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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 11315495 B1

PDFFull Text
Date of Patent:
Apr. 26, 2022

Filed:

Apr. 14, 2017

Gate driving circuit and display device having the same

Applicant:

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

Inventors:

Kang Nam Kim, Seoul, KR;

You Mee Hyun, Bucheon-si, KR;

Beom Jun Kim, Seoul, KR;

Jong Hwan Lee, Asan-si, KR;

Sung Hoon Lim, Suwon-si, KR;

Duc Han Cho, Seoul, KR;

Assignee:

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

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Tuan T Lam

Int. Cl.
CPC ...
G11C 19/00 (2006.01); G09G 3/3266 (2016.01); G09G 3/20 (2006.01); G11C 19/28 (2006.01); G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3266 (2013.01); G09G 3/20 (2013.01); G09G 3/3677 (2013.01); G11C 19/28 (2013.01); G09G 2300/0426 (2013.01); G09G 2310/0267 (2013.01); G09G 2310/0286 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0223 (2013.01);
Abstract

A gate driving circuit including a controller for providing a first carry signal to a control node, a first pull-up portion for outputting a first clock signal as a first gate signal in accordance with a signal provided to the control node, and a second pull-up portion for outputting a second clock signal with a phase that is different from the first clock signal as a second gate signal in accordance with the signal provided to the control node.

Find Patent Forward Citations

Kim, Kang. (2022). Gate driving circuit and display device having the same (U.S. Patent No. 11315495). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11315495

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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