- Patent Title: Thin film transistor array panel and manufacturing method thereof
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Application No.: US15427696Application Date: 2017-02-08
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Publication No.: US09837446B2Publication Date: 2017-12-05
- Inventor: Do-Hyun Kim , Yoon Ho Khang , Dong-Hoon Lee , Sang Ho Park , Se Hwan Yu , Cheol Kyu Kim , Yong-Su Lee , Sung Haeng Cho , Chong Sup Chang , Dong Jo Kim , Jung Kyu Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2011-0077021 20110802
- Main IPC: H01L27/12
- IPC: H01L27/12 ; H01L29/786
Abstract:
A thin film transistor array panel includes: a gate wiring layer disposed on a substrate; an oxide semiconductor layer disposed on the gate wiring layer; and a data wiring layer disposed on the oxide semiconductor layer, in which the data wiring layer includes a main wiring layer including copper and a capping layer disposed on the main wiring layer and including a copper alloy.
Public/Granted literature
- US20170154897A1 THIN FILM TRANSISTOR ARRAY PANEL AND MANUFACTURING METHOD THEREOF Public/Granted day:2017-06-01
Information query
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