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:
Dec. 30, 2008
Filed:
Sep. 17, 2003
Kyoung Mook Lee, Seoul, KR;
Seung Hee Nam, Gyeonggi-do, KR;
Jae Young OH, Gyeonggi-do, KR;
LG. Display Co., Ltd., Seoul, KR;
Abstract
Disclosed is an array substrate for a liquid crystal display, including: a substrate; a gate line and a thin film transistor having a gate electrode, a source electrode, a drain electrode and an active layer formed over the substrate; an interlayer insulating layer formed on the thin film transistor; a first gate redundancy line formed on the interlayer insulating layer, and connected electrically with one of the gate electrode and the gate line through a first gate contact hole and formed of the same material as the source and drain electrodes; a passivation layer provided on the first gate redundancy line and the interlayer insulating layer; and a pixel electrode electrically connected with the drain electrode through the drain contact hole formed in the passivation layer.