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:
Mar. 22, 2016

Filed:

Aug. 19, 2014
Applicant:

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

Inventors:

Young Jun Shin, Seongnam-si, KR;

Jeehoon Kim, Cheonan-si, KR;

Sehun Park, Asan-si, KR;

Jaehwan Oh, Cheonan-si, KR;

Guanghai Kim, Seoul, KR;

Byoungki Kim, Seoul, KR;

Wonkyu Lee, Seoul, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 29/423 (2006.01); H01L 29/417 (2006.01); H01L 23/36 (2006.01); G02F 1/1362 (2006.01); H01L 23/367 (2006.01);
U.S. Cl.
CPC ...
G02F 1/136213 (2013.01); H01L 23/3677 (2013.01); H01L 29/41733 (2013.01); H01L 29/42384 (2013.01); H01L 2924/0002 (2013.01);
Abstract

A thin film transistor includes a semiconductor pattern on a base substrate, the semiconductor pattern including an input area, an output area, and a channel area between the input area and the output area, a first insulating layer covering the semiconductor pattern, a control electrode on the first insulating layer, the control electrode overlapping the channel area, a second insulating layer covering the control electrode, an input electrode connected to the input area, an output electrode connected to the output area, and a heat discharge electrode on the second insulating layer, the heat discharge electrode being connected to the control electrode.


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