发明授权
- 专利标题： Liquid crystal display device
- 专利标题（中）： 液晶显示装置
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申请号： US09797913申请日： 2001-03-01
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公开(公告)号： US06982768B2公开(公告)日： 2006-01-03
- 发明人: Tatsuya Ohori , Michiko Takei , Hongyong Zhang , Hideomi Suzawa , Naoaki Yamaguchi
- 申请人： Tatsuya Ohori , Michiko Takei , Hongyong Zhang , Hideomi Suzawa , Naoaki Yamaguchi
- 申请人地址： JP Atsugi
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人地址： JP Atsugi
- 代理机构： Fish & Richardson P.C.
- 优先权： JP8-58330 19960220
- 主分类号： G02F1/136
- IPC分类号： G02F1/136
摘要：
An active type liquid crystal display device, comprising an electrode being formed by using a transparent electrically conductive film constituting a pixel electrode, which allows the black matrix to be set as the common potential. Also claimed is an active type liquid crystal display device of the same type as above, comprising an electrode being formed on the same layer as that of the source line, which allows the black matrix to be set as the common potential.
公开/授权文献
- US20010052954A1 Liquid crystal display device 公开/授权日：2001-12-20