发明授权
- 专利标题： Color filter and liquid crystal display
- 专利标题（中）： 彩色滤光片和液晶显示屏
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申请号： US969059申请日： 1997-11-12
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公开(公告)号： US5898208A公开(公告)日： 1999-04-27
- 发明人: Takeshi Miyazaki , Hiroshi Sato , Katsuhiro Shirota , Hideto Yokoi , Akio Kashiwazaki , Shoji Shiba
- 申请人： Takeshi Miyazaki , Hiroshi Sato , Katsuhiro Shirota , Hideto Yokoi , Akio Kashiwazaki , Shoji Shiba
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX6-143197 19940624
- 主分类号： G02B5/20
- IPC分类号： G02B5/20 ; G02B5/22 ; G02F1/1335 ; H01L31/0232
摘要：
A color filter is provided which has picture elements arranged adjacently on a substrate, each picture element comprising a red segmental layer, a green segmental layer, and a blue segmental layer, wherein at least one color of the segmental layers is colored with a dye, and at least one of the other colors of the segmental layers is colored with a pigment.
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