Patents by Inventor Fanf-Cheng Lin

Fanf-Cheng Lin 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).

  • Backlight control method for high dynamic range LCD
    Patent number: 8593394
    Abstract: A cumulative function of image is obtained according to its gray levels of pixels. This function is then mapped to obtain a backlight modulation function according to a reference line. The backlight brightness provided for different regions of the liquid crystal display are decided by the backlight modulation function while displaying the images.
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: November 26, 2013
    Assignee: AU Optronics Corporation
    Inventors: Fanf-Cheng Lin, Cheng-Yu Liao, Lin-Yao Liao, Yi-Pai Huang, Te-Mei Wang, Han-Ping D. Shieh