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:
Mar. 04, 2025
Filed:
Aug. 16, 2023
Applicant:
Wuhan China Star Optoelectronics Technology Co., Ltd., Hubei, CN;
Inventors:
You Pan, Hubei, CN;
Qiang Gong, Hubei, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/20 (2013.01); G09G 2300/08 (2013.01); G09G 2310/0254 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0247 (2013.01);
Abstract
The present disclosure discloses a display panel and a display device. The compensation module in the display panel is configured to input a first compensation voltage to a subpixel in the blank period of the first frame and a second compensation voltage to the subpixel in the blank period of the second frame. The polarity of the first compensation voltage is the same as the polarity of the first data voltage, and the polarity of the second compensation voltage is the same as the polarity of the second data voltage. The first compensation voltage is not zero, and the second compensation voltage is not zero.