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:
Oct. 14, 2014
Filed:
Sep. 22, 2011
Applicant:
Yong Ho Jang, Gyeonggi-do, KR;
Inventor:
Yong Ho Jang, Gyeonggi-do, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); G11C 19/00 (2006.01); G11C 19/28 (2006.01);
U.S. Cl.
CPC ...
G11C 19/00 (2013.01); G09G 2310/0224 (2013.01); G09G 3/3677 (2013.01); G09G 2310/0205 (2013.01); G11C 19/28 (2013.01);
Abstract
A shift register includes a plurality of first to n-numbered stages, where n is a positive integer. Each stage includes a node controller controlling respective voltages of a first node and a second node in accordance with an output signal from the (i−j)-numbered stage and an output signal from the (i+j)-numbered stage, wherein i is a positive integer from 1 to n, jis a positive integer greater than or equal to 2, and jis a positive integer equal to or different from j; and an output unit outputting one of a plurality of clock signals in accordance with the respective voltages of the first and second nodes.