发明授权
US6114184A Method for manufacturing LCD device capable of avoiding short circuit
between signal line and pixel electrode
失效
能够避免信号线与像素电极之间短路的液晶显示装置的制造方法
- 专利标题： Method for manufacturing LCD device capable of avoiding short circuit between signal line and pixel electrode
- 专利标题（中）： 能够避免信号线与像素电极之间短路的液晶显示装置的制造方法
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申请号： US962299申请日： 1997-10-31
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公开(公告)号： US6114184A公开(公告)日： 2000-09-05
- 发明人: Seiichi Matsumoto , Osamu Sukegawa , Wakahiko Kaneko , Hirofumi Ihara
- 申请人： Seiichi Matsumoto , Osamu Sukegawa , Wakahiko Kaneko , Hirofumi Ihara
- 申请人地址： JPX Tokyo
- 专利权人： NEC Corporation
- 当前专利权人： NEC Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-352442 19931230
- 主分类号： G02F1/136
- IPC分类号： G02F1/136 ; G02F1/1368 ; G09F9/30 ; H01L21/336 ; H01L21/77 ; H01L21/84 ; H01L27/12 ; H01L29/78 ; H01L29/786
摘要：
In a method for manufacturing an LCD device where a gate insulating layer is formed on an insulating substrate and a signal line pattern layer and a pixel electrode pattern layer are formed on a signal line forming area and a pixel electrode forming area, respectively, of the gate insulating layer, a part of the gate insulating layer between the signal line forming area and the pixel electrode forming area is etched.
公开/授权文献
- US5274442A Adaptive blocking image signal coding system 公开/授权日：1993-12-28
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