发明名称 Alignment films in a liquid crystal display device and a method of manufacturing the same
摘要 A liquid crystal display device including a pair of substrates in a spaced relationship with one another. A pair of alignment films are provided, one alignment film being formed on each substrate such that the alignment films face one another. A liquid crystal layer, including plural liquid crystals, is inserted between the pair of alignment films, wherein the alignment films impart a given pre-tilt angle to the liquid crystals. The alignment films are composed of a material containing at least two types of polymers having a prescribed initial alignment and different alignment variation rates in response to ultra-violet ray irradiation. The pre-tilt angle being adjusted, without rubbing the alignment films, through ultraviolet exposure of the alignment films.
申请公布号 US6583835(B1) 申请公布日期 2003.06.24
申请号 US20000629287 申请日期 2000.07.31
申请人 FUJITSU DISPLAY TECHNOLOGIES CORPORATION 发明人 YOSHIDA HIDEFUMI;TASAKA YASUTOSHI;SASABAYASHI TAKASHI;NAKANISHI YOHEI;OKAMOTO KENJI
分类号 G02F1/1337;(IPC1-7):G02F1/133 主分类号 G02F1/1337
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