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    • 12. 发明授权
    • Liquid crystal display device and manufacturing method thereof
    • 液晶显示装置及其制造方法
    • US09235084B2
    • 2016-01-12
    • US13372722
    • 2012-02-14
    • Masashi MiyakawaShunichi SuwaMasahiko NakamuraTadaaki Isozaki
    • Masashi MiyakawaShunichi SuwaMasahiko NakamuraTadaaki Isozaki
    • G02F1/1337
    • G02F1/133788G02F1/133707G02F2001/133715G02F2001/133742G02F2001/133757G02F2001/133773
    • A liquid crystal display device including a liquid crystal display device that includes a first alignment film and a second alignment film that are provided on opposing face sides of a pair of substrates and a liquid crystal layer provided between the first alignment film and the second alignment film and that includes liquid crystal molecules with negative dielectric constant anisotropy, wherein the first alignment film includes a compound in which a first polymer compound that includes a cross-linked functional group or a polymerized functional group as a side chain is cross-linked or polymerized, the second alignment film includes a compound in which a second polymer compound is cross-linked or polymerized, and a pretilt is conferred on the liquid crystal molecules by cross-linking or polymerizing the first polymer compound by the first alignment film and vertically aligning the liquid crystal molecules by the second alignment film.
    • 一种液晶显示装置,包括:液晶显示装置,包括设置在一对基板的相对面上的第一取向膜和第二取向膜,以及设置在第一取向膜和第二取向膜之间的液晶层 并且包括具有负介电常数各向异性的液晶分子,其中第一取向膜包括其中包含交联官能团或作为侧链的聚合官能团的第一聚合物化合物被交联或聚合的化合物, 第二取向膜包括其中第二聚合物化合物被交联或聚合的化合物,并且通过第一取向膜交联或聚合第一聚合物化合物并使液体垂直取向而赋予液晶分子预浸 晶体分子由第二取向膜。