Patents by Inventor Sadaharu MUTA

Sadaharu MUTA 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).

  • Method and system for controlling a head-mounted display system
    Patent number: 10013812
    Abstract: A method includes defining a virtual space and a virtual camera for determining a field of view region at a first position in the virtual space. The method includes specifying a reference slight line of the user and a direction of the virtual camera. The method includes generating a field of view image corresponding to the field of view region and outputting the field of view image. The method includes receiving a movement input for specifying a movement destination of the virtual camera. The method includes specifying a temporal state of the movement input. The method includes moving the virtual camera from the first position to a second position in the virtual space based on the temporal state. The method includes generating an updated field of view image based on the virtual camera reaching the second position and outputting the updated field of view image.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: July 3, 2018
    Assignee: COLOPL, INC.
    Inventor: Sadaharu Muta
  • METHOD AND SYSTEM FOR CONTROLLING A HEAD-MOUNTED DISPLAY SYSTEM
    Publication number: 20170263058
    Abstract: A method includes defining a virtual space and a virtual camera for determining a field of view region at a first position in the virtual space. The method includes specifying a reference slight line of the user and a direction of the virtual camera. The method includes generating a field of view image corresponding to the field of view region and outputting the field of view image. The method includes receiving a movement input for specifying a movement destination of the virtual camera. The method includes specifying a temporal state of the movement input. The method includes moving the virtual camera from the first position to a second position in the virtual space based on the temporal state. The method includes generating an updated field of view image based on the virtual camera reaching the second position and outputting the updated field of view image.
    Type: Application
    Filed: March 9, 2017
    Publication date: September 14, 2017
    Inventor: Sadaharu MUTA