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. 09, 2012
Filed:
Sep. 03, 2009
Je-hao Hsu, Hsin-Chu, TW;
Wen-pin Chen, Hsin-Chu, TW;
Chiu-mei Yu, Hsin-Chu, TW;
Lee-hsun Chang, Hsin-Chu, TW;
Je-Hao Hsu, Hsin-Chu, TW;
Wen-Pin Chen, Hsin-Chu, TW;
Chiu-Mei Yu, Hsin-Chu, TW;
Lee-Hsun Chang, Hsin-Chu, TW;
AU Optronics Corp., Hsin-Chu, TW;
Abstract
In a display device and a repairing method therefor, the display device includes a gate line and two gate-on-array circuits arranged at two sides thereof. Each of the gate-on-array circuits includes a stage coupled to the gate line. Each the stage includes a transistor and a repair circuit. The first source/drain electrode of the transistor is coupled to the gate line, and the second source/drain electrode of the transistor is coupled to receive a clock pulse signal. The repair circuit includes a first terminal coupled to the gate electrode of the transistor, a second terminal coupled to a predetermined potential, and at least one control terminal adapted to receive at least one repair signal to pull the potential on the gate electrode of the transistor to the predetermined potential. The transistor maintains at off-state when the at least one repair signal is supplied to the repair circuit.