发明名称 |
Color filter, liquid crystal display panel, computer, and method for manufacturing color filter |
摘要 |
It is an object of the present invention to provide a color filter with high color density and superior transparency. The color filter comprises red, green, and blue color elements. A relationship between a tristimulus value (Y) of a white color synthesized by the color elements and an area (S) for a triangle formed by connecting the xy chromaticity in the standard C light source of the above color elements each obtained based on a XYZ color system with a 2° visual field (JIS Z8701) meets the condition of Y>=-255*S+54.
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申请公布号 |
US6238827(B1) |
申请公布日期 |
2001.05.29 |
申请号 |
US19990333041 |
申请日期 |
1999.06.15 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NAKAZAWA KOICHIRO;SHIROTA KATSUHIRO;MIYAZAKI TAKESHI;KASHIWAZAKI AKIO;HIROSE MASASHI |
分类号 |
C09D11/00;G02B5/20;G02B5/22;G02F1/1335;(IPC1-7):G02B5/20;G02F1/133 |
主分类号 |
C09D11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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