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    Liquid crystal display apparatus and method of manufacturing the same
    1.
    发明授权
    Liquid crystal display apparatus and method of manufacturing the same 有权
    液晶显示装置及其制造方法

    公开(公告)号：US09151981B2

    公开(公告)日：2015-10-06

    申请号：US13188779

    申请日：2011-07-22

    申请人： Sung Hwan Hong ,  Soon Joon Rho ,  Jae-Soo Jang ,  Jun Ha Park

    发明人： Sung Hwan Hong ,  Soon Joon Rho ,  Jae-Soo Jang ,  Jun Ha Park

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/1335 ,  G02F1/133524 ,  G02F1/133526 ,  G02F1/133528

    摘要： The viewing angle of a Liquid Crystal Display (LCD) apparatus is expanded by means of a sampled light redirecting layer, In one embodiment, the sampled light redirecting layer is formed as a compensation layer disposed between a top polarizing plate and the rest of a liquid crystal display panel having a first substrate, a second substrate, and a liquid crystal layer interposed therebetween. The compensation layer includes at least two optical path changing patterns disposed in interleaved manner. The two optical path changing patterns have different refractive indexes. As a result of the different refractive indices and shapes of the at least two different optical path changing patterns some of the light rays sampled out of the output of the rest of a liquid crystal display panel are directed in a first direction by means of reflection or refraction and some are directed in a different second direction, thereby improving a side visibility of the display apparatus.

    摘要翻译： 液晶显示器（LCD）装置的视角通过采样的光重定向层扩展。在一个实施例中，取样的光重定向层形成为设置在顶部偏振片和液体的其余部分之间的补偿层 晶体显示面板具有第一基板，第二基板和插入其间的液晶层。 补偿层包括以交错方式设置的至少两个光路改变图案。 两个光路改变图案具有不同的折射率。 由于至少两个不同光路改变图案的不同折射率和形状的结果，从液晶显示面板的其余部分的输出中采样的一些光线通过反射或第二方向被引向第一方向 折射，一些指向不同的第二方向，从而提高显示装置的侧面可视性。

    LIQUID CRYSTAL DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    LIQUID CRYSTAL DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME 有权
    液晶显示装置及其制造方法

    公开(公告)号：US20120075557A1

    公开(公告)日：2012-03-29

    申请号：US13188779

    申请日：2011-07-22

    申请人： Sung Hwan HONG ,  Soon Joon Rho ,  Jae-Soo Jang ,  Jun Ha Park

    发明人： Sung Hwan HONG ,  Soon Joon Rho ,  Jae-Soo Jang ,  Jun Ha Park

    IPC分类号： G02F1/1335 ,  H01J9/24

    CPC分类号： G02F1/1335 ,  G02F1/133524 ,  G02F1/133526 ,  G02F1/133528

    摘要： The viewing angle of a Liquid Crystal Display (LCD) apparatus is expanded by means of a sampled light redirecting layer, In one embodiment, the sampled light redirecting layer is formed as a compensation layer disposed between a top polarizing plate and the rest of a liquid crystal display panel having a first substrate, a second substrate, and a liquid crystal layer interposed therebetween. The compensation layer includes at least two optical path changing patterns disposed in interleaved manner. The two optical path changing patterns have different refractive indexes. As a result of the different refractive indices and shapes of the at least two different optical path changing patterns some of the light rays sampled out of the output of the rest of a liquid crystal display panel are directed in a first direction by means of reflection or refraction and some are directed in a different second direction, thereby improving a side visibility of the display apparatus.

    摘要翻译： 液晶显示器（LCD）装置的视角通过采样的光重定向层扩展。在一个实施例中，取样的光重定向层形成为设置在顶部偏振片和液体的其余部分之间的补偿层 晶体显示面板具有第一基板，第二基板和插入其间的液晶层。 补偿层包括以交错方式设置的至少两个光路改变图案。 两个光路改变图案具有不同的折射率。 由于至少两个不同光路改变图案的不同折射率和形状的结果，从液晶显示面板的其余部分的输出中采样的一些光线通过反射或第二方向被引向第一方向 折射，一些指向不同的第二方向，从而提高显示装置的侧面可视性。

    Liquid crystal display
    4.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US09019453B2

    公开(公告)日：2015-04-28

    申请号：US13608900

    申请日：2012-09-10

    申请人： Soon Joon Rho ,  Jun Ha Park ,  Jihong Bae ,  Hyelim Jang ,  Hyeokjin Lee

    发明人： Soon Joon Rho ,  Jun Ha Park ,  Jihong Bae ,  Hyelim Jang ,  Hyeokjin Lee

    IPC分类号： G02F1/13357 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/137

    CPC分类号： G02F1/134309 ,  G02F1/13624 ,  G02F2001/134318 ,  G02F2001/134345 ,  G02F2001/13712 ,  Y10T428/1005

    摘要： A liquid crystal display includes a plurality of pixels, a first substrate, a second substrate, and a liquid crystal layer disposed between the first and second substrates. The first substrate includes a first base substrate and a pixel electrode provided on the first base substrate to correspond to each of the pixels. The second substrate includes a second base substrate facing the first base substrate and a common electrode provided on the second base substrate. The common electrode forms an electric field having an equipotential surface substantially parallel to an upper surface of the first base substrate in cooperation with the pixel electrode. The liquid crystal layer is disposed between the pixel electrode and the common electrode and includes a liquid crystal composition having an anisotropic dielectric constant equal to or smaller than −2.9 and equal to or larger than −1.7.

    摘要翻译： 液晶显示器包括多个像素，第一基板，第二基板和设置在第一和第二基板之间的液晶层。 第一基板包括第一基底基板和设置在第一基底基板上以对应于每个像素的像素电极。 第二基板包括面对第一基底基板的第二基底基板和设置在第二基底基板上的公共电极。 公共电极与像素电极协作形成具有基本上平行于第一基底基板的上表面的等电位表面的电场。 液晶层设置在像素电极和公共电极之间，并且包括具有等于或小于-2.9且等于或大于-1.7的各向异性介电常数的液晶组合物。