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:
Jul. 27, 2021
Filed:
Nov. 21, 2018
Applicant:
Hkc Corporation Limited, Guangdong, CN;
Inventors:
Shuixiu Hu, Guangdong, CN;
Dongsheng Guo, Guangdong, CN;
Assignee:
HKC Corporation Limited, Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09G 3/2007 (2013.01); G09G 3/3611 (2013.01); G09G 2320/0276 (2013.01); G09G 2320/0673 (2013.01);
Abstract
Disclosed is a method for generating gray-scale voltage of display panel, which includes: generating, by a data source integrate circuit, a preset number of gamma voltages according to a target analog voltage(S); and generating the gray-scale voltage of the display panel in accordance with each gamma voltage (S).