processing node A (100) is highest, a remote transaction is transmitted to the second block chain (BC2). If the priority order of the own processing node A (100) is second highest or lower, transmission of the remote transaction to the second block chain (BC2) is set to stand by. Thus, no special exclusive control is necessary in the redundant configuration.

Classes IPC  ?

  • G06F 11/20 - Détection ou correction d'erreur dans une donnée par redondance dans le matériel en utilisant un masquage actif du défaut, p.ex. en déconnectant les éléments défaillants ou en insérant des éléments de rechange
  • G06Q 20/38 - Architectures, schémas ou protocoles de paiement - leurs détails

54.

AVATAR CONTROL PROGRAM, AVATAR CONTROL METHOD AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020019006
Numéro de publication 2021/229692
Statut Délivré - en vigueur
Date de dépôt 2020-05-12
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Narukawa, Shinji
  • Nakamura, Kazuhiro

Abrégé

An information processing device (101) outputs an avatar (av), which moves according to an operation by an operator (OP1) on a first information processing terminal (102), to a second information processing terminal (103). When a user (U1) is detected on the second information processing terminal (103), the information processing device (101) outputs choices (#1-#3) prompting an operation corresponding to the avatar (av) to the first information processing terminal (102). The choices (#1-#3) are to be selected by the operator and include, for example, movement of the avatar (av) and a response to the user (U1) via the avatar (av). When an operation for selecting an outputted choice (#1-#3) is received on the first information processing terminal (102), the information processing device (101) determines the movement of the avatar (av) on the basis of the received operation and external environment information detected by the second information processing terminal (103), and controls the output of the avatar (av) on the basis of the determined movement.

Classes IPC  ?

  • G06Q 50/10 - Services
  • G06F 3/0481 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p.ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comport

55.

AUTHENTICATION METHOD, AUTHENTICATION PROGRAM, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020019123
Numéro de publication 2021/229725
Statut Délivré - en vigueur
Date de dépôt 2020-05-13
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Aoki, Takahiro

Abrégé

Provided is an authentication method including: determining whether or not multiple types of biological information, which are extracted from a first biological information group by comparing, in a first registered biological information group, multiple types of biological information contained in the first biological information group and first biological information detected by a first sensor, include biological information in which the degree of similarity with respect to the first biological information satisfies a criterion; and controlling, on the basis of the degree of deviation of the degree of similarity from the criterion, whether or not to execute a first determination or a second determination in the case in which it is determined that biological information satisfying the criterion is not contained, wherein the first determination determines whether or not multiple types of biological information, which are extracted from the first biological information group, include biological information in which the degree of similarity with respect to biological information newly detected by the first sensor satisfies the criterion, and the second determination extracts multiple types of biological information from a second biological information group by comparing, in the first registered biological information group, multiple types of biological information contained in the second biological information group and the first biological information and determines whether or not the multiple types of biological information extracted from the second biological information group include biological information in which the degree of similarity with respect to the first biological information satisfies the criterion.

Classes IPC  ?

  • G06F 21/32 - Authentification de l’utilisateur par données biométriques, p.ex. empreintes digitales, balayages de l’iris ou empreintes vocales
  • G06T 7/00 - Analyse d'image

56.

AUTHENTICATION METHOD, AUTHENTICATION PROGRAM, AND AUTHENTICATION DEVICE

      
Numéro d'application JP2020019328
Numéro de publication 2021/229763
Statut Délivré - en vigueur
Date de dépôt 2020-05-14
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Osamura, Kazuki
  • Murase, Taichi

Abrégé

In this authentication method, a computer executes a process of: when first captured data and second captured data captured by a first camera are received, identifying, with reference to a storage unit that stores biological information of a person in association with feature information of a facial image of the person, a first biological information group including a plurality of pieces of biological information associated with the feature information of which similarity to the feature information of a first facial image included in the first captured data meets a criterion, and a second biological information group including a plurality of pieces of biological information associated with the feature information of which similarity to the feature information of a second facial image included in the second captured data meets a criterion; when third captured data captured by a second camera is received, identifying one of the first biological information group and the second biological information group on the basis of similarity of the feature information of a facial image included in the third captured data to each of the feature information of the first facial image and the feature information of the second facial image; and when biological information detected by a sensor is obtained, carrying out an authentication process with the plurality of pieces of biological information included in the biological information group thus identified and the biological information thus obtained.

Classes IPC  ?

  • G06F 21/32 - Authentification de l’utilisateur par données biométriques, p.ex. empreintes digitales, balayages de l’iris ou empreintes vocales

57.

INFORMATION PROCESSING DEVICE, EVALUATION METHOD, AND EVALUATION PROGRAM

      
Numéro d'application JP2020019549
Numéro de publication 2021/229815
Statut Délivré - en vigueur
Date de dépôt 2020-05-15
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Amemiya, Satoshi
  • Abe, Hideki

Abrégé

An information processing device of one embodiment of the present invention includes: an acquisition unit that acquires a plurality of change scores by finding, in each of a plurality of window periods included in a learning period, a change score having as a component the degree of change, for each of plurality of sensors that measure the state of an object to be evaluated, of a sparse structure model created from time-series measurement data obtained from the sensors that has been measured in a window period after a reference window period, with respect to a sparse structure model created from the time series measurement data measured in the reference window period; a specification unit that clusters a plurality of change scores and specifies the position of the cluster; and an evaluation unit that evaluates deterioration of the object to be evaluated on the basis of movement of the position of the cluster generated by adding to the cluster at least one change score found in at least one window period included in a period to be evaluated.

Classes IPC  ?

58.

SIGNAL RECEIVING METHOD AND APPARATUS, AND SYSTEM

      
Numéro d'application CN2020090375
Numéro de publication 2021/226970
Statut Délivré - en vigueur
Date de dépôt 2020-05-14
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Chen, Zhe
  • Zhang, Lei
  • Zhang, Jian

Abrégé

Embodiments of the present application provide a signal receiving method and apparatus, and a communication system. The method comprises: a terminal device receives first indication information, the first indication information indicating at least two transmission configuration indication (TCI) states; and the terminal device receives a data signal and a demodulation reference signal (DM-RS) associated with the data signal; wherein the data signal is related to the at least two TCI states, a symbol of the DM-RS is associated with a symbol of the data signal or the distributed TCI states are the same, and a channel through which the symbol of the data signal passes on an antenna port can be obtained according to a channel through which the symbol of the DM-RS passes on the same antenna port.

Classes IPC  ?

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

59.

DATA SENDING METHOD AND APPARATUS, AND RESOURCE CONFIGURATION METHOD AND APPARATUS

      
Numéro d'application CN2020090379
Numéro de publication 2021/226971
Statut Délivré - en vigueur
Date de dépôt 2020-05-14
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Ji, Pengyu
  • Zhang, Jian
  • Zhang, Lei
  • Wang, Xin

Abrégé

Provided are a data sending method and apparatus, and a resource configuration method and apparatus. The data sending method comprises: when a high layer determines to trigger resource selection or resource reselection, providing indication information from the high layer to a physical layer, wherein the indication information is used for indicating information related to HARQ transmission; selecting, at least according to the indication information, a resource used for sending sidelink data; and sending the sidelink data on the selected resource.

Classes IPC  ?

60.

METHOD AND APPARATUS FOR SENDING AND RECEIVING SIDELINK FEEDBACK INFORMATION

      
Numéro d'application CN2020090380
Numéro de publication 2021/226972
Statut Délivré - en vigueur
Date de dépôt 2020-05-14
Date de publication 2021-11-18
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Zhang, Jian
  • Ji, Pengyu
  • Wang, Xin

Abrégé

Provided are a method and apparatus for sending and receiving sidelink feedback information. The method comprises: a terminal device receiving downlink control information in which a CRC is scrambled by an SL-RNTI or an SL-CS-RNTI; generating first indication information that is used for indicating that first sidelink sending is successful or that a network device does not need to schedule retransmission, wherein the first sidelink sending is not performed on a dynamic grant resource scheduled by means of the downlink control information, and the priority of the first indication information is pre-configured; and sending the first indication information by means of a first physical uplink control channel indicated by the downlink control information.

Classes IPC  ?

  • H04W 72/04 - Affectation de ressources sans fil
  • H04W 76/23 - Manipulation de connexions en mode direct

61.

CONVERSATION CONTROL PROGRAM, CONVERSATION CONTROL METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020018685
Numéro de publication 2021/224992
Statut Délivré - en vigueur
Date de dépôt 2020-05-08
Date de publication 2021-11-11
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Yaginuma, Tatsuki
  • Narukawa, Shinji

Abrégé

This information processing device receives a chat initiation instruction from a first information processing terminal (201) and also receives identification information associated with the first information processing terminal (201) and user information acquired by the first information processing terminal (201). On the basis of the received identification information associated with the first information processing terminal (201), the information processing device initiates a first conversation at the first information processing terminal (201) using a chatbot. The information processing device generates a plurality of sets of takeover information on the basis of the number of persons identified by the received user information. The information processing device outputs each of the generated plurality of sets of takeover information to the first information processing terminal (201) if it is determined that the conversation content of the first conversation satisfies a prescribed condition.

Classes IPC  ?

  • G06F 13/00 - Interconnexion ou transfert d'information ou d'autres signaux entre mémoires, dispositifs d'entrée/sortie ou unités de traitement

62.

BIOMETRIC AUTHENTICATION DEVICE, BIOMETRIC AUTHENTICATION METHOD, AND BIOMETRIC AUTHENTICATION PROGRAM

      
Numéro d'application JP2020018749
Numéro de publication 2021/225002
Statut Délivré - en vigueur
Date de dépôt 2020-05-08
Date de publication 2021-11-11
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Abe, Narishige

Abrégé

This biometric authentication device comprises: a calculation unit that calculates a distribution regarding a first degree of similarity between biometric information of a first modality extracted from the output of a sensor and biometric information of the first modality included in prescribed registered data; a derivation unit that derives a distribution regarding a second degree of similarity between biometric information of the first modality for which the first degree of similarity is the highest among the biometric information of the first modality included in the registered data and biometric information of the first modality for which the first degree of similarity is at most the second highest; and a switching unit that, on the basis of the distribution regarding the first degree of similarity and the distribution regarding the second degree of similarity, switches between narrowing-down rates for narrowing down the persons to be verified who are among the registered persons included in the registered data, and who are verified through identity authentication using a second modality different from the first modality.

Classes IPC  ?

  • G06F 21/32 - Authentification de l’utilisateur par données biométriques, p.ex. empreintes digitales, balayages de l’iris ou empreintes vocales

63.

IDENTIFICATION METHOD, GENERATION METHOD, IDENTIFICATION PROGRAM, AND IDENTIFICATION DEVICE

      
Numéro d'application JP2020018748
Numéro de publication 2021/225001
Statut Délivré - en vigueur
Date de dépôt 2020-05-08
Date de publication 2021-11-11
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Matsunami, Tomoaki

Abrégé

An identification method wherein a computer performs a process for: upon receiving a face image, generating each of a plurality of first estimated values relating to the attributes of the received face image using a plurality of estimation models that generate, from a face image, first estimated values relating to the attributes of the face image, and also generating a plurality of sets of similarity degree information representing the degrees of similarity between feature information about the received face image and a plurality of sets of feature information associated respectively with the plurality of estimation models; and generating a second estimated value relating to the attributes of the received face image on the basis of the generated plurality of sets of similarity degree information and the generated plurality of first estimated values relating to the attributes of the face image.

Classes IPC  ?

64.

SURROGATE BINARY OPTIMIZATION

      
Numéro d'application US2021030307
Numéro de publication 2021/222837
Statut Délivré - en vigueur
Date de dépôt 2021-04-30
Date de publication 2021-11-04
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Malekmohammadi, Mehrdad
  • Dabiri, Keivan
  • Sheikholeslami, Ali

Abrégé

Operations may include identifying variables corresponding to an optimization problem, each variable having an initial value. The operations may include calculating an objective function value based on the initial value of each variable and a plurality of function value changes. Each function value change may be calculated based on a different variable value change, each variable value change corresponding to a respective change made to a different one of the variables. The operations may include selecting a subset of the variables based on the respective function value changes and corresponding variable value changes made to the respective initial values of the variables of the subset and generating a surrogate quadratic unconstrained binary optimization (QUBO) model using the subset. The operations may include determining a solution to the optimization problem including a set of solution values using the surrogate QUBO model, each of the solution values corresponding to a different variable.

Classes IPC  ?

  • G06N 3/12 - Systèmes de calculateurs basés sur des modèles biologiques utilisant des modèles génétiques
  • G02B 27/00 - Systèmes ou appareils optiques non prévus dans aucun des groupes ,
  • G06F 7/00 - Méthodes ou dispositions pour le traitement de données en agissant sur l'ordre ou le contenu des données manipulées

65.

MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD AND NAMED ENTITY RECOGNITION DEVICE

      
Numéro d'application JP2020017488
Numéro de publication 2021/214941
Statut Délivré - en vigueur
Date de dépôt 2020-04-23
Date de publication 2021-10-28
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Nguyen Le, An
  • Morita, Hajime

Abrégé

The present invention addresses the problem of improving the accuracy of named entity recognition with respect to an unknown word not listed in a dictionary. A character string included in text data is divided into a plurality of tokens. A matching process is executed between a token array indicating a predetermined number of successive tokens among a plurality of tokens and dictionary information including a plurality of named entities, to search for a similar named entity, among the plurality of named entities, of which similarity to the token array is greater than or equal to a threshold. Matching information indicating a result of the matching process between the token array and the similar named entity is converted into first vector data. Input data is generated by using a plurality of pieces of vector data converted from a plurality of tokens and the first vector data, and a named entity recognition model for detecting a named entity is generated through machine learning using the input data.

Classes IPC  ?

  • G06F 40/216 - Analyse syntaxique utilisant des méthodes statistiques
  • G06F 40/295 - Reconnaissance de noms propres

66.

WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM

      
Numéro d'application JP2020017865
Numéro de publication 2021/215016
Statut Délivré - en vigueur
Date de dépôt 2020-04-24
Date de publication 2021-10-28
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Hasegawa, Tetsuya

Abrégé

A wireless communication device (100) has a processor (120) for generating a packet and a transmission unit (140) for wirelessly transmitting the packet generated by the processor (120), the processor (120) executing the process of generating a packet that includes the data destined to a plurality of nodes and setting a destination address to the generated packet, the destination address being different from the address of each of the plurality of nodes and indicating that the packet is destined to the plurality of nodes.

Classes IPC  ?

  • H04L 12/761 - Routage de diffusion ou de multidiffusion

67.

ADJUSTMENT PROGRAM, ADJUSTMENT METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020017116
Numéro de publication 2021/214845
Statut Délivré - en vigueur
Date de dépôt 2020-04-20
Date de publication 2021-10-28
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Asai, Tatsuya

Abrégé

An information processing device according to the present invention compares first pattern information in which a condition section, that is one attribute value or a combination of a plurality of attribute values, has been associated with a label corresponding to the condition section, and second pattern information that differs from the first pattern information. In addition, if there is a discrepancy in either the condition section or the label, the information processing device adjusts the level of importance of the first pattern information on the basis of the degree of conformity or degree of discrepancy between the first pattern information and the second pattern information.

Classes IPC  ?

  • G06N 5/00 - Systèmes de calculateurs utilisant des modèles basés sur la connaissance
  • G06N 20/00 - Apprentissage automatique

68.

CONTROL METHOD, CONTROL PROGRAM, AND CONTROL DEVICE

      
Numéro d'application JP2020017744
Numéro de publication 2021/214992
Statut Délivré - en vigueur
Date de dépôt 2020-04-24
Date de publication 2021-10-28
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Yonekura, Yuki
  • Fujimoto, Shingo
  • Morinaga, Masanobu

Abrégé

A BC network (100) includes a first node (110) and a second node (120). The first node (110) has a logic (111) for a first process and stores a BC (112). The second node (120) does not have the logic (111) for the first process, but has a logic (121) for a second process and stores a BC (122). The first node (110) executes the first process on the basis of the logic (111) for the first process. Upon executing the first process, the first node (110) records, in the BCs (112, 122), a block including information indicating the execution of the first process.

Classes IPC  ?

  • G06Q 30/06 - Transactions d'achat, de vente ou de crédit-bail
  • G06F 9/46 - Dispositions pour la multiprogrammation

69.

ANALYSIS DEVICE AND ANALYSIS PROGRAM

      
Numéro d'application JP2020017822
Numéro de publication 2021/215005
Statut Délivré - en vigueur
Date de dépôt 2020-04-24
Date de publication 2021-10-28
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kubota, Tomonori
  • Nakao, Takanori
  • Murata, Yasuyuki

Abrégé

The present invention is to visualize an image portion causing overdetection. Provided is an analysis device comprising: a first learning unit that executes first learning processing on a generation model of an image such that an image for which a recognition result of image recognition processing becomes a predetermined state is generated; a second learning unit that executes second learning processing on the generation model subjected to the first learning processing such that recognition accuracy for the image to be generated by the generation model to which the first learning processing has been executed by the first learning unit decreases to target recognition accuracy; and a generation unit that acquires backpropagation information calculated by execution of the image recognition processing on the image having the target recognition accuracy generated by execution of the second learning processing and generates evaluation information showing an image portion causing overdetection at the target recognition accuracy on the basis of the acquired backpropagation information.

Classes IPC  ?

70.

ANALYSIS DEVICE AND ANALYSIS PROGRAM

      
Numéro d'application JP2020017823
Numéro de publication 2021/215006
Statut Délivré - en vigueur
Date de dépôt 2020-04-24
Date de publication 2021-10-28
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kubota, Tomonori
  • Nakao, Takanori
  • Murata, Yasuyuki

Abrégé

The present invention visualizes the degree of influence of each image position that is a cause of erroneous recognition. This analysis device comprises: a first learning unit which executes a first learning process on an image generation model so that an image, for which the recognition result of an image recognition process assumes a predetermined state, is generated; a second learning unit which executes a second learning process on the generation model on which the first learning process has been executed, while changing, step by step to a target recognition accuracy, a recognition accuracy of the image generated by the generation model on which the first learning process has been executed by the first learning unit; and a generation unit which acquires each piece of reverse error propagation information calculated by executing an image recognition process on the image of each recognition accuracy that has been generated in the second learning process, and generates evaluation information indicating each image position that is a cause of erroneous recognition at each recognition accuracy on the basis of each piece of the acquired reverse error propagation information.

Classes IPC  ?

71.

AUTHENTICATION DEVICE, AUTHENTICATION METHOD, AND AUTHENTICATION PROGRAM

      
Numéro d'application JP2020017864
Numéro de publication 2021/215015
Statut Délivré - en vigueur
Date de dépôt 2020-04-24
Date de publication 2021-10-28
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Abe, Narishige

Abrégé

An authentication device has: an acquisition unit (15A) that acquires an image; a detection unit (15B) that performs face detection of the image; a verification unit (15D) that verifies, for each face area obtained by face detection, the feature quantity of the face area against the feature quantity of a legitimate user's face included in prescribed registration data; a presentation unit (15E) that presents on top of the image a sighting frame for photographing of the legitimate user's face to be sighted on when the legitimate user's face and a third person's face other than the legitimate user are included in the face area obtained by face detection; and a continuation control unit (15F) that continues with continuous authentication after log-on when the degree of coincidence of the face area detected by face detection with the sighting frame satisfies a prescribed condition.

Classes IPC  ?

  • G06F 21/32 - Authentification de l’utilisateur par données biométriques, p.ex. empreintes digitales, balayages de l’iris ou empreintes vocales

72.

ONTOLOGY GENERATION PROGRAM, ONTOLOGY GENERATION DEVICE, AND ONTOLOGY GENERATION METHOD

      
Numéro d'application JP2020016804
Numéro de publication 2021/210148
Statut Délivré - en vigueur
Date de dépôt 2020-04-16
Date de publication 2021-10-21
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Ukai, Takanori

Abrégé

An ontology generation device (1) uses a machine learning model generated by machine learning based on a knowledge graph to which an ontology (24) showing specific relationships between a plurality of words is added, and predicts other words having a specific relationship with a word included in the plurality of words. Then, the ontology generation device (1) adds the predicted other words to the ontology, thereby generating a new ontology (24). Thus, the ontology generation device (1) can generate the ontology with a rich vocabulary.

Classes IPC  ?

  • G06F 16/36 - Création d’outils sémantiques, p.ex. ontologie ou thésaurus
  • G06F 40/247 - Thésaurus; Synonymes

73.

SEMICONDUCTOR DEVICE, RESERVOIR COMPUTING SYSTEM, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

      
Numéro d'application JP2020016567
Numéro de publication 2021/210095
Statut Délivré - en vigueur
Date de dépôt 2020-04-15
Date de publication 2021-10-21
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kawaguchi, Kenichi
  • Takahashi, Tsuyosh

Abrégé

A semiconductor device according to the present invention has: a plurality of tunnel diodes each comprising a first semiconductor region of a first conduction type and a second semiconductor region of a second conduction type provided on the first semiconductor region and having a nanowire shape; an insulating film that covers the side surfaces of the second semiconductor regions; a plurality of first electrodes that are each connected to the first semiconductor regions; and a plurality of second electrodes that are each connected to the second semiconductor regions. The second electrodes have first surfaces that face the side surfaces of the second semiconductor regions with the insulating film interposed therebetween, and the diameters of the second semiconductor regions are different among the plurality of tunnel diodes.

Classes IPC  ?

  • H01L 29/06 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices
  • H01L 21/329 - Procédés comportant plusieurs étapes pour la fabrication de dispositifs du type bipolaire, p.ex. diodes, transistors, thyristors les dispositifs comportant une ou deux électrodes, p.ex. diodes
  • H01L 29/88 - Diodes à effet tunnel
  • H01L 29/861 - Diodes
  • H01L 29/868 - Diodes PIN

74.

SIDELINK SENDING AND RECEIVING METHODS AND APPARATUSES

      
Numéro d'application CN2020083889
Numéro de publication 2021/203347
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Zhang, Jian
  • Wang, Xin
  • Ji, Pengyu
  • Li, Guorong

Abrégé

Embodiments of the present application provide sidelink sending and receiving methods and apparatuses. The sidelink sending method comprises: sending first sidelink control information by means of a physical sidelink control channel; and sending second sidelink control information and a first transport block by means of a physical sidelink shared channel; wherein a media access control protocol data unit of the first sidelink control information or the second sidelink control information or the first transport block indicates or bears trigger information for triggering a second terminal device to report sidelink resource information.

Classes IPC  ?

  • H04W 8/14 - Transfert de données de mobilité entre nœuds correspondants

75.

RANDOM ACCESS METHOD AND DEVICE, AND RESOURCE CONFIGURATION METHOD AND DEVICE

      
Numéro d'application CN2020084062
Numéro de publication 2021/203390
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Li, Guorong
  • Ji, Pengyu
  • Zhang, Jian
  • Wang, Xin

Abrégé

A random access method and device, and a resource configuration method and device. The random access device comprises: a third receiving unit, used to receive, on a physical random access channel resource, a random access preamble transmitted by a terminal apparatus wherein the random access preamble is used to indicate that the terminal apparatus needs to transmit sidelink data, and/or the physical random access channel resource is used to indicate that the terminal apparatus needs to transmit sidelink data; and a second transmission unit, used to transmit a random access response to the terminal apparatus. In a random access process, an indication is sent to a network apparatus to indicate that a terminal apparatus needs to transmit a sidelink MAC CE, so as to prevent the network apparatus from being unaware that the terminal apparatus needs to transmit the sidelink MAC CE, such that the network apparatus allocates a resource to a sidelink, thereby reducing resource consumption.

Classes IPC  ?

  • H04W 72/12 - Planification du trafic sans fil
  • H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons

76.

METHOD AND APPARATUS FOR CONTINUOUS LBT FAILURE DETECTION AND RECOVERY

      
Numéro d'application CN2020084074
Numéro de publication 2021/203396
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Jia, Meiyi
  • Zhang, Lei
  • Wang, Xin

Abrégé

A method and apparatus for continuous LBT failure detection and recovery. The method is applied to a terminal device. The method comprises: when a high layer receives an LBT failure indication from a low layer and a count value of a counter for continuous LBT failure detection is equal to a first value, or when the high layer receives the LBT failure indication from the low layer and the count value of the counter used for continuous LBT failure detection is greater than or equal to the first value and a continuous LBT failure that is triggered does not exist in an activated BWP of a serving cell of the terminal device, triggering a continuous LBT failure of the activated BWP in the serving cell.

Classes IPC  ?

  • H04W 76/18 - Gestion du rejet ou de l'échec de l'établissement
  • H04W 74/00 - Accès au canal sans fil, p.ex. accès planifié, accès aléatoire

77.

METHOD AND APPARATUS FOR TRANSMITTING DATA, AND COMMUNICATION SYSTEM

      
Numéro d'application CN2020084307
Numéro de publication 2021/203438
Statut Délivré - en vigueur
Date de dépôt 2020-04-10
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Lu, Yang
  • Li, Guorong

Abrégé

Provided in the present application are a method and apparatus for transmitting data, and a communication system. The apparatus for transmitting data comprises a first processing unit, and the first processing unit is configured to: have the same physical layer priority on a first physical uplink shared channel (PUSCH) and a second PUSCH, and enable a terminal device to transmit the second PUSCH when the transmission of the first PUSCH and the transmission of the second PUSCH at least partially overlap in the time domain.

Classes IPC  ?

  • H04W 72/12 - Planification du trafic sans fil
  • H04L 1/18 - Systèmes de répétition automatique, p.ex. système Van Duuren

78.

DATA SENDING METHOD AND DEVICE AND COMMUNICATION SYSTEM

      
Numéro d'application CN2020091673
Numéro de publication 2021/203528
Statut Délivré - en vigueur
Date de dépôt 2020-05-21
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Lu, Yang
  • Li, Guorong
  • Jia, Meiyi

Abrégé

The present application provides a data sending method and device and a communication system. The data sending device comprises a first processing unit. The first processing unit is configured to achieve the effects that a first uplink channel and a second uplink channel have the same physical layer priority and are at least partially overlapped, so that a terminal device sends the second uplink channel.

Classes IPC  ?

79.

CONVERSATION CONTROL PROGRAM, CONVERSATION CONTROL METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020015695
Numéro de publication 2021/205543
Statut Délivré - en vigueur
Date de dépôt 2020-04-07
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Hatakeyama, Kaito
  • Yaginuma, Tatsuki
  • Tsuji, Tomokazu
  • Maekawa, Takahiro
  • Matsuyama, Hiroshi

Abrégé

An information processing device (101) receives external environment information together with an instruction to start a chat from an outdoor first information processing terminal (102), and then starts a conversation on the basis of the external environment information by a chat bot in the first information processing terminal (102). On the basis of information received in the conversation by the chat bot and the external environment information, the information processing device (101) outputs recommendation information including map information (Mp) to the first information processing terminal (102). When detecting that the first information processing terminal (102) has entered indoor area, the information processing terminal (101) outputs recommendation information in which the map information (Mp) has been changed to indoor map information (IdMp) to the first information processing terminal (102). The information processing device (101) updates the recommendation information in accordance with succession of the conversation from the first information processing terminal (102) to an indoor second information processing terminal (103), and outputs the updated recommendation information to the second information processing terminal (103).

Classes IPC  ?

  • G01C 21/26 - Navigation; Instruments de navigation non prévus dans les groupes spécialement adaptés pour la navigation dans un réseau routier
  • G06F 13/00 - Interconnexion ou transfert d'information ou d'autres signaux entre mémoires, dispositifs d'entrée/sortie ou unités de traitement
  • G06Q 30/02 - Marketing, p.ex. études et analyse de marchés, prospection, promotions, publicité, établissement du profil des acheteurs, gestion ou fidélisation de clientèle; Estimation ou détermination des prix
  • G06Q 50/10 - Services
  • G08G 1/005 - Systèmes de commande du trafic pour véhicules routiers comprenant un indicateur pour guider les piétons

80.

COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM

      
Numéro d'application JP2020016008
Numéro de publication 2021/205610
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Cheng, Huiting
  • Wu, Jianming
  • Chen, Hongyang
  • Nakamura, Michiharu

Abrégé

The present invention is for improving reliability of a device-to-device (D2D) communication system in which non-periodic traffic occurs. This communication device supports D2D communication and is provided with a sensing section determination unit, a sensing unit, and a resource determination unit. The sensing section determination unit determines a sensing section on which sensing is performed on the basis of a selection candidate slot set including a slot that is set for transmitting a D2D signal. The sensing unit performs sensing on the sensing section that is determined by the sensing section determination unit. The resource determination unit determines a resource for transmitting a D2D signal from the selection candidate slot set on the basis of a sensing result by the sensing unit.

Classes IPC  ?

  • H04W 72/08 - Affectation de ressources sans fil sur la base de critères de qualité
  • H04W 92/18 - Interfaces entre des dispositifs hiérarchiquement similaires entre des dispositifs terminaux

81.

ESTIMATION PROGRAM, ESTIMATION METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020016212
Numéro de publication 2021/205669
Statut Délivré - en vigueur
Date de dépôt 2020-04-10
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Kamata, Yuichi
  • Nakagawa, Akira
  • Kato, Keizo

Abrégé

This information processing device: enters input data into a trained variational autoencoder that has an encoding unit and a decoding unit; and converts the probability distribution of the latent variable generated by the trained variational autoencoder in response to the input, into a first probability distribution on the basis of the magnitude of the standard deviation output from the encoding unit. The information processing device converts the first probability distribution into a second probability distribution on the basis of an output error of the decoding unit regarding the input data. Thereafter, the information processing device outputs the second probability distribution as an estimated value of the probability distribution of the input data.

Classes IPC  ?

82.

CONVERSATION CONTROL PROGRAM, CONVERSATION CONTROL METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020015550
Numéro de publication 2021/205516
Statut Délivré - en vigueur
Date de dépôt 2020-04-06
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Muraoka, Hiroaki
  • Maekawa, Takahiro
  • Kawakami, Shinichi

Abrégé

In a chatbot conversation at an information processing terminal, this information processing device identifies a location where information that is not to be recorded in a log or that is subject to a concealing masking process is input, and if information subject to the masking process is received at the identified location, the information processing device outputs the information to the information processing terminal in a manner different from that for outputting other information not subject to the masking process. For example, a chat screen (800) displays a speech balloon (802) including the entered personal identification number "12345". The speech balloon (802) represents the image of talking in a whisper, and is a cloud-shaped balloon different in shape from another speech balloon (801). The speech balloon (802) also has a different background color from the speech balloon (801).

Classes IPC  ?

  • G06F 13/00 - Interconnexion ou transfert d'information ou d'autres signaux entre mémoires, dispositifs d'entrée/sortie ou unités de traitement

83.

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

      
Numéro d'application JP2020015877
Numéro de publication 2021/205581
Statut Délivré - en vigueur
Date de dépôt 2020-04-08
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Miyahara Shoichi

Abrégé

The present invention suppresses overfitting of reservoir computing models. According to the present invention, a reservoir has a common input layer and first and second output layers that output first and second readout values on the basis of the input applied to the input layer, and is configured from a first partial reservoir including the input layer and the first output layer, and a second partial reservoir in which the size of the portion between the input layer and the second output layer is greater than the size of the portion between the input layer and the first output layer, wherein a learning process includes: (1) a first process for calculating third output weights that serve to reduce the difference between training data and a first output, which is the sum of the products of first output weights and third readout values output by the first output layer on the basis of a first input; and (2) a second process for calculating fourth output weights that serve to reduce the difference between a second output, which is the sum of the products of second output weights and fourth readout values output by a second output device on the basis of the first input, and difference training data, which is the difference between training data and the sum of the products of the third readout values and the third output weights.

Classes IPC  ?

84.

COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM

      
Numéro d'application JP2020016009
Numéro de publication 2021/205611
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Cheng, Huiting
  • Shimomura, Tsuyoshi
  • Chen, Hongyang
  • Aoki, Nobuhisa
  • Wu, Jianming

Abrégé

The present invention improves the communication qualities in D2D communication systems for supporting retransmission procedures using feedbacks. A communication device according to the present invention supports Device-to-Device (D2D) communications, and comprises a resource selection region determining unit, a resource selecting unit and a radio transmitting unit. The resource selection region determining unit determines a first resource selection region and a second resource selection region that is to be set up away from the first resource selection region by an interval equal to or greater than a predetermined interval. The resource selecting unit selects, from at least one of the first resource selection region or the second resource selection region, a resource for transmitting D2D data. The radio transmitting unit transmits the D2D data by using the resource selected by the resource selecting unit.

Classes IPC  ?

  • H04W 72/04 - Affectation de ressources sans fil
  • H04W 92/18 - Interfaces entre des dispositifs hiérarchiquement similaires entre des dispositifs terminaux
  • H04W 28/04 - Détection d’erreurs

85.

WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, AND POWER CONTROL METHOD

      
Numéro d'application JP2020016046
Numéro de publication 2021/205627
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Wu, Jianming

Abrégé

A wireless communication device (200) includes a wireless communication unit (210) that transmits/receives signals, and a processor (220) that controls the supply of power to the wireless communication unit (210). The processor (220): determines, in accordance with information relating to a signal groupcast setting, an active section indicating a time for which power is supplied to the wireless communication unit (210); supplies power to the wireless communication unit (210) during the determined active section; and executes a process for executing sensing for determining whether a wireless resource will be used by another device, during the determined active section.

Classes IPC  ?

  • H04W 4/46 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons pour la communication de véhicule à véhicule
  • H04W 4/90 - Services pour gérer les situations d’urgence ou dangereuses, p.ex. systèmes d’alerte aux séismes et aux tsunamis
  • H04W 52/02 - Dispositions d'économie de puissance

86.

RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION SYSTEM, AND POWER CONTROL METHOD

      
Numéro d'application JP2020016047
Numéro de publication 2021/205628
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Wu, Jianming

Abrégé

A radio communication device (200) includes a radio communication unit (210) for transmitting and receiving signals, and a processor (220) for controlling power supply to the radio communication unit (210), wherein: the processor (220) executes processing to determine an active segment which indicates the time during which power is to be supplied to the radio communication unit in each intermittent reception cycle having a prescribed duration, and which corresponds to a zone in which the device (200) is positioned, and to cause power to be supplied to the radio communication unit (210) in the determined active segment; and the determination processing determines the active segment in such a way that a correspondence relationship between the size of the zone and the length of the active segment differs for each intermittent reception cycle.

Classes IPC  ?

  • H04W 4/46 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons pour la communication de véhicule à véhicule
  • H04W 4/90 - Services pour gérer les situations d’urgence ou dangereuses, p.ex. systèmes d’alerte aux séismes et aux tsunamis
  • H04W 52/02 - Dispositions d'économie de puissance

87.

DISTANCE MEASUREMENT DEVICE, ANGLE-OF-VIEW CONTROL METHOD, AND PROGRAM

      
Numéro d'application JP2020016111
Numéro de publication 2021/205647
Statut Délivré - en vigueur
Date de dépôt 2020-04-10
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Iida, Koichi
  • Ejiri, Arata
  • Yanai, Kosuke
  • Fujiyoshi, Shinichi
  • Tezuka, Koichi
  • Morikawa, Takeshi
  • Sakai, Katsushi

Abrégé

This scanning distance measurement device comprising a two-dimensional MEMS (microelectromechanical systems) mirror that reflects laser light comprises a driving unit for using a driving signal to drive the two-dimensional MEMS mirror along the axis, from among two orthogonal axes of the two-dimensional MEMS mirror, along which an angle of view is controlled and a control unit for, when shifting the central angle of the scanning angle range of the laser light by offsetting the driving waveform of the driving signal by an offset amount, controlling the scanning angle range on the basis of the offset amount according to the shifting direction from the central angle.

Classes IPC  ?

  • G01S 7/481 - Caractéristiques de structure, p.ex. agencements d'éléments optiques

88.

SIDELINK RESOURCE RESELECTION METHOD AND APPARATUS

      
Numéro d'application CN2020084044
Numéro de publication 2021/203379
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Ji, Pengyu
  • Zhang, Jian
  • Li, Guorong
  • Zhang, Lei
  • Wang, Xin

Abrégé

Embodiments of the present application provide a sidelink resource reselection method and apparatus. The method comprises: performing resource reassessment and/or preemption detection on a sidelink resource initially selected for multiple transmissions for a transmission block; and in the case that one or more sidelink resources are not within a reselection candidate resource set, reselecting at least one sidelink resource from a sidelink resource set, wherein the currently reselected sidelink resource set is determined according to a time frequency resource of the initially selected sidelink resource.

Classes IPC  ?

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

89.

SIDELINK TRANSMISSION METHOD AND APPARATUS

      
Numéro d'application CN2020084064
Numéro de publication 2021/203392
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Li, Guorong
  • Ji, Pengyu
  • Jia, Meiyi
  • Wang, Xin

Abrégé

Embodiments of the present application provide a sidelink transmission method and apparatus. The method comprises: a terminal device receives sidelink control information at a physical layer (PHY), the sidelink control information being used for triggering reporting of sidelink channel state information; the terminal device generates sidelink channel state information at the physical layer; the terminal device sends the sidelink control information and the sidelink channel state information from the physical layer to a media access control (MAC) layer. In this way, effective CSI measurement results can be sent, and waste of sidelink resources can be avoided.

Classes IPC  ?

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

90.

METHOD AND APPARATUS FOR INDICATING LBT FAILURE

      
Numéro d'application CN2020084072
Numéro de publication 2021/203395
Statut Délivré - en vigueur
Date de dépôt 2020-04-09
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Jia, Meiyi
  • Jiang, Qinyan
  • Li, Guorong
  • Lu, Yang

Abrégé

A method and apparatus for indicating an LBT failure. The method is applied to a terminal device. The method comprises: when a lower layer or an upper layer determines that a first condition and/or a second condition are satisfied, the lower layer notifies the upper layer of an LBT failure or indicates an LBT failure to the upper layer, or, the lower layer starts to notify the upper layer of an LBT failure or starts to indicate an LBT failure to the upper layer; and/or, when the lower layer or the upper layer determines that the first condition is not satisfied and/or a third condition is satisfied, the lower layer does not notify the upper layer of the LBT failure or does not indicate the LBT failure to the upper layer, or the lower layer stops notifying the upper layer of the LBT failure or stops indicating the LBT failure to the upper layer.

Classes IPC  ?

  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
  • H04W 24/04 - Configurations pour maintenir l'état de fonctionnement

91.

METHOD AND DEVICE FOR RECEIVING SYSTEM INFORMATION

      
Numéro d'application CN2020084301
Numéro de publication 2021/203435
Statut Délivré - en vigueur
Date de dépôt 2020-04-10
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Jiang, Qinyan
  • Jia, Meiyi

Abrégé

ssb-SubcarrierOffsetSSBSSB), and receiving, according to the first parameter, an SIB1 associated with the first synchronization signal block or a second synchronization signal block.

Classes IPC  ?

92.

METHODS AND APPARATUSES FOR SENDING AND RECEIVING DATA, AND COMMUNICATION SYSTEM

      
Numéro d'application CN2020084305
Numéro de publication 2021/203436
Statut Délivré - en vigueur
Date de dépôt 2020-04-10
Date de publication 2021-10-14
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Lu, Yang

Abrégé

Provided in the present application are methods and apparatuses for sending and receiving data, and a communication system. The apparatus for sending data comprises: a first processing unit, which is configured to: acquire a media access control protocol data unit (MAC PDU) that is generated according to a first configuration of a first configure grant (CG) but is not sent; and perform processing related to the unsent MAC PDU.

Classes IPC  ?

  • H04W 72/04 - Affectation de ressources sans fil
  • H04W 74/08 - Accès non planifié, p.ex. accès aléatoire, ALOHA ou accès multiple par détection de porteuse [CSMA Carrier Sense Multiple Access]
  • H04L 1/18 - Systèmes de répétition automatique, p.ex. système Van Duuren

93.

CONVERSATION CONTROL PROGRAM, CONVERSATION CONTROL METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020014702
Numéro de publication 2021/199216
Statut Délivré - en vigueur
Date de dépôt 2020-03-30
Date de publication 2021-10-07
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Tsuji, Tomokazu
  • Yaginuma, Tatsuki
  • Hatakeyama, Kaito
  • Maekawa, Takahiro
  • Matsuyama, Hiroshi

Abrégé

This information processing device (101) starts, in response to a chatting start instruction from an information processing terminal (102), a conversation with a chatbot in the information processing terminal (102) on the basis of user attributes and an external environment of the information processing terminal (102). In addition, the information processing device (101) outputs, to the information processing terminal (102), recommendation information (RD) including map information on the basis of information received during the conversation with the chatbot, user attributes and an external environment. The recommendation information (RD) is, for example, information about a recommended spot selected during the conversation with the chatbot. The recommendation information (RD) includes the map information including a route to the recommended spot.

Classes IPC  ?

  • G06Q 30/02 - Marketing, p.ex. études et analyse de marchés, prospection, promotions, publicité, établissement du profil des acheteurs, gestion ou fidélisation de clientèle; Estimation ou détermination des prix
  • G06Q 50/10 - Services

94.

IMAGE PROCESSING CONTROL DEVICE, IMAGE PROCESSING CONTROL PROGRAM, AND IMAGE PROCESSING CONTROL METHOD

      
Numéro d'application JP2020014813
Numéro de publication 2021/199283
Statut Délivré - en vigueur
Date de dépôt 2020-03-31
Date de publication 2021-10-07
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Kawano, Miho

Abrégé

On the basis of a processing rate of an image processing program to be deployed, a determination unit determines, when video to be processed by the image processing program to be deployed is transferred, either a moving image or a still image as the type of transferred data to be extracted from the video. On the basis of the type of the transferred data, a selection unit selects, from among a plurality of information processing devices, a deployment-destined information processing device in which the image processing program to be deployed is to be deployed.

Classes IPC  ?

  • H04N 21/24 - Surveillance de procédés ou de ressources, p.ex. surveillance de la charge du serveur, de la bande passante disponible ou des requêtes effectuées sur la voie montante

95.

ANALYSIS ASSISTANCE PROGRAM, SYSTEM, AND METHOD

      
Numéro d'application JP2020013068
Numéro de publication 2021/192050
Statut Délivré - en vigueur
Date de dépôt 2020-03-24
Date de publication 2021-09-30
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Hiramatsu, Koji
  • Murase, Taichi
  • Nishiyama, Soichi
  • Odagiri, Taro

Abrégé

On the basis of a combined feature quantity obtained by combining feature quantities that are based on the meaning of each word included in an idea information group, and on the basis of feature quantities of database words included in a database selected from among a plurality of types of databases (21, 22) in which database words and feature quantities based on the meanings of these database words are associated with each other, the present invention presents database words related to the idea information group, from among the database words included in the selected database, and associates each set of idea information of a plurality of sets of idea information with a selected database word and thereby classifies the set of idea information, on the basis of the degree of similarity between a feature quantity of at least one database word selected from among the presented database words and a feature quantity of each set of idea information. As a result, different classification results (46) are output even for the same idea information group, depending on the selected database and the selected database words, thus appropriately classifying a plurality of ideas for each analysis purpose and thereby assisting in analysis.

Classes IPC  ?

  • G06F 16/35 - Groupement; Classement
  • G06F 16/36 - Création d’outils sémantiques, p.ex. ontologie ou thésaurus

96.

ROUTE CALCULATION PROGRAM, INFORMATION PROCESSING DEVICE, AND ROUTE CALCULATION METHOD

      
Numéro d'application JP2020013362
Numéro de publication 2021/192097
Statut Délivré - en vigueur
Date de dépôt 2020-03-25
Date de publication 2021-09-30
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Umemiya, Shigeyoshi
  • Ito, Toshio
  • Amemiya, Satoshi
  • Kudo, Taku
  • Ikeda, Takuro

Abrégé

The present invention involves: generating, from a departure point to an arrival point, a plurality of nodes that are waypoint candidates in a grid configuration at a predetermined spacing; generating, from the departure point to the arrival point, a plurality of route candidates that connect a plurality of nodes to one another; associating a cost with each of the generated plurality of route candidates; retrieving the route with the lowest cost from among the plurality of route candidates as an optimum route; and controlling the predetermined spacing at which the plurality of nodes are generated depending on an indicator influencing a position change in the direction of travel on the retrieved optimum route.

Classes IPC  ?

  • G01C 21/34 - Recherche d'itinéraire; Guidage en matière d'itinéraire

97.

INFORMATION COLLECTION PROGRAM, INFORMATION COLLECTION METHOD, AND INFORMATION PROCESSING DEVICE

      
Numéro d'application JP2020014250
Numéro de publication 2021/192282
Statut Délivré - en vigueur
Date de dépôt 2020-03-27
Date de publication 2021-09-30
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Ikemori, Takashi

Abrégé

An information processing device (101) starts a conversation using a disaster chatbot with respect to an information processing terminal (102), in response to reception of a start instruction of the conversation using the disaster chatbot from the information processing terminal (102). When a captured image (902) is received in the conversation using the disaster chatbot, the information processing device (101) transmits disaster information including positional information (901) and the captured image (902) to a disaster management system (103), on the basis of the contents of the conversation prior to the reception of the captured image (902). The disaster management system (103), for example, determines the necessity of a response on the basis of the captured image (902), and, in coordination with an existing map system (910), searches for a neighborhood utility pole on the basis of the positional information (901) to allocate a power-distribution operator for an accident response.

Classes IPC  ?

  • G06Q 50/26 - Services gouvernementaux ou services publics
  • G06Q 50/06 - Fourniture d'électricité, de gaz ou d'eau

98.

INFORMATION PROCESSING DEVICE, WORK PLAN DETERMINATION METHOD, AND WORK PLAN DETERMINATION PROGRAM

      
Numéro d'application JP2020011727
Numéro de publication 2021/186551
Statut Délivré - en vigueur
Date de dépôt 2020-03-17
Date de publication 2021-09-23
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Yamazaki, Takashi

Abrégé

This information processing device is provided with a solution extraction unit which performs a series of processes for: calculating an evaluation function corresponding to a plurality of objective functions with respect to the results of a simulation in which, with respect to a work line, parent individuals are provided by a specified number of individuals to which the order in which some of a plurality of objects of interest are supplied to the work line is given as an input variable, child individuals are generated from the parent individuals through generational evolution in accordance with a genetic algorithm, and some objects of interest are supplied to the work line in each supply order of the parent and child individuals; and extracting, as solutions, a specified number of individuals for which the evaluation function satisfies a prescribed condition. When repeatedly performing the series of processes while increasing the objects of interest one by one, the solution extraction unit associates a history of each extracted individual with one of a specified number of individual numbers, adds the individual number to each parent individual as an input variable, and crossbreeds the individual numbers themselves during the generational evolution in accordance with the genetic algorithm so as to pass on supply history information to the next generation. 

Classes IPC  ?

  • G06Q 50/04 - Fabrication
  • G06Q 10/04 - Prévision ou optimisation, p.ex. programmation linéaire, "problème du voyageur de commerce" ou "problème d'optimisation des stocks"

99.

INFORMATION PROCESSING PROGRAM, DEVICE, AND METHOD

      
Numéro d'application JP2020012122
Numéro de publication 2021/186645
Statut Délivré - en vigueur
Date de dépôt 2020-03-18
Date de publication 2021-09-23
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s) Nakamura, Kouji

Abrégé

This information processing device (10): acquires a sound signal collected by a microphone (20) provided in a venue including a skating rink (30), and a video captured so that the location of a skater (32) on the skating rink (30) can be specified; estimates a takeoff time and a landing time of a jump performed by the skater (32) according to a loss or a return of an ice sound on the basis of the sound signal; synchronizes time information about the sound signal with time information about the video; specifies each of the location corresponding to the takeoff time and the location corresponding to the landing time in the tracing of the location of the skater (32) on the skating link (30), which is acquired from the video by motion tracking; and specifies a takeoff point and a landing point of the jump in figure skating.

Classes IPC  ?

  • H04N 7/18 - Systèmes de télévision en circuit fermé, c. à d. systèmes dans lesquels le signal n'est pas diffusé

100.

INFORMATION PROCESSING DEVICE, SEARCH METHOD, AND SEARCH PROGRAM

      
Numéro d'application JP2020012144
Numéro de publication 2021/186650
Statut Délivré - en vigueur
Date de dépôt 2020-03-18
Date de publication 2021-09-23
Propriétaire FUJITSU LIMITED (Japon)
Inventeur(s)
  • Maruyama, Kazunori
  • Yamazaki, Takashi
  • Soeda, Takeshi

Abrégé

When a plurality of products are manufactured using a plurality of components classified into a plurality of component types, an information processing device generates, for each of the plurality of component types, an initial period sequence in which the plurality of components are aligned based on component quality. The information processing device: sets a prescribed range having, as the beginning, a component for which the order within the initial period sequence was not confirmed; generates a plurality of states in which the order of the plurality of components within the prescribed range differ from each other; for each state, assigns the plurality of components contained within the prescribed range to a plurality of products for each of the plurality of component types, in order starting with the beginning of the prescribed range; for each state, calculates the product quality of each of the plurality of products to which the plurality of components were assigned; and, on the basis of the product quality calculated for each state, every time the order within the prescribed range is confirmed, changes the position of the prescribed range within the initial period sequence for an order search for fixing the order of at least some of the components in the prescribed range, and repeats the order search.

Classes IPC  ?

  • G06F 11/22 - Détection ou localisation du matériel d'ordinateur défectueux en effectuant des tests pendant les opérations d'attente ou pendant les temps morts, p.ex. essais de mise en route
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