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:
Aug. 20, 2013
Filed:
Mar. 10, 2011
Yu-chung Yang, Hsin-Chu, TW;
Yung-chih Chen, Hsin-Chu, TW;
Chih-ying Lin, Hsin-Chu, TW;
Kun-yueh Lin, Hsin-Chu, TW;
Yu-Chung Yang, Hsin-Chu, TW;
Yung-Chih Chen, Hsin-Chu, TW;
Chih-Ying Lin, Hsin-Chu, TW;
Kun-Yueh Lin, Hsin-Chu, TW;
Au Optronics Corp., Hsinchu, TW;
Abstract
A shift register circuit includes a plurality of shift registers. Each of the shift registers is configured for outputting a corresponding start-pulse signal and a corresponding driving-pulse signal. Each of the shift registers includes a pull-up circuit, a first driving circuit, a second driving circuit and a discharging circuit. The pull-up circuit is configured for charging a first node. The first driving circuit is configured for generating the corresponding start-pulse signal, and the second driving circuit is configured for generating the corresponding driving-pulse signal. The discharging circuit firstly discharges the first node before discharging an output terminal of the second driving circuit.