Patents by Inventor Ya-Ling Su

Ya-Ling Su 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).

  • Display and method for modifying color resists of color filter
    Patent number: 8102602
    Abstract: A method for modifying color resists of color filter includes the steps of: providing a white light-emitting diode (WLED) emitting light having wavelength of ?i and having an emission spectrum BL(?i); providing a color filter comprising a plurality of red, green and blue color resists and having a transmission spectrum CF(?i); modifying compositions or concentrations of pigments of the red color resists to increase transmission rate of the wavelength ?i ranging between 580 nm and 600 nm for the red color resists; and modifying compositions or concentrations of pigments of the green color resists to increase transmission rate of the wavelength ?i ranging between 570 nm and 590 nm for the green color resists. A display is also disclosed herein.
    Type: Grant
    Filed: February 23, 2009
    Date of Patent: January 24, 2012
    Assignee: Au Optronics Corporation
    Inventors: Ya-Ling Su, Chun-Liang Lin, Chun-Chieh Wang, Chen-Hsien Liao