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:
Aug. 27, 2013
Filed:
Mar. 17, 2011
Yung-chih Chen, Hsin-Chu, TW;
Kuo-chang Su, Hsin-Chu, TW;
Chih-ying Lin, Hsin-Chu, TW;
Yu-chung Yang, Hsin-Chu, TW;
Yung-Chih Chen, Hsin-Chu, TW;
Kuo-Chang Su, Hsin-Chu, TW;
Chih-Ying Lin, Hsin-Chu, TW;
Yu-Chung Yang, Hsin-Chu, TW;
AU Optronics Corp., Science-Based Industrial Park, Hsin-Chu, TW;
Abstract
A display device having bi-directional shift registers is disclosed. The display device includes a display panel, a first dummy shift register set, a second dummy shift register set, a third dummy shift register sets, a fourth dummy shift register sets, a first valid shift register set coupled between the first dummy shift register set and the second dummy shift register set, a second valid shift register set coupled between the third dummy shift register set and the fourth dummy shift register set, and a first directional circuit coupled to a first valid register in the first valid register set and the third dummy shift register set.