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:
Apr. 26, 2022
Filed:
Apr. 10, 2020
Applicant:
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen, CN;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/20 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/0267 (2013.01); G09G 2310/08 (2013.01);
Abstract
A gate electrode driving circuit and a display panel are provided. By disposing a low frequency control signal source and a third drop-down unit, the gate electrode driving circuit makes the low frequency control signal source and the third drop-down unit replace one group of clock signal. Furthermore, because the low frequency control signal source and the third drop-down unit occupy less space, a width of the gate electrode driving circuit is reduced, thereby reducing a bezel of the display panel.