Patents by Inventor Takuya Shoji
Takuya Shoji 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).
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Publication number: 20240054897Abstract: The present technology relates to an information processing device, an information processing method, a program, a mobile device, and an information processing system that can improve accuracy of recognition of a direction in which an object is present on the periphery of a mobile device such as a vehicle. An information processing device includes a recognizing section configured to perform detection processing for an object on a periphery of a mobile device, and a warning sound control section configured to control a feature quantity of a first warning sound, the first warning sound indicating presence of the object, and a position of a sound image of the first warning sound, according to a position of the detected object. The present technology is applicable to, for example, mobile devices such as vehicles.Type: ApplicationFiled: December 21, 2021Publication date: February 15, 2024Applicant: Sony Group CorporationInventors: Takuya SHOJI, Hidehiro KOMATSU, Masahiro TAMORI
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Publication number: 20230328806Abstract: In order to suppress a terminal from being connected to an inappropriate system when failures occur in a base station, this relay device comprises: a transmission means that, when failures occur in a base station, transmits a connection request including authentication information to a terminal connected to a network via the base station; a reception means that receives, from the terminal that has received the connection request, a notification indicating that connection is permitted; and a relay means that, upon being notified by the reception means that the notification has been received, relays communication between the terminal and the network.Type: ApplicationFiled: August 30, 2021Publication date: October 12, 2023Applicant: NEC CorporationInventor: Takuya SHOJI
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Patent number: 11324062Abstract: A network apparatus includes: a network selection part which selects, between a first network and a second network that accommodates a terminal(s) that belongs to a predetermined terminal type, a network to which a terminal is to be connected, based on the terminal type; and a connection request processing part which transmits, when the second network is in a state where the second network cannot accommodate the terminal(s) that belongs to the predetermined terminal type, a connection rejection request in which a back-off timer value indicating a time period during which transmission of a next network connection request is inhibited, is set, to a network connection request from a terminal concerned.Type: GrantFiled: April 25, 2019Date of Patent: May 3, 2022Assignee: NEC CORPORATIONInventor: Takuya Shoji
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Patent number: 11040706Abstract: A turning behavior control apparatus that is applied to a vehicle includes front wheel suspensions and rear wheel suspensions having anti-dive and anti-lift geometries, respectively, and left and right front wheels are steered wheels. The turning behavior control apparatus includes a control unit for controlling the braking device, and the control unit is configured to control the braking device to apply a braking force to a turning inner driving wheel when a deviation between a standard yaw rate of the vehicle and an actual yaw rate exceeds a deviation reference value and a time change rate of the deviation exceeds a start reference value in a situation where the vehicle is turning without braking.Type: GrantFiled: September 24, 2019Date of Patent: June 22, 2021Assignee: Toyota Jidosha Kabushiki KaishaInventor: Takuya Shoji
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Patent number: 10926794Abstract: A vehicular behavior control apparatus in which a control unit that controls a driving device and a braking device is configured to calculate a target yaw moment and a target deceleration of the vehicle for ensuring stable behavior of the vehicle during non-braking turning, to calculate a first vehicle longitudinal force applied to a turning inner wheel to achieve the target yaw moment and a second vehicle longitudinal force necessary to achieve the target deceleration, to control, when the first vehicle longitudinal force is equal to or less than the second vehicle longitudinal force, the driving device so as to generate a driving force equal to a value obtained by subtracting the second vehicle longitudinal force from a driver-requested driving force and adding the first vehicle longitudinal force, and to apply the first vehicle longitudinal force to the turning inner wheel.Type: GrantFiled: October 29, 2018Date of Patent: February 23, 2021Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takemi Murayama, Hisanori Mitsumoto, Takuya Shoji, Noritsugu Iwazaki, Go Inoue
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Publication number: 20210045179Abstract: A network apparatus includes: a network selection part which selects, between a first network and a second network that accommodates a terminal(s) that belongs to a predetermined terminal type, a network to which a terminal is to be connected, based on the terminal type; and a connection request processing part which transmits, when the second network is in a state where the second network cannot accommodate the terminal(s) that belongs to the predetermined terminal type, a connection rejection request in which a back-off timer value indicating a time period during which transmission of a next network connection request is inhibited, is set, to a network connection request from a terminal concerned.Type: ApplicationFiled: April 25, 2019Publication date: February 11, 2021Applicant: NEC CorporationInventor: Takuya SHOJI
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Patent number: 10899341Abstract: A behavior control apparatus for a vehicle having a control unit for controlling a braking device and controlling a behavior of a vehicle by controlling braking forces of wheels. When the vehicle is in the non-braking state, the control unit acquires information on a lateral acceleration of the vehicle; calculates, based on the lateral acceleration of the vehicle, a target yaw moment of a feedforward control for reducing a rate of decrease of the vehicle's yaw gain accompanying with an increase in an absolute value of a lateral acceleration of the vehicle, and controls braking forces of the wheels by controlling the braking device so that at least a yaw moment corresponding to the target yaw moment is applied to the vehicle.Type: GrantFiled: July 18, 2018Date of Patent: January 26, 2021Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, ADVICS CO., LTD.Inventors: Takuya Shoji, Yosuke Hashimoto
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Patent number: 10628273Abstract: A system includes an active system that executes processing, a standby system that is able to perform at least one of scale-up and scale-down, and a control apparatus that controls system switching to set the standby system undergoing the scaled up or scaled down as a new active system.Type: GrantFiled: January 29, 2016Date of Patent: April 21, 2020Assignee: NEC CORPORATIONInventors: Yuki Yoshimura, Tadaaki Miyata, Hajime Zembutsu, Takuya Shoji, Hironori Magatani
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Patent number: 10606252Abstract: A control system includes a system power supply IC that operates based on a voltage outputted from a power supply circuit and supplies a voltage for operating a microcomputer to the microcomputer, monitors an abnormal condition of the microcomputer, and outputs a reset signal for resetting the microcomputer to the microcomputer when detecting an abnormal condition of the microcomputer. When detecting the abnormal condition of the microcomputer, the system power supply IC outputs a switch opening signal for forcibly turning off a switch, which, in response to the switch opening signal, stops supplying the voltage outputted from the power supply circuit to the motor driving circuit.Type: GrantFiled: October 31, 2016Date of Patent: March 31, 2020Assignee: SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.Inventors: Takuya Shoji, Tomohiro Tanabe
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Publication number: 20200094797Abstract: A turning behavior control apparatus that is applied to a vehicle includes front wheel suspensions and rear wheel suspensions having anti-dive and anti-lift geometries, respectively, and left and right front wheels are steered wheels. The turning behavior control apparatus includes a control unit for controlling the braking device, and the control unit is configured to control the braking device to apply a braking force to a turning inner driving wheel when a deviation between a standard yaw rate of the vehicle and an actual yaw rate exceeds a deviation reference value and a time change rate of the deviation exceeds a start reference value in a situation where the vehicle is turning without braking.Type: ApplicationFiled: September 24, 2019Publication date: March 26, 2020Inventor: Takuya Shoji
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Patent number: 10342303Abstract: A band comprised of a plurality of link members connected to each other to be able to pivot by pivot shafts, in the band, at least one of the plurality of link members has a sheet member and a wrapped member around which the sheet member is wrapped, the wrapped member has a side part facing an adjoining link member, and at least one end part of the sheet member is arranged between a top end part and bottom end part of the side part in the thickness direction.Type: GrantFiled: October 13, 2015Date of Patent: July 9, 2019Assignee: CITIZEN WATCH CO., LTD.Inventors: Jindai Yamakawa, Takuya Shoji
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Publication number: 20190126976Abstract: A vehicular behavior control apparatus in which a control unit that controls a driving device and a braking device is configured to calculate a target yaw moment and a target deceleration of the vehicle for ensuring stable behavior of the vehicle during non-braking turning, to calculate a first vehicle longitudinal force applied to a turning inner wheel to achieve the target yaw moment and a second vehicle longitudinal force necessary to achieve the target deceleration, to control, when the first vehicle longitudinal force is equal to or less than the second vehicle longitudinal force, the driving device so as to generate a driving force equal to a value obtained by subtracting the second vehicle longitudinal force from a driver-requested driving force and adding the first vehicle longitudinal force, and to apply the first vehicle longitudinal force to the turning inner wheel.Type: ApplicationFiled: October 29, 2018Publication date: May 2, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takemi MURAYAMA, Hisanori MITSUMOTO, Takuya SHOJI, Noritsugu IWAZAKI, Go INOUE
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Publication number: 20190049940Abstract: A control system includes a system power supply IC that operates based on a voltage outputted from a power supply circuit and supplies a voltage for operating a microcomputer to the microcomputer, monitors an abnormal condition of the microcomputer, and outputs a reset signal for resetting the microcomputer to the microcomputer when detecting an abnormal condition of the microcomputer. When detecting the abnormal condition of the microcomputer, the system power supply IC outputs a switch opening signal for forcibly turning off a switch, which, in response to the switch opening signal, stops supplying the voltage outputted from the power supply circuit to the motor driving circuit.Type: ApplicationFiled: October 31, 2016Publication date: February 14, 2019Applicant: SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.Inventors: Takuya SHOJI, Tomohiro TANABE
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Publication number: 20190023263Abstract: A behavior control apparatus for a vehicle having a control unit for controlling a braking device and controlling a behavior of a vehicle by controlling braking forces of wheels. When the vehicle is in the non-braking state, the control unit acquires information on a lateral acceleration of the vehicle; calculates, based on the lateral acceleration of the vehicle, a target yaw moment of a feedforward control for reducing a rate of decrease of the vehicle's yaw gain accompanying with an increase in an absolute value of a lateral acceleration of the vehicle, and controls braking forces of the wheels by controlling the braking device so that at least a yaw moment corresponding to the target yaw moment is applied to the vehicle.Type: ApplicationFiled: July 18, 2018Publication date: January 24, 2019Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, ADVICS CO., LTD.Inventors: Takuya SHOJI, Yosuke HASHIMOTO
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Publication number: 20180018244Abstract: A system includes an active system that executes processing, a standby system that is able to perform at least one of scale-up and scale-down, and a control apparatus that controls system switching to set the standby system undergoing the scaled up or scaled down as a new active system.Type: ApplicationFiled: January 29, 2016Publication date: January 18, 2018Applicant: NEC CORPORATIONInventors: Yuki YOSHIMURA, Tadaaki MIYATA, Hajime ZEMBUTSU, Takuya SHOJI, Hironori MAGATANI
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Publication number: 20170311685Abstract: A band comprised of a plurality of link members connected to each other to be able to pivot by pivot shafts, in the band, at least one of the plurality of link members has a sheet member and a wrapped member around which the sheet member is wrapped, the wrapped member has a side part facing an adjoining link member, and at least one end part of the sheet member is arranged between a top end part and bottom end part of the side part in the thickness direction.Type: ApplicationFiled: October 13, 2015Publication date: November 2, 2017Inventors: Jindai YAMAKAWA, Takuya SHOJI
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Publication number: 20140321365Abstract: In a detach request signal that requests detach being received from the mobile station UE (27), a mobile management node MME (22) arranged on the core network side in order to perform management control of mobile communication omits the detach processing of the core network side, hold a communication session of the core network side set in the mobile terminal having attached, make a connection between the mobile management node MME (22) and the mobile station UE (27) released, disconnect the connection with the mobile station UE (27) and the core network, and in an attach request signal that requests attach being received from the mobile station (27), omits the attach processing in the core network side, uses a held communication session regarding to the mobile station (27) of the core network side and performs the setting of the only radio line.Type: ApplicationFiled: September 24, 2012Publication date: October 30, 2014Inventors: Takuya Shoji, Takanori Iwai
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Patent number: 8875238Abstract: An authentication server manages traffic data with respect to each connection device, the traffic data representing a traffic amount, with respect to the connection device, that is contained in a charging information notification signal that provides notification of charging information transmitted from the connection device, compares the traffic data with respect to each connection device with a preset threshold, and assigns one of a plurality of connection devices as a connection device that connects a communication terminal and a network based on the compared result.Type: GrantFiled: September 14, 2009Date of Patent: October 28, 2014Assignee: NEC CorporationInventor: Takuya Shoji
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Publication number: 20110202973Abstract: An authentication server manages traffic data with respect to each connection device, the traffic data representing a traffic amount, with respect to the connection device, that is contained in a charging information notification signal that provides notification of charging information transmitted from the connection device, compares the traffic data with respect to each connection device with a preset threshold, and assigns one of a plurality of connection devices as a connection device that connects a communication terminal and a network based on the compared result.Type: ApplicationFiled: September 14, 2009Publication date: August 18, 2011Inventor: Takuya Shoji