发明名称 |
LIGHT SCATTERING FILM, AND COLOR FILTER, ELECTRODE SUBSTRATE FOR REFLECTION TYPE LIQUID CRYSTAL DISPLAY APPARATUS, AND REFLECTION TYPE LIQUID CRYSTAL DISPLAY USING FILM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique by which a liquid crystal display capable of realizing display of small color change even when seen from any direction can be obtained. <P>SOLUTION: A light scattering film is equipped with a resin layer and particles dispersed in the resin layer and is characterized by comprising combination of the resin constituting the resin layer and the particles selected so that a chromaticity profile of reflected light at 0° to 80°, which is transmitted through the light scattering film, is reflected by a mirror surface and then is transmitted through the light scattering film again, satisfies relations: 0.28≤x≤0.40 and 0.28≤y≤0.40 in a XYZ color specification system toward incident light from -30° of a D65 light source when a normal direction is made to be 0° toward a film surface of the light scattering film. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
申请公布号 |
JP2006184587(A) |
申请公布日期 |
2006.07.13 |
申请号 |
JP20040378367 |
申请日期 |
2004.12.28 |
申请人 |
TOPPAN PRINTING CO LTD |
发明人 |
KAWASHIMA MASAYUKI;ITO HIROMITSU |
分类号 |
G02B5/02;G02B5/20;G02F1/1335;G09F9/30 |
主分类号 |
G02B5/02 |
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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