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&deg; to 80&deg;, 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&le;x&le;0.40 and 0.28&le;y&le;0.40 in a XYZ color specification system toward incident light from -30&deg; of a D65 light source when a normal direction is made to be 0&deg; 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 代理人
主权项
地址