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. 04, 2014
Filed:
Sep. 15, 2008
Applicants:
Chin-hung Hsu, Tao-Yuan Hsien, TW;
Yueh-hsiu Liu, Hsinchu, TW;
Chih-chiang Chuang, Hsinchu, TW;
Li-jun Chen, Hsinchu, TW;
Inventors:
Chin-Hung Hsu, Tao-Yuan Hsien, TW;
Yueh-Hsiu Liu, Hsinchu, TW;
Chih-Chiang Chuang, Hsinchu, TW;
Li-Jun Chen, Hsinchu, TW;
Assignee:
NOVATEK Microelectronics Corp., Hsinchu Science Park, Hsin-Chu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3685 (2013.01); G09G 2370/08 (2013.01); G09G 2330/021 (2013.01); G09G 2320/103 (2013.01); G09G 2330/06 (2013.01);
Abstract
A driving method is provided for reducing power consumption of a liquid crystal display. The driving method includes steps of sequentially receiving first data and second data, determining whether the second data is the same as the first data, and controlling a data-line driving circuit not to read in driving data corresponding to the second data when the second data is the same as the first data.