发明名称 Liquid crystal device
摘要 A liquid crystal display wherein chromatic aberration is reduced by superimposing an anisotropic film on a ferroelectric liquid crystal where the anisotropic film is located between a pair of polarizing plates and is selected from the group consisting of polycarbonates, polyvinylalcohol, polyacetates, polyethylene, polyester, polyimides, polyamides, polyvinylchloride, and polystyrene.
申请公布号 US5121238(A) 申请公布日期 1992.06.09
申请号 US19890421502 申请日期 1989.10.11
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 OSABE, AKIO
分类号 G02F1/133;C09K19/54;G02F1/13363;G02F1/141 主分类号 G02F1/133
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