Patents by Inventor Yin-liang Shao

Yin-liang Shao 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 of correcting brightness of electronic display
    Patent number: 8760445
    Abstract: The present invention discloses a method of brightness correction for the electronic display, which consists of the following steps: take pictures of the electronic display; get the characteristic values of all the light-emitting components in the pictures; calculate the correction values of each light-emitting component with the characteristic values; correct the brightness of the display with the correction values. The present invention reduces the time cost of measuring the actual brightness values of the light-emitting components, and improves the efficiency of correcting the brightness uniformity of the electronic display.
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: June 24, 2014
    Assignee: Zhongqing Digital Equipment Co., Ltd.
    Inventors: Yin-liang Shao, Lei Yang, Li Guan
  • METHOD OF CORRECTING BRIGHTNESS OF ELECTRONIC DISPLAY
    Publication number: 20110157115
    Abstract: The present invention discloses a method of brightness correction for the electronic display, which consists of the following steps: take pictures of the electronic display; get the characteristic values of all the light-emitting components in the pictures; calculate the correction values of each light-emitting component with the characteristic values; correct the brightness of the display with the correction values. The present invention reduces the time cost of measuring the actual brightness values of the light-emitting components, and improves the efficiency of correcting the brightness uniformity of the electronic display.
    Type: Application
    Filed: September 18, 2009
    Publication date: June 30, 2011
    Inventors: Yin-liang Shao, Lei Yang, Li Guan