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.

Date of Patent:
Dec. 05, 2017

Filed:

Sep. 23, 2015
Applicant:

Samsung Display Co., Ltd., Yongin-si, Gyeonggi-Do, KR;

Inventors:

Tadashi Amino, Cheonan-si, KR;

Jong Hee Kim, Yongin-si, KR;

Masataka Kano, Hwaseong-si, KR;

Jun Hyun Park, Suwon-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); H01L 27/12 (2006.01); G11C 19/18 (2006.01); G11C 19/28 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3677 (2013.01); G11C 19/184 (2013.01); G11C 19/28 (2013.01); H01L 27/124 (2013.01); H01L 27/1255 (2013.01); G09G 2300/0408 (2013.01); G09G 2300/0417 (2013.01);
Abstract

A gate driving circuit including: a plurality of stages outputting signals to gate lines, the stages includes a first transistor of which one end and a control terminal are connected, one end and the control terminal are connected with a first input terminal, and the other end is connected to a second node, a second transistor including a control terminal connected to a first node, connected with a clock input terminal, and the other end connected to a first output terminal, a first capacitor of which one end is connected to the first node, the other end is connected to the other end of the second transistor and the first output terminal, and a third transistor of which one end is connected to the other end of the first transistor, the other end is connected with the first node, and a control terminal is connected to a third node.


Find Patent Forward Citations

Loading…