Patents by Inventor Hiroyuki Sugiyama

Hiroyuki Sugiyama 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: 11975778
    Abstract: An information processing apparatus disclosed has a controller configured to execute the processing of accepting a request for retrieving a target vehicle body unit that is laid at a specific place, selecting a chassis unit for retrieval from among chassis units in the state separated from any vehicle body unit, the chassis unit for retrieval being a chassis unit to be used to retrieve the target vehicle body unit, and sending a retrieval command to the chassis unit for retrieval, the retrieval command being a command to retrieve the target vehicle body unit.
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: May 7, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Katsuhisa Yoshikawa, Yuji Suzuki, Keita Yamazaki, Kei Matsumoto, Hiroyuki Ito, Takashi Ogawa, Yukiya Sugiyama, Masaru Ando, Yasushi Fujiwara, Azusa Nakagame, Erina Toyama
  • Publication number: 20240114917
    Abstract: Provided is a fat simulating composition containing an aqueous phase and an oil phase dispersed in the aqueous phase, in which a melting point or a crystallization temperature of the oil phase is in a range of from ?20° C. to 60° C., and an absolute value of a difference between a d-line refractive index of the aqueous phase and a d-line refractive index of the oil phase satisfies a relationship of 0.01?|oil phase refractive index?aqueous phase refractive index|?0.115.
    Type: Application
    Filed: December 13, 2023
    Publication date: April 11, 2024
    Inventors: Ryo MATSUNO, Hiroyuki SUGIYAMA
  • Patent number: 11941549
    Abstract: The management device of an autonomous driving vehicle includes a congestion rate calculation unit and a waiting place setting unit. The congestion rate calculation unit is able to calculate the congestion rate of a parking lot adjoining each of a plurality of commercial facilities. In a case where the congestion rate of a neighbor parking lot, or a parking lot in the neighborhood of a boarding place contained in reservation information for an autonomous driving vehicle reserved for dispatch, during a waiting time period before the scheduled boarding time, is less than a congestion threshold, the waiting place setting unit sets the neighbor parking lot as a waiting place for the autonomous driving vehicle to wait during the waiting time period.
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: March 26, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Shin Sakurada, Katsuya Hoshi, Hiroaki Sugiyama, Masahisa Sawada, Hiroyuki Ito, Makoto Segi, Hiroki Hattori
  • Publication number: 20240067176
    Abstract: A control device for a moving body is configured to execute following movement control under which a movement speed of a moving body is controlled to follow a preceding moving body moving ahead of the moving body, and constant speed movement control under which the movement speed of the moving body is controlled to be a predetermined target. The control device is configured to execute, when the preceding moving body is detected, the following movement control, and execute, when the preceding moving body is no longer detected during execution of the following movement control, the constant speed movement control under which the movement speed of the moving body is controlled such that the movement speed of the moving body becomes the target speed based on a movement speed of a surrounding moving body moving in a surrounding area of the moving body.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 29, 2024
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Akira SUGIYAMA, Yuta OKAZAKI, Naoto SEN, Hiroyuki BABA
  • Patent number: 11912308
    Abstract: An autonomous vehicle allows passengers to transfer from a passenger vehicle, which is a relatively large vehicle, to the autonomous vehicle. The autonomous vehicle is provided with an autonomous travel control unit (steering control unit) configured to, when the passenger vehicle is stopped, cause the autonomous vehicle to pull up alongside the passenger vehicle such that an entrance (second entrance) of the autonomous vehicle is placed next to an entrance (first entrance) of the passenger vehicle.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: February 27, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Shin Sakurada, Katsuya Hoshi, Hiroaki Sugiyama, Masahisa Sawada, Hiroyuki Ito, Makoto Segi, Hiroki Hattori
  • Publication number: 20230408972
    Abstract: An image forming apparatus includes a fixing device, a temperature detector, and processing circuitry. The fixing device fixes a toner image on a surface of a sheet by heating of a heater. The temperature detector detects an internal temperature of the image forming apparatus. The processing circuitry switches a continuous print mode to an intermittent print mode when the internal temperature is equal to or higher than a first execution temperature during the continuous print mode. The processing circuitry cancels the intermittent print mode and switches to the continuous print mode when the internal temperature is equal to or lower than a first cancellation temperature. The processing circuitry causes the heater to stop heating the fixing device in the intermittent print mode when the internal temperature is higher than the first cancellation temperature even after a predetermined time has elapsed since a start of the intermittent print mode.
    Type: Application
    Filed: May 16, 2023
    Publication date: December 21, 2023
    Inventors: Taira OTSUKA, Hiroyuki SUGIYAMA, Takuya SESHITA
  • Patent number: 11624488
    Abstract: A lighting assembly for use with a vehicle includes a light bar having a one or more circuit boards positioned within one or more housings wherein each circuit board includes light emitting diodes (LEDs) mounted to a surface thereof. The light bar may be divided into portions wherein each portion has its own housing. The light bar is operationally connected to an electronic control unit (ECU), wherein the ECU controls operation of the light bar and its components. The ECU is operationally connected to an electrical system of the vehicle such that the ECU can receive signals, commands, and/or information from the vehicle. The ECU is adapted to control the light bar, including illumination of LEDs thereon, based on the signals, commands, and/or information from the vehicle. The ECU is further adapted to emit and/or control audio output based on the signals, commands, and/or information from the vehicle.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: April 11, 2023
    Assignee: Putco, Inc.
    Inventors: Hiroyuki Sugiyama, Parker Freeman, Conner Schramm, James P. Elwell
  • Publication number: 20230032555
    Abstract: An image forming device capable of reducing resources related to destruction of a wireless tag is provided. The image forming device according to the present embodiment includes a reader and writer, a fixing unit, a determination unit, and a control unit. The reader and writer reads information from the wireless tag. The fixing unit heats and conveys a sheet having the wireless tag. The determination unit determines a defect of the wireless tag based on a reading result of the reader and writer. If the determination unit determines that the wireless tag is defective, the control unit controls the fixing unit to increase an amount of heat applied to the wireless tag such that information cannot be read from the wireless tag.
    Type: Application
    Filed: June 2, 2022
    Publication date: February 2, 2023
    Inventor: Hiroyuki Sugiyama
  • Publication number: 20230005577
    Abstract: A health data management system includes a health data measurement apparatus and a health management server communicable therewith. The apparatus includes medical and health equipment that measures health data of a user and first circuitry that collects the health data. The management server includes a first memory that stores the health data from the apparatus and second circuitry. Based on the stored health data, the second circuitry generates health management data representing a health state of the user, and analyzes at least one of an item indicating a worsening health state of the user, an item with insufficient measurement data, or an item lacking measurement data as a required check item. When determined that the health management data includes the required check item, the second circuitry transmits to the apparatus a message prompting the user to take a measurement of the required check item, and requests the health data.
    Type: Application
    Filed: May 31, 2022
    Publication date: January 5, 2023
    Applicant: Ricoh Company, Ltd.
    Inventors: Hiroyuki Sugiyama, Taira Otsuka, Hiroki Atari, Yasunobu Shimizu, Chikara Hiraoka
  • Patent number: 11329473
    Abstract: According to one aspect of embodiments, a driver circuit having an overcurrent protection function includes a control signal generating circuit that outputs a Pulse Width Modulation (PWM) control signal for controlling turning ON and OFF of the output transistor that supplies output current to a load; and a control circuit that generates a signal indicating an overcurrent state when a count value of an overcurrent detecting signal exceeds a predetermined number, which indicates that a value of an output current of the output transistor within the predetermined time interval exceeds a predetermined threshold value.
    Type: Grant
    Filed: July 19, 2020
    Date of Patent: May 10, 2022
    Assignees: TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION, AISIN AW CO., LTD.
    Inventors: Hiroyuki Sugiyama, Yuji Yamanaka, Tatsufumi Kurokawa
  • Patent number: 11271044
    Abstract: An organic photoelectric conversion device includes first and second organic photoelectric conversion elements which convert light into electrical energy. The first and second organic photoelectric conversion elements are disposed to be stacked in this order along an incident direction of the light. The first organic photoelectric conversion element includes a first element main body including a first substrate, first and second transparent electrodes, and an organic photoelectric conversion unit having sensitivity in a first wavelength band of the light, and a first protective film that covers the first element main body. The second organic photoelectric conversion element includes a second element main body including a second substrate, a third transparent electrode, an electrode, and an organic photoelectric conversion unit having sensitivity in a second wavelength band of the light, and a second protective film that covers the second element main body.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: March 8, 2022
    Assignee: HAMAMATSU PHOTONICS K.K.
    Inventors: Yasuyuki Horiuchi, Hiroyuki Sugiyama, Masato Kitabayashi, Naoki Umebayashi
  • Patent number: 11059322
    Abstract: The wheel is for a railway vehicle that travels on a rail. The wheel includes a wheel tread, a flange and a throat portion. The wheel tread is provided at an outer circumferential portion of the wheel. The wheel tread faces a head surface of the rail. The flange is provided at the outer circumferential portion of the wheel. The flange projects further outward than the wheel tread in the radial direction of the wheel. The throat portion connects the surface of the flange and the wheel tread. The throat portion has a protrusion. The protrusion projects to the rail side. The protrusion extends along the entire circumference of the throat portion.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: July 13, 2021
    Assignees: NIPPON STEEL CORPORATION, UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Yohsuke Yamazaki, Osamu Kondo, Takanori Kato, Takahiro Fujimoto, Hiroyuki Sugiyama, Christofer Feldmeier
  • Publication number: 20210118953
    Abstract: An organic photoelectric conversion device includes first and second organic photoelectric conversion elements which convert light into electrical energy. The first and second organic photoelectric conversion elements are disposed to be stacked in this order along an incident direction of the light. The first organic photoelectric conversion element includes a first element main body including a first substrate, first and second transparent electrodes, and an organic photoelectric conversion unit having sensitivity in a first wavelength band of the light, and a first protective film that covers the first element main body. The second organic photoelectric conversion element includes a second element main body including a second substrate, a third transparent electrode, an electrode, and an organic photoelectric conversion unit having sensitivity in a second wavelength band of the light, and a second protective film that covers the second element main body.
    Type: Application
    Filed: January 31, 2019
    Publication date: April 22, 2021
    Applicant: HAMAMATSU PHOTONICS K.K.
    Inventors: Yasuyuki HORIUCHI, Hiroyuki SUGIYAMA, Masato KITABAYASHI, Naoki UMEBAYASHI
  • Publication number: 20210028614
    Abstract: According to one aspect of embodiments, a driver circuit having an overcurrent protection function includes a control signal generating circuit that outputs a Pulse Width Modulation (PWM) control signal for controlling turning ON and OFF of the output transistor that supplies output current to a load; and a control circuit that generates a signal indicating an overcurrent state when a count value of an overcurrent detecting signal exceeds a predetermined number, which indicates that a value of an output current of the output transistor within the predetermined time interval exceeds a predetermined threshold value.
    Type: Application
    Filed: July 19, 2020
    Publication date: January 28, 2021
    Applicants: TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION, AISIN AW CO., LTD.
    Inventors: Hiroyuki SUGIYAMA, Yuji YAMANAKA, Tatsufumi KUROKAWA
  • Publication number: 20200062030
    Abstract: The wheel is for a railway vehicle that travels on a rail. The wheel includes a wheel tread, a flange and a throat portion. The wheel tread is provided at an outer circumferential portion of the wheel. The wheel tread faces a head surface of the rail. The flange is provided at the outer circumferential portion of the wheel. The flange projects further outward than the wheel tread in the radial direction of the wheel. The throat portion connects the surface of the flange and the wheel tread. The throat portion has a protrusion. The protrusion projects to the rail side. The protrusion extends along the entire circumference of the throat portion.
    Type: Application
    Filed: August 23, 2018
    Publication date: February 27, 2020
    Inventors: Yohsuke Yamazaki, Osamu Kondo, Takanori Kato, Takahiro Fujimoto, Hiroyuki Sugiyama, Christofer Feldmeier
  • Patent number: 10566123
    Abstract: A linear solenoid driving device that drives a linear solenoid, the linear solenoid driving device includes a driving circuit that performs switching control over a switching element connected to the linear solenoid based on a driving command; a current detection circuit that has a detection resistor which is connected to the switching element and the linear solenoid, and detects a current, and an operational amplifier which amplifies a voltage across both ends of the detection resistor and outputs the amplified voltage; a reference voltage output circuit that outputs a reference voltage which has a same temperature characteristic as an output voltage of the operational amplifier; and a control unit.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: February 18, 2020
    Assignees: AISIN AW CO., LTD., TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
    Inventors: Hiroyuki Sugiyama, Toshio Shiramatsu
  • Publication number: 20200030198
    Abstract: An antioxidant dispersion contains an oil component having a polyunsaturated fatty acid content of less than 50% by mass, a water-soluble antioxidant, at least one kind of compound selected from the group consisting of a polyhydric alcohol compound having 5 or less carbon atoms and reduced starch syrup, an emulsifier, and water. The emulsifier preferably contain a compound having an HLB value of 4.0 or less. In addition, in the antioxidant dispersion, a content of the emulsifier is preferably 0.5% by mass to 20% by mass with respect to a total mass of the antioxidant dispersion.
    Type: Application
    Filed: September 30, 2019
    Publication date: January 30, 2020
    Applicant: FUJIFILM Corporation
    Inventor: Hiroyuki SUGIYAMA
  • Publication number: 20190361652
    Abstract: An image processing device includes a heating unit, a memory, and a control unit. The heating unit heats a sheet at a temperature which is determined in each type of job in processing of a job related to image processing. The memory stores a type of job, and the number of sheets which is processed in the job, in each of job which is not executed yet. The control unit rearranges an executing order of jobs which are not executed yet so that jobs of the same type are continuously performed, when there is a job of which the number of sheets to be processed in one job is larger than the predetermined number of sheets.
    Type: Application
    Filed: August 9, 2019
    Publication date: November 28, 2019
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHA
    Inventor: Hiroyuki SUGIYAMA
  • Patent number: 10464593
    Abstract: An object of the present invention is to provide a power steering apparatus and a method of manufacturing a power steering apparatus that allow balls to smoothly travel in a connection member for circulating the balls. To achieve this object, a first curved portion of a first connection passage of a nut that faces a first bent portion of the connection member is formed into a curved shape in such a manner that a space between the first curved portion and the first bent portion is equal to or smaller than a predetermined value. Further, a second curved portion of a second connection passage of the nut that faces a second bent portion of the connection member is formed into a curved shape in such a manner that a space between the second curved portion and the second bent portion is equal to or smaller than a predetermined value.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: November 5, 2019
    Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Keisuke Kitamura, Tatsuyoshi Maruyama, Hiroyuki Sugiyama
  • Patent number: 10387091
    Abstract: An image processing device includes a heating unit, a memory, and a control unit. The heating unit heats a sheet at a temperature which is determined in each type of job in processing of a job related to image processing. The memory stores a type of job, and the number of sheets which is processed in the job, in each of job which is not executed yet. The control unit rearranges an executing order of jobs which are not executed yet so that jobs of the same type are continuously performed, when there is a job of which the number of sheets to be processed in one job is larger than the predetermined number of sheets.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: August 20, 2019
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHA
    Inventor: Hiroyuki Sugiyama