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: 20220040847
    Abstract: A specifying data generating apparatus configured to generate specifying data for causing a robot to reproduce a motion of a target object including a generating unit configured to generate, based on manual data indicative of a motion of a target object manually operated, specifying data for specifying, in association with a time, a position and a posture of an end effector of a robot configured to imitate the motion of the target object, and a correcting unit configured, when a period during which a motion of the end effector operated according to the specifying data generated by the generating unit deviates from a predetermined tolerance has occurred, to correct, through extension in a time direction, the specifying data of at least the period during which there is the deviation from the tolerance.
    Type: Application
    Filed: October 22, 2021
    Publication date: February 10, 2022
    Inventor: Daisuke SATO
  • Patent number: 11236630
    Abstract: An axial compressor includes: a casing having a tubular shape; variable stator vanes each having a vane shaft as a swing center, provided in the casing as stator vanes or inlet guide vanes, and arranged in a circumferential direction of the casing; rotor blades provided on a trailing edges side of the variable stator vanes in the casing and arranged in the circumferential direction of the casing; and a plasma actuator configured to generate a plasma annularly distributed in the circumferential direction of the casing, the plasma actuator being attached on an inner circumferential surface of the casing and intersects with a clearance between each variable stator vane and the inner circumferential surface of the casing.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: February 1, 2022
    Assignee: IHI Corporation
    Inventors: Haruki Hosaka, Nozomi Tanaka, Ryuuta Tanaka, Takayuki Hazu, Dai Kato, Daisuke Sato
  • Publication number: 20220006418
    Abstract: A motor control system includes a motor and a motor control device. The motor control device includes an acquisition unit, a. diagnosis unit, and a control unit. The acquisition unit acquires control data. The control data includes a command, transmitted from each of a plurality of controllers, with respect to the motor. The plurality of controllers are configured to communicate with the motor control device. The diagnosis unit makes a diagnosis of multiple sets of the control data provided by the plurality of controllers and acquired by the acquisition unit. The control unit controls the motor by using a single set of control data selected based on a result of the diagnosis made by the diagnosis unit from the multiple sets of the control data.
    Type: Application
    Filed: October 18, 2019
    Publication date: January 6, 2022
    Applicant: Panasonic Intellectual Property Management Co., Ltd.
    Inventor: Daisuke Sato
  • Patent number: 11201131
    Abstract: A light emitting module includes a light emitting device, a heat dissipating plate, and a holder. The light emitting device has a light extraction window and a plurality of electrodes. The light emitting device is secured to the heat dissipating plate. The heat dissipating plate is secured to the holder. The holder includes a plurality of terminals respectively connected to the electrodes of the light emitting device. The heat dissipating plate includes an exposed portion exposed from the holder when viewed from a side of the light emitting module on which the light extraction window of the light emitting device is provided.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: December 14, 2021
    Assignee: NICHIA CORPORATION
    Inventors: Tomohiko Hatano, Daisuke Sato
  • Publication number: 20210353240
    Abstract: According to one embodiment, an X-ray diagnostic apparatus includes processing circuitry. The processing circuitry is configured to control an X-ray tube to perform an X-ray irradiation, that is performed prior to an X-ray imaging performed on an object, based on an imaging condition where at least one of an X-ray irradiation range and dose is smaller than an imaging condition of the X-ray imaging. Further, the processing circuitry is configured to evaluate a positional relationship between the X-ray tube and an X-ray detector based on a detection result of an X-ray irradiated in the prior X-ray irradiation by the X-ray detector.
    Type: Application
    Filed: May 13, 2021
    Publication date: November 18, 2021
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventor: Daisuke SATO
  • Publication number: 20210348572
    Abstract: Provided is a control device configured to be able to execute, in an engine which includes a DOC, a DPF, and a temperature increase unit including an exhaust throttle valve, for increasing a temperature of each of the DOC and the DPF, a forced regeneration process of removing PM deposited on the DPF by increasing the temperature of the DPF. The control device includes a flow rate estimation part configured to estimate an intake flow rate of a combustion gas sent into a cylinder of the engine.
    Type: Application
    Filed: August 28, 2019
    Publication date: November 11, 2021
    Applicant: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Daisuke SATO, Tomohide YAMADA, Ryuji KITA, Hiroki NAKANO
  • Publication number: 20210312649
    Abstract: It provides the measurement data of each portion of the target object with a high accuracy. The measurement data calculation apparatus 1020 includes an obtaining unit 1024A, an extraction unit 1024B, a conversion unit 1024C, and a calculation unit 1024D. The obtaining unit 1024A obtains the image data in which the target object is photographed and the full length data of the target object. The extraction unit 1024B extracts the shape data indicating the shape of the target object from the image data. The conversion unit 1024C converts and silhouettes the shape data based on the full length data. The calculation unit 1024D uses the shape data converted by the conversion unit 1024C to calculate the measurement data of each portion of the target object.
    Type: Application
    Filed: May 27, 2021
    Publication date: October 7, 2021
    Inventors: Daisuke SATO, Hiroki YATO, Chikashi ARITA, Yoshihisa ISHIBASHI, Takashi NAKANO, Ryosuke SASAKI, Ryosuke TAJIMA, Yoshihiro OHTA
  • Publication number: 20210310390
    Abstract: Provided is a control device configured to be able to execute a forced regeneration process in an engine which includes a DOC and DPF disposed in an exhaust passage of the engine, and a temperature increase unit including an exhaust throttle valve, for increasing a temperature of each of the DOC and the DPF. The forced regeneration process includes a first temperature increase process of controlling the temperature increase unit such that the temperature of the DOC is increased to a first temperature, and a second temperature increase process of controlling the temperature increase unit such that the temperature of the DPF is increased to a second temperature which is higher than the first temperature after completion of the first temperature increase process.
    Type: Application
    Filed: August 28, 2019
    Publication date: October 7, 2021
    Applicant: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Daisuke SATO, Mizuki KANAI, Kazuki NISHIZAWA
  • Publication number: 20210301707
    Abstract: A control device is configured to direct an opening degree of a throttle valve disposed in an intake passage or an exhaust passage of an engine including a DOC disposed in the exhaust passage and a DPF disposed downstream of the DOC in the exhaust passage. The control device includes: a hysteresis occurring condition determination unit configured to determine whether a hysteresis occurring condition (predetermined time elapses after instructed opening degree of throttle valve becomes equal to or smaller than predetermined opening degree and/or predetermined time elapses after engine output becomes equal to or smaller than predetermined output) is met; and a hysteresis elimination execution unit configured to cause, if it is determined that the hysteresis occurring condition is met, the throttle valve to execute hysteresis elimination that involves temporarily increasing the opening degree of the throttle valve from the instructed opening degree and then returning it to the instructed opening degree.
    Type: Application
    Filed: August 2, 2019
    Publication date: September 30, 2021
    Applicant: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Daisuke SATO, Tomohide YAMADA, Mizuki KANAI, Kazuki NISHIZAWA, Kazutoshi NOMURA
  • Patent number: 11120063
    Abstract: There is provided an information processing apparatus including: a processing unit configured to perform a summarization process of summarizing content of speech indicated by voice information based on speech of a user on a basis of acquired information indicating a weight related to a summary.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: September 14, 2021
    Assignee: SONY CORPORATION
    Inventors: Shinichi Kawano, Keisuke Touyama, Nobuki Furue, Keisuke Saito, Daisuke Sato, Mitani Ryosuke, Miwa Ichikawa
  • Publication number: 20210254524
    Abstract: An ECU 10 includes a valve control unit 101 for throttling a valve opening of at least one of an intake throttle valve or an exhaust throttle valve so that an upstream temperature of a DOC reaches a predetermined temperature; and a deposition condition determination unit 105 for determining whether a deposition condition that a SOF deposition amount on the DOC exceeds a predetermined deposition amount is satisfied. The valve control unit 101 includes a throttle amount decrease control execution unit 102 for executing throttle amount decrease control to decrease a throttle amount of the valve opening when the deposition condition is satisfied to be smaller than when the deposition condition is not satisfied.
    Type: Application
    Filed: August 14, 2019
    Publication date: August 19, 2021
    Applicant: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Kazuki NISHIZAWA, Daisuke SATO
  • Publication number: 20210250891
    Abstract: Provided is a computer-implemented method including acquiring a first pieces of observation data that include a position of a mobile object and a received signal strength of a wireless signal observed by the mobile object; and correcting each position of the mobile object included in each piece of observation data of the first pieces of observation data using one position of the mobile object at a time before the received signal strength included in the piece of observation data is observed.
    Type: Application
    Filed: April 28, 2021
    Publication date: August 12, 2021
    Inventors: Masayuki Murata, Daisuke Sato
  • Publication number: 20210233735
    Abstract: Provided are a charged particle beam device and a charged particle beam adjustment method capable of observing or inspecting a change in observation conditions in a more appropriate beam state while preventing an increase in a time required for each measurement point. The charged particle beam device includes a condenser lens 3 and an objective lens 14 configured to focus an electron beam 4 emitted from an electron source 2, a primary beam scanning deflector 5 or a secondary electron deflector 15, an adjusting element 13 configured to adjust an axis of the electron beam 4, and a control device 9 configured to supply a signal representing a control amount to the adjusting element 13 for control.
    Type: Application
    Filed: November 23, 2020
    Publication date: July 29, 2021
    Inventors: Hitomi SAKAI, Daisuke SATO, Keiichiro HITOMI, Hiroyuki SAITO, Kazuma TANII
  • Publication number: 20210213610
    Abstract: A control method includes: (a) setting a first operation mode using a first deviation threshold as a threshold to detect a deviation error in an amount of control and a second operation mode using a second deviation threshold that is higher than the first deviation threshold; and (b) selecting one of the first operation mode and the second operation mode and executing an operation of a robot.
    Type: Application
    Filed: January 14, 2021
    Publication date: July 15, 2021
    Inventor: Daisuke SATO
  • Publication number: 20210207510
    Abstract: An ECU 10 for controlling execution of forced regeneration that removes PM deposited on a DPF by increasing a temperature of the DPF in an exhaust gas treatment device of a diesel engine including a DOC disposed in an exhaust passage and the DPF disposed downstream of the DOC includes: a determination unit 102 for determining whether an injection start condition corresponding to a remaining SOF deposition amount on the DOC is satisfied after the forced regeneration starts and after an upstream temperature of the DOC reaches a predetermined temperature; and an injection execution unit 104 for starting late-post injection of fuel to the DOC when the injection start condition is satisfied.
    Type: Application
    Filed: August 14, 2019
    Publication date: July 8, 2021
    Applicant: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Kazuki NISHIZAWA, Daisuke SATO
  • Patent number: 11049131
    Abstract: A management device that acquires a first information, which has been transmitted from a terminal in response to a first target application being executed in the terminal, acquires from the first target application a second information, which represents a second target application installed in the terminal, manages an install information based on the first and second information, and transmits to the terminal a third information, based on the install information managed by the install information manager. The third information includes information which indicates at least one target application for which install information with respect to the terminal is not managed by the information manager.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: June 29, 2021
    Assignee: KONAMI DIGITAL ENTERTAINMENT CO., LTD.
    Inventors: Masato Miyazaki, Yoko Nakai, Daisuke Sato
  • Patent number: 11039414
    Abstract: Provided is a computer-implemented method including acquiring a first pieces of observation data that include a position of a mobile object and a received signal strength of a wireless signal observed by the mobile object; and correcting each position of the mobile object included in each piece of observation data of the first pieces of observation data using one position of the mobile object at a time before the received signal strength included in the piece of observation data is observed.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: June 15, 2021
    Assignee: International Business Machines Corporation
    Inventors: Masayuki Murata, Daisuke Sato
  • Patent number: 11014405
    Abstract: The present invention provides a pneumatic tire having excellent fuel efficiency, handling stability, and ride quality while maintaining a good balance between them. Provided is a pneumatic tire including a tire component formed from a rubber composition, the rubber composition having cured rubber properties satisfying predetermined values.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: May 25, 2021
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventor: Daisuke Sato
  • Publication number: 20210114810
    Abstract: A robot system includes a robot control device to link a plurality of transport robots having a function of traveling with a package being loaded. A task acquisition unit acquires a task to be performed. A notification unit notifies the transport robot of action details which are assigned regarding the task. The transport robot takes an action in link with another transport robot according to the notified action details.
    Type: Application
    Filed: October 14, 2020
    Publication date: April 22, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tomohito MATSUOKA, Nobuyuki TOMATSU, Yasutaka ETOU, Masanobu OHMI, Manabu YAMAMOTO, Seiichi TSUNODA, Keima FUKUNAGA, Takuya WATABE, Makoto KAKUCHI, Kunihiro IWAMOTO, Daisuke SATO, Shunji INOUE, Kenta MIYAHARA, Satoshi OKAMOTO, Jiro GOTO, Terumi UKAI, Tetsuya TAIRA, Daisaku HONDA, Masato ENDO, Takashi HAYASHI, Suguru WATANABE, Yohei TANIGAWA
  • Patent number: 10982966
    Abstract: A method for generating route network data for movement includes calculating a movable area in a place for a target type of movement using a space model of the place and an object model for the target type. The method also includes building network structure for route network data of the place using the movable area for the target type, in which the network structure includes a plurality of nodes and a plurality of links representing routes within the place. The method further includes updating the network structure by shifting a node to orient a link connected to the node toward any one of predetermined directions under a condition relating to an initial position of the node.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: April 20, 2021
    Assignee: International Business Machines Corporation
    Inventors: Tatsuya Ishihara, Masayuki Murata, Daisuke Sato