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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.:

US 7283603 B1

PDFFull Text
Date of Patent:
Oct. 16, 2007

Filed:

Apr. 07, 2006

Shift register with four phase clocks

Applicants:

Chih Yuan Chien, Taipei, TW;

Ming Sheng Lai, Taipei, TW;

Inventors:

Chih Yuan Chien, Taipei, TW;

Ming Sheng Lai, Taipei, TW;

Assignee:

AU Optronics Corporation, Hsinchu, TW;

Attorneys:

Tim Tingkang Xia

Morris Manning Martin LLP

Primary Examiner:

Tuan T Lam

Assistant Examiner:

Hiep Nguyen

Int. Cl.
CPC ...
G11C 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A shift register comprising means for providing a first pair of clock signals, CLKand XCLK, with a first frequency, f, and a second pair of clock signals, CLKand XCLK, with a second frequency, f, where the second frequency fis different from the first frequency f, and means for generating a plurality of signals responsive to a start pulse signal, the first pair of clock signals CLKand XCLK, and the second pair of clock signals CLKand XCLK. Each of the plurality of signals is sequentially shifted from the start pulse signal.

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Chien, Chih. (2007). Shift register with four phase clocks (U.S. Patent No. 7283603). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7283603

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