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. 10, 2019

Filed:

Apr. 12, 2017
Applicant:

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

Inventors:

Yoon-Jang Kim, Seoul, KR;

Kwi Hyun Kim, Yongin-si, KR;

Sung Ryul Kim, Asan-si, KR;

Yun Seok Lee, Seoul, KR;

Wan-Soon Im, Cheonan-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01); H01L 27/32 (2006.01); G02F 1/1333 (2006.01); G02F 1/1362 (2006.01); G02F 1/1368 (2006.01); H01L 27/12 (2006.01); H01L 29/66 (2006.01); H01L 29/786 (2006.01); G02F 1/1345 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3677 (2013.01); G02F 1/1368 (2013.01); G02F 1/133345 (2013.01); G02F 1/136209 (2013.01); G02F 1/136286 (2013.01); H01L 27/124 (2013.01); H01L 27/1222 (2013.01); H01L 27/1288 (2013.01); H01L 27/3279 (2013.01); H01L 29/66757 (2013.01); H01L 29/66969 (2013.01); H01L 29/7869 (2013.01); H01L 29/78633 (2013.01); H01L 29/78675 (2013.01); G02F 1/13454 (2013.01); G02F 2001/136295 (2013.01); G02F 2201/123 (2013.01); G02F 2202/104 (2013.01);
Abstract

A display device including a substrate, a gate driver disposed on the substrate and including a plurality of stages, a clock signal line disposed on the substrate, and transmitting a clock signal to at least one of the stages, a transistor disposed on the substrate, and a light blocking layer disposed between the substrate and the transistor and overlapping the transistor. The clock signal line includes a first conductive line and a second conductive line overlapping the first conductive line, and the first conductive line is disposed in the same layer as the light blocking layer.


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