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    ALIGNMENT FILM, ALIGNMENT FILM MATERIAL, LIQUID CRYSTAL DISPLAY DEVICE COMPRISING ALIGNMENT FILM, AND METHOD FOR MANUFACTURING SAME
    12.
    发明申请
    ALIGNMENT FILM, ALIGNMENT FILM MATERIAL, LIQUID CRYSTAL DISPLAY DEVICE COMPRISING ALIGNMENT FILM, AND METHOD FOR MANUFACTURING SAME 审中-公开
    对准膜，对准膜材料，包含对准膜的液晶显示装置及其制造方法

    公开(公告)号：US20110164213A1

    公开(公告)日：2011-07-07

    申请号：US13061809

    申请日：2009-08-28

    申请人： Yohei Nakanishi ,  Masanobu Mizusaki

    发明人： Yohei Nakanishi ,  Masanobu Mizusaki

    IPC分类号： G02F1/1337 ,  B05D5/12 ,  B05D3/06 ,  C08L39/04

    CPC分类号： G02F1/133723 ,  C08F222/1006 ,  C08L35/02 ,  C08L79/08 ,  Y10T428/1023 ,  C08L2666/04

    摘要： An alignment film (100) according to the present invention contains polyimide (102) and a polyvinyl compound (104), the polyvinyl compound (104) containing a polymerization product of a polyfunctional monomer having a plurality of vinyl groups. Preferably, each of the plurality of vinyl groups of the polyfunctional monomer is a part of a methacrylate group or an acrylate group. Preferably, the polyfunctional monomer has two or more directly-bonded ring structures or one or more condensed ring structures between the plurality of vinyl groups. Preferably, both of the polyimide (102) and the polyvinyl compound (104) are present on the surface and in the interior.

    摘要翻译： 根据本发明的取向膜（100）含有聚酰亚胺（102）和聚乙烯基化合物（104），聚乙烯基化合物（104）含有具有多个乙烯基的多官能单体的聚合产物。 优选地，多官能单体的多个乙烯基中的每一个是甲基丙烯酸酯基或丙烯酸酯基的一部分。 优选地，多官能单体在多个乙烯基之间具有两个或更多个直接键合的环结构或一个或多个稠环结构。 优选地，聚酰亚胺（102）和聚乙烯基化合物（104）都存在于表面和内部。

    LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR PRODUCING SAME
    13.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR PRODUCING SAME 审中-公开
    液晶显示装置及其制造方法

    公开(公告)号：US20130128201A1

    公开(公告)日：2013-05-23

    申请号：US13813216

    申请日：2011-07-22

    申请人： Takeshi Noma ,  Masanobu Mizusaki ,  Yohei Nakanishi

    发明人： Takeshi Noma ,  Masanobu Mizusaki ,  Yohei Nakanishi

    IPC分类号： G02F1/1337

    CPC分类号： G02F1/1337 ,  C08F222/1006 ,  G02F1/133753 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/133761

    摘要： A liquid crystal display device (100) includes: a pair of substrates (10, 20) each having an electrode; a liquid crystal layer (30) interposed between the pair of substrates; at least one photo-alignment layer (12) provided between at least one of the pair of substrates and the liquid crystal layer; and an alignment sustaining layer (14a, 14b) provided on the photo-alignment layer, the alignment sustaining layer containing a polymerization product generated through polymerization of at least one kind of bifunctional monomer. In the liquid crystal layer, at least two regions (R1, R2) are formed in one pixel region, the at least two regions (R1, R2) differing in terms of pretilt angles of liquid crystal molecules as regulated by the photo-alignment layer and the alignment sustaining layer.

    摘要翻译： 液晶显示装置（100）包括：一对基板（10,20），每个基板具有电极; 介于所述一对基板之间的液晶层（30） 设置在所述一对基板中的至少一个与所述液晶层之间的至少一个光取向层（12） 以及设置在光取向层上的取向维持层（14a，14b），所述取向维持层含有通过至少一种双官能单体的聚合产生的聚合产物。 在液晶层中，至少两个区域（R1，R2）形成在一个像素区域中，至少两个区域（R1，R2）以由光取向层调节的液晶分子的预倾角而不同 和对准维持层。

    LIQUID CRYSTAL DISPLAY DEVICE
    14.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
    液晶显示装置

    公开(公告)号：US20130069855A1

    公开(公告)日：2013-03-21

    申请号：US13636001

    申请日：2011-03-17

    申请人： Yohei Nakanishi ,  Masanobu Mizusaki ,  Takashi Katayama

    发明人： Yohei Nakanishi ,  Masanobu Mizusaki ,  Takashi Katayama

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3607 ,  G02F2001/134345 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3659 ,  G09G2300/0426 ,  G09G2300/0447 ,  G09G2300/0876 ,  G09G2320/028

    摘要： A liquid crystal display device (100) as an embodiment of the present invention has a plurality of pixels (P), each of which includes subpixels (Spa, Spb) that are defined by subpixel electrodes (124a, 124b), respectively. In each pixel (P), after TFTs (130a, 130b) that have been ON have turned OFF, the average potential of the subpixel electrode (124a) has varied from a potential corresponding to a source signal voltage that was supplied to a source line (Ls) when the TFTs (130a, 130b) were ON. Meanwhile, the average potential of the subpixel electrode (124b) corresponds to the source signal voltage that was supplied to the source line (Ls) when the TFTs (130a, 130b) were ON.

    摘要翻译： 作为本发明实施例的液晶显示装置（100）具有分别由子像素电极（124a，124b）限定的子像素（Spa，Spb）的多个像素（P）。 在每个像素（P）中，在已经导通的TFT（130a，130b）已经断开之后，子像素电极（124a）的平均电位已经从与提供给源极线的源极信号电压相对应的电位 （130a，130b）为ON时的亮度（Ls）。 同时，子像素电极（124b）的平均电位对应于当TFT（130a，130b）为ON时提供给源极线（Ls）的源极信号电压。

    LIQUID CRYSTAL DISPLAY DEVICE AND PROCESS FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE
    19.
    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。