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:
Oct. 14, 2014
Filed:
Apr. 27, 2012
Chien-chang Tseng, Hsin-Chu, TW;
Kuang-hsiang Liu, Hsin-Chu, TW;
Yu-hsin Ting, Hsin-Chu, TW;
Shih-hsiang Chou, Hsin-Chu, TW;
Ting-jui Chang, Hsin-Chu, TW;
Chien-Chang Tseng, Hsin-Chu, TW;
Kuang-Hsiang Liu, Hsin-Chu, TW;
Yu-Hsin Ting, Hsin-Chu, TW;
Shih-Hsiang Chou, Hsin-Chu, TW;
Ting-Jui Chang, Hsin-Chu, TW;
AU Optronics Corporation, Hsin-Chu, TW;
Abstract
A gate driver includes cascade-connected driving stages. Each of the driving stages includes a first shift register circuit and a second shift register circuit. The first shift register circuit is configured for outputting a present stage driving signal and a next stage driving signal. The second shift register circuit is electrically coupled to the first shift register circuit and configured for outputting a present stage gate signal, a first next stage gate signal, and a second next stage gate signal. Furthermore, a display panel is also provided herein.