Patents by Inventor Daisuke Sato

Daisuke Sato 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).

  • Publication number: 20250027838
    Abstract: A data correction apparatus includes an acquisition unit configured to acquire measurement data from an optical time-domain reflectometer that measures one or more events existing in an optical fiber under test, a display configured to display one or more known events and one or more detection events so that a user can check a difference between the known events and the detection events, an input interface configured to accept, from the user, operation input to modify the detection events, and a correction unit configured to modify the detection events based on the operation input accepted from the user.
    Type: Application
    Filed: June 10, 2024
    Publication date: January 23, 2025
    Applicants: Yokogawa Electric Corporation, Yokogawa Test & Measurement Corporation
    Inventors: Yoshihisa So, Taro Kakehashi, Daisuke Sato
  • Publication number: 20250025817
    Abstract: The filter unit includes a filter section having a first filter and a second filter being of a pleated shape, and a frame having a pair of first frames and a pair of second frames having an adhesive layer. The filter unit is manufactured by stacking the first filter on the second filter, arranging a first support member opposite to the first frame with respect to a first fixed portion, arranging a second support member for supporting the second fixed portion opposite to the first frame with respect to the second fixed portion, fixing the first frame to the first fixed portion and the second fixed portion, and fixing the first frame to the second frame.
    Type: Application
    Filed: October 9, 2024
    Publication date: January 23, 2025
    Applicant: TOYU CORPORATION
    Inventors: Toshihisa TOYAMA, Masayo Toyama, Yutaro Toyama, Daisuke Kawashima, Hiroyasu Takeno, Tsuyoshi Sato
  • Patent number: 12201909
    Abstract: A deck constructed according to a deck recipe corresponding to each level of each CPU player is similar to a CPU player deck corresponding to the CPU player and the level. Thus, a player can understand how to use cards in the deck constructed according to the deck recipe corresponding to the CPU player and the level in the course of repeatedly playing battles against the CPU player at the level. Thus, in this embodiment, it becomes easier for the player to use decks constructed according to deck recipes corresponding to individual levels of individual CPU players in battles.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: January 21, 2025
    Assignee: CYGAMES, INC.
    Inventors: Daisuke Sato, Yui Matsumoto
  • Patent number: 12203775
    Abstract: The disclosed apparatus includes a plurality of differential transmitters, and a power supply circuit that supplies a power supply voltage to each of the plurality of differential transmitters. The power supply circuit includes a common circuit unit that defines the power supply voltage supplied to the plurality of differential transmitters, and a plurality of individual circuit units provided in association with the plurality of differential transmitters and each connected to the common circuit unit. Each of the plurality of individual circuit units has an output node that outputs the power supply voltage defined by the common circuit unit to a corresponding differential transmitter of the plurality of differential transmitters, and respective output nodes of the plurality of individual circuit units are connected to each other.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: January 21, 2025
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Kohichi Nakamura, Masaki Sato, Daisuke Kobayashi, Tetsuya Itano, Daisuke Yoshida
  • Publication number: 20250019518
    Abstract: The present invention relates to a thermoplastic resin composition that includes 100 parts by mass of a vinyl copolymer (I) that has a refractive index of 1.50-2.00, 2-3 parts by mass of inorganic particles (II-1) that have a particle diameter (D50) of 1.2-2.8 ?m, and 1-7 parts by mass of inorganic particles (II-2) that have a particle diameter (D50) of 3.6-6.4 ?m, there being a total of 4-10 parts by mass of the inorganic particles, and the ratio (II-2)/(II-1) of inorganic particles (II-2) to inorganic particles (II-1) being at least 0.3 but less than 4.0.
    Type: Application
    Filed: September 30, 2022
    Publication date: January 16, 2025
    Applicant: Toray Industries, Inc.
    Inventors: Takashi UEDA, Daisuke SATO, Tadakatsu TAKASAKI
  • Publication number: 20250018865
    Abstract: A parking assistance device includes: a sensor-information processing circuit that detects an empty parking space around a host vehicle; a surrounding-image generation circuit that generates a surrounding image that is a view of surroundings of the host vehicle from above; an image display circuit that displays a first assistance image at a position of the empty parking space in the surrounding image, the first assistance image indicating the empty parking space; and a stop determination circuit that determines whether the host vehicle has stopped. In a case where it is determined by the stop determination circuit that the host vehicle has stopped, the image display circuit displays the first assistance image.
    Type: Application
    Filed: October 2, 2024
    Publication date: January 16, 2025
    Inventors: Yasuhiro Suzuki, Ko Sato, Daisuke Tanaka, Yasuhiro Sakurai, Ryota Yamanaka, Junya Kobayashi
  • Patent number: 12194776
    Abstract: A vehicle equipped with a plurality of omni-directional wheels includes a grounding part that supports the vehicle by grounding to a ground surface, a moving mechanism to protrude the grounding part from the bottom of the vehicle toward the ground surface, and a controller for controlling the moving mechanism so as to ground said grounding part to the ground surface. The controller is configured to control the moving mechanism so as to ground the grounding part to the ground surface when the vehicle is detected to have stopped.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: January 14, 2025
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Daisuke Ishii, Daisuke Sato, Hiroki Izu, Hiroki Morita, Kei Sato, Masaki Nanahara, Kazumi Serizawa, Hironobu Tanaka, Shunsuke Mogi, Takashi Hayashi, Akihiro Kusumoto
  • Patent number: 12182483
    Abstract: There is provided a method for analyzing a vibration damping structure in which a tube bundle disposed in a fluid is supported by a vibration damping member disposed in a gap between tubes included in the tube bundle. The method includes a model making step of making a FEM model corresponding to the vibration damping structure, an error setting step of setting an error parameter for a parameter relating to an element included in the FEM model, and an analysis step of performing structural analysis by a finite-element method using the FEM model in which the error parameter is set.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: December 31, 2024
    Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Masatsugu Monde, Naoki Ono, Masaaki Katayama, Daisuke Sato
  • Patent number: 12182233
    Abstract: A delivery vehicle includes: a main body portion equipped with a moving mechanism; and a control section provided at the main body portion, wherein the control section includes: an autonomous driving executing section that controls the moving mechanism and makes it possible for the main body portion to travel autonomously; a destination information acquiring section that acquires information relating to a delivery destination or a collection destination of a package; a data transmitting section transmitting predetermined data for authentication to a management system that manages a secure area on a delivery path; and a data acquiring section that, in a case in which the data for authentication is authenticated by the management system, acquires area information including map information of the secure area from the management system.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: December 31, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hidekazu Sasaki, Daisuke Sato, Kazumi Serizawa, Shunsuke Mogi
  • Publication number: 20240430575
    Abstract: A panoramic image generation device includes an alignment processing unit 10 that generates a panoramic image by combining a plurality of divided images A to D captured by a plurality of imaging devices such that partial regions overlap and generates a coordinate table 11in which coordinates of each of the divided images A to D are associated with coordinates of the panoramic image; a luminance adjustment unit 20 that refers to the coordinate table 11, obtains a luminance magnification indicating a ratio of luminance values of pixels of two (A and B, B and C, and C and D) divided images having an overlapping region, and generates a luminance adjustment coefficient that levels a luminance difference indicated by the luminance magnification; and an image combining unit 30that generate a panoramic image by adjusting the luminance difference between the divided images and combining the divided images using the coordinate table 11, the luminance adjustment coefficient, and the divided images.
    Type: Application
    Filed: September 2, 2021
    Publication date: December 26, 2024
    Inventors: Hiromu Miyashita, Daisuke SATO, Masato FUKUDA, Shinji FUKATSU, Hidenobu Nagata
  • Patent number: 12172312
    Abstract: A method of generating a control program for a robot includes generating a trajectory in which a robot arm moves between a plurality of teaching points based on a first constraint condition with respect to a movement time of the robot arm and a second constraint condition with respect to a drive condition for driving the robot arm by a processor, displaying the trajectory generated by the processor and accumulated power consumption when the robot arm moves along the trajectory by a display unit, and, when receiving an instruction to employ the trajectory, generating a control program for the robot based on the trajectory by the processor.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: December 24, 2024
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Takema Yamazaki, Daisuke Sato, Daiki Tokushima
  • Patent number: 12175771
    Abstract: A control system for a vehicle includes a camera mounted on the vehicle and configured to take an image of an occupant of the vehicle, and an anti-droplet protective equipment providing device mounted on the vehicle and configured to provide anti-droplet protective equipment to the occupant, a determination unit configured to determine whether the occupant is wearing the anti-droplet protective equipment based on the image of the occupant taken by the camera, and a provision control unit configured to provide the anti-droplet protective equipment to the occupant with the anti-droplet protective equipment providing device when the determination unit determines that the occupant is not wearing the anti-droplet protective equipment.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: December 24, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryota Tomizawa, Shozo Takaba, Ayako Shimizu, Hojung Jung, Daisuke Sato, Yasuhiro Kobatake
  • Publication number: 20240384196
    Abstract: A grease composition for heat fixing devices contains a base oil and polytetrafluoroethylene. The base oil contains a perfluoropolyether having at least one of the structures represented by formulas (I) and (II) in the molecule and has a kinematic viscosity v40 of 800 mm2/s to 2500 mm2/s at 40° C., and whose kinematic viscosity v200 at 200° C. is 1/50 or less of the kinematic viscosity v40.
    Type: Application
    Filed: May 9, 2024
    Publication date: November 21, 2024
    Inventors: MUNEHITO KURATA, HISASHI NAKAHARA, HIROHIKO AIBA, DAISUKE SATO, HIDEO NANATAKI, MASAHITO OMATA, HIROYUKI SAKAKIBARA, TAKAAKI AKAMATSU, YOSHIHITO OSHIMA, KOICHI SUGAWARA
  • Publication number: 20240359742
    Abstract: Provided is a parking assistance device including a maximum value settert setting a maximum value of a curvature or a steering angle for the traveling trajectory of the towing vehicle and a trailer wheel base acquisition unit acquiring a distance from a turning center of the towed vehicle to a coupling point between the towing vehicle and the towed vehicle as a trailer wheel base. The device also includes a coupling distance acquisition unit acquiring a coupling distance from a rear axle of the towing vehicle to the coupling point between the towing and towed vehicle and a parameter specification unit specifying recommended values of the predetermined turning curvature of the towed vehicle during parking and a curvature gradient of the second section based on the trailer wheel base and the coupling distance so a curvature or a steering angle of the towing vehicle does not exceed the maximum value.
    Type: Application
    Filed: March 20, 2024
    Publication date: October 31, 2024
    Applicant: AISIN CORPORATION
    Inventor: Daisuke SATO
  • Publication number: 20240352964
    Abstract: A straight-curved guide rail includes a straight part and a curved part and is configured to guide movement of a movable element. The straight-curved guide rail includes: a base part extending in a longitudinal direction of the straight-curved guide rail; and a track part, which is formed on the base part, extends in the longitudinal direction, and has a pair of rail ends, each including a track surface to be in contact with the movable element, on both side portions of the straight-curved guide rail in a width direction of the straight-curved guide rail. A region of the straight-curved guide rail, which includes an end portion of the straight-curved guide rail in the longitudinal direction, includes a low-stiffness region in which portions including the track surfaces have lower stiffness than stiffness of other region.
    Type: Application
    Filed: November 9, 2022
    Publication date: October 24, 2024
    Applicant: NIPPON THOMPSON CO., LTD.
    Inventors: Satoshi SASAKI, Daisuke SATO, Yuichi SHIBUYA
  • Publication number: 20240346797
    Abstract: An information processing apparatus includes one or more memories storing instructions, and one or more processors that execute the instructions to determine whether a series of records of a previously executed detection process related to detection of a detection target from an image includes a record of a second detection process with a condition related to the detection of the detection target from the image, at least some of which overlaps with a condition of a first detection process based on a process request from a user, and present information about the second detection process to the user in a case where it is determined that the record of the second detection process with the condition at least some of which overlaps with the condition of the first detection process is included.
    Type: Application
    Filed: April 10, 2024
    Publication date: October 17, 2024
    Inventor: DAISUKE SATO
  • Patent number: 12117850
    Abstract: A moving object that travels from a current position toward a target position includes a first section candidate searching unit configured to search for a plurality of first section candidates in which the moving object is capable of traveling from the current position, a second section candidate searching unit configured to, for each ending point of the first section candidates, search for a plurality of second section candidates in which the moving object is capable of traveling from the ending points of the first section candidates, an obstacle position recognition unit configured to detect a position of an obstacle around the moving object, and a route decision unit configured to decide a first section and a second section used as a traveling route of the moving object from the plurality of first section candidates and the plurality of second section candidates.
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: October 15, 2024
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, SCHOOL JUDICIAL PERSON IKUTOKU GAKUEN
    Inventors: Daisuke Sato, Takanobu Nasu, Toshihiro Wakita
  • Patent number: 12083056
    Abstract: An infection control vehicle includes a floor material. The floor material includes a plurality of holes that is open on an upper end. The holes are configured to capture a droplet. For example, a dimension of each of the holes is set so that the droplet inside the hole remains inside the hole.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: September 10, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryota Tomizawa, Shozo Takaba, Ayako Shimizu, Hojung Jung, Daisuke Sato, Yasuhiro Kobatake
  • Publication number: 20240288874
    Abstract: A remote control system that remotely controls an operation of a control target. The system includes a remote control device; and a prediction processing device. The remote control device includes a transmitter that transmits a control signal for controlling an operation of a remote control target to the control target, and the prediction processing device includes a delay time prediction processing unit that predicts a delay time from transmission of the control signal from the remote control device to feedback to control of the operation of the remote control target. The prediction processing device further includes a generation unit that generates a control signal for controlling an operation for the remote control device.
    Type: Application
    Filed: June 28, 2021
    Publication date: August 29, 2024
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Masato FUKUDA, Daisuke SATO, Masato MIYAHARA, Narimune MATSUMURA, Yoshiki NISHIKAWA
  • Patent number: D1053941
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: December 10, 2024
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takashi Kusanagi, Daisuke Sato