Invention Grant
- Patent Title: Thin film transistor and display device having the same
- Patent Title (中): 薄膜晶体管和具有该薄膜晶体管的显示装置
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Application No.: US14462863Application Date: 2014-08-19
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Publication No.: US09291870B2Publication Date: 2016-03-22
- Inventor: Young Jun Shin , Jeehoon Kim , Sehun Park , Jaehwan Oh , Guanghai Kim , Byoungki Kim , Wonkyu Lee
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-Do
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin, Gyeonggi-Do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2013-0134982 20131107
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L29/423 ; H01L29/417 ; H01L23/36 ; G02F1/1362 ; H01L23/367
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.
Public/Granted literature
- US20150123099A1 THIN FILM TRANSISTOR AND DISPLAY DEVICE HAVING THE SAME Public/Granted day:2015-05-07
Information query
IPC分类:
