发明名称 DIFFUSION FILM ARRANGED ON LIQUID CRYSTAL PANEL OF LIQUID CRYSTAL DISPLAY, AND ON BACKLIGHT OF TRANSMISSIVE LIQUID CRYSTAL DISPLAY
摘要 PROBLEM TO BE SOLVED: To provide a viewing angle compensation film with which such higher quality of a picture as viewed from a position in an oblique direction than that viewed from the front is created by arranging it on a liquid crystal panel of a liquid crystal display. SOLUTION: The viewing angle of the liquid crystal panel is improved by making crazes having a property to diffuse light be manifested on a polymer resin film with transparency and arranging the film on the liquid crystal panel of the liquid crystal display. Directions of the crazes opposite to the liquid crystal panel are diversified, and consequently viewing angle improvement, with which such quality of the picture as viewed from a position in the oblique direction is no less high than that viewed from the front is created, is materialized. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006350113(A) 申请公布日期 2006.12.28
申请号 JP20050178134 申请日期 2005.06.17
申请人 NAKAJIMA KOGYO:KK 发明人 NAKAJIMA YOJI
分类号 G02B5/02;G02F1/13357 主分类号 G02B5/02
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