Invention Grant
- Patent Title: Thin film transistor array substrate and method of manufacturing the same
- Patent Title (中): 薄膜晶体管阵列基板及其制造方法
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Application No.: US14513476Application Date: 2014-10-14
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Publication No.: US09502442B2Publication Date: 2016-11-22
- Inventor: Yong-Duck Song , Jong-Hyun Choi , Jun-Seon Seo
- 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: KR10-2013-0122192 20131014
- Main IPC: H01L27/12
- IPC: H01L27/12 ; H01L29/786 ; H01L29/49 ; H01L29/66
Abstract:
A thin film transistor array substrate and a method of manufacturing the thin film transistor array substrate are provided. The thin film transistor array substrate may include: a substrate; a thin film transistor (TFT) including an active layer, a gate electrode, a source electrode, and a drain electrode on the substrate. The gate electrode may include a bottom gate electrode and a top gate electrode that covers upper and lateral surfaces of the bottom gate electrode.
Public/Granted literature
- US20150102344A1 THIN FILM TRANSISTOR ARRAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2015-04-16
Information query
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