公开(公告)号：US20080218866A1

公开(公告)日：2008-09-11

申请号：US12021156

申请日：2008-01-28

申请人： Yasushi KAWATA ,  Masaki OBI ,  Akio MURAYAMA

发明人： Yasushi KAWATA ,  Masaki OBI ,  Akio MURAYAMA

IPC分类号： G02B27/00

CPC分类号： G02B1/118 ,  B82Y20/00 ,  G02F1/133504 ,  G02F2201/38 ,  G02F2202/36

摘要： On the back surface of a window member and a display surface of a liquid crystal display panel, the same antireflective structures having a plurality of convexities with predetermined dimensions not more than the wavelength of visible light are formed, respectively. While the liquid crystal display panel is protected by the window member, reflection of external light on the back surface of the window member and the display surface of the liquid crystal display panel and reflection of outgoing light from the liquid crystal display panel can be reduced by the convexities of the antireflective structures, so that visibility can be secured.

摘要翻译： 在窗构件的背面和液晶显示面板的显示面上，分别形成具有不大于可见光波长的规定尺寸的多个凸部的相同抗反射结构。 当液晶显示面板被窗口部件保护时，外部光在窗构件的背面和液晶显示面板的显示面的反射以及来自液晶显示面板的出射光的反射可以通过 抗反射结构的凸起，从而可以确保可视性。

公开(公告)号：US20090270008A1

公开(公告)日：2009-10-29

申请号：US12400455

申请日：2009-03-09

申请人： Yasushi KAWATA ,  Azusa Ikeda ,  Akio Murayama

发明人： Yasushi KAWATA ,  Azusa Ikeda ,  Akio Murayama

IPC分类号： H01J9/20

CPC分类号： G02F1/1333 ,  G02F1/133305 ,  G02F2001/133302 ,  G02F2001/133368

摘要： A stopper layer and a plurality of pixels are formed on a large-sized glass substrate by a conventional production process. An intermediate panel is formed by adhering a counter large-sized non-glass substrate onto the large-sized glass substrate. The large-sized glass substrate and the stopper layer are removed. A thinner film-shaped array large-sized non-glass substrate than the large-sized glass substrate is adhered to the counter large-sized non-glass substrate via an adhesive layer. It is possible to produce components including and up to the intermediate panel by using a conventional production process when transferring pixels (thin film transistor layer) onto the array large-sized non-glass substrate. Thinning and lightening of the liquid crystal display panel 11 can be achieved while preventing a remarkable increase in change in the production process and an increase in the number of indirect members.

摘要翻译： 通过常规的制造工艺在大尺寸的玻璃基板上形成止挡层和多个像素。 通过将相对大尺寸的非玻璃基板粘附到大尺寸玻璃基板上来形成中间板。 去除大尺寸玻璃基板和阻挡层。 比大型玻璃基板更薄的膜状阵列的大尺寸非玻璃基板通过粘合剂层粘附到相对大型的非玻璃基板上。 当将像素（薄膜晶体管层）转移到阵列大尺寸非玻璃基板上时，可以通过使用传统的制造工艺来生产包括和直到中间面板的部件。 可以防止液晶显示面板11的变薄和亮化，同时防止生产过程的变化显着增加和间接构件的数量的增加。

公开(公告)号：US20070040985A1

公开(公告)日：2007-02-22

申请号：US11419861

申请日：2006-05-23

申请人： Yasushi KAWATA ,  Akio MURAYAMA

发明人： Yasushi KAWATA ,  Akio MURAYAMA

IPC分类号： G02F1/13

CPC分类号： G02F1/1333 ,  G02F2001/133302

摘要： A polishing speed of large glass plate 51 subjected to a thermal treatment is slower than that of a large glass plate not subjected to such a thermal treatment when a chemical polishing process is applied to make those large glass plates thin. Large glass plate 51 prepared with a thermal history of a temperature of 400° C. is assembled with large glass plate 53 prepared with a thermal history of a temperature of not higher than 220° C. Large glass plates 51 and 53 are then immersed in chemical polishing solution and taken out therefrom simultaneously. Large glass plate 51 is made thinner in thickness than large glass plate 53. This causes great improvement in production yield of an LCD device.

摘要翻译： 经过热处理的大玻璃板51的抛光速度比施加化学抛光工艺时不经受这种热处理的大玻璃板的抛光速度慢，使得这些大玻璃板变薄。 用温度为400℃的热历史制备的大玻璃板51组装有制备具有不高于220℃的温度的热历史的大玻璃板53.然后将大玻璃板51和53浸入 化学抛光液并同时从中取出。 大玻璃板51的厚度比大玻璃板53薄。 这导致LCD装置的生产率的大幅改善。

公开(公告)号：US20070097297A1

公开(公告)日：2007-05-03

申请号：US11548497

申请日：2006-10-11

申请人： Yasushi KAWATA ,  Akio Murayama ,  Kisako Ninomiya ,  Norihiro Yoshida ,  Chigusa Tago

发明人： Yasushi KAWATA ,  Akio Murayama ,  Kisako Ninomiya ,  Norihiro Yoshida ,  Chigusa Tago

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/1337

摘要： Transmissive display regions are disposed at both sides of a reflective region in each pixel so as to sandwich the reflective region therebetween. A first height adjusting layer is formed below a counter electrode of a counter substrate, whereby the thickness of a liquid crystal layer in the reflective display region is made smaller than the thickness of the transmissive display regions. The motion of liquid crystal molecules at the peripheral edge of the reflective display region and the motion of liquid crystal molecules at the peripheral edge of the transmissive display region are symmetrical at both sides of the reflective display region. The alignment stability of the liquid crystal in the pixel can be enhanced. Defects such as unevenness of display caused by fluctuation of alignment of the liquid crystal molecules in the liquid crystal layer can be avoided. The asymmetrical property of the field-of-view angle can be avoided.

摘要翻译： 透射显示区域设置在每个像素中的反射区域的两侧，以便将反射区域夹在其间。 在对置基板的对电极的下方形成第一高度调整层，由此使反射显示区域中的液晶层的厚度小于透射显示区域的厚度。 在反射显示区域的周缘处的液晶分子的运动和透射显示区域的周缘处的液晶分子的运动在反射显示区域的两侧是对称的。 可以提高像素中的液晶的取向稳定性。 可以避免液晶层中的液晶分子的取向波动引起的显示不均匀等缺陷。 可以避免视场角的不对称性。

公开(公告)号：US20080158500A1

公开(公告)日：2008-07-03

申请号：US11955878

申请日：2007-12-13

申请人： Yasushi KAWATA ,  Hideki Ito ,  Akio Murayama

发明人： Yasushi KAWATA ,  Hideki Ito ,  Akio Murayama

IPC分类号： G02F1/13 ,  G09G3/36

CPC分类号： G02F1/133509 ,  G02F1/133514

摘要： The present invention provides parallax barrier layers on a first transparent substrate. A second transparent substrate is adhesively attached to the parallax barrier layer side of the first transparent substrate. The opposite side to the parallax barrier layers of the first transparent substrate is polished. Various kinds of functional films are formed on the polished first transparent substrate to form a counter substrate. The positional displacement between each parallax barrier layer and each pixel can be suppressed, and uniformity of the visual field angle and yield can be enhanced.

摘要翻译： 本发明在第一透明基板上提供视差屏障层。 第二透明基板粘附到第一透明基板的视差屏障层一侧。 抛光与第一透明基板的视差屏障层相反的一侧。 在研磨后的第一透明基板上形成各种功能膜，形成对置基板。 可以抑制每个视差屏障层与每个像素之间的位置偏移，并且可以提高视野角和产量的均匀性。

公开(公告)号：US20120120351A1

公开(公告)日：2012-05-17

申请号：US13276442

申请日：2011-10-19

申请人： Yasushi KAWATA

发明人： Yasushi KAWATA

IPC分类号： G02F1/1335 ,  G02F1/137

CPC分类号： G02F1/13737 ,  G02F1/133553 ,  G02F2001/13793

摘要： According to one embodiment, a liquid crystal display device of a guest-host type includes an array substrate including a switching element and a reflective electrode connected to the switching element, a counter-substrate including a counter-electrode which is opposed to the reflective electrode, and a liquid crystal layer held between the array substrate and the counter-substrate, and including liquid crystal molecules and dichroic dyes. The liquid crystal layer has a blue phase.

摘要翻译： 根据一个实施例，客座主体型的液晶显示装置包括阵列基板，该阵列基板包括开关元件和连接到开关元件的反射电极，对置基板包括与反射电极相对的对置电极 以及保持在阵列基板和对向基板之间的液晶层，并且包括液晶分子和二色性染料。 液晶层具有蓝相。

公开(公告)号：US20120119217A1

公开(公告)日：2012-05-17

申请号：US13296520

申请日：2011-11-15

申请人： Yasushi KAWATA

发明人： Yasushi KAWATA

IPC分类号： H01L29/786 ,  H01J9/00

CPC分类号： H01L27/1218 ,  H01L27/1262

摘要： In one embodiment, a nonplanar display devise includes an array substrate and a counter substrate formed of non-glass material. The array substrate includes a polishing stopper layer formed on a glass substrate. A ground layer is formed on a polishing layer. A switching element is arranged on the ground layer, and a pixel electrode is connected to the switching element. The nonplanar display device is manufactures as follows. First, the glass substrate is removed from the display cell. Then, the polishing stopper layer of the array substrate is removed. Finally, the nonplanar display device is manufactured by attaching an exposed ground layer of the array substrate and an insulating layer formed of the non-glass material in the display cell.

摘要翻译： 在一个实施例中，非平面显示设备包括阵列基板和由非玻璃材料形成的对置基板。 阵列基板包括形成在玻璃基板上的抛光阻挡层。 在研磨层上形成接地层。 开关元件布置在接地层上，并且像素电极连接到开关元件。 非平面显示装置的制造如下。 首先，将玻璃基板从显示单元移除。 然后，除去阵列基板的抛光停止层。 最后，通过将阵列基板的暴露的接地层和由非玻璃材料形成的绝缘层附着在显示单元中来制造非平面显示装置。

公开(公告)号：US20080284715A1

公开(公告)日：2008-11-20

申请号：US12050248

申请日：2008-03-18

申请人： Yasushi KAWATA

发明人： Yasushi KAWATA

IPC分类号： G02F1/13357

CPC分类号： G02F1/1323 ,  G02F1/1336 ,  G02F2001/133607

摘要： An angle of incidence of parallel light from a backlight unit that can change the luminance onto a display element is varied by means of an optical element. By increasing the luminance of parallel light from the backlight unit and increasing the angle of incidence of the light onto a liquid crystal display panel by means of the optical element, a wide-angle field is realized. By lowering the luminance of parallel light from the backlight unit and reducing the angle of incidence of the light onto the liquid crystal display panel by means of the optical element, the power consumption in the backlight unit is reduced, and low power consumption is realized. Both of the wide-angle field and the low power consumption are realized.

摘要翻译： 来自背光单元的平行光的入射角可以通过光学元件而改变亮度到显示元件上。 通过增加来自背光单元的平行光的亮度，通过光学元件将光的入射角度增加到液晶显示面板上，实现了广角场。 通过降低来自背光单元的平行光的亮度并借助于光学元件将光入射到液晶显示面板上，降低了背光单元的功耗，实现了低功耗。 实现广角场和低功耗。