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:
Mar. 29, 2011
Filed:
Jun. 25, 2007
Seong Gyun Kim, Gunpo-si, KR;
Nam Yong Kong, Anyang-si, KR;
Tae Ho You, Anyang-si, KR;
Sung Woo Bae, Daegu, KR;
Seong Gyun Kim, Gunpo-si, KR;
Nam Yong Kong, Anyang-si, KR;
Tae Ho You, Anyang-si, KR;
Sung Woo Bae, Daegu, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A device and method for driving a liquid crystal display device capable of minimizing a motion blurring phenomenon of a display image and improving the display quality of the display image are disclosed. The apparatus for driving a liquid crystal display device includes a liquid crystal panel having liquid crystal cells formed in regions defined by a plurality of gate lines and a plurality of data lines; a timing controller which analyzes a motion speed of an image in input data and converts the input data of one frame into different first and second double frame data or identical first and second double frame data according to the motion speed; a gate driver which sequentially supplies gate on voltages to the gate lines for each of first and second double frames under the control of the timing controller; and a data driver which converts the double frame data supplied from the timing controller into an analog video signal and supplies the analog video signal to the data lines under the control of the timing controller.