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. 28, 2006
Filed:
Aug. 06, 2003
Polysilicon thin film transistor liquid crystal display having a plurality of common voltage drivers
Applicant:
Chien-sheng Yang, Taipei, TW;
Inventor:
Chien-Sheng Yang, Taipei, TW;
Assignee:
AU Optronics Corp., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polysilicon thin film transistor liquid crystal display (polysilicon TFT LCD) has a panel, a common voltage layer, a plurality of display cells, a plurality of scan lines, a plurality data lines, and a plurality common voltage drivers. The scan lines and the data lines are coupled to the display cells. Each of the common voltage drivers is formed in the panel and is used to generate a common voltage and to apply the common voltage to the common voltage layer.