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    Liquid Crystal Display Device
    21.
    发明申请
    Liquid Crystal Display Device 有权
    液晶显示装置

    公开(公告)号：US20090161049A1

    公开(公告)日：2009-06-25

    申请号：US11886782

    申请日：2006-03-20

    申请人： Noriaki Onishi ,  Kazuhiko Tamai ,  Takaaki Okamoto

    发明人： Noriaki Onishi ,  Kazuhiko Tamai ,  Takaaki Okamoto

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/133707 ,  G02F1/133555 ,  G02F1/133753 ,  G02F1/134309

    摘要： In a liquid crystal display apparatus in which a liquid crystal domain having radially tilted orientation is formed in a pixel, high-quality reflection display with occurrence of an afterimage being suppressed is attained. The liquid crystal display apparatus of this invention includes a first substrate 110a, a second substrate 110b and a vertically aligned liquid crystal layer 120 placed therebetween, and has pixels each including a first electrode 111, a second electrode 131 and a liquid crystal layer located therebetween. The first substrate includes a reflection layer 116 having a concave/convex surface and an insulating layer 117 formed to cover the reflection layer. The first electrode 111 is placed on the insulating layer 117 and has a shape defined to exert alignment regulating force with which at least one liquid crystal domain having radially tilted orientation is formed in the liquid crystal layer in a voltage applied state. The second substrate 110b has a protrusion 125 protruding toward the liquid crystal layer in a region corresponding to the liquid crystal domain.

    摘要翻译： 在像素中形成具有径向倾斜取向的液晶畴的液晶显示装置中，可以实现抑制残余物发生的高品质反射显示。 本发明的液晶显示装置包括第一衬底110a，第二衬底110b和放置在其间的垂直排列的液晶层120，并且具有各自包括位于其间的第一电极111，第二电极131和液晶层的像素 。 第一基板包括具有凹/凸表面的反射层116和形成为覆盖反射层的绝缘层117。 第一电极111被放置在绝缘层117上，并且具有限定为施加取向调节力的形状，在电压施加状态下，在液晶层中形成至少一个具有径向倾斜取向的液晶畴。 第二基板110b具有在与液晶畴对应的区域中朝向液晶层突出的突起125。

    Liquid crystal display device
    22.
    发明申请
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号：US20050185120A1

    公开(公告)日：2005-08-25

    申请号：US11061601

    申请日：2005-02-22

    申请人： Tsunanori Kitoh ,  Takeshi Kawahara ,  Kazuhiko Tamai ,  Noriaki Onishi ,  Yasuhiro Kume ,  Takaaki Okamoto

    发明人： Tsunanori Kitoh ,  Takeshi Kawahara ,  Kazuhiko Tamai ,  Noriaki Onishi ,  Yasuhiro Kume ,  Takaaki Okamoto

    IPC分类号： G02F1/133 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/139

    CPC分类号： G02F1/133707 ,  G02F1/133512 ,  G02F1/133555 ,  G02F1/1393

    摘要： The liquid crystal display device of the invention has a plurality of pixels, each including a first electrode 111, a second electrode 131 and a vertically aligned liquid crystal layer 120 interposed between the first and second electrodes. The first electrode has at least one opening 114 or cut 113 formed at a predetermined position in the pixel. At least one shading conductive layer 116 electrically connected to the first electrode is formed at least near the at least one opening or cut. In each of the plurality of pixels, a plurality of regions in which the directions of tilt of liquid crystal molecules are different from one another are formed when at least a predetermined voltage is applied across the liquid crystal layer.

    摘要翻译： 本发明的液晶显示装置具有多个像素，每个像素包括介于第一和第二电极之间的第一电极111，第二电极131和垂直排列的液晶层120。 第一电极具有形成在像素中的预定位置处的至少一个开口114或切口113。 电连接到第一电极的至少一个阴影导电层116至少形成在至少一个开口或切口附近。 在多个像素中的每一个中，当在液晶层上施加至少一个预定电压时，形成其中液晶分子的倾斜方向彼此不同的多个区域。

    Liquid crystal display device comprising a shading conductive layer formed at least near an opening or cut of an electrode
    23.
    发明授权
    Liquid crystal display device comprising a shading conductive layer formed at least near an opening or cut of an electrode 有权
    液晶显示装置包括至少形成在电极的开口或切口附近的阴影导电层

    公开(公告)号：US07724326B2

    公开(公告)日：2010-05-25

    申请号：US11061601

    申请日：2005-02-22

    申请人： Tsunanori Kitoh ,  Takeshi Kawahara ,  Kazuhiko Tamai ,  Noriaki Onishi ,  Yasuhiro Kume ,  Takaaki Okamoto

    发明人： Tsunanori Kitoh ,  Takeshi Kawahara ,  Kazuhiko Tamai ,  Noriaki Onishi ,  Yasuhiro Kume ,  Takaaki Okamoto

    IPC分类号： G02F1/1343

    CPC分类号： G02F1/133707 ,  G02F1/133512 ,  G02F1/133555 ,  G02F1/1393

    摘要： The liquid crystal display device of the invention has a plurality of pixels, each including a first electrode 111, a second electrode 131 and a vertically aligned liquid crystal layer 120 interposed between the first and second electrodes. The first electrode has at least one opening 114 or cut 113 formed at a predetermined position in the pixel. At least one shading conductive layer 116 electrically connected to the first electrode is formed at least near the at least one opening or cut. In each of the plurality of pixels, a plurality of regions in which the directions of tilt of liquid crystal molecules are different from one another are formed when at least a predetermined voltage is applied across the liquid crystal layer.

    摘要翻译： 本发明的液晶显示装置具有多个像素，每个像素包括介于第一和第二电极之间的第一电极111，第二电极131和垂直排列的液晶层120。 第一电极具有形成在像素中的预定位置处的至少一个开口114或切口113。 电连接到第一电极的至少一个阴影导电层116至少形成在至少一个开口或切口附近。 在多个像素中的每一个中，当在液晶层上施加至少一个预定电压时，形成其中液晶分子的倾斜方向彼此不同的多个区域。

    Liquid crystal display device and method for producing the same
    30.
    发明授权
    Liquid crystal display device and method for producing the same 失效
    液晶显示装置及其制造方法

    公开(公告)号：US5627665A

    公开(公告)日：1997-05-06

    申请号：US452529

    申请日：1995-05-30

    申请人： Nobuaki Yamada ,  Nobukazu Nagae ,  Noriaki Onishi ,  Shuichi Kozaki ,  Masayuki Okamoto ,  Motohiro Yamahara ,  Masahiko Kondo ,  Wataru Horie

    发明人： Nobuaki Yamada ,  Nobukazu Nagae ,  Noriaki Onishi ,  Shuichi Kozaki ,  Masayuki Okamoto ,  Motohiro Yamahara ,  Masahiko Kondo ,  Wataru Horie

    IPC分类号： G02F1/1333 ,  G02F1/13

    CPC分类号： G02F1/133377 ,  G02F1/133707

    摘要： According to the present invention, a display medium layer is sandwiched between a TFT substrate and a counter substrate. In the display medium layer, resin walls are respectively formed in regions other than those where a plurality of segmented electrodes are formed, and liquid crystal portions are respectively formed in regions between the respective resin walls, corresponding to those where the segmented electrodes are formed. Disclination lines are formed on the interfaces between the resin walls and the liquid crystal regions. In a liquid crystal display device, liquid crystal molecules in the liquid crystal regions are radially oriented and at least one liquid crystal domain is formed in each liquid crystal region.

    摘要翻译： 根据本发明，显示介质层夹在TFT基板和对置基板之间。 在显示介质层中，树脂壁分别形成在形成有多个分段电极的区域以外的区域中，并且液晶部分别分别形成在各个树脂壁之间的区域中，与形成有分段电极的区域相对应。 在树脂壁和液晶区域之间的界面上形成偏移线。 在液晶显示装置中，液晶区域中的液晶分子是径向取向的，并且在每个液晶区域中形成至少一个液晶畴。