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. 09, 2005
Filed:
May. 21, 2003
Kwang-soon Park, Daegu, KR;
Chul-woo Im, Gyeongsangbuk-do, KR;
Sang-moo Song, Daegu, KR;
Cheol-min Woo, Gyeongsangbuk-do, KR;
Seung-kyu Choi, Daegu, KR;
Kwang-Soon Park, Daegu, KR;
Chul-Woo Im, Gyeongsangbuk-do, KR;
Sang-Moo Song, Daegu, KR;
Cheol-Min Woo, Gyeongsangbuk-do, KR;
Seung-Kyu Choi, Daegu, KR;
LG. Philips LCD Co., Ltd., Seoul, KR;
Abstract
An array substrate for a liquid crystal display device, comprising: a substrate; a gate line on the substrate; a data line crossing the gate line to define a pixel region; a thin film transistor connected to the gate line and the data line, and includes a gate electrode, an active layer, an ohmic contact layer, and source and drain electrodes; and a pixel electrode connected to the thin film transistor, and disposed at the pixel region, wherein the gate electrode includes a first sunken portion overlapping the drain electrode and a second portion overlapping the same electrode.