Patents by Inventor Tadashi Yamada

Tadashi Yamada 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: 11979122
    Abstract: An isolation amplifier of an embodiment includes: a primary circuit including an encoder configured to encode an input signal and output the encoded input signal and an anomaly detection circuit configured to detect anomaly having occurred to the input signal and generate a detection signal; an isolation unit configured to insulate the primary circuit from a secondary circuit; an output circuit configured to generate an output signal corresponding to the input signal; and an anomaly-input sensing-output circuit configured to generate an output signal from the secondary circuit by changing the output signal from the output circuit based on the detection signal.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: May 7, 2024
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
    Inventors: Makoto Arai, Masaki Nishikawa, Shoji Ootaka, Tadashi Arai, Manabu Yamada, Shigeyasu Iwata, Takeshi Murasaki
  • Publication number: 20240091916
    Abstract: A tool includes a socket and an attachment that includes a shaft portion. The shaft portion transmits torque to the socket. The socket includes a distal end face, a proximal end face, an accommodation hole that opens in the distal end face, and a connection hole that opens in the proximal end face and is connected to the accommodation hole. The shaft portion includes an outer peripheral surface provided with a first transmission surface for transmitting torque to the inner peripheral surface of the connection hole. The accommodation hole includes an inner peripheral surface provided with a second transmission surface for transmitting torque to threaded fastener. The accommodation hole forms an accommodation space capable of accommodating threaded fasteners in a row. The shaft portion includes, at a distal end, a contact portion, which contacts one of the threaded fasteners accommodated in the accommodation space.
    Type: Application
    Filed: February 22, 2022
    Publication date: March 21, 2024
    Applicants: HumanIQ Co., Ltd., PEC KYOKAI CO., LTD., FAMILY CO., LTD.
    Inventors: Kota Horie, Hitoshi Yamada, Tadashi Yoshida
  • Patent number: 11670187
    Abstract: An information processing device includes a control unit. The control unit acquires actual traveling information about a first vehicle that travels along a first traveling route, and generates control information for reproducing a traveling state of the first vehicle on the first traveling route, based on the acquired traveling information about the first vehicle.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: June 6, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru Nakanishi, Tadashi Yamada, Josuke Yamane, Mitsuhiro Miura, Tomo Sasaki, Tomoyuki Kozuka, Tae Sugimura
  • Patent number: 11634050
    Abstract: An occupant protection apparatus includes a driver. The driver includes a drive unit, a support shaft, a movable seat pan supported by the support shaft such that the movable seat pan is inclinable in a front-rear direction, a guide groove, a movement pin that is movable along the guide groove, a link that couples the movable seat pan to the movement pin, and an energy absorber. The guide groove includes a first guide groove portion in which the movement pin moves when the movable seat pan is inclined rearward and a second guide groove portion in which the movement pin moves when the movable seat pan is inclined forward. The energy absorber is configured to absorb at least part of a forward load from an occupant when the movement pin moves in the second guide groove portion.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: April 25, 2023
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Yusuke Kojima, Tadashi Yamada, Takashi Iida, Hajime Kitte, Kenichi Fukurono, Joji Aoyama
  • Patent number: 11587495
    Abstract: This invention provides an electro-optical module with reduced noise in driving voltage. The invention can include a power supply substrate that is arranged separately from the flexible substrate having a driver, so that the noise of the driving voltage supplied from the power supply substrate is reduced. The electro-optical module includes a first connecting portion connecting a first end of the flexible substrate to a display panel and configured to receive a signal from the driver, and a second connecting portion connecting the first end of the flexible substrate to the display panel and configured to receive the driving voltage from a third connecting portion at a second end of the flexible substrate.
    Type: Grant
    Filed: October 13, 2021
    Date of Patent: February 21, 2023
    Assignee: 138 EAST LCD ADVANCEMENTS LIMITED
    Inventor: Tadashi Yamada
  • Patent number: 11505097
    Abstract: An occupant protection device, for a vehicle which protects an occupant seated on a seating surface of a seat, includes: a first push-up mechanism which pushes up a waist portion of the occupant by raising a rear portion of the seating surface; a second push-up mechanism which pushes up a thigh portion of the occupant by raising a front portion of the seating surface; and a control unit which controls operations of the first push-up mechanism and the second push-up mechanism. The control unit operates the first push-up mechanism and then operates the second push-up mechanism when an impact applied to the vehicle from the front of the seat is detected or predicted.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: November 22, 2022
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Koki Tanaka, Takashi Iida, Shigeyuki Suzuki, Tadashi Yamada, Shigemi Mase
  • Patent number: 11260818
    Abstract: A seat cushion airbag apparatus includes a support portion, an airbag, and a fastening portion. The support portion is arranged below the cushion portion of a conveyance seat. The airbag is arranged between the cushion portion and the support portion and at the center portion in the width direction of the conveyance seat. The fastening portion fastens the airbag to the support portion and is disposed in the lower portion of the airbag in the inflated state at a position rearward of the center in the front-rear direction.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: March 1, 2022
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Takashi Iida, Shigemi Mase, Shigeyuki Suzuki, Hitoshi Ida, Yasushi Masuda, Tadashi Yamada, Yusuke Kojima, Shuji Yamamoto
  • Publication number: 20220048417
    Abstract: An occupant protection apparatus includes a driver. The driver includes a drive unit, a support shaft, a movable seat pan supported by the support shaft such that the movable seat pan is inclinable in a front-rear direction, a guide groove, a movement pin that is movable along the guide groove, a link that couples the movable seat pan to the movement pin, and an energy absorber. The guide groove includes a first guide groove portion in which the movement pin moves when the movable seat pan is inclined rearward and a second guide groove portion in which the movement pin moves when the movable seat pan is inclined forward. The energy absorber is configured to absorb at least part of a forward load from an occupant when the movement pin moves in the second guide groove portion.
    Type: Application
    Filed: July 16, 2021
    Publication date: February 17, 2022
    Inventors: Yusuke KOJIMA, Tadashi YAMADA, Takashi IIDA, Hajime KITTE, Kenichi FUKURONO, Joji AOYAMA
  • Publication number: 20220028325
    Abstract: This invention provides an electro-optical module with reduced noise in driving voltage. The invention can include a power supply substrate that is arranged separately from the flexible substrate having a driver, so that the noise of the driving voltage supplied from the power supply substrate is reduced.
    Type: Application
    Filed: October 13, 2021
    Publication date: January 27, 2022
    Applicant: 138 EAST LCD ADVANCEMENTS LIMITED
    Inventor: Tadashi YAMADA
  • Publication number: 20210403040
    Abstract: An information processing device includes a control unit. The control unit determines a service content fit for an occupant by acquiring first information from a first sensor installed in a vehicle cabin of a vehicle for detecting the occupant and second information from a second sensor for detecting opening and closing of a door of the vehicle, estimating composition information of the occupant based on the first information that is acquired, estimating mood information of the occupant based on the second information that is acquired, and comparing the composition information and the mood information that are estimated with past data for another occupant in which the composition information and the mood information are associated with a service content received at a service facility.
    Type: Application
    Filed: June 8, 2021
    Publication date: December 30, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Publication number: 20210403027
    Abstract: An information processing device includes a control unit. The control unit acquires operation information related to driving of a vehicle and position information of the vehicle, generates improvement information on a traveling environment of the vehicle when the control unit determines that the operation information that is acquired has reached a threshold value, the improvement information including the position information when the operation information reaches the threshold value, and provides the improvement information that is generated to a service facility.
    Type: Application
    Filed: June 8, 2021
    Publication date: December 30, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Publication number: 20210398442
    Abstract: An information processing device includes a control unit. The control unit acquires actual traveling information about a first vehicle that travels along a first traveling route, and generates control information for reproducing a traveling state of the first vehicle on the first traveling route, based on the acquired traveling information about the first vehicle.
    Type: Application
    Filed: April 14, 2021
    Publication date: December 23, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Publication number: 20210398224
    Abstract: An information processing device includes a control unit. The control unit acquires traveling information that is obtained in association with driving of a first vehicle and evaluation information about evaluation of the driving of the first vehicle by an occupant of a second vehicle that travels in a periphery of the first vehicle, and decides a premium of an automobile insurance for the driver of the first vehicle, based on a comparison process of the acquired traveling information and the acquired evaluation information.
    Type: Application
    Filed: April 22, 2021
    Publication date: December 23, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Publication number: 20210372804
    Abstract: An information processing device includes a control unit. The control unit acquires information related to a vehicle traveling in one area and compares the acquired information with past data in which the information and land price information are associated with each other for each area so as to estimate the land price information in the one area.
    Type: Application
    Filed: April 8, 2021
    Publication date: December 2, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Publication number: 20210370979
    Abstract: An information processing device includes a control unit. The control unit acquires biometric information and occupant information of an occupant of a vehicle, estimates state information of the occupant based on the acquired biometric information, and compares the estimated state information and the acquired occupant information with past data for another occupant in which the state information and the occupant information are associated with facility information of a service facility used, to determine a service facility fit for the occupant.
    Type: Application
    Filed: March 31, 2021
    Publication date: December 2, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Patent number: 11170697
    Abstract: This invention provides an electro-optical module with reduced noise in driving voltage. The invention can include a power supply substrate that is arranged separately from the flexible substrate having a driver, so that the noise of the driving voltage supplied from the power supply substrate is reduced.
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: November 9, 2021
    Assignee: 138 EAST LCD ADVANCEMENTS LIMITED
    Inventor: Tadashi Yamada
  • Publication number: 20210342752
    Abstract: An information processing device includes a control unit. The control unit a control unit that acquires traveling information and location information of a vehicle acquired based on past traveling of at least one vehicle for one occupant of the vehicle, the vehicle included in the at least one vehicle, generates preference information of the one occupant based on the traveling information and the location information that are acquired, and determines destination information based on the preference information of the occupant when the control unit determines that an occupant who is on board the vehicle is the one occupant who has boarded the vehicle in the past and the preference information is generated for the occupant.
    Type: Application
    Filed: March 31, 2021
    Publication date: November 4, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Publication number: 20210323558
    Abstract: An information processing apparatus includes a control unit. The control unit is configured to acquire traveling information of one vehicle and appearance information of an occupant of the one vehicle, which are obtained in association with driving of the one vehicle to a lodging facility, estimate biological information of the occupants of the vehicle by comparing the acquired traveling information and the acquired appearance information with traveling information and appearance information previously obtained in association with driving of other vehicles, and determine first information associated with a service provided at the lodging facility. The service is matched with the estimated biological information.
    Type: Application
    Filed: March 30, 2021
    Publication date: October 21, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru NAKANISHI, Tadashi YAMADA, Josuke YAMANE, Mitsuhiro MIURA, Tomo SASAKI, Tomoyuki KOZUKA, Tae SUGIMURA
  • Publication number: 20210293571
    Abstract: An information processing device that provides a travel route to a destination to an occupant of a vehicle includes a controller. The controller is configured to acquire travel information obtained by another vehicle that travels on a candidate route to the destination set by the occupant from a second point in time prior to a first point in time when the destination is set to the first point in time in relation to traveling of the other vehicle, and to decide the travel route optimal for driving of the vehicle to the destination based on the acquired travel information.
    Type: Application
    Filed: January 12, 2021
    Publication date: September 23, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tooru Nakanishi, Tadashi Yamada, Josuke Yamane, Mitsuhiro Miura, Tomo Sasaki, Tomoyuki Kozuka, Tae Sugimura
  • Patent number: 11117539
    Abstract: A seat device for a vehicle includes a seat for supporting a lower body of a vehicle occupant, and a backrest for supporting an upper body of the occupant. The seat device further includes an arresting portion that is stored in a storage position disposed in the seat. The arresting portion is configured to be deployed from the storage position and restrain a part of the lower body of the occupant from moving forward in the event of a collision of the vehicle.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: September 14, 2021
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Yasushi Masuda, Shigeyuki Suzuki, Shigemi Mase, Hiroaki Yamada, Tadashi Yamada, Yuji Sato, Kenichi Fukurono, Keisaku Yokoi, Takafumi Nakanishi, Takenori Ozaki