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:
Feb. 07, 2017
Filed:
Oct. 08, 2014
AU Optronics Corp., Hsinchu, TW;
Wei-Chien Liao, Hsin-Chu, TW;
Ming-Hung Chuang, Hsin-Chu, TW;
AU OPTRONICS CORP., Hsinchu, TW;
Abstract
A display panel, a gate driver and a control method are disclosed herein. The gate driver includes series-coupled driving stages. One of the driving stages includes an input unit and a shift register circuit. The input unit outputs a shift signal to a control node according to a gate driving signal from the previous driving stage and the gate driving signal from the next driving stage. The shift register circuit is electrically coupled to the control node, and outputs the gate driving signal. During the enabling period of the gate driving signal from the previous driving stage and the enabling period of the gate driving signal from the current driving stage, the shift register circuit keeps the voltage level of the control node being at a first voltage.