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    LCD having an LC layer with spacers arranged so that LC molecules are in axial symmetry upon application of voltage
    1.
    发明授权
    LCD having an LC layer with spacers arranged so that LC molecules are in axial symmetry upon application of voltage 有权
    LCD具有带有间隔物的LC层，使得LC分子在施加电压时处于轴对称状态

    公开(公告)号：US6115098A

    公开(公告)日：2000-09-05

    申请号：US219847

    申请日：1998-12-23

    申请人： Yasuhiro Kume ,  Kenji Hamada ,  Masahiko Kondo ,  Takashi Kurihara ,  Masato Imai ,  Kazuyuki Endo

    发明人： Yasuhiro Kume ,  Kenji Hamada ,  Masahiko Kondo ,  Takashi Kurihara ,  Masato Imai ,  Kazuyuki Endo

    IPC分类号： G02F1/1333 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/139 ,  G09F9/35

    CPC分类号： G02F1/1393 ,  G02F1/13394

    摘要： A liquid crystal display device of the present invention includes: first and second substrates; a liquid crystal layer interposed between the first and second substrates; a plurality of pillar-like spacers for defining a gap between the first and second substrates; a plurality of electrodes provided on a side of each of the first and second substrates which faces the liquid crystal layer, for applying a voltage through the liquid crystal layer; and a plurality of pixel regions defined by the plurality of electrodes. The liquid crystal layer has liquid crystal molecules having a negative dielectric anisotropy. A vertical alignment layer is provided on a surface of each of the first and second substrates which faces the liquid crystal layer and on surfaces of the pillar-like spacers. The liquid crystal layer includes a plurality of liquid crystal regions defined by the plurality of pillar-like spacers. Each of the pixel regions includes at least one of the liquid crystal regions. The liquid crystal molecules in the liquid crystal regions are aligned substantially perpendicular to the surfaces of the first and second substrates in an absence of an applied voltage and in axial symmetry in a presence of an applied voltage.

    摘要翻译： 本发明的液晶显示装置包括：第一和第二基板; 介于所述第一和第二基板之间的液晶层; 多个柱状间隔件，用于限定第一和第二基板之间的间隙; 设置在所述第一基板和所述第二基板的与所述液晶层相对的一侧的多个电极，用于通过所述液晶层施加电压; 以及由多个电极限定的多个像素区域。 液晶层具有负介电各向异性的液晶分子。 在第一和第二基板的面对液晶层的表面上和柱状间隔物的表面上设置垂直取向层。 液晶层包括由多个柱状间隔物限定的多个液晶区域。 每个像素区域包括至少一个液晶区域。 液晶区域中的液晶分子在没有施加电压的情况下基本上垂直于第一和第二衬底的表面排列，并且在存在施加的电压的情况下被轴向对称。

    Liquid crystal display apparatus
    2.
    发明授权
    Liquid crystal display apparatus 有权
    液晶显示装置

    公开(公告)号：US6052161A

    公开(公告)日：2000-04-18

    申请号：US165113

    申请日：1998-10-02

    申请人： Nobuaki Yamada ,  Yasuhiro Kume ,  Toshikazu Hirata ,  Masahiko Kondo ,  Masato Imai ,  Kazuyuki Endo

    发明人： Nobuaki Yamada ,  Yasuhiro Kume ,  Toshikazu Hirata ,  Masahiko Kondo ,  Masato Imai ,  Kazuyuki Endo

    IPC分类号： G02F1/1333 ,  G02F1/133 ,  G02F1/1337 ,  G09F9/35 ,  H01J17/48

    CPC分类号： G02F1/13334 ,  H01J17/485 ,  H01J2217/49207

    摘要： A plasma address liquid crystal display device having a flat panel structure which is composed of display cells and plasma cells bonded to one another with an intermediate sheet, and in which position registration tolerance between the display and plasma cells can be made less strict. A plasma cell 2 has discharge channels 5 extending in the row direction. The display cell 1 has a electro-optical device 9 and signal electrodes 10 extending along the column direction. Pixels 11 are defined at the points of intersections of the signal electrodes 10 and the discharge channels 5. The electro-optical device 9 is a set of finely partitioned liquid crystal areas 15 and is controlled in orientation to axis-symmetrical orientation. The liquid crystal areas 15 are continuously arrayed at a constant pitch DP finer than an arraying pitch CP of the pixels 11 at least in the column direction. This structure can be extensively applied to the active matrix type liquid crystal display device.

    摘要翻译： 具有平板结构的等离子体地址液晶显示装置，其由显示单元和等离子体单元组成，其中间片彼此接合，并且可以使显示和等离子体单元之间的位置对准公差更不严格。 等离子体电池2具有沿行方向延伸的排出通道5。 显示单元1具有沿着列方向延伸的电光装置9和信号电极10。 像素11被定义在信号电极10和放电通道5的交点处。电光装置9是一组精细分隔的液晶区域15，并且被控制在轴对称取向的取向上。 至少在列方向上，液晶区域15以比像素11的阵列间距CP更窄的恒定间距DP连续排列。 该结构可以广泛地应用于有源矩阵型液晶显示装置。

    Liquid crystal display device with reduced viewing angle dependency
    3.
    发明授权
    Liquid crystal display device with reduced viewing angle dependency 失效
    具有降低视角依赖性的液晶显示装置

    公开(公告)号：US6067141A

    公开(公告)日：2000-05-23

    申请号：US220885

    申请日：1998-12-28

    申请人： Nobuaki Yamada ,  Toshikazu Hirata ,  Takashi Kurihara ,  Masato Imai ,  Kazuyuki Endo

    发明人： Nobuaki Yamada ,  Toshikazu Hirata ,  Takashi Kurihara ,  Masato Imai ,  Kazuyuki Endo

    IPC分类号： G02F1/1337 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/139

    CPC分类号： G02F1/13394 ,  G02F1/133753 ,  G02F1/1393 ,  G02F1/133707

    摘要： The liquid crystal display device of this invention includes a pair of substrates and a liquid crystal layer including liquid crystal molecules having a negative dielectric anisotropy interposed between the pair of substrates, vertical alignment layers being formed on surfaces of the pair of substrates in contact with the liquid crystal layer, a voltage being applied across the liquid crystal layer by voltage application means formed on the pair of substrates, the liquid crystal molecules being oriented substantially vertical to the pair of substrate when no voltage is applied, wherein a plurality of column structures are provided so as to be at least partly in contact with the pair of substrates, and the liquid crystal layer has a plurality of liquid crystal domains in a direction in the plane of the substrates, and, when a voltage is applied, orientation directions of the liquid crystal molecules are continuous in each of the liquid crystal domains, while the orientation directions of liquid crystal molecules are random among the liquid crystal domains.

    摘要翻译： 本发明的液晶显示装置包括一对基板和液晶层，液晶层包括介于该一对基板之间的具有负的介电各向异性的液晶分子，垂直取向层形成在与该一对基板接触的一对基板的表面上 液晶层，通过形成在所述一对基板上的电压施加装置施加在所述液晶层上的电压，当没有施加电压时，所述液晶分子的取向基本上垂直于所述一对基板，其中，多个列结构为 被设置为与所述一对基板至少部分地接触，并且所述液晶层在所述基板的平面中的方向上具有多个液晶畴，并且当施加电压时，所述液晶层的取向方向 液晶分子在每个液晶畴中是连续的，而取向方向o f液晶分子在液晶畴之间是随机的。

    Liquid Crystal Display And Method For Manufacturing The Same
    5.
    发明申请
    Liquid Crystal Display And Method For Manufacturing The Same 有权
    液晶显示器及其制造方法

    公开(公告)号：US20060187388A1

    公开(公告)日：2006-08-24

    申请号：US11277469

    申请日：2006-03-24

    申请人： Tsuyoshi Ohyama ,  Masato Imai ,  Kazuyuki Endo

    发明人： Tsuyoshi Ohyama ,  Masato Imai ,  Kazuyuki Endo

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133555 ,  G02F1/133371 ,  G02F1/13363 ,  G02F2001/133565 ,  G02F2001/133638 ,  G02F2413/08 ,  G02F2413/09

    摘要： A liquid crystal display includes a pair of substrates and a liquid crystal layer interposed between the substrates and has a reflective area and a transmissive area. At least one of the substrates is provided with a retardation film whose phase difference differs between the reflective area and the transmissive area. Alternatively, at least one of the substrates is provided with a retardation film whose slow axis differs between the reflective area and the transmissive area.

    摘要翻译： 液晶显示器包括一对基板和介于基板之间的液晶层，并且具有反射区域和透射区域。 基板中的至少一个设置有相位差膜，其反射区域和透射区域之间的相位差不同。 或者，至少一个基板设置有在反射区域和透射区域之间的慢轴不同的延迟膜。