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).
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Patent number: 11975778Abstract: 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: GrantFiled: February 3, 2021Date of Patent: May 7, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Katsuhisa Yoshikawa, Yuji Suzuki, Keita Yamazaki, Kei Matsumoto, Hiroyuki Ito, Takashi Ogawa, Yukiya Sugiyama, Masaru Ando, Yasushi Fujiwara, Azusa Nakagame, Erina Toyama
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Publication number: 20240114917Abstract: 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: ApplicationFiled: December 13, 2023Publication date: April 11, 2024Inventors: Ryo MATSUNO, Hiroyuki SUGIYAMA
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Patent number: 11941549Abstract: 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: GrantFiled: February 17, 2022Date of Patent: March 26, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shin Sakurada, Katsuya Hoshi, Hiroaki Sugiyama, Masahisa Sawada, Hiroyuki Ito, Makoto Segi, Hiroki Hattori
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Publication number: 20240067176Abstract: 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: ApplicationFiled: August 24, 2023Publication date: February 29, 2024Applicant: HONDA MOTOR CO., LTD.Inventors: Akira SUGIYAMA, Yuta OKAZAKI, Naoto SEN, Hiroyuki BABA
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Patent number: 11912308Abstract: 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: GrantFiled: December 21, 2021Date of Patent: February 27, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shin Sakurada, Katsuya Hoshi, Hiroaki Sugiyama, Masahisa Sawada, Hiroyuki Ito, Makoto Segi, Hiroki Hattori
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Publication number: 20230408972Abstract: 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: ApplicationFiled: May 16, 2023Publication date: December 21, 2023Inventors: Taira OTSUKA, Hiroyuki SUGIYAMA, Takuya SESHITA
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Patent number: 11624488Abstract: 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: GrantFiled: April 29, 2022Date of Patent: April 11, 2023Assignee: Putco, Inc.Inventors: Hiroyuki Sugiyama, Parker Freeman, Conner Schramm, James P. Elwell
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Publication number: 20230032555Abstract: 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: ApplicationFiled: June 2, 2022Publication date: February 2, 2023Inventor: Hiroyuki Sugiyama
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Publication number: 20230005577Abstract: 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: ApplicationFiled: May 31, 2022Publication date: January 5, 2023Applicant: Ricoh Company, Ltd.Inventors: Hiroyuki Sugiyama, Taira Otsuka, Hiroki Atari, Yasunobu Shimizu, Chikara Hiraoka
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Patent number: 11329473Abstract: 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: GrantFiled: July 19, 2020Date of Patent: May 10, 2022Assignees: TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION, AISIN AW CO., LTD.Inventors: Hiroyuki Sugiyama, Yuji Yamanaka, Tatsufumi Kurokawa
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Patent number: 11271044Abstract: 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: GrantFiled: January 31, 2019Date of Patent: March 8, 2022Assignee: HAMAMATSU PHOTONICS K.K.Inventors: Yasuyuki Horiuchi, Hiroyuki Sugiyama, Masato Kitabayashi, Naoki Umebayashi
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Patent number: 11059322Abstract: 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: GrantFiled: August 23, 2018Date of Patent: July 13, 2021Assignees: NIPPON STEEL CORPORATION, UNIVERSITY OF IOWA RESEARCH FOUNDATIONInventors: Yohsuke Yamazaki, Osamu Kondo, Takanori Kato, Takahiro Fujimoto, Hiroyuki Sugiyama, Christofer Feldmeier
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Publication number: 20210118953Abstract: 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: ApplicationFiled: January 31, 2019Publication date: April 22, 2021Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Yasuyuki HORIUCHI, Hiroyuki SUGIYAMA, Masato KITABAYASHI, Naoki UMEBAYASHI
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Publication number: 20210028614Abstract: 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: ApplicationFiled: July 19, 2020Publication date: January 28, 2021Applicants: TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION, AISIN AW CO., LTD.Inventors: Hiroyuki SUGIYAMA, Yuji YAMANAKA, Tatsufumi KUROKAWA
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Publication number: 20200062030Abstract: 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: ApplicationFiled: August 23, 2018Publication date: February 27, 2020Inventors: Yohsuke Yamazaki, Osamu Kondo, Takanori Kato, Takahiro Fujimoto, Hiroyuki Sugiyama, Christofer Feldmeier
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Patent number: 10566123Abstract: 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: GrantFiled: March 30, 2017Date of Patent: February 18, 2020Assignees: AISIN AW CO., LTD., TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATIONInventors: Hiroyuki Sugiyama, Toshio Shiramatsu
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Publication number: 20200030198Abstract: 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: ApplicationFiled: September 30, 2019Publication date: January 30, 2020Applicant: FUJIFILM CorporationInventor: Hiroyuki SUGIYAMA
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Publication number: 20190361652Abstract: 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: ApplicationFiled: August 9, 2019Publication date: November 28, 2019Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHAInventor: Hiroyuki SUGIYAMA
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Patent number: 10464593Abstract: 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: GrantFiled: February 16, 2015Date of Patent: November 5, 2019Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.Inventors: Keisuke Kitamura, Tatsuyoshi Maruyama, Hiroyuki Sugiyama
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Patent number: 10387091Abstract: 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: GrantFiled: September 22, 2017Date of Patent: August 20, 2019Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHAInventor: Hiroyuki Sugiyama