公开(公告)号：US07079245B2

公开(公告)日：2006-07-18

申请号：US10016913

申请日：2001-12-14

申请人： Tetsuyuki Kurata ,  Tetsuya Satake ,  Takahiro Nishioka ,  Yoshihiro Togashi ,  Toshiaki Maehara ,  Susumu Sato

发明人： Tetsuyuki Kurata ,  Tetsuya Satake ,  Takahiro Nishioka ,  Yoshihiro Togashi ,  Toshiaki Maehara ,  Susumu Sato

IPC分类号： G01J4/00 ,  H01L27/00 ,  G02B27/28

CPC分类号： G02F1/1309

摘要： Light from a light source 10 is linearly polarized by a polarizer 11. Then it propagates via a half-mirror 12 almost parallel to the normal to a reflective liquid-crystal panel 13 and falls on the reflective liquid-crystal panel 13. The reflected light reflected by the reflective liquid-crystal panel 13 is received by a detector 15 via the half-mirror 12 and an analyzer 14. In this state, the reflective liquid-crystal panel 13 is rotated about an axis almost parallel to the normal to the reflective liquid-crystal panel 13 and an angle (extinction angle) at which the output signal of detector 15 reaches minimum is measured. Then, the gap of the reflective liquid-crystal panel 13 is detected based on the measured extinction angle. It is also possible to measure the output signals of detector 15 by arranging the analyzer 14 in a state in which the transmission axis thereof is almost parallel to the polarization direction of the incident light and a state in which it is almost perpendicular thereto and to detect the gap of the reflective liquid-crystal panel 13 based on the measured signals.

摘要翻译： 来自光源10的光线被偏振片11线偏振，然后通过半反射镜12几乎平行于反射液晶板13的法线传播，并落在反射型液晶面板13上。反射光 由反射型液晶面板13反射的反射型液晶面板13由检测器15通过半透半反镜12和分析器14接收。在该状态下，反射型液晶面板13绕与反射型液晶面板13的法线大致平行的方向旋转 液晶面板13和检测器15的输出信号达到最小的角度（消光角）。 然后，基于测定的消光角检测反射型液晶面板13的间隙。 还可以通过将分析仪14布置在其透射轴几乎平行于入射光的偏振方向的状态和几乎与入射光的偏振方向相同的状态并检测检测器15的输出信号， 基于测量信号的反射液晶板13的间隙。

公开(公告)号：US06392731B1

公开(公告)日：2002-05-21

申请号：US09583765

申请日：2000-05-31

申请人： Tetsuya Satake ,  Takahiro Nishioka ,  Kazuko Wakita ,  Tadashi Saito ,  Hiroyuki Fuchigami ,  Tetsuyuki Kurata

发明人： Tetsuya Satake ,  Takahiro Nishioka ,  Kazuko Wakita ,  Tadashi Saito ,  Hiroyuki Fuchigami ,  Tetsuyuki Kurata

IPC分类号： G02F11343

CPC分类号： G02F1/133707 ,  G02F1/133784 ,  G02F1/134363

摘要： A liquid crystal display device with an In-panel switching system mode includes a conductive body for adjusting an electric field, disposed between elongated electrodes such that the conductive member is electrically isolated from the elongated electrodes.

摘要翻译： 具有面板开关系统模式的液晶显示装置包括用于调节电场的导电体，设置在细长电极之间，使得导电构件与细长电极电隔离。

公开(公告)号：US06801283B2

公开(公告)日：2004-10-05

申请号：US10427954

申请日：2003-05-02

申请人： Hitoshi Koyama ,  Tetsuyuki Kurata ,  Tetsuya Satake ,  Takahiro Nishioka

发明人： Hitoshi Koyama ,  Tetsuyuki Kurata ,  Tetsuya Satake ,  Takahiro Nishioka

IPC分类号： G02F11335

CPC分类号： G02F1/133555 ,  G02F1/13363 ,  G02F2001/133541 ,  G02F2001/1398 ,  G02F2202/40 ,  G02F2203/02 ,  G02F2413/04 ,  G02F2413/08

摘要： A liquid crystal display device has an elliptic polarizer consisting of a polarizer, a first retarder, and a second retarder, and a reflector reflecting light in a visual light range. Optimal values for a twist angle of a liquid crystal layer, an angle between a transmission axis of the polarizer and a slow axis of the first retarder, an angle between the slow axis of the first retarder and a slow axis of the second retarder, and a product of birefringence &Dgr;n of liquid crystal material used in the liquid crystal layer and a thickness d of the liquid crystal layer are evaluated.

摘要翻译： 液晶显示装置具有由偏振器，第一延迟器和第二延迟器构成的椭圆偏振器，以及反射在视觉范围内的光的反射器。 液晶层的扭转角的最佳值，偏振片的透射轴与第一延迟器的慢轴之间的角度，第一延迟器的慢轴与第二延迟器的慢轴之间的角度，以及 评估液晶层中使用的液晶材料的双折射产物Deltan和液晶层的厚度d。

公开(公告)号：US07995176B2

公开(公告)日：2011-08-09

申请号：US12196864

申请日：2008-08-22

申请人： Takahiro Nishioka ,  Tetsuya Satake ,  Suguru Nagae

发明人： Takahiro Nishioka ,  Tetsuya Satake ,  Suguru Nagae

IPC分类号： G02F1/1335 ,  G02F1/1337

CPC分类号： G02F1/13363 ,  G02F1/133707

摘要： The liquid crystal display device according to this invention includes a control structure provided at each of or one of a liquid crystal side of a first substrate and a liquid crystal side of a second substrate to control a tilt direction of a liquid crystal upon application of a voltage to a liquid crystal layer, a first domain where a liquid crystal tilts in one direction upon application of a voltage to a liquid crystal layer, and a second domain where a liquid crystal tilts in a direction different from the tilt direction of the liquid crystal in the first domain by substantially 180°. Herein, an angle formed by the tilt direction of the liquid crystal in the first domain and a horizontal direction of a screen in the liquid crystal display device falls within a range between 22° and 39° or a range between 51° and 68°.

摘要翻译： 根据本发明的液晶显示装置包括控制结构，其设置在第一基板的液晶侧和第二基板的液晶侧之一或者其中之一上，以在施加了液晶显示装置时控制液晶的倾斜方向 向液晶层施加电压，在向液晶层施加电压时液晶向一个方向倾斜的第一区域和液晶在与液晶的倾斜方向不同的方向倾斜的第二区域 在第一域中大致180°。 这里，液晶显示装置中的第一区域中的液晶的倾斜方向和屏幕的水平方向形成的角度在22°至39°之间或51°至68°的范围内。

公开(公告)号：US20090059145A1

公开(公告)日：2009-03-05

申请号：US12196864

申请日：2008-08-22

申请人： Takahiro NISHIOKA ,  Tetsuya Satake ,  Suguru Nagae

发明人： Takahiro NISHIOKA ,  Tetsuya Satake ,  Suguru Nagae

IPC分类号： G02F1/1337 ,  G02F1/13363

CPC分类号： G02F1/13363 ,  G02F1/133707

摘要： The liquid crystal display device according to this invention includes a control structure provided at each of or one of a liquid crystal side of a first substrate and a liquid crystal side of a second substrate to control a tilt direction of a liquid crystal upon application of a voltage to a liquid crystal layer, a first domain where a liquid crystal tilts in one direction upon application of a voltage to a liquid crystal layer, and a second domain where a liquid crystal tilts in a direction different from the tilt direction of the liquid crystal in the first domain by substantially 180°. Herein, an angle formed by the tilt direction of the liquid crystal in the first domain and a horizontal direction of a screen in the liquid crystal display device falls within a range between 22° and 39° or a range between 51° and 68°.

摘要翻译： 根据本发明的液晶显示装置包括控制结构，其设置在第一基板的液晶侧和第二基板的液晶侧之一或者其中之一上，以在施加了液晶显示装置时控制液晶的倾斜方向 向液晶层施加电压，在向液晶层施加电压时液晶向一个方向倾斜的第一区域和液晶在与液晶的倾斜方向不同的方向倾斜的第二区域 在第一域中大致180°。 这里，液晶显示装置中的第一区域中的液晶的倾斜方向和屏幕的水平方向形成的角度在22°至39°之间或51°至68°的范围内。

公开(公告)号：US07834962B2

公开(公告)日：2010-11-16

申请号：US12330105

申请日：2008-12-08

申请人： Tetsuya Satake ,  Takumi Nakahata ,  Takanori Okumura ,  Yusuke Yamagata ,  Takeshi Ono ,  Naoki Nakagawa ,  Suguru Nagae

发明人： Tetsuya Satake ,  Takumi Nakahata ,  Takanori Okumura ,  Yusuke Yamagata ,  Takeshi Ono ,  Naoki Nakagawa ,  Suguru Nagae

IPC分类号： G02F1/1333 ,  G02F1/1335

CPC分类号： G02F1/133305 ,  G02F1/133512 ,  G02F2001/133354

摘要： In a liquid crystal display (10) having a curved display surface, long sides of pixel structures (11) are arranged along the curve direction (Y) of the display surface and on a side of counter substrate provided is a black matrix having a black matrix opening (41a) whose length in the curve direction (Y) is not longer than E−L {(T1/2)+(T2/2)+d}/R, assuming that the length of the display surface in the curve direction (Y) is L, the thickness of an array substrate is T1, the thickness of the counter substrate is T2, the size of the gap between the array substrate and the counter substrate is d, the radius of curvature of the curved display surface is R and the length of a long side of a pixel electrode (29) provided in each of the pixel structures (11) is E. It thereby becomes possible to suppress display unevenness resulting from positional misalignment of the two substrates due to curvature and provide a liquid crystal display achieving a high-quality display image.

摘要翻译： 在具有弯曲显示面的液晶显示器（10）中，像素结构（11）的长边沿着显示面的曲线方向（Y）配置，在相对基板的一侧设有具有黑色 假设曲线中的显示面的长度，曲线方向（Y）的长度不长于E-L {（T1 / 2）+（T2 / 2）+ d} / R的矩阵开口41a 方向（Y）为L，阵列基板的厚度为T1，对置基板的厚度为T2，阵列基板与对置基板的间隔尺寸为d，曲面显示面的曲率半径 是R，并且设置在每个像素结构（11）中的像素电极（29）的长边的长度为E.因此，由此可以抑制由于曲率而导致的两个基板的位置偏移导致的显示不均匀，并且提供 实现高质量显示图像的液晶显示器。

公开(公告)号：US20090290113A1

公开(公告)日：2009-11-26

申请号：US12471970

申请日：2009-05-26

申请人： Takumi Nakahata ,  Takanori Okumura ,  Yusuke Yamagata ,  Naoki Nakagawa ,  Masafumi Agari ,  Tetsuya Satake ,  Toru Kokogawa ,  Kenji Arita

发明人： Takumi Nakahata ,  Takanori Okumura ,  Yusuke Yamagata ,  Naoki Nakagawa ,  Masafumi Agari ,  Tetsuya Satake ,  Toru Kokogawa ,  Kenji Arita

IPC分类号： G02F1/1333 ,  B32B37/00

CPC分类号： B32B38/1866 ,  B32B2037/243 ,  B32B2309/10 ,  B32B2457/202 ,  G02F1/133305 ,  G02F2201/503

摘要： The display device includes a pair of insulating substrates arranged so as to be opposed, a bonding layer, and a strain suppressing plate. The bonding layer is provided on the outer surface side of one insulating substrate. The strain suppressing plate has rigidity higher than that of the insulating substrate to suppress the strain caused by curving the insulating substrate. The strain suppressing plate is fixed to the insulating substrate by the bonding layer.

摘要翻译： 显示装置包括一对绝缘基板，其被布置为相对，接合层和应变抑制板。 接合层设置在一个绝缘基板的外表面侧。 应变抑制板的刚性高于绝缘基板的刚性，以抑制由于弯曲绝缘基板引起的应变。 应变抑制板通过接合层固定在绝缘基板上。

公开(公告)号：US08040476B2

公开(公告)日：2011-10-18

申请号：US12471970

申请日：2009-05-26

申请人： Takumi Nakahata ,  Takanori Okumura ,  Yusuke Yamagata ,  Naoki Nakagawa ,  Masafumi Agari ,  Tetsuya Satake ,  Toru Kokogawa ,  Kenji Arita

发明人： Takumi Nakahata ,  Takanori Okumura ,  Yusuke Yamagata ,  Naoki Nakagawa ,  Masafumi Agari ,  Tetsuya Satake ,  Toru Kokogawa ,  Kenji Arita

IPC分类号： G02F1/1333

CPC分类号： B32B38/1866 ,  B32B2037/243 ,  B32B2309/10 ,  B32B2457/202 ,  G02F1/133305 ,  G02F2201/503

摘要： The display device includes a pair of insulating substrates arranged so as to be opposed, a bonding layer, and a strain suppressing plate. The bonding layer is provided on the outer surface side of one insulating substrate. The strain suppressing plate has rigidity higher than that of the insulating substrate to suppress the strain caused by curving the insulating substrate. The strain suppressing plate is fixed to the insulating substrate by the bonding layer.

摘要翻译： 显示装置包括一对绝缘基板，其被布置为相对，接合层和应变抑制板。 接合层设置在一个绝缘基板的外表面侧。 应变抑制板的刚性高于绝缘基板的刚性，以抑制由于弯曲绝缘基板引起的应变。 应变抑制板通过接合层固定在绝缘基板上。

公开(公告)号：US07903080B2

公开(公告)日：2011-03-08

申请号：US10585201

申请日：2005-02-09

申请人： Akimasa Yuuki ,  Kyoichiro Oda ,  Atsushi Ito ,  Tetsuya Satake ,  Shin Tahata

发明人： Akimasa Yuuki ,  Kyoichiro Oda ,  Atsushi Ito ,  Tetsuya Satake ,  Shin Tahata

IPC分类号： G09G3/36

CPC分类号： G09G3/342 ,  G02F1/133615 ,  G02F2001/133342 ,  G02F2001/133616 ,  G09G3/3611 ,  G09G2310/024

摘要： In a liquid crystal display, a pixel driving circuit 16 alternately displays a first image and a second image on a liquid crystal panel 11. A front light 12 lights up while the first image is displayed on the liquid crystal panel by the pixel driving circuit 16, and another front light 13 lights up while the second image is displayed on the liquid crystal panel by the pixel driving circuit 16. As a result, the liquid crystal display enables a viewer B to look at the second image different from the first image which it provides for a viewer A.

摘要翻译： 在液晶显示器中，像素驱动电路16在液晶面板11上交替显示第一图像和第二图像。当通过像素驱动电路16在液晶面板上显示第一图像时，前灯12点亮 ，而另一个前灯13点亮，而第二图像由像素驱动电路16显示在液晶面板上。结果，液晶显示器使得观看者B能够观察与第一图像不同的第二图像，其中 它提供了观看者A.

公开(公告)号：US20080297431A1

公开(公告)日：2008-12-04

申请号：US10585201

申请日：2005-02-09

申请人： Akimasa Yuuki ,  Kyoichiro Oda ,  Atsushi Ito ,  Tetsuya Satake ,  Shin Tahata

发明人： Akimasa Yuuki ,  Kyoichiro Oda ,  Atsushi Ito ,  Tetsuya Satake ,  Shin Tahata

IPC分类号： G09G5/00 ,  G09G3/36

CPC分类号： G09G3/342 ,  G02F1/133615 ,  G02F2001/133342 ,  G02F2001/133616 ,  G09G3/3611 ,  G09G2310/024

摘要： In a liquid crystal display, a pixel driving circuit 16 alternately displays a first image and a second image on a liquid crystal panel 11. A front light 12 lights up while the first image is displayed on the liquid crystal panel by the pixel driving circuit 16, and another front light 13 lights up while the second image is displayed on the liquid crystal panel by the pixel driving circuit 16. As a result, the liquid crystal display enables a viewer B to look at the second image different from the first image which it provides for a viewer A.

摘要翻译： 在液晶显示器中，像素驱动电路16在液晶面板11上交替显示第一图像和第二图像。当通过像素驱动电路16在液晶面板上显示第一图像时，前灯12点亮 ，而另一个前灯13点亮，而第二图像由像素驱动电路16显示在液晶面板上。结果，液晶显示器使得观看者B能够观察与第一图像不同的第二图像，其中 它提供了观看者A.