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:
Jul. 08, 2008
Filed:
Dec. 27, 2005
Ho Young Jeong, Seoul, KR;
DO Young Lee, Seoul, KR;
Ho Young Jeong, Seoul, KR;
Do Young Lee, Seoul, KR;
LG.Philips LCD Co., Ltd., Seoul, KR;
Abstract
An LCD device includes a data line, a dummy layer, and source and drain electrodes formed on a substrate; an ohmic contact layer formed on the data line, the dummy layer, and the source and drain electrodes; a semiconductor and a gate insulating layers formed on the substrate; a plurality of contact holes formed through the ohmic contact layer, the semiconductor layer, and the gate insulating layer, wherein at least one contact hole exposes the drain electrode; a gate line formed on the gate insulating layer perpendicular to the data line; a gate electrode formed extending from the gate line, the gate electrode positioned between the source and drain electrodes; pixel regions defined by intersections of the gate and data lines; and a pixel electrode connected with the drain electrode through another contact hole, wherein the pixel electrode is formed of a same material as the gate line.