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. 24, 2012
Filed:
Feb. 16, 2009
Applicant:
Wei-kang Tsai, Hsinchu, TW;
Inventor:
Wei-Kang Tsai, Hsinchu, TW;
Assignee:
NOVATEK Microelectronics Corp., Hsinchu Science Park, Hsin-Chu, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electronic device for enhancing image quality of an LCD monitor is utilized for comparing a voltage level of an output indication signal and a voltage level of a residue power when a start indication signal indicates a scan line signal output circuit from an ON state transformation to an OFF state, to output a comparison result to the scan line signal output circuit, so as to prolong time of the scan line signal output circuit driving a panel of the LCD monitor.