Patents by Inventor Atsushi Ishihara

Atsushi Ishihara 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: 11978572
    Abstract: A superconducting cable (1) includes a superconducting cable core (2) and a corrugated pipe (21) storing the superconducting cable core (2). The superconducting cable core (2) has a corrugated pipe (11), a superconductor (12) provided on the outer peripheral side of the corrugated pipe (11), and a heat insulating pipe (23) stored in the corrugated pipe (11) and having a smooth inner peripheral surface. A coolant flows through a flow passage (FP1) formed in the heat insulating pipe (23) and then flows through a flow passage (FP2) formed between an outer peripheral surface of the corrugated pipe (11) and an inner peripheral surface of the corrugated pipe (21).
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: May 7, 2024
    Assignee: RAILWAY TECHNICAL RESEARCH INSTITUTE
    Inventors: Masaru Tomita, Atsushi Ishihara
  • Publication number: 20240145285
    Abstract: A load port includes: a plate-shaped base member having an opening via which a transfer target object is loaded and unloaded; a door member capable of opening and closing the opening; a link mechanism including a link member having one end rotatably connected to the door member; a guide roller configured to move together with the door member; a guide surface bent to extend from a first direction to a second direction and configured to guide the guide roller; a drive member to which the other end of the link member is rotatably connected; and a driver configured to move the drive member in the second direction.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 2, 2024
    Inventors: Tatsuru Ogawa, Yuki Ishihara, Shinpei Kogiso, Atsushi Suzuki, Yuki Matsumoto, Tatsuya Miura
  • Publication number: 20240140378
    Abstract: There is provided a dump truck that, when drive wheels (6) slip, is capable of reducing braking torques for the drive wheels (6) to avoid locking of the drive wheels (6), and of generating braking torques for driven wheels (7) to ensure an overall braking torque for the vehicle.
    Type: Application
    Filed: March 23, 2022
    Publication date: May 2, 2024
    Inventors: Masanori ICHINOSE, Atsushi KITAGUCHI, Kazunori ISHIHARA
  • Patent number: 11960056
    Abstract: Provided is an optical lens formed by integrally molding a lens part that is an optically effective portion and has a light incidence/emission surface, and a lens edge part that is an optically ineffective portion and has a surface thereof except the light incidence/emission surface. The lens edge part includes a non-transparent region in part or all thereof, the lens part and the lens edge part include a thermoplastic resin, and the non-transparent region in the lens edge part contains a total of 0.1-5 mass % of one or more of a black dye and a black pigment.
    Type: Grant
    Filed: December 24, 2019
    Date of Patent: April 16, 2024
    Assignee: MITSUBISHI GAS CHEMICAL COMPANY, INC.
    Inventors: Atsushi Motegi, Kentaro Ishihara, Katsushi Nishimori, Shinya Ikeda, Noriyuki Kato, Mitsuteru Kondo, Kensuke Oshima, Masahiro Kanda, Shoko Suzuki, Tatsunobu Ogata, Mitsutake Suematsu
  • Publication number: 20240116428
    Abstract: A vehicle headlight (1) is equipped with: a light source unit (10) for forming a light distribution pattern which can be changed by light beams emitted from a light source group (130); and a control unit (CO).
    Type: Application
    Filed: February 3, 2022
    Publication date: April 11, 2024
    Applicant: KOITO MANUFACTURING CO., LTD.
    Inventors: Koji ISHIHARA, Atsushi SUGIMOTO
  • Publication number: 20240111358
    Abstract: An information processing apparatus including circuitry that acquires information indicating a spatial relationship between a real object and a virtual object, and initiate generation of a user feedback based on the acquired information, the user feedback being displayed to be augmented to a generated image obtained based on capturing by an imaging device, or augmented to a perceived view of the real world, and wherein a characteristic of the user feedback is changed when the spatial relationship between the real object and the virtual object changes.
    Type: Application
    Filed: December 6, 2023
    Publication date: April 4, 2024
    Inventors: ATSUSHI ISHIHARA, TSUYOSHI ISHIKAWA, HIROYUKI AGA, KOICHI KAWASAKI, MITSURU NISHIBE, YUJI KUSANO
  • Publication number: 20240111359
    Abstract: An information processing device (TM) includes a head information acquisition unit (21), a physical information acquisition unit (22), and a display control unit (30). The head information acquisition unit (21) acquires the position and posture of a head of a user. The physical information acquisition unit (22) acquires a position and posture of a portion of a body other than the head of the user. The display control unit (30) controls display of a virtual object corresponding to the portion of the body, on the basis of a history of the position and posture of the portion of the body and on the basis of the position and posture of the head, in a period before the position and posture of the portion of the body are acquired by the physical information acquisition unit (21).
    Type: Application
    Filed: January 5, 2022
    Publication date: April 4, 2024
    Applicant: Sony Group Corporation
    Inventors: Atsushi ISHIHARA, Hirotake ICHIKAWA
  • Patent number: 11943545
    Abstract: An image processing device includes: a circuit block in which an operation period is predetermined and intermittent operation is performed according to the operation period; a plurality of SRAMs; and a dummy control circuit configured to increase an intensity of a dummy operation of an unused SRAM among the plurality of SRAMs for a certain period of time before the operation period of the circuit block, and to decrease the intensity of the dummy operation of the unused SRAM among the plurality of SRAMs for a certain period of time after the operation period of the circuit block.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: March 26, 2024
    Assignee: OLYMPUS CORPORATION
    Inventors: Yutaka Murata, Yoshinobu Tanaka, Atsushi Ishihara, Akira Ueno
  • Publication number: 20240012516
    Abstract: An information processing device includes: an acquisition unit that acquires sensing information regarding a user and first haptic information unique to a haptic presentation object; and a data processing unit that generates second haptic information from the first haptic information on the basis of the sensing information, the second haptic information being used in a case where a haptic presentation device presents a haptic stimulus to the user.
    Type: Application
    Filed: September 22, 2023
    Publication date: January 11, 2024
    Applicant: Sony Group Corporation
    Inventors: Atsushi ISHIHARA, Yufeng JIN, Osamu ITO, Ryo YOKOYAMA, Ikuo YAMANO, Takeshi OGITA
  • Patent number: 11868517
    Abstract: An information processing apparatus including circuitry that acquires information indicating a spatial relationship between a real object and a virtual object, and initiate generation of a user feedback based on the acquired information, the user feedback being displayed to be augmented to a generated image obtained based on capturing by an imaging device, or augmented to a perceived view of the real world, and wherein a characteristic of the user feedback is changed when the spatial relationship between the real object and the virtual object changes.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: January 9, 2024
    Assignee: SONY GROUP CORPORATION
    Inventors: Atsushi Ishihara, Tsuyoshi Ishikawa, Hiroyuki Aga, Koichi Kawasaki, Mitsuru Nishibe, Yuji Kusano
  • Publication number: 20230364922
    Abstract: An ink contains a medium, a coloring agent, a fixing polymer, and one or more kinds of polymers other than the fixing polymer. The coloring agent is dissolved or dispersed in the medium. The fixing polymer has a glass-transition temperature higher than the ordinary temperature and is dispersed in the medium. The one or more kinds of polymers each have a glass-transition temperature higher than the ordinary temperature and are dissolved or dispersed in the medium. The fixing polymer is higher in glass-transition temperature than 80 mass % or more of the one or more kinds of polymers contained in the ink and each having a glass-transition temperature higher than the ordinary temperature.
    Type: Application
    Filed: August 25, 2021
    Publication date: November 16, 2023
    Inventors: Shuichi FUKUOKA, Hisamitsu SAKAI, Akihiko NISHIMOTO, Hitoshi OOKODA, Takashi MIYAHARA, Atsushi ISHIHARA, Chihiro TAKESHITA
  • Publication number: 20230330861
    Abstract: A robot device according to an embodiment of the present disclosure includes: an input acceptor configured to accept an input to a robot device; an expression content decider configured to decide a set of expression contents in which the expression contents are associated with each other, the expression contents each indicating a response of the robot device with respect to the input; and the signal generator configured to generate an instruction signal that causes another device other than the robot device to execute an operation corresponding to one portion out of the set of expression contents.
    Type: Application
    Filed: August 17, 2021
    Publication date: October 19, 2023
    Inventors: ICHITARO KOHARA, ATSUSHI ISHIHARA, RYO YOSHIZAWA
  • Patent number: 11770517
    Abstract: Natural appearance of transition from a predetermined object of two-dimensional content displayed on a two-dimensional display to a three-dimensional display model of an AR display device or vice versa is achieved. Control is performed such that, the transition is performed after switching the two-dimensional content from the motion parallax non-application display to the motion parallax application display. For example, control is performed such that the motion parallax application display is displayed on the two-dimensional display in a case where there is one AR display device, and the motion parallax application display is displayed on the AR display device in a case where there is a plurality of AR display devices.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: September 26, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Yasuko Ishihara, Hirotake Ichikawa, Atsushi Ishihara, Hajime Wakabayashi, Takaomi Kimura, Masayuki Inoue, Hidenori Aoki
  • Publication number: 20230290285
    Abstract: There is provided a display processing device, a display processing method, a storage medium, and an information processing device capable of reducing a delay in a case where data of a virtual object generated by an external device is received and displayed.
    Type: Application
    Filed: July 19, 2021
    Publication date: September 14, 2023
    Applicant: Sony Group Corporation
    Inventors: Hiroyuki AGA, Hirotake ICHIKAWA, Atsushi ISHIHARA, Mitsuru NISHIBE, Hiroshi MATSUYAMA
  • Publication number: 20230286569
    Abstract: A steering control device calculates a target angle of a shaft that rotates in conjunction with a turning operation of a turning wheel that is isolated from dynamic power transmission with a steering wheel, depending on a steering state of the steering wheel, and executes a feedback control to cause an actual angle to follow the target angle, for controlling electricity supply to a turning motor to turn the turning wheel, the steering control device including: a first processing unit to execute a process to alter the target angle independently of the steering state of the steering wheel; and a second processing unit to calculate a turning state amount for a guide monitor function to assist traveling of a vehicle, by reducing or removing an influence of an alteration of the target angle on the actual angle of the shaft.
    Type: Application
    Filed: March 9, 2023
    Publication date: September 14, 2023
    Applicants: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Junya MIYAKE, Atsushi Ishihara, Yusuke Kakimoto, Hidetsugu Toyama, Tomoyuki Iida
  • Patent number: 11749141
    Abstract: An information processing apparatus including an acquisition unit configured to acquire first information regarding relative movement between a viewpoint and display information, and second information regarding a light emission period for presentation of the display information to a display region, and a control unit configured to cause the display information to be presented in the display region on the basis of the first information and the second information, in which the control unit corrects a presentation position of the display information in the display region according to the relative movement between the viewpoint and the display information in the light emission period.
    Type: Grant
    Filed: September 2, 2019
    Date of Patent: September 5, 2023
    Assignee: SONY CORPORATION
    Inventors: Mitsuru Nishibe, Atsushi Ishihara
  • Publication number: 20230260220
    Abstract: [Problem] To provide an information processor, an information processing method, and a storage medium that can properly reduce a display delay when a virtual object is superimposed on a field of view on a video see-through display. [Solution] The information processor includes a display control unit, wherein the display control unit controls the video see-through display configured to display a captured image that is acquired by an imaging unit, the display control unit superimposes the virtual object on a first captured image if a load of recognition of a real space based on a predetermined captured image is a first load, the virtual object being drawn on the basis of recognition of the real space, and the display control unit superimposes the virtual object on a second captured image if the load of the recognition is a second load greater than the first load, the second captured image being acquired before the first captured image.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 17, 2023
    Inventors: ATSUSHI ISHIHARA, HIROTAKE ICHIKAWA
  • Publication number: 20230256752
    Abstract: A printing apparatus includes an ink ejector, a dryer, and a melting device. The ink ejector ejects an ink to an object on which a printed record is to be produced. The ink contains a medium and a fixing polymer. The dryer heats the object to expedite evaporation of the medium. The melting device is configured to irradiate the ink on the object with ultraviolet rays to subject the ink to heat that causes the fixing polymer to melt and to fix the ink to the object accordingly.
    Type: Application
    Filed: June 22, 2021
    Publication date: August 17, 2023
    Inventors: Shuichi FUKUOKA, Hisamitsu SAKAI, Akihiko NISHIMOTO, Hitoshi OOKODA, Takashi MIYAHARA, Atsushi ISHIHARA, Chihiro TAKESHITA
  • Patent number: 11726320
    Abstract: An information processing apparatus 1 acquires motion information regarding a user 700 who is a user, determines the image quality (for example, the resolution) of a virtual object on the basis of the acquired motion information, and controls the display of the virtual object on the basis of the determined image quality. The virtual object is displayed with low resolution, for example, when the user 700 is turning his/her head. On the other hand, the virtual object is displayed with high resolution when the user 700 is put in a stationary state, that is, when a change becomes zero. The information processing apparatus 1 makes it possible to reduce a drawing load, while maintaining a real expression.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: August 15, 2023
    Assignee: SONY CORPORATION
    Inventor: Atsushi Ishihara
  • Patent number: 11683423
    Abstract: According to an embodiment, an image processing apparatus includes a display unit, an operation unit, a processing unit, a storage unit, and a control unit. The display unit is configured to display an operation screen on which a processing mode and setting information may be selected. The operation unit is configured to receive an operation instruction from the operation screen displayed on the display unit and to transmit a processing job based on the operation instruction. The processing unit is configured to execute a process based on the processing job received from the operation unit. The storage unit is configured to store use history information indicating the processing jobs. The control unit is configured to customize the operation screen according to the use history information stored by the storage unit and cause the display unit to display the customized operation screen.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: June 20, 2023
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventor: Atsushi Ishihara