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:
Nov. 13, 2007
Filed:
Oct. 15, 2004
Doo Hyun Ko, Seongnam-shi, KR;
Doo Hyun Ko, Seongnam-shi, KR;
LG.Philips LCD Co., Ltd., Seoul, KR;
Abstract
An IPS mode LCD device includes a gate line on a substrate along one direction; a common electrode having a bent portion; a first disclination prevention pattern portion extended from the bent portion of the common electrode toward one side of the common electrode; a data line substantially perpendicular to the gate line; a thin film transistor at a crossing portion of the gate and data lines; a pixel electrode connected to a drain electrode of the thin film transistor, the pixel electrode having a bent portion and being formed substantially parallel to the common electrode; and a second disclination prevention pattern portion extended from a bent portion of the pixel electrode toward one side of the pixel electrode.