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. 03, 2010
Filed:
Apr. 25, 2006
Sang Soo Han, Seoul, KR;
Sang Soo Han, Seoul, KR;
LG. Display Co., Ltd., Seoul, KR;
Abstract
An apparatus for driving a liquid crystal display device includes a liquid crystal panel having a plurality of gate lines and a plurality of data lines, a gate driver, a data driver, a data converter, and a timing controller. The timing controller controls the drive time of the gate and data lines, and generates a content data signal that is supplied to the data converter. The data converter processes the received content data signal, detects whether the content data signal corresponds to a moving or non-moving image, and outputs a modulated data signal to increase or decrease the response speed of a liquid crystal. The type of modulated data signal output from the data converter depends on whether the data converter detects a moving or non-moving image. A data driver receives the modulated data signal and converts the signal into a video signal that is supplied to the data lines.