Patents by Inventor Xue-Feng Xia

Xue-Feng Xia 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 for obtaining primary color values of display device and method for establishing color correction tables of same
    Publication number: 20080225055
    Abstract: An exemplary method for obtaining primary color values via measuring color values of a display device, the method including: measuring tristimulus values when the display device respectively displaying a red, green, and blue monochromatic patterns, the red, green, and blue monochromatic patterns respectively having the largest intensity; measuring tristimulus values when the display device displaying a white pattern mixed by the red, green, and blue colors; calculating intensity values of the red, green, and blue colors of the white pattern.
    Type: Application
    Filed: March 17, 2008
    Publication date: September 18, 2008
    Inventors: Hsin-Te Yu, Li-Hui Lin, Xiao-Wo Liu, Yan-An Li, Xue-Feng Xia, Jian-Feng Wang