Patents by Inventor Masato YOSHIHARA

Masato YOSHIHARA 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).

  • Display device included in a plurality of display devices daisy-chained via connectors, display system, and control method thereof
    Patent number: 11093205
    Abstract: There is provided a projector included in four projectors daisy-chain coupled via an input connector of an HDMI standard and an output connector of the HDMI standard, the projector including a projecting section, a detecting section configured to detect whether the output connector is coupled, and a deciding section configured to decide a first logical address as a logical address of the projector when the detecting section does not detect the coupling of the output connector and decide a second logical address as the logical address of the projector when the detecting section detects the coupling of the output connector.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: August 17, 2021
    Assignee: SEIKO EPSON CORPORATION
    Inventor: Masato Yoshihara
  • Display device, display system, and method for controlling display device
    Patent number: 11057597
    Abstract: A projector is included in a display system having a plurality of projectors. The projector includes: an image input unit having an input image inputted thereto; a projection unit displaying the input image; an estimation unit estimating an arrangement of the plurality of projectors, based on a resolution of the input image and a resolution of an image displayed by the projection unit; and a display control unit causing the projection unit to display an image showing an arrangement of the plurality of projectors, based on a result of estimation by the estimation unit.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: July 6, 2021
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Yu Suzuki, Masato Yoshihara
  • DISPLAY DEVICE, DISPLAY SYSTEM, AND METHOD FOR CONTROLLING DISPLAY DEVICE
    Publication number: 20200236332
    Abstract: A projector is included in a display system having a plurality of projectors. The projector includes: an image input unit having an input image inputted thereto; a projection unit displaying the input image; an estimation unit estimating an arrangement of the plurality of projectors, based on a resolution of the input image and a resolution of an image displayed by the projection unit; and a display control unit causing the projection unit to display an image showing an arrangement of the plurality of projectors, based on a result of estimation by the estimation unit.
    Type: Application
    Filed: January 17, 2020
    Publication date: July 23, 2020
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Yu SUZUKI, Masato YOSHIHARA
  • DISPLAY DEVICE, DISPLAY SYSTEM, AND CONTROL METHOD FOR DISPLAY DEVICE
    Publication number: 20200159483
    Abstract: There is provided a projector included in four projectors daisy-chain coupled via an input connector of an HDMI standard and an output connector of the HDMI standard, the projector including a projecting section, a detecting section configured to detect whether the output connector is coupled, and a deciding section configured to decide a first logical address as a logical address of the projector when the detecting section does not detect the coupling of the output connector and decide a second logical address as the logical address of the projector when the detecting section detects the coupling of the output connector.
    Type: Application
    Filed: November 18, 2019
    Publication date: May 21, 2020
    Applicant: SEIKO EPSON CORPORATION
    Inventor: Masato YOSHIHARA