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:
Nov. 13, 2018

Filed:

Jan. 03, 2016
Applicant:

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

Inventor:

Jong Hyun Choung, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); H01L 29/786 (2006.01); H01L 29/417 (2006.01);
U.S. Cl.
CPC ...
H01L 29/78696 (2013.01); H01L 27/124 (2013.01); H01L 27/1222 (2013.01); H01L 27/1288 (2013.01); H01L 29/41733 (2013.01); H01L 29/78618 (2013.01); H01L 29/78669 (2013.01);
Abstract

A thin film transistor array substrate includes a first conductive pattern group including a gate line extending along a first direction, data lines extending along a second direction crossing the first direction and spaced apart from each other along the second direction with the gate line there between, and a gate electrode protruding from the gate line, an active pattern disposed on the gate electrode to overlap the gate electrode, a second conductive pattern group including a bridge pattern coupling the data lines, a source electrode extending to an upper portion of the active pattern from the bridge pattern and a drain electrode spaced apart from the source electrode, facing the source electrode and disposed on the active pattern and metal patterns each stacked between the active pattern and the source electrode and between the active pattern and the drain electrode.


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