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:
May. 20, 2008
Filed:
Jun. 18, 2004
Eui Yeol OH, Yongin-shi, KR;
Hyun Seok Kim, Daegu-kwangyeokshi, KR;
Min Ho Sohn, Gwangmyung-shi, KR;
Ki Duk Kim, Gunpo-shi, KR;
Eui Yeol Oh, Yongin-shi, KR;
Hyun Seok Kim, Daegu-kwangyeokshi, KR;
Min Ho Sohn, Gwangmyung-shi, KR;
Ki Duk Kim, Gunpo-shi, KR;
LG. Philips LCD. Co., Ltd, Seoul, KR;
Abstract
A driving method and apparatus for a liquid crystal display for minimizing motion blur in a moving picture as well as displaying a fresh and dynamic image is disclosed. In the driving method, data inputted from the exterior are converted into brightness components to produce a histogram for each frame. A control value is extracted from various characteristics of the histogram. Turn-on times of a plurality of lamps positioned in such a manner to overlap with a liquid crystal display panel are controlled in correspondence with the control value.