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19 条记录 (耗时 0.028 秒)

    LIQUID CRYSTAL DISPLAY DEVICE AND PROCESS FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE
    2.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND PROCESS FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置及制造液晶显示装置的方法

    公开(公告)号：US20130128203A1

    公开(公告)日：2013-05-23

    申请号：US13813772

    申请日：2011-07-27

    申请人： Masanobu Mizusaki ,  Youhei Nakanishi ,  Takeshi Noma ,  Yuichiro Yamada ,  Satoshi Enomoto ,  Yuki Hara ,  Hideo Kikuchi

    发明人： Masanobu Mizusaki ,  Youhei Nakanishi ,  Takeshi Noma ,  Yuichiro Yamada ,  Satoshi Enomoto ,  Yuki Hara ,  Hideo Kikuchi

    IPC分类号： G02F1/1337 ,  G02F1/1333

    CPC分类号： G02F1/133711 ,  B32B2457/202 ,  C08F220/18 ,  C08F222/1006 ,  G02F1/1333 ,  G02F1/133723 ,  G02F1/133788 ,  G02F2001/133397 ,  G02F2001/133742 ,  Y10T428/1005

    摘要： The present invention provides a liquid crystal display device in which a high voltage holding ratio is maintained, and also image sticking seldom occurs. The liquid crystal display device according to the present invention includes a pair of substrates, and a liquid crystal layer disposed between the pair of substrates, wherein the liquid crystal layer includes a liquid crystal material having a negative dielectric constant anisotropy, at least one of the pair of substrates is provided with an alignment film for vertically aligning adjacent liquid crystal molecules, and a polymer layer formed on the alignment film for controlling the alignment of the adjacent liquid crystal molecules, the polymer layer is formed by polymerization of at least one monomer, the polymerization being initiated by radicals generated of the monomer upon absorption of light, the alignment film includes a polymer compound having a main chain that contains an imide structure, and the main chain has an imidization ratio of 50% or more.

    摘要翻译： 本发明提供了一种保持高电压保持率的液晶显示装置，并且很少发生图像残留。 根据本发明的液晶显示装置包括一对基板和设置在该对基板之间的液晶层，其中液晶层包括具有负介电常数各向异性的液晶材料，至少一个 一对基板设置有用于垂直排列相邻液晶分子的取向膜和形成在取向膜上的用于控制相邻液晶分子的取向的聚合物层，聚合物层通过至少一种单体的聚合形成， 聚合由吸收光时由单体产生的自由基引发，取向膜包括具有含有酰亚胺结构的主链的高分子化合物，并且主链的酰亚胺化率为50％以上。

    LIQUID CRYSTAL DISPLAY DEVICE AND PROCESS FOR PRODUCING LIQUID-CRYSTAL DISPLAY DEVICE
    4.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND PROCESS FOR PRODUCING LIQUID-CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置及制造液晶显示装置的方法

    公开(公告)号：US20130128202A1

    公开(公告)日：2013-05-23

    申请号：US13814055

    申请日：2011-07-27

    申请人： Masanobu Mizusaki ,  Youhei Nakanishi ,  Takeshi Noma ,  Yuichiro Yamada ,  Satoshi Enomoto ,  Yuki Hara ,  Hideo Kikuchi

    发明人： Masanobu Mizusaki ,  Youhei Nakanishi ,  Takeshi Noma ,  Yuichiro Yamada ,  Satoshi Enomoto ,  Yuki Hara ,  Hideo Kikuchi

    IPC分类号： G02F1/1337

    CPC分类号： G02F1/133711 ,  B32B2457/202 ,  C08F20/20 ,  G02F1/133723 ,  G02F1/133788 ,  G02F2001/133742 ,  G02F2202/023 ,  Y10T428/1018 ,  Y10T428/1023

    摘要： The present invention provides a liquid crystal display device in which a high wettability can be achieved, and also image sticking seldom occurs. The liquid crystal display device according to the present invention includes a pair of substrates, and a liquid crystal layer disposed between the pair of substrates, wherein the liquid crystal layer includes a liquid crystal material having a negative dielectric constant anisotropy, at least one of the pair of substrates is provided with an alignment film for vertically aligning adjacent liquid crystal molecules, and a polymer layer formed on the alignment film for controlling the alignment of the adjacent liquid crystal molecules, the polymer layer is formed by polymerization of at least one monomer, the polymerization being initiated by radicals generated of the monomer upon absorption of light, the alignment film includes a polymer compound having a main chain that contains an imide structure, and the main chain has an imidization ratio of less than 50%.

    摘要翻译： 本发明提供一种能够实现高润湿性的液晶显示装置，并且也很少发生图像残留。 根据本发明的液晶显示装置包括一对基板和设置在该对基板之间的液晶层，其中液晶层包括具有负介电常数各向异性的液晶材料，至少一个 一对基板设置有用于垂直排列相邻液晶分子的取向膜和形成在取向膜上的用于控制相邻液晶分子的取向的聚合物层，聚合物层通过至少一种单体的聚合形成， 聚合由吸收光时由单体产生的自由基引发，取向膜包括具有含有酰亚胺结构的主链的聚合物化合物，并且主链的酰亚胺化率小于50％。