Patents by Inventor Takayuki Kobayashi

Takayuki Kobayashi 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: 11890865
    Abstract: A movable assembly configured to move a table in a first direction is provided. The movable assembly includes a first link member including a first elongated member and a second elongated member coupled in an X formation, a second link member including a third elongated member and a fourth elongated member coupled in the X formation, a first frame member, a second frame member, and a rotatable member being a threaded rod. The first frame member includes a first supporting portion and a first guiding portion, which support ends of the first, second, third, and fourth elongated members on one side rotatably. The second frame member includes a second supporting portion and a second guiding portion, which support other ends of the first, second, third, and fourth elongated members located on the other side movably in the third direction.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: February 6, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Akihiro Kobayashi, Kengo Takeda, Takayuki Akimatsu, Takahiro Nishimoto
  • Publication number: 20240038062
    Abstract: An information provision apparatus includes: a data acquisition part that acquires data from a sensor(s) installed to grasp movement of a vehicle(s) traveling on a road; a database that accumulates primary data acquired by the sensor(s); a user-specific processing content storage part that stores a user-specific processing content(s) defining a processing content(s) on the primary data for each data user; a data processing part that reads out the user-specific processing content(s) stored in the user-specific processing content storage part and creates secondary data for the data user(s) from the primary data; and a data transmission part that transmits the secondary data to the data user(s).
    Type: Application
    Filed: August 25, 2020
    Publication date: February 1, 2024
    Applicant: NEC Corporation
    Inventors: Tetsuro HASEGAWA, Takayuki SASAKI, Hiroaki AMINAKA, Kazuki OGATA, Kei YANAGISAWA, Kosei KOBAYASHI
  • Patent number: 11883563
    Abstract: A resin composition for a medical device to be subjected to gas low-temperature sterilization includes a resin and an ion exchanger.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: January 30, 2024
    Assignee: OLYMPUS CORPORATION
    Inventors: Koji Kobayashi, Takayuki Kondo, Rieko Niino, Masaya Iwamoto
  • Patent number: 11888446
    Abstract: A semiconductor device with a novel structure is provided. The semiconductor device includes a mixer circuit including a digital-analog converter circuit, a control circuit for controlling the digital-analog converter circuit, a power source control switch, and a plurality of Gilbert circuits. The plurality of Gilbert circuits each include an analog potential holding circuit for holding an analog potential output from the digital-analog converter circuit. The control circuit has a function of outputting a signal for controlling the analog potential holding circuit and the digital-analog converter circuit. The power source control switch has a function of stopping supply of a power source voltage to the control circuit in a period during which the analog potential held in the analog potential holding circuit is not updated. The analog potential holding circuit includes a first transistor. The first transistor includes a semiconductor layer including an oxide semiconductor in a channel formation region.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: January 30, 2024
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Kiyotaka Kimura, Takeya Hirose, Hidetomo Kobayashi, Takayuki Ikeda
  • Publication number: 20240026935
    Abstract: A clutch device includes a pressure plate movable toward or away from a clutch center and rotatable relative to the clutch center to press input-side rotating plates and output-side rotating plates. The clutch center includes center-side cam portions each including a center-side assist cam surface. At least one of the center-side cam portions includes at least one of a first center-side recess recessed in a first direction from a surface of center-side cam portion at a side of a second direction or a second center-side recess recessed in the second direction from a surface of the center-side cam portion at a side of the first direction.
    Type: Application
    Filed: July 21, 2023
    Publication date: January 25, 2024
    Inventors: Yuki KOBAYASHI, Takayuki SUZUKI, Takayoshi MIMURO, Jun KOMUKAI, Yasunori HIGASHI, Makoto KAMBARA, Satoshi OTA, Yukinori KURITA
  • Publication number: 20240026934
    Abstract: A clutch device includes a pressure plate movable toward or away from a clutch center and rotatable relative to the clutch center to press input-side rotating plates and output-side rotating plates. The clutch center includes center-side cam portions each including a center-side assist cam surface. At least one of the center-side cam portions includes at least one of a first center-side recess recessed in a first direction from a surface of center-side cam portion at a side of a second direction or a second center-side recess recessed in the second direction from a surface of the center-side cam portion at a side of the first direction.
    Type: Application
    Filed: July 21, 2023
    Publication date: January 25, 2024
    Applicant: Kabushiki Kaisha F.C.C.
    Inventors: Yuki KOBAYASHI, Takayuki SUZUKI, Takayoshi MIMURO, Jun KOMUKAI, Yasunori HIGASHI, Makoto KAMBARA, Satoshi OTA, Yukinori KURITA
  • Patent number: 11875530
    Abstract: An image display system includes a display configured to be attached to the head of a user who is an occupant of a vehicle, to display a subject image to be superimposed on a field of vision of the user; a SLAM camera fixed to the display to capture a SLAM image of surroundings of the display; one or more light on-vehicle displays disposed within a vehicle cabin to emit light that serves as an AR marker; and an image controller configured to determine a display position of the subject image based on the SLAM image including the AR marker.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: January 16, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takayuki Aoki, Hideki Kobayashi, Ryusuke Ohta, Tomohiro Inada, Hitoshi Muraki
  • Patent number: 11868467
    Abstract: A semiconductor device (100) includes: a determination unit (110) configured to determine whether an avoidance condition of inspection of control flow integrity is satisfied (e.g., a degree of similarity with a previous input value is in a predetermined range) based on determination auxiliary information, which is at least an input value in a target code block to be executed among a plurality of code blocks in a predetermined program, and an inspection unit (120) configured to avoid inspection of control flow integrity in the target code block when it is determined that the avoidance condition is satisfied.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: January 9, 2024
    Assignee: NEC CORPORATION
    Inventors: Astha Jada, Toshiki Kobayashi, Takayuki Sasaki, Daniele Enrico Asoni, Adrian Perrig
  • Patent number: 11860762
    Abstract: A semiconductor device (100) includes: first storage means (110) storing, in advance, a plurality of pieces of execution order inspection information (111˜11n) used for inspection of an execution order of a plurality of code blocks in a predetermined program, second storage means (120), which is a cache for the first storage means, and prediction means (130) for predicting a storage area of the execution order inspection information based on prediction auxiliary information in a first code block of the plurality of code blocks and a control flow graph of the program, the storage area being a prefetch target to be prefetched from the first storage means to the second storage means.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: January 2, 2024
    Assignee: NEC CORPORATION
    Inventors: Astha Jada, Toshiki Kobayashi, Takayuki Sasaki, Daniele Enrico Asoni, Adrian Perrig
  • Patent number: 11857310
    Abstract: A physiological parameter processing apparatus includes an input interface section that acquires respiration data produced based on a respiratory gas that is obtained from at least one of a mouth and nose of a subject, and an analyzing section that analyzes in real time the respiration data acquired through the input interface section, and that produces analysis result data which can be displayed in real time.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: January 2, 2024
    Assignee: NIHON KOHDEN CORPORATION
    Inventors: Hironori Kobayashi, Yukio Nonaka, Kazuri Higashi, Takayuki Sugiyama
  • Publication number: 20230415547
    Abstract: A vehicle air conditioning system includes a refrigerant circuit that circulates a refrigerant through a compressor, a heat-absorbing heat exchanger, a decompression unit, and a heat-dissipating heat exchanger, a heat medium circuit including a high-temperature heat medium circuit that circulates a high-temperature heat medium and a low-temperature heat medium circuit that circulates a low-temperature heat medium, a vehicle interior heat exchanger that exchanges heat between air and at least one of the high-temperature heat medium and the low-temperature heat medium, a vehicle exterior heat exchanger that exchanges heat between air and at least one of the high-temperature heat medium and the low-temperature heat medium, and a switching unit that switches respective flows of the high-temperature heat medium and the low-temperature heat medium in accordance with an operation mode of the vehicle air conditioning system.
    Type: Application
    Filed: November 10, 2021
    Publication date: December 28, 2023
    Applicant: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    Inventors: Hirotaka Tanabe, Takayuki Kobayashi, Yasutaka Aoki, Tomoki Hase, Hideaki Tatenoi
  • Publication number: 20230417600
    Abstract: A temperature measuring device includes: a thermal infrared illuminating unit that irradiates with thermal infrared light a target whose temperature to be measured; a thermal infrared illumination image acquiring unit that acquires a thermal infrared illumination image including an image of the target; a thermal infrared image acquiring unit that acquires a thermal infrared image including the image of the target; a visible light image acquiring unit that acquires a visible light image including the image of the target; a calculating unit that calculates an image expansion amount of the image of the target based on the acquired visible light image and the acquired IR illumination image; an adding unit that adds the calculated image expansion amount to luminance of the image of the target; and a measuring unit that measures a temperature of the target based on the image of the target with the image expansion amount.
    Type: Application
    Filed: September 13, 2023
    Publication date: December 28, 2023
    Applicant: Mitsubishi Electric Corporation
    Inventors: Satoi KOBAYASHI, Takayuki YANAGISAWA
  • Patent number: 11842002
    Abstract: To provide an inexpensive display device. The display device includes a pixel and an IC chip. The pixel includes a first pixel circuit including a display element and a second pixel circuit including a light-receiving device. The one IC chip includes a control circuit, a data driver circuit, and a read circuit. The first and second pixel circuits are electrically connected to the read circuit. The control circuit has a function of controlling driving of the data driver circuit and the read circuit. The data driver circuit has a function of supplying image data to the first pixel circuit. The read circuit has a function of outputting a monitor signal corresponding to a monitor current when the monitor current flows through the first pixel circuit. The read circuit also has a function of outputting an imaging signal corresponding to imaging data acquired by the second pixel circuit.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: December 12, 2023
    Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    Inventors: Kei Takahashi, Hidetomo Kobayashi, Hajime Kimura, Takeshi Osada, Hideaki Shishido, Kiyotaka Kimura, Shuichi Katsui, Takeya Hirose, Takayuki Ikeda
  • Publication number: 20230394971
    Abstract: Maintaining the detection accuracy of a mobile object(s) around a vehicle(s) and efficient information notification are both achieved. An information provision server includes: determination means for determining, based on primary information acquired from an individual one of a plurality of sensors, each of which senses a predetermined range of a road, whether or not to provide secondary information created by using the primary information acquired from the plurality of sensors to a first mobile object running on the road; information creation means for creating, if the determination means determines to provide the secondary information to the first mobile object, the secondary information by using the primary information acquired from the plurality of sensors; and transmission means for transmitting the secondary information to the first mobile object.
    Type: Application
    Filed: October 26, 2020
    Publication date: December 7, 2023
    Applicant: NEC Corporation
    Inventors: Kosei KOBAYASHI, Tetsuro HASEGAWA, Takayuki SASAKI, Hiroaki AMINAKA, Kei YANAGISAWA, Kazuki OGATA
  • Publication number: 20230386383
    Abstract: A display device with a narrower frame can be provided. In the display device, a first layer, a second layer, and a third layer are provided to be stacked. The first layer includes a gate driver circuit and a data driver circuit, the second layer includes a demultiplexer circuit, and the third layer includes a display portion. In the display portion, pixels are arranged in a matrix, an input terminal of the demultiplexer circuit is electrically connected to the data driver circuit, and an output terminal of the demultiplexer circuit is electrically connected to some of the pixels. The gate driver circuit and the data driver circuit are provided to include a region overlapping some of the pixels. The gate driver circuit and the data driver circuit have a region where they are not strictly separated from each other and overlap each other. Five or more gate driver circuits and five or more data driver circuits can be provided.
    Type: Application
    Filed: April 6, 2023
    Publication date: November 30, 2023
    Inventors: Takashi NAKAGAWA, Takayuki IKEDA, Hidetomo KOBAYASHI, Hideaki SHISHIDO, Shuichi KATSUI, Kiyotaka KIMURA
  • Publication number: 20230387147
    Abstract: An imaging device capable of image processing is provided. The imaging device can retain analog data (image data) obtained by an image-capturing operation in a pixel and perform a product-sum operation of the analog data and a predetermined weight coefficient in the pixel to convert the data into binary data. When the binary data is taken in a neural network or the like, processing such as image recognition can be performed. Since enormous volumes of image data can be retained in pixels in the state of analog data, processing can be performed efficiently.
    Type: Application
    Filed: August 9, 2023
    Publication date: November 30, 2023
    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    Inventors: Takayuki IKEDA, Yoshiyuki KUROKAWA, Shintaro HARADA, Hidetomo KOBAYASHI, Roh YAMAMOTO, Kiyotaka KIMURA, Takashi NAKAGAWA, Yusuke NEGORO
  • Patent number: 11827199
    Abstract: A vehicle brake device includes a stroke simulator, a stroke sensor, and a brake start determination unit. The stroke simulator includes a cylinder, a piston, an orifice, and a pressure sensor. The cylinder defines a liquid pressure chamber to which a brake liquid is supplied via a fluid path. The piston slides in the cylinder by the brake liquid supplied to the liquid pressure chamber. The orifice is formed in the fluid path. The pressure sensor detects a reaction pressure. The stroke sensor is configured to detect the stroke. The brake start determination unit determines an operation of the brake operation member has been started in a case where the reaction pressure detected by the pressure sensor becomes equal to or greater than a first threshold value and the stroke detected by the stroke sensor becomes equal to or greater than a second threshold value.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: November 28, 2023
    Assignee: ADVICS CO., LTD.
    Inventors: Tatsushi Kobayashi, Tomotaka Asano, Yasuhito Ishida, Ryosuke Endo, Takayuki Yamamoto
  • Patent number: 11828607
    Abstract: A memory stores, in advance, target line information indicating an arrangement target of an object to be conveyed and related to a target line denoted by at least one of a curve or a polyline. A controller is configured to: calculate, based on the target line information, target information which is at least one of information about a target coordinate of the object and information about a target direction of the object; calculate, based on the at least one of the coordinate of the object and the direction of the object detected by the detector, detection information which is comparable with the target information; calculate a deviation of the detection information from the target information; and cause a display to display a moving direction of the object which allows the deviation to decrease.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: November 28, 2023
    Assignee: KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    Inventors: Nobuhiro Fukuo, Yoichiro Yamazaki, Koji Yamashita, Yusuke Kamimura, Shingo Sekiguchi, Takayuki Iino, Hiroshi Kobayashi
  • Publication number: 20230347710
    Abstract: This air conditioning device for a vehicle comprises: a refrigeration cycle having a compressor, a condenser, an expansion valve, and an evaporator through which refrigerant sequentially flows; a high-temperature heat medium circuit in which a high-temperature heat medium that has been heat-exchanged with the refrigerant in the condenser circulates; a low-temperature heat medium circuit in which a low-temperature heat medium that has been heat-exchanged with the refrigerant in the evaporator circulates; a connection line for connecting the high-temperature heat medium circuit and the low-temperature heat medium circuit; a plurality of heat exchangers outside the vehicle that allow introduction of the heat medium; and a switching unit capable of switching modes for each of the plurality of heat exchangers outside the vehicle, among a mode for connecting to the high-temperature heat medium circuit, a mode for connecting to the low-temperature heat medium circuit, and a mode for not connecting to either of the h
    Type: Application
    Filed: February 1, 2021
    Publication date: November 2, 2023
    Applicant: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    Inventors: Takayuki KOBAYASHI, Hirotaka TANABE, Tomoki HASE, Masahiro OHTA, Hideaki TATENOI, Koji NAKADO
  • Patent number: 11798491
    Abstract: A high-definition display device is provided. A small display device is provided. In the display device, a first layer and a second layer are stacked and provided. The first layer includes a gate driver circuit and a source driver circuit, and the second layer includes a display portion. The gate driver circuit and the source driver circuit are provided to include a region overlapping with the display portion. The gate driver circuit and the source driver circuit have an overlap region where they are not strictly separated from each other. Five or more gate driver circuits and five or more source driver circuits can be provided.
    Type: Grant
    Filed: August 15, 2022
    Date of Patent: October 24, 2023
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Takayuki Ikeda, Hidetomo Kobayashi, Hideaki Shishido, Kiyotaka Kimura, Takashi Nakagawa, Kosei Nei