Patents by Inventor Kiyoshi Namba

Kiyoshi Namba 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, display apparatus and burn-in reduction device for reducing burn-in on display device
    Publication number: 20050212726
    Abstract: Disclosed is a burn-in reduction device capable of favorably reducing burn-in on a screen. The burn-in reduction device comprises luminance level distribution detecting means for detecting a statistical distribution with respect to luminance levels of pixels of an image based on an input image signal; and luminance changing means for changing a luminance level of the input image signal in accordance with the statistical distribution detected by the luminance level distribution detecting means.
    Type: Application
    Filed: March 15, 2005
    Publication date: September 29, 2005
    Inventors: Kiyoshi Namba, Takuma Yoshida