Patents by Inventor Xianyong GAO

Xianyong GAO 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 ADJUSTING DEVICE, POWER SOURCE CIRCUIT, DISPLAY DEVICE AND DISPLAY ADJUSTING METHOD
    Publication number: 20170132986
    Abstract: A display adjusting device, a power source circuit, a display device and a display adjusting method are provided. The display adjusting device includes a start signal detection unit, configured to, in a case that a gate drive circuit including multiple stages of gate drive circuit units scans multiple rows of gate lines arranged in the display panel, detect a gate drive signal outputted by a last row of shift register unit included in each stage of gate drive circuit unit, where the gate drive signal serves as a start signal of a next stage of gate drive circuit unit adjacent to the stage of gate drive circuit unit, and a gamma main voltage setting unit, configured to set a corresponding gamma main voltage based on the start signal.
    Type: Application
    Filed: October 12, 2016
    Publication date: May 11, 2017
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Lisheng LIANG, Yihjen HSU, Lijun XIAO, Shuai HOU, Fei SHANG, Xianyong GAO, Shuai CHEN