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. 31, 2009
Filed:
Aug. 10, 2006
Applicant:
Shi-hsiang LU, Taipei, TW;
Inventor:
Shi-Hsiang Lu, Taipei, TW;
Assignee:
Au Optronics Corp., Hsin-chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A shift register circuit which having a plurality of stages, a signal of the timing controller is conveyed to the shift register circuit for generating and transferring a sample signal to data latch circuit. The first stage of the shift register, comprising a disable circuit and a sample circuit, receives the signal of the timing controller and transfers a right sample signal to the data latch circuit and next stage of the shift register. The disable circuit of first stage of the shift register receives sample signal of second stage of the shift register to stop the sampling procedure of the first stage of the shift register.