公开(公告)号：US20220185487A1

公开(公告)日：2022-06-16

申请号：US17689619

申请日：2022-03-08

Applicant: SONY GROUP CORPORATION

Inventor： YIFU TANG ,  HIROMASA UCHIYAMA

IPC: B64D25/00 ,  B64C39/02 ,  G05D1/00 ,  B64C13/20 ,  G08G5/00 ,  G05D1/06 ,  B64D27/24

Abstract: To provide a structure capable of further improving safety of a device that autonomously moves in an emergency situation. Provided is a circuit including: a report unit configured to report action-allowable time information regarding an action-allowable time to a base station; and an action control unit configured to control an action of a moving object on the basis of an action instruction decided on the basis of the reported action-allowable time information and notified of by the base station and to control an action with reference to a map in which a danger level for each place is defined in an emergency situation.

公开(公告)号：US20250024467A1

公开(公告)日：2025-01-16

申请号：US18711370

申请日：2022-11-07

Applicant: SONY GROUP CORPORATION

Inventor： NAOKI KUSASHIMA ,  KAZUYUKI SHIMEZAWA ,  HIROMASA UCHIYAMA ,  REN SUGAI

IPC: H04W72/25 ,  H04W72/40

Abstract: Feedback of a plurality of pieces of SL-HARQ-ACK in sidelink communication is controlled. A communication device (terminal device 2) includes a reception unit (205), a transmission unit (207), and a control unit (203). The reception unit (205) receives a sidelink shared channel for sidelink communication that is device-to-device communication. The transmission unit (207) transmits a first sidelink feedback channel and a second sidelink feedback channel for transmitting response information of the sidelink shared channel. The control unit (203) performs control to select the first sidelink feedback channel and the second sidelink feedback channel, and to cause the transmission unit to transmit the selected result.

公开(公告)号：US20230328594A1

公开(公告)日：2023-10-12

申请号：US18044205

申请日：2021-08-31

Applicant: SONY GROUP CORPORATION

Inventor： KEN TANAKA ,  KOSUKE AIO ,  HIROMASA UCHIYAMA

IPC: H04W28/16 ,  H04B7/08

CPC classification number: H04W28/16 ,  H04B7/0848

Abstract: The present technology relates to a communication device enabling improvement of communication quality. A communication device includes a control unit configured to, in performing joint reception with a first communication device on a reception signal from one or more second communication devices, perform control of: generating first information indicating likelihood information of the reception signal for every second communication device; generating second information regarding an information amount of the first information that can be stored in a storage unit configured to temporarily store the likelihood information; and transmitting the first information and the second information to the first communication device. The present technology can be applied to, for example, a device constituting a wireless LAN system.

公开(公告)号：US20230300809A1

公开(公告)日：2023-09-21

申请号：US18323315

申请日：2023-05-24

Applicant: SONY GROUP CORPORATION

Inventor： NAOKI KUSASHIMA ,  HIROMASA UCHIYAMA ,  HIROKI MATSUDA ,  YlFU TANG

IPC: H04W72/0446 ,  H04L5/00 ,  H04W74/02 ,  H04W72/21

CPC classification number: H04W72/0446 ,  H04L5/0037 ,  H04W74/02 ,  H04W72/21

Abstract: A terminal device including a control unit that transmits first resource information, which indicates a radio resource available to another communication device among radio resources of which access rights are acquired by performing carrier sense, on an uplink or a sidelink.

公开(公告)号：US20220078751A1

公开(公告)日：2022-03-10

申请号：US17309897

申请日：2019-11-20

Applicant: SONY GROUP CORPORATION

Inventor： HIROMASA UCHIYAMA ,  NAOKI KUSASHIMA ,  HIROKI MATSUDA

IPC: H04W72/02 ,  H04W72/04 ,  H04W72/10

Abstract: Provided is a communication control device including: an acquisition unit that acquires information regarding slot setting and rewritable slots in the setting, and information regarding a radio wave environment around an own station from another communication control device; a setting unit that selects a slot to be rewritten from the rewritable slots, on the basis of the information regarding the radio wave environment, and rewrites the slot; and a communication control unit that executes communication on the basis of the slot rewritten by the setting unit.

公开(公告)号：US20210378012A1

公开(公告)日：2021-12-02

申请号：US17287984

申请日：2019-10-21

Applicant: SONY GROUP CORPORATION

Inventor： NAOKI KUSASHIMA ,  HIROMASA UCHIYAMA ,  HIROKI MATSUDA ,  YIFU TANG

IPC: H04W74/08

Abstract: There is proposed a mechanism that makes it possible to achieve fair channel access between a plurality of nodes. A base station including a control unit (150) that notifies a terminal device of setting information regarding a channel access scheme to be used and carrier sense. The terminal device is configured to use, as channel access schemes, a first scheme in which the terminal device performs carrier sense at any timing and a second scheme in which the terminal device performs carrier sense at predetermined timing.

公开(公告)号：US20240340618A1

公开(公告)日：2024-10-10

申请号：US18575893

申请日：2022-03-10

Applicant: SONY GROUP CORPORATION

Inventor： SHIGERU SUGAYA ,  HIROMASA UCHIYAMA ,  KAZUYUKI SHIMEZAWA

IPC: H04W4/48

CPC classification number: H04W4/48

Abstract: An in-vehicle communication device (100) includes a communication section (120) and a control section (150). The communication section (120) performs wireless communication with a first zone control node (20) disposed in a first zone among a plurality of divided zones in a vehicle and transmits first data to a reception device via the first zone control node (20). The control section (150) adds, to the first data, synthesis information to be used in a case where the reception device combines the first data and another piece of data.

公开(公告)号：US20240260014A1

公开(公告)日：2024-08-01

申请号：US18632188

申请日：2024-04-10

Applicant: SONY GROUP CORPORATION

Inventor： NAOKI KUSASHIMA ,  HIROMASA UCHIYAMA ,  HIROKI MATSUDA ,  YlFU TANG

IPC: H04W72/0446 ,  H04L5/00 ,  H04W72/21 ,  H04W74/02

CPC classification number: H04W72/0446 ,  H04L5/0037 ,  H04W72/21 ,  H04W74/02

Abstract: A terminal device including a control unit that transmits first resource information, which indicates a radio resource available to another communication device among radio resources of which access rights are acquired by performing carrier sense, on an uplink or a sidelink.

公开(公告)号：US20240147503A1

公开(公告)日：2024-05-02

申请号：US18547736

申请日：2022-02-08

Applicant: SONY GROUP CORPORATION

Inventor： KAZUYUKI SHIMEZAWA ,  HIROMASA UCHIYAMA ,  NAOKI KUSASHIMA

IPC: H04W72/25 ,  H04W72/0446 ,  H04W72/40

CPC classification number: H04W72/25 ,  H04W72/0446 ,  H04W72/40

Abstract: A terminal device (200) performs sidelink communication with another terminal device. The terminal device (200) includes a control unit (240). The control unit (240) acquires resource pool information regarding a resource pool allocated by a base station device (100) for sidelink communication with another terminal device. The control unit (240) transmits control information to another terminal device by using at least one of a plurality of sidelink control channels allocated to a slot included in the resource pool in a time axis direction.

公开(公告)号：US20240015052A1

公开(公告)日：2024-01-11

申请号：US18257881

申请日：2021-12-10

Applicant: SONY GROUP CORPORATION

Inventor： HIROMASA UCHIYAMA ,  SHINICHIRO TSUDA

IPC: H04L25/02 ,  H04W28/20

CPC classification number: H04L25/0254 ,  H04W28/20

Abstract: [Problem] To provide an information processing device and the like for causing an application that executes calculation based on a DNN to comfortably operate in a communication environment by using distributed learning.
[Solution] One information processing device according to the present disclosure receives information regarding resources of a communication network that relays communication between a communication terminal that transits an input to a deep neural network or is in charge of at least a part of a series of calculation of the deep neural network and transmits a result of the calculation and a server that is able to be in charge of at least a part of the series of calculation, and determines an entity to which the series of calculation is assigned from among the communication terminal, the server, and the communication node in the communication network on the basis of the information regarding the resources.