Patents by Inventor Guopeng Huang

Guopeng Huang 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).

  • Liquid crystal display method and the appratus thereof
    Patent number: 8031166
    Abstract: The present invention discloses a liquid crystal display method, which can adjust the brightness of different segments of backlight according to the different images. Especially, the present invention discloses a liquid crystal display method, which includes: receiving a image signal; analyzing the image signal; dividing the image into at least two image segments according to the analysis result of the image signal; dividing the backlight into at least two backlight segments according to the division result of the image; adjusting the brightness of the backlight in each backlight segment; adjusting the image signal in each image segment.
    Type: Grant
    Filed: November 6, 2007
    Date of Patent: October 4, 2011
    Assignees: Hisense Beijing Electric Co., Ltd., Hisense Group Co., Ltd., Hisense Electric Co., Ltd.
    Inventors: Mingsheng Qiao, Weidong Liu, Xingfeng Chen, Guopeng Huang
  • LCD DISPLAY METHOD
    Publication number: 20090251400
    Abstract: The present invention offers a display method, which can adjust the brightness of backlight by the brightness correction of the backlight, thereby not only decreasing the power consumption, but also solving the problem of blinking backlights. Especially, the display method of the present invention comprises: receiving an image signals, calculating the typical brightness of said image signal, calculating the brightness correction of the backlight according to the typical brightness of said image signal and the brightness of the backlight, adjusting the brightness of the backlight according to the brightness correction of the backlight, and adjusting said image signal.
    Type: Application
    Filed: April 2, 2008
    Publication date: October 8, 2009
    Applicants: HISENSE BEIGING ELECTRIC CO., LTD., HINSENSE GROUP CO., LTD, HISENSE ELECTRIC CO., LTD
    Inventors: Weidong Liu, Mingsheng Qiao, Liang Ma, Guopeng Huang
  • LIQUID CRYSTAL DISPLAY METHOD AND THE APPRATUS THEREOF
    Publication number: 20090115718
    Abstract: The present invention discloses a liquid crystal display method, which can adjust the brightness of different segments of backlight according to the different images. Especially, the present invention discloses a liquid crystal display method, which includes: receiving a image signal; analyzing the image signal; dividing the image into at least two image segments according to the analysis result of the image signal; dividing the backlight into at least two backlight segments according to the division result of the image; adjusting the brightness of the backlight in each backlight segment; adjusting the image signal in each image segment.
    Type: Application
    Filed: November 6, 2007
    Publication date: May 7, 2009
    Applicants: HISENSE BEIJING ELECTRIC CO., LTD., HISENSE GROUP CO., LTD., HISENSE ELECTRIC CO., LTD.
    Inventors: Mingsheng Qiao, Weidong Liu, Xingfeng Chen, Guopeng Huang