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. 07, 2009
Filed:
Apr. 29, 2005
Woo Hyun Kim, Seoul, KR;
Woo Hyun Kim, Seoul, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A liquid crystal display device includes a liquid crystal display panel having a plurality of data lines; a plurality of gate lines crossing the data lines; first and second control lines parallel to the gate lines; first liquid crystal cells provided at one side of the data lines, respectively; second liquid crystal cells provided at another side of the data lines, respectively; a first switching part that drives the first liquid crystal cells, the first switching part being controlled by the first control line and the gate line; a second switching part that drives the second liquid crystal cells, the second switching part being controlled by the second control line and the gate line; and a liquid crystal display panel driver that supplies pixel voltage signals having the same polarity to the first and second liquid crystal cells positioned between adjacent i-numbered data lines and (i+1)-numbered data lines.