Patents by Inventor Takamasa Koike

Takamasa Koike 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).

  • System, method, and program for displaying multiple windows having different resolutions
    Patent number: 8355026
    Abstract: To allow a resolution to be changed by a single drawing command for each window instead of using different drawing commands in an application program depending on resolutions, in order to display a plurality of windows having different resolutions on a single display screen by use of a drawing facility for drawing a window specified by a drawing command from an application program with a resolution selected from a plurality of resolutions, first, windows to be drawn are registered in a list. The list is accessed in response to a drawing command from an application program to determine the resolution of a window to be drawn. The drawing facility is instructed to draw the window with the determined resolution. The image of the window drawn by the drawing facility is written into a frame buffer. The image is read from the frame buffer and displayed on a screen.
    Type: Grant
    Filed: May 24, 2005
    Date of Patent: January 15, 2013
    Assignee: International Business Machines Corporation
    Inventors: Hiroyuki Kimoto, Takamasa Koike, Nobutaka Honma
  • System, method, and program for displaying multiple windows having different resolutions
    Publication number: 20050264589
    Abstract: To allow a resolution to be changed by a single drawing command for each window instead of using different drawing commands in an application program depending on resolutions, in order to display a plurality of windows having different resolutions on a single display screen by use of a drawing facility for drawing a window specified by a drawing command from an application program with a resolution selected from a plurality of resolutions, first, windows to be drawn are registered in a list. The list is accessed in response to a drawing command from an application program to determine the resolution of a window to be drawn. The drawing facility is instructed to draw the window with the determined resolution. The image of the window drawn by the drawing facility is written into a frame buffer. The image is read from the frame buffer and displayed on a screen.
    Type: Application
    Filed: May 24, 2005
    Publication date: December 1, 2005
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Hiroyuki Kimoto, Takamasa Koike, Nobutaka Honma