Patents by Inventor Yusuke OGASAWARA

Yusuke OGASAWARA 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).

  • Image processing apparatus, display apparatus, and image processing method
    Patent number: 10339879
    Abstract: An image processing apparatus includes a corrector and a determinator. The corrector corrects a correspondence between display pixels of a display unit and data pixels on an image signal to be inputted to the display pixels so that at least one of the display pixels is defined as a mask pixel to which the image signal is no longer inputted. The determinator determines a gradation of the mask pixel in accordance with a gradation indicated by the image signal to be inputted to an edge pixel that is included in the display pixels and located at an edge of the display pixels.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: July 2, 2019
    Assignee: SEIKO EPSON CORPORATION
    Inventors: Chiyoaki Iijima, Kenichi Tajiri, Toshiaki Tokumura, Yusuke Ogasawara
  • IMAGE PROCESSING APPARATUS, DISPLAY APPARATUS, AND IMAGE PROCESSING METHOD
    Publication number: 20170294168
    Abstract: An image processing apparatus includes a corrector and a determinator. The corrector corrects a correspondence between display pixels of a display unit and data pixels on an image signal to be inputted to the display pixels so that at least one of the display pixels is defined as a mask pixel to which the image signal is no longer inputted. The determinator determines a gradation of the mask pixel in accordance with a gradation indicated by the image signal to be inputted to an edge pixel that is included in the display pixels and located at an edge of the display pixels.
    Type: Application
    Filed: March 30, 2017
    Publication date: October 12, 2017
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Chiyoaki IIJIMA, Kenichi TAJIRI, Toshiaki TOKUMURA, Yusuke OGASAWARA