发明名称 LIGHT SCATTERING FILM, COLOR FILTER, ELECTRODE SUBSTRATE FOR LIQUID CRYSTAL DISPLAY, AND LIQUID CRYSTAL DISPLAY
摘要 <P>PROBLEM TO BE SOLVED: To provide a light scattering film capable of simultaneously achieving light scattering characteristics and the contrast of an image display under the thin film conditions, a color filter, an electrode substrate for a liquid crystal display, and a liquid crystal display using the light scattering film. <P>SOLUTION: In a light scattering film 9, transparent organic particles 11 and inorganic fine particles 13 are scattered in its transparent resin layer 12, (1) the film thickness of the light scattering film 9 is less than 3 &mu;m, (2) the amount of combination of the inorganic fine particles 13 is 5-40 mass pts. against 100 mass pts. of transparent resins forming the transparent resin layer 12, and (3) the contrast ratio of the light scattering film 9 is 300 or more. A color filter 6, an electrode substrate for a liquid crystal display (an electrode substrate on an observer's side) 7, and a liquid crystal display use the light scattering film 9. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006276687(A) 申请公布日期 2006.10.12
申请号 JP20050098419 申请日期 2005.03.30
申请人 TOPPAN PRINTING CO LTD 发明人 KAWASHIMA MASAYUKI;ITO HIROMITSU
分类号 G02B5/02;G02F1/1335 主分类号 G02B5/02
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