发明授权
- 专利标题: Thin film transistor having a copper signal line and method of manufacturing the same
- 专利标题(中): 具有铜信号线的薄膜晶体管及其制造方法
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申请号: US10705914申请日: 2003-11-13
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公开(公告)号: US08027007B2公开(公告)日: 2011-09-27
- 发明人: Gee-Sung Chae , Gyoo-Chul Jo , Yong-Sup Hwang
- 申请人: Gee-Sung Chae , Gyoo-Chul Jo , Yong-Sup Hwang
- 申请人地址: KR Seoul
- 专利权人: LG Display Co., Ltd.
- 当前专利权人: LG Display Co., Ltd.
- 当前专利权人地址: KR Seoul
- 代理机构: McKenna Long & Aldridge LLP
- 优先权: KR10-2002-0088412 20021231
- 主分类号: G02F1/136
- IPC分类号: G02F1/136 ; G02F1/1343
摘要:
An array substrate for a liquid crystal display device includes a substrate, a thin film transistor having a signal line of dual layered structure of a copper compound and copper, and a pixel electrode connected to the thin film transistor.
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