Patents by Inventor Shinichiro Tsuda

Shinichiro Tsuda has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11832209
    Abstract: A terminal device comprising circuitry configured to detect a value of a parameter which is variable in response to a variation in vertical position of the terminal device; receive, from infrastructure equipment of the wireless telecommunications network, a reference value of the parameter, a reference value of a vertical position at which the reference value of the parameter is associated, and a valid duration information of the reference value of the parameter, the reference value of the parameter being defined relative to a first reference vertical position; and determine a value of the vertical position of the terminal device defined relative to the first reference vertical position.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: November 28, 2023
    Assignees: SONY GROUP CORPORATION, SONY MOBILE COMMUNICATIONS INC.
    Inventors: Shinichiro Tsuda, Hideji Wakabayashi, Vivek Sharma, Yuxin Wei, Anders Berggren
  • Publication number: 20230379884
    Abstract: A method of communicating data between a radio network infrastructure and a terminal device in a wireless telecommunications network. The method comprises establishing at a radio network infrastructure element there is data available for communication between the radio network infrastructure and the terminal device and transmitting a paging message for the terminal device from the radio network infrastructure element. The paging message comprises an indication of an identifier for the terminal device and an indication of a network allocated resource for use in subsequently communicating the data between the radio network infrastructure element and the terminal device. In response to receiving the paging message the terminal device transmits to the radio network infrastructure element a paging response indicating the terminal device received the paging message, after which the data is communicated between the radio network infrastructure element and the terminal device using the network allocated resource.
    Type: Application
    Filed: August 8, 2023
    Publication date: November 23, 2023
    Applicants: Sony Group Corporation, Sony Mobile Communications Inc.
    Inventors: Brian Alexander MARTIN, Shin Horng WONG, Martin Warwick BEALE, Yuxin WEI, Vivek SHARMA, Shinichiro TSUDA, Hideji WAKABAYASHI, Anders BERGGREN
  • Patent number: 11825403
    Abstract: A mobile telecommunications system entity for a mobile telecommunications system has at least one entity, which serves at least one user equipment. The mobile telecommunications system entity has circuitry which is configured to transmit scheduling information for on-demand system information, which can be requested by the at least one user equipment.
    Type: Grant
    Filed: July 19, 2021
    Date of Patent: November 21, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Yuxin Wei, Brian Alexander Martin, Vivek Sharma, Hideji Wakabayashi, Shinichiro Tsuda
  • Publication number: 20230370882
    Abstract: A wireless communication device comprising circuitry that is configured to measure, in an idle mode, only macro cells, and to start the measurement of one or more indirect network connection nodes in accordance with the wireless communication device turning into a connected mode.
    Type: Application
    Filed: August 3, 2023
    Publication date: November 16, 2023
    Applicant: Sony Group Corporation
    Inventors: Shinichiro TSUDA, Yuxin WEI, Hideji WAKABAYASHI
  • Publication number: 20230370930
    Abstract: A method is performed in a first infrastructure equipment for a handover of a wireless device from the first infrastructure equipment as a source to a second infrastructure equipment as a target. The method comprises maintaining a mapping between a plurality of packet bearers and a data radio bearer for the wireless device, each of the plurality of packet bearers being configured to provide a specified quality of service, determining that the wireless device should handover from the first infrastructure equipment to the second infrastructure equipment, determining that the second infrastructure equipment does not support the mapping of the plurality of packet bearers to the data radio bearer, and providing an indication of a mapping of the plurality of packet bearers for the second infrastructure equipment after handover to one of a core network equipment and the second infrastructure equipment.
    Type: Application
    Filed: July 25, 2023
    Publication date: November 16, 2023
    Applicant: Sony Group Corporation
    Inventors: Vivek SHARMA, Brian Alexander MARTIN, Hideji WAKABAYASHI, Shinichiro TSUDA
  • Publication number: 20230370901
    Abstract: A communication device includes a determination unit that non-statically determines a signal processing scheme selected from a plurality of signal processing schemes having different signal processing block configurations as a signal processing scheme in communication using a predetermined channel; and a communication control unit that controls communication in the predetermined channel based on the determined signal processing scheme.
    Type: Application
    Filed: September 7, 2021
    Publication date: November 16, 2023
    Inventors: HIROKI MATSUDA, SHINICHIRO TSUDA
  • Publication number: 20230370917
    Abstract: Methods are provided for communicating in a mobile network, the mobile network comprising a plurality of infrastructure equipment, each providing wireless connectivity within at least one cell, and a device configured to communicate wirelessly with at least a first of the infrastructure equipment in control of a first cell. In some embodiments, the method comprises determining, at the device, whether a second cell under control of a second of the infrastructure equipment is connected to a first core network operating in accordance with a first protocol or both of the first core network and a second core network operating in accordance with a second protocol, and transmitting, by the device, an automatic neighbour relation report to the first infrastructure equipment, a report comprising an indication of whether the second cell is connected to the first core network or both of the first core network and the second core network.
    Type: Application
    Filed: July 20, 2023
    Publication date: November 16, 2023
    Applicant: Sony Group Corporation
    Inventors: Vivek SHARMA, Brian Alexander MARTIN, Shinichiro TSUDA, Hideji WAKABAYASHI
  • Patent number: 11818613
    Abstract: A method of operating network infrastructure equipment in a wireless telecommunications network comprising the network infrastructure equipment and a terminal device, wherein the terminal device is operable to transmit uplink reference signalling to support measurements of radio channel conditions between the terminal device and the network infrastructure equipment, wherein the method comprises: receiving, from the terminal device, uplink reference signalling in accordance with a first uplink reference signalling configuration; determining the terminal device should be configured to transmit uplink reference signalling in accordance with a second uplink reference signalling configuration; and transmitting a paging message for the terminal device, wherein the paging message comprises an indication of an identifier for the terminal device and an indication of the second uplink reference signalling configuration.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: November 14, 2023
    Assignees: SONY GROUP CORPORATION, SONY MOBILE COMMUNICATIONS INC.
    Inventors: Brian Alexander Martin, Shin Horng Wong, Martin Warwick Beale, Yuxin Wei, Vivek Sharma, Shinichiro Tsuda, Hideji Wakabayashi, Anders Berggren
  • Patent number: 11818776
    Abstract: A method for controlling a connection procedure for a terminal device requesting a radio connection to a cell supported by network infrastructure equipment in a wireless telecommunication system, the method comprising: determining, at the terminal device, that a request to connect to the cell supported by the network infrastructure equipment is to be made, establishing, at the terminal device, application information relating to an operating context for the terminal device; transmitting a connection request message from the terminal device to the network infrastructure equipment, wherein the connection request message comprises a request for the terminal device to connect to the cell and an indication of the application information; and determining, at the network infrastructure equipment, whether to allow the request for the terminal device to connect to the cell based, at least in part, on the application information received by the network infrastructure equipment from the terminal device.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: November 14, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Vivek Sharma, Brian Alexander Martin, Yuxin Wei, Hideji Wakabayashi, Shinichiro Tsuda
  • Patent number: 11818650
    Abstract: A mobile telecommunications system method for transmitting on demand system information to a user equipment includes requesting system information, based on a specific radio resource control connection state, and to transmit system information to the user equipment, based on the system information request.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: November 14, 2023
    Assignee: Sony Group Corporation
    Inventors: Yuxin Wei, Brian Alexander Martin, Hideji Wakabayashi, Shinichiro Tsuda
  • Publication number: 20230356755
    Abstract: A data collection unit that acquires observation information of a travel environment of a moving apparatus such as an automated driving vehicle, a driving assistance processing unit that generates control information based on data collected by the data collection unit and performs driving control, and a determination unit that compares the observation information acquired by the data collection unit with external information acquired from an external device via a communication unit and determines a matching degree. In a case where the determination unit determines that a matching degree between the observation information and the external information is low, the driving assistance processing unit outputs a downward shift control request of an automated driving level or a shift request to manual driving, and executes downward shift control processing of the automated driving level or shift processing to the manual driving on the basis of selection of the user.
    Type: Application
    Filed: August 6, 2021
    Publication date: November 9, 2023
    Applicant: Sony Group Corporation
    Inventors: Yifu TANG, Shinichiro TSUDA
  • Patent number: 11812491
    Abstract: A communications device configured to transmit signals representing data to a first in-coverage communications device acting as source relay node for the communications device, the first in-coverage communications device configured to transmit signals to the infrastructure equipment of the mobile communications network, and to receive signals representing the data from the first in-coverage communications device acting as the source relay node. The source relay node is within a coverage area of the infrastructure equipment of the mobile communications network, the source relay node being configured to transmit the signals representing the data received from the communications device to the infrastructure equipment and to transmit the signals representing the data to the communications device which are received from the infrastructure equipment.
    Type: Grant
    Filed: May 30, 2022
    Date of Patent: November 7, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Brian Alexander Martin, Hideji Wakabayashi, Shinichiro Tsuda
  • Publication number: 20230337016
    Abstract: An information processing device (260) includes a control unit (263). The control unit (263) acquires information from a device (100) that provides an application function to a terminal device (400). The control unit (263) notifies a base station device (300) that communicates with the terminal device (400) of setting information regarding intermittent reception of the terminal device (400) using an application programming interface (API) on the basis of the information.
    Type: Application
    Filed: August 3, 2021
    Publication date: October 19, 2023
    Inventors: HIROAKI TAKANO, HIROTO KURIKI, SHINICHIRO TSUDA
  • Publication number: 20230337214
    Abstract: The present disclosure provides a new radio base station for a mobile telecommunications system. The new radio base station has a circuitry configured to communicate with at least one user equipment and at least one LTE base station and to establish a new radio cell. The circuitry is further configured to transmit a time division duplexing configuration of the new radio cell to the LTE base station for identifying, based on the received time division duplexing configuration, a coexistence and intermodulation influence on an LTE receiver of the at least one user equipment.
    Type: Application
    Filed: June 27, 2023
    Publication date: October 19, 2023
    Applicants: Sony Group Corporation, Sony Mobile Communications Inc.
    Inventors: Vivek SHARMA, Yuxin WEI, Anders BERGGREN, Hideji WAKABAYASHI, Shinichiro TSUDA
  • Publication number: 20230337123
    Abstract: A management device includes: a reception unit that receives, from a wireless communication device, a request for updating first information for selecting a service provided by a public wireless communication service; and a transmission unit that transmits, to the wireless communication device, third information obtained by adding second information for selecting a service provided by a local wireless communication service to the first information, in response to the request from the wireless communication device.
    Type: Application
    Filed: August 18, 2021
    Publication date: October 19, 2023
    Inventor: SHINICHIRO TSUDA
  • Patent number: 11785479
    Abstract: A control unit receives at least one of a plurality of synchronization signals transmitted after undergoing beam sweeping via a wireless communication unit. The beam sweeping includes each of the plurality of synchronization signals forming a different beam and transmitted from the base station during a predetermined period of time. The control unit determines, from a plurality of pieces of beam sweeping configuration information, one piece of the configuration information based on priority between a plurality of types of beam sweeping and receives the synchronization signal or report the received synchronization signal to the base station using the one piece of the configuration information determined based on the priority. The number of the synchronization signals transmitted during a predetermined period of time varies among the plurality of pieces of beam sweeping configuration information.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: October 10, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Hiroaki Takano, Naoki Kusashima, Shinichiro Tsuda, Hiroki Matsuda, Yifu Tang, Hiroto Kuriki
  • Patent number: 11778648
    Abstract: A method of communicating data in a telecommunications system comprising a base station and a plurality of terminals operable to communicate data to and from the base station. The system is configured to transmit downlink signals using downlink resources in a frequency band and in a first time period and the method comprises, upon identification of uplink data to be transmitted by a first terminal of the plurality of terminals, dynamically selecting a set of resources for transmitting the uplink data, wherein selecting the set of resources comprises selecting a subset of the frequency band and a subset of the time period of the downlink resources, the selected set of resources being based on the subset of the frequency band and the subset of the time period.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: October 3, 2023
    Assignee: Sony Group Corporation
    Inventors: Shin Horng Wong, Martin Warwick Beale, Brian Alexander Martin, Vivek Sharma, Hideji Wakabayashi, Shinichiro Tsuda
  • Publication number: 20230309193
    Abstract: The present disclosure pertains to a user equipment for a mobile telecommunications system, which has a circuitry configured to communicate with a new radio base station and a LTE base station. The circuitry is further configured to: perform simultaneous uplink communication with the LTE base station and the new radio base station; detect an overheating situation; and transmit capability information in response to detecting the overheating situation.
    Type: Application
    Filed: May 31, 2023
    Publication date: September 28, 2023
    Applicants: Sony Group Corporation, Sony Mobile Communications Inc.
    Inventors: Vivek SHARMA, Yuxin WEI, Anders BERGGREN, Hideji WAKABAYASHI, Shinichiro TSUDA
  • Publication number: 20230305164
    Abstract: A receiver circuitry configured to receive, from infrastructure equipment of the wireless telecommunications network, a signal comprising positioning information for allowing a spatial position of the terminal device to be determined using the positioning information and a predetermined positioning scheme associated with the positioning information, the positioning scheme comprising one or more of instructions and additional information for determining the position of the terminal device using the positioning information, wherein the positioning information is comprised within a system information block (SIB) of the received signal; and processing circuitry configured: to determine, based on a characteristic of the SIB, a temporal validity of the received positioning information, and to determine, at a time at which the received positioning information is temporally valid, the spatial position of the terminal device using the received positioning information and the predetermined positioning scheme.
    Type: Application
    Filed: June 2, 2023
    Publication date: September 28, 2023
    Applicants: Sony Group Corporation, Sony Mobile Communications Inc.
    Inventors: Yuxin WEI, Hideji WAKABAYASHI, Anders BERGGREN, Vivek SHARMA, Shinichiro TSUDA
  • Publication number: 20230308837
    Abstract: Techniques for controlling updating of information stored on a device, the information including information of a first type and information of a second type. The techniques include determining, using at least one processor, when a first item of information of the first type and a second item of information of the second type are to be updated, wherein the second item of information is to be updated more frequently than the first item of information; and causing the device to update the first and second items of information in accordance with the determination at least in part by wirelessly communicating with at least one other device.
    Type: Application
    Filed: May 26, 2023
    Publication date: September 28, 2023
    Applicant: Sony Group Corporation
    Inventors: Shinichiro TSUDA, Takashi USUI, Naoki IDE