Electro-optical device and method for forming the same
    97.
    发明授权
    Electro-optical device and method for forming the same 失效
    电光装置及其形成方法

    公开(公告)号:US5858284A

    公开(公告)日:1999-01-12

    申请号:US346923

    申请日:1994-11-23

    摘要: A liquid crystal electro-optical device which is a dispersion-type liquid crystal electro-optical device including an electro-optical modulating layer containing a liquid crystal material and a light-transmitting support, characterized by that there is established a force-relaxation portion for relaxing interfacial attractive force between said liquid crystal material and said light-transmitting support, and a process for fabricating the same. The dispersion-type liquid crystal electro-optical device according to the present invention can be driven with a low driving voltage and provides an extremely high contrast display.

    摘要翻译: 一种液晶电光装置,其是包括含有液晶材料的电光转换层和透光性支持体的分散型液晶电光装置,其特征在于,建立了用于 所述液晶材料与所述透光性支持体之间的松弛界面吸引力及其制造方法。 根据本发明的分散型液晶电光装置可以以低驱动电压驱动并提供极高的对比度显示。

    Polymer dispersed liquid crystal with surfactant for alleviating the
mutual attraction between the liquid crystal and the polymer
    100.
    发明授权
    Polymer dispersed liquid crystal with surfactant for alleviating the mutual attraction between the liquid crystal and the polymer 失效
    聚合物分散液晶与表面活性剂,以减轻液晶和聚合物之间的相互吸引

    公开(公告)号:US5410424A

    公开(公告)日:1995-04-25

    申请号:US264247

    申请日:1994-06-22

    摘要: A liquid crystal electro-optical device which is a dispersion-type liquid crystal electro-optical device comprising an electro-optical modulating layer containing a liquid crystal material and a light-transmitting support, characterized by that there is established a force-relaxation portion for relaxing interfacial attractive force between said liquid crystal material and said light-transmitting support, and a process for fabricating the same. The force-relaxation portion can be an uncured transparent resinous material, a material obtained by decomposing the liquid crystal, a reformed surface portion, or a material selected from the group selected from lecithin, stearic acid, hexadecyltrimethylammonium bromide, octadecylmalonic acid, dibasic fatty acids, crown ethers, octadecylamine hydrochloride, and hexamethyldisilazane.

    摘要翻译: 一种液晶电光装置,其是包含含有液晶材料的电光转换层和透光性支持体的分散型液晶电光装置,其特征在于,建立了用于 所述液晶材料与所述透光性支持体之间的松弛界面吸引力及其制造方法。 力松弛部分可以是未固化的透明树脂材料,通过分解液晶获得的材料,重整表面部分或选自以下的材料:选自卵磷脂,硬脂酸,十六烷基三甲基溴化铵,十八烷基丙二酸,二元脂肪酸 ,冠醚,十八胺盐酸盐和六甲基二硅氮烷。