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. 22, 2016
Filed:
Aug. 11, 2014
Samsung Display Co., Ltd., Yongin, Gyeonggi-do, KR;
Industry-university Cooperation Foundation Hanyang-university, Seoul, KR;
Oh-Kyong Kwon, Seoul, KR;
Yeong-Keun Kwon, Yongin, KR;
Jong-Hee Kim, Yongin, KR;
Ji-Sun Kim, Yongin, KR;
Jae-Keun Lim, Yongin, KR;
Chong-Chul Chai, Yongin, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Industry-University Cooperation Foundation Hanyang-University, Seoul, KR;
Abstract
A stage circuit includes a first driver, a second driver, a first output unit and a second output unit. The first driver controls voltages of first and second nodes, according to a first power source, a start signal or a carry signal of a previous stage supplied to a first input terminal, a first clock signal supplied to a second input terminal, and a second clock signal supplied to a third input terminal. The second driver controls a voltage of a third node, according to the first power source, a start signal or a carry signal of a previous stage supplied to a first input terminal, a carry signal of a next stage supplied to a fourth input terminal, and the voltage of the second node.