The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2021
Filed:
Dec. 19, 2018
Applicants:
Chongqing Hkc Optoelectronics Technology Co., Ltd., Chongqing, CN;
Hkc Corporation Limited, Guangdong, CN;
Inventor:
Wenqin Zhao, Chongqing, CN;
Assignees:
CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD., Chongqing, CN;
HKC CORPORATION LIMITED, Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); H01L 27/32 (2006.01); G06F 3/01 (2006.01); H04N 9/69 (2006.01); G06F 9/30 (2018.01); H04N 5/202 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2003 (2013.01); G06F 3/013 (2013.01); G06F 9/3004 (2013.01); H01L 27/3213 (2013.01); H04N 5/202 (2013.01); H04N 9/69 (2013.01);
Abstract
The present application relates to the technical field of display and provides a display panel and an image control device and an image control method thereof; wherein, the image control device includes a high-voltage gamma module, a low-voltage gamma module and a first selection module.