公开(公告)号：US5583678A

公开(公告)日：1996-12-10

申请号：US209833

申请日：1994-03-11

申请人： Toshiharu Nishino ,  Yasushi Nishida ,  Masayuki Takahashi

发明人： Toshiharu Nishino ,  Yasushi Nishida ,  Masayuki Takahashi

IPC分类号： G02F1/13363 ,  G02F1/139 ,  G09G3/18 ,  G09G3/36 ,  G02F1/1335

CPC分类号： G02F1/13363 ,  G09G3/18 ,  G09G3/3607 ,  G02F1/1393 ,  G02F2203/34 ,  G02F2413/02 ,  G02F2413/08

摘要： A pair of polarizing plates are disposed on two sides of a TN-type liquid crystal cell constituted by a liquid crystal twist-aligned at a twist angle of 80.degree. to 120.degree.. A retardation plate is disposed between one of the polarizing plates and the liquid crystal cell in such a manner that the optical axis of the retardation plate crosses the transmission axis of the adjacent polarizing plate at 45.degree.. The pair of polarizing plates are arranged such that their transmission axes are parallel to each other. The liquid crystal cell is arranged such that the optical axis of the retardation plate crosses the aligning direction of the liquid crystal molecules on the substrate side adjacent to the retardation plate at 45.degree.. A liquid crystal driving circuit is connected to the liquid crystal. This circuit serves to change the voltage applied to the liquid crystal to change the polarized state of light transmitted through the liquid crystal so as to change the color of emerging light.

摘要翻译： 一对偏振片设置在由扭转80°至120°扭转的液晶构成的TN型液晶单元的两侧。 延迟板以这样的方式设置在一个偏振片和液晶单元之间，使得相位差板的光轴在相邻的偏振片的透射轴上相交45度。 一对偏振片被布置成使得它们的透射轴彼此平行。 液晶单元被配置为使得相位差板的光轴与相邻板相邻的基板侧的液晶分子的排列方向与45度相交。 液晶驱动电路与液晶连接。 该电路用于改变施加到液晶的电压，以改变透射通过液晶的光的偏振状态，以改变出现的光的颜色。

公开(公告)号：US08842240B2

公开(公告)日：2014-09-23

申请号：US12983394

申请日：2011-01-03

申请人： Norihiro Arai ,  Toshiharu Nishino

发明人： Norihiro Arai ,  Toshiharu Nishino

IPC分类号： G02F1/1335 ,  G02F1/1347

CPC分类号： G02F1/1347

摘要： A liquid crystal display apparatus includes a first polarizing plate, a liquid crystal display cell, a second polarizing plate, a switching cell, a first reflective polarizing plate, and a surface light source, which are arranged in this order. The apparatus further includes a control driving unit to switch the switching cell between a first and second state. In the first state, plane of polarization of polarized light emitted by the surface light source and transmitted through the first reflective polarizing plate and the switching cell is coincident with a transmissive axis of the second polarizing plate. In the second state, a plane of polarization of the polarized light input to the liquid crystal display cell from the side of the first polarizing plate and transmitted through the second polarizing plate and the switching cell is coincident with a reflective axis of the first reflective polarizing plate.

摘要翻译： 液晶显示装置包括依次排列的第一偏振板，液晶显示单元，第二偏振板，开关单元，第一反射偏振板和表面光源。 该装置还包括控制驱动单元，用于在第一和第二状态之间切换开关单元。 在第一状态下，表面光源发射并透过第一反射偏振片和开关元件的偏振光的偏振面与第二偏光板的透射轴一致。 在第二状态下，从第一偏振板一侧输入到液晶显示单元并透过第二偏振板和开关单元的偏振光的偏振面与第一反射偏振光的反射轴一致 盘子。

公开(公告)号：US08436972B2

公开(公告)日：2013-05-07

申请号：US12716864

申请日：2010-03-03

申请人： Norihiro Arai ,  Kunpei Kobayashi ,  Toshiharu Nishino

发明人： Norihiro Arai ,  Kunpei Kobayashi ,  Toshiharu Nishino

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/1337

摘要： A liquid crystal display device comprises a pair of substrates subjected to an aligning treatment in mutually parallel but opposite directions, a liquid crystal layer interposed between the pair of substrates, a first electrode bent into a “

摘要翻译： 一种液晶显示装置，包括一对基板，其相互平行但相反的方向进行取向处理，夹在一对基板之间的液晶层，弯曲成“<”形状的第一电极和经由 具有第一电极的绝缘膜。 第一电极包括一个线性部分和另一个线性部分，其在与取向处理方向相交的方向上以不同的角度延伸，弯曲部分设置在彼此相邻的一个线性部分和另一个线性部分的两端， 沿着与取向处理方向相交的方向，相对于取向处理方向以比一个直线部分和另一个直线部分的相交角度以及取向处理方向大的角度延伸。

公开(公告)号：US08110120B2

公开(公告)日：2012-02-07

申请号：US11881226

申请日：2007-07-26

申请人： Toshiharu Nishino ,  Yasushi Chiba ,  Masami Hara

发明人： Toshiharu Nishino ,  Yasushi Chiba ,  Masami Hara

IPC分类号： C30B33/00

CPC分类号： G02F1/1333 ,  G02F2001/133302

摘要： A method of manufacturing a liquid crystal display apparatus includes forming at least one assembly for forming a plurality of finished liquid crystal display apparatuses, by opposing two glass substrates to have a space therebetween and sealing a periphery of the space between the two glass substrates by an outer peripheral seal member. Outer surfaces of the two glass substrates are etched by soaking the assembly in an etching solution within an etching bath while maintaining a temperature and a concentration of the etching solution within the etching bath at a substantially constant temperature and at a substantially constant concentration. The etched outer surfaces of the glass substrates are flattened by polishing the outer surfaces of the glass substrates.

摘要翻译： 制造液晶显示装置的方法包括：形成至少一个用于形成多个成品液晶显示装置的组件，通过相对两个玻璃基板以在两个玻璃基板之间具有间隔，并将两个玻璃基板之间的空间周边密封在一起 外周密封件。 通过将组件浸入蚀刻槽内的蚀刻溶液中，同时将蚀刻液中的蚀刻溶液的温度和浓度保持在基本上恒定的温度和基本上恒定的浓度，来蚀刻两个玻璃基板的外表面。 通过研磨玻璃基板的外表面，使玻璃基板的蚀刻外表面变平。

公开(公告)号：US20070205179A1

公开(公告)日：2007-09-06

申请号：US11527205

申请日：2006-09-26

申请人： Toshiharu Nishino

发明人： Toshiharu Nishino

IPC分类号： C23F1/00 ,  B29D11/00

CPC分类号： C03C27/10 ,  C03C15/00 ,  G02F1/1303 ,  G02F1/133351 ,  G02F2001/133302

摘要： A method of manufacturing a liquid crystal display device includes forming an assembly by sealing a gap between outer circumferential regions of two glass substrates, which are positioned to face each other, with an outer circumferential sealing member. The assembly is dipped in an etching solution contained in an etching vessel, thereby etching the two glass substrates of the assembly for a time corresponding to a predetermind etching thickness of each of the two glass substrates, so as to decrease the thickness of each of the two glass substrates, while the temperature and the concentration of the etching solution contained in the etching vessel are maintained constant.

摘要翻译： 制造液晶显示装置的方法包括：通过将两个玻璃基板的彼此面对的外周区域之间的间隙与外周密封构件密封来形成组件。 将组件浸入包含在蚀刻容器中的蚀刻溶液中，由此蚀刻组件的两个玻璃基板一段时间，其对应于两个玻璃基板中的每一个的预先蚀刻蚀刻厚度，以便减小每个 两个玻璃基板，而包含在蚀刻容器中的蚀刻溶液的温度和浓度保持恒定。

公开(公告)号：US20070121037A1

公开(公告)日：2007-05-31

申请号：US11605078

申请日：2006-11-28

申请人： Norihiro Arai ,  Toshiharu Nishino ,  Kunpei Kobayashi

发明人： Norihiro Arai ,  Toshiharu Nishino ,  Kunpei Kobayashi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133371

摘要： A liquid crystal display device has a pair of substrates disposed at an observer side and at the opposite side to the observer side, a plurality of pixel electrodes and an opposing electrode which are formed on the internal surfaces of the pair of substrates, a reflective layer, and liquid crystal sealed between these substrates. Each pixel electrode has a reflective display region corresponding to the reflective layer for reflecting light that enters from the observer side to the observer side, and a transmissive display region for allowing light that enters from the opposite side to pass therethrough to the observer side. A liquid crystal layer thickness adjusting layer is formed on the internal surface of the substrate at the observer side, for setting the liquid crystal layer thickness in the reflective display region to be smaller than the liquid crystal layer thickness in the transmissive display region.

摘要翻译： 液晶显示装置具有设置在观察者侧的观察者侧的一对基板和形成在该一对基板的内表面上的多个像素电极和对置电极，反射层 ，液晶密封在这些基板之间。 每个像素电极具有对应于用于反射从观察者侧进入观察者侧的光的反射层的反射显示区域和用于允许从相对侧进入的光通过其到观察者侧的透射显示区域。 在观察者侧的基板的内表面上形成液晶层厚度调节层，用于将反射显示区域中的液晶层厚度设定为小于透射显示区域中的液晶层厚度。

公开(公告)号：US20050068481A1

公开(公告)日：2005-03-31

申请号：US10950771

申请日：2004-09-27

申请人： Kunpei Kobayashi ,  Norihiro Arai ,  Toshiharu Nishino

发明人： Kunpei Kobayashi ,  Norihiro Arai ,  Toshiharu Nishino

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/1337 ,  G02F1/137 ,  G02F1/139

CPC分类号： G02F1/1396 ,  G02F1/133371 ,  G02F1/133555 ,  G02F1/1393 ,  G02F2001/133638 ,  G02F2001/133742 ,  G02F2001/13712 ,  G02F2203/64

摘要： A liquid crystal display device includes a homeotropic alignment liquid crystal panel having observation-side and opposite-side substrates which oppose each other, a plurality of electrodes which are arranged on sides of opposing inner surfaces of the substrates and form a plurality of pixels by opposing regions, and a liquid crystal layer which is arranged between the substrates and made of a liquid crystal material with negative dielectric anisotropy in which liquid crystal molecules are aligned substantially vertically with respect to the inner surfaces of the substrates. A pair of polarizing plates are respectively arranged on both sides of the homeotropic alignment liquid crystal panel. A pair of λ/4 retardation plates are respectively arranged between the homeotropic alignment liquid crystal panel and the pair of polarizing plates.

摘要翻译： 液晶显示装置包括具有观察侧和相对侧的基板的垂直取向液晶面板，配置在基板的相对的内表面的侧面的多个电极，并且通过相对的方式形成多个像素 以及液晶层，其配置在基板之间，由具有负介电各向异性的液晶材料制成，其中液晶分子相对于基板的内表面基本上垂直排列。 一对偏振片分别设置在垂直取向液晶面板的两侧。 在垂直取向液晶面板和一对偏光板之间分别配置一对λ/ 4相位差板。

公开(公告)号：US08149355B2

公开(公告)日：2012-04-03

申请号：US12181479

申请日：2008-07-29

申请人： Kunpei Kobayashi ,  Toshiharu Nishino ,  Norihiro Arai

发明人： Kunpei Kobayashi ,  Toshiharu Nishino ,  Norihiro Arai

IPC分类号： G02F1/1335

CPC分类号： G02F1/133533 ,  G02F2001/133567 ,  G02F2203/34

摘要： A liquid crystal display device includes a pair of substrates, electrodes formed on the opposing surfaces of the pair of substrates, and a liquid crystal layer twisted in the gap between the pair of substrates at a predetermined twisted angle. A normal polarizing plate to exhibit a polarizing function for the whole visible light is arranged on the outer surface of an observation side substrate in the pair of substrates. A color polarizing plate to exhibit a polarizing function for visible light of a wavelength band other than a specific wavelength band is arranged on the outer surface of the opposite side substrate in the pair of substrates. A reflecting plate to reflect light entering from the observation side toward the observation side is arranged on a surface of the color polarizing plate that is opposite to the surface that opposes the opposite side substrate.

摘要翻译： 液晶显示装置包括一对基板，形成在一对基板的相对表面上的电极和以预定的扭转角扭转在一对基板之间的间隙中的液晶层。 在一对基板的观察侧基板的外表面上配置有对整个可见光呈现偏振功能的正常的偏光板。 在一对基板的相对侧基板的外表面上配置有对特定波长带以外的波长带的可见光具有偏振功能的彩色偏振片。 反射板将从观察侧进入观察侧的光反射配置在与相对侧基板相对的面的相反侧的彩色偏振片的表面。

公开(公告)号：US07800715B2

公开(公告)日：2010-09-21

申请号：US12179378

申请日：2008-07-24

申请人： Toshiharu Nishino ,  Norihiro Arai ,  Kunpei Kobayashi

发明人： Toshiharu Nishino ,  Norihiro Arai ,  Kunpei Kobayashi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133536 ,  G02F2001/133342 ,  G02F2001/133616 ,  G02F2203/09 ,  H04M1/0214 ,  H04M2250/16

摘要： In front of a liquid crystal display element, a surface light source is arranged which emits a light toward the liquid crystal display element and lets lights coming from its front and its back permeate therethrough. The liquid crystal display element has reflection/permeation means which is provided behind a liquid crystal cell and a liquid crystal layer, and which reflects a part of a light that comes to each of a plurality of pixels from the front of the liquid crystal cell, and lets the other part of the light permeate the reflection/permeation means.

摘要翻译： 在液晶显示元件的前方，配置有朝向液晶显示元件发光的面光源，使来自其前面和后面的光透过。 液晶显示元件具有设置在液晶单元和液晶层之后的反射/透过装置，并且从液晶单元的前面反射来自多个像素中的每一个的光的一部分， 并让光的另一部分透过反射/渗透装置。

公开(公告)号：US20100157222A1

公开(公告)日：2010-06-24

申请号：US12716864

申请日：2010-03-03

申请人： Norihiro ARAI ,  Kunpei Kobayashi ,  Toshiharu Nishino

发明人： Norihiro ARAI ,  Kunpei Kobayashi ,  Toshiharu Nishino

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/1337

摘要： A liquid crystal display device comprises a pair of substrates subjected to an aligning treatment in mutually parallel but opposite directions, a liquid crystal layer interposed between the pair of substrates, a first electrode bent into a “

摘要翻译： 一种液晶显示装置，包括一对基板，其相互平行但相反的方向进行取向处理，夹在一对基板之间的液晶层，弯曲成“<”形状的第一电极和经由 具有第一电极的绝缘膜。 第一电极包括一个线性部分和另一个线性部分，其在与取向处理方向相交的方向上以不同的角度延伸，弯曲部分设置在彼此相邻的一个线性部分和另一个线性部分的两端， 沿着与取向处理方向相交的方向，相对于取向处理方向以比一个直线部分和另一个直线部分的相交角度以及取向处理方向大的角度延伸。