公开(公告)号：US08269915B2

公开(公告)日：2012-09-18

申请号：US12616937

申请日：2009-11-12

申请人： Norihiro Arai ,  Kunpei Kobayashi ,  Minoru Yamaguchi

发明人： Norihiro Arai ,  Kunpei Kobayashi ,  Minoru Yamaguchi

IPC分类号： G02F1/1335

CPC分类号： G02F1/13362 ,  G02F1/133536

摘要： A liquid crystal display apparatus includes a liquid crystal display device, a surface light source to irradiate illumination light toward the display device, and an optical member to reflect linearly polarized light having a light-vibration plane parallel to its reflection axis and to transmit linearly polarized light having a light-vibration plane parallel to its transmission axis. The display device includes a pair of substrates facing each other through a gap, a liquid crystal layer sealed into the gap between the substrates, and a pair of polarizing plates sandwiching the substrates therebetween. The substrates include electrodes formed on one of their facing surfaces. The optical member is arranged between the display device and the light source so that the reflection axis faces a direction crossing an absorption axis of the polarizing plate arranged between the display device and the light source at an angle falling within the 15° to 90° range.

摘要翻译： 液晶显示装置包括：液晶显示装置，向显示装置照射照明光的面光源;以及光学部件，其反射具有与其反射轴平行的光振动面的线偏振光，并透射线偏振光 具有平行于其透射轴的光振平面的光。 显示装置包括通过间隙彼此面对的一对基板，密封到基板之间的间隙中的液晶层以及将基板夹在其间的一对偏振片。 基板包括形成在其相对表面之一上的电极。 光学构件配置在显示装置和光源之间，使得反射轴面对设置在显示装置和光源之间的偏振片的吸收轴的角度落入15°至90°范围内的角度 。

公开(公告)号：US20110214730A1

公开(公告)日：2011-09-08

申请号：US13038508

申请日：2011-03-02

申请人： Kunpei Kobayashi ,  Mikio Baba ,  Norihiro Arai

发明人： Kunpei Kobayashi ,  Mikio Baba ,  Norihiro Arai

IPC分类号： H01L31/0224 ,  H01L31/0236

CPC分类号： H01G9/2031 ,  Y02E10/542

摘要： A dye-sensitized solar cell includes a first electrode, a second electrode, an electron-collector/dye layer, and an electron donor. The second electrode faces the first electrode. The electron-collector/dye layer provided on the first electrode includes an electron collector and dye. The electron collector includes first electron collector grains and second electron collector grains. The first electron collector grains have a diameter or diameters within a first diameter range and the second electron collector grains have a diameter or diameters within a second diameter range. A minimum value of the second diameter range is greater than a maximum value of the first diameter range. The electron donor is provided between the electron-collector/dye layer and the second electrode.

摘要翻译： 染料敏化太阳能电池包括第一电极，第二电极，电子收集器/染料层和电子给体。 第二电极面对第一电极。 设置在第一电极上的电子收集器/染料层包括电子收集器和染料。 电子收集器包括第一电子收集器晶粒和第二电子收集器晶粒。 第一电子收集器晶粒具有在第一直径范围内的直径或直径，并且第二电子收集器晶粒具有在第二直径范围内的直径或直径。 第二直径范围的最小值大于第一直径范围的最大值。 电子给体被提供在电子收集器/染料层和第二电极之间。

公开(公告)号：US20090167981A1

公开(公告)日：2009-07-02

申请号：US12148794

申请日：2008-04-21

申请人： Norihiro Arai ,  Kunpei Kobayashi

发明人： Norihiro Arai ,  Kunpei Kobayashi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133606 ,  G02F2001/133607

摘要： A liquid crystal display apparatus includes a liquid crystal display device, a surface light source placed on the opposite side of the liquid crystal display device to the observation side, and a reflector placed between the liquid crystal display device and the surface light source. The reflector includes a prism array having prism portions formed on one surface of a transparent sheet-like member, and reflects light that has entered from the observation side and has been transmitted through the liquid crystal display device toward the liquid crystal display device by the prism array.

摘要翻译： 一种液晶显示装置，包括：液晶显示装置，与观察侧相对设置在液晶显示装置的相对侧的面光源;以及配置在液晶显示装置与表面光源之间的反射镜。 该反射器包括棱镜阵列，棱镜阵列形成在透明片状部件的一个表面上，并且反射从观察侧进入的已经透过液晶显示装置的光通过棱镜向液晶显示装置传播 数组。

公开(公告)号：US08289475B2

公开(公告)日：2012-10-16

申请号：US12606397

申请日：2009-10-27

申请人： Norihiro Arai ,  Kunpei Kobayashi ,  Ryota Mizusako

发明人： Norihiro Arai ,  Kunpei Kobayashi ,  Ryota Mizusako

IPC分类号： G02F1/1335

CPC分类号： G02B6/0053 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/0056 ,  G02F1/133536 ,  G02F1/133615

摘要： A liquid crystal display apparatus includes a liquid crystal display device, a surface light source to irradiate light toward the device, an optical film disposed between the device and source, and a diffusion member disposed between the film and device. The device includes a pair of substrates facing to each other through a space with electrodes formed on at least one of opposite surfaces, a liquid crystal layer sealed into the space between the substrates, and a pair of polarizing plates arranged sandwiching the substrates therebetween. The film is made of a transparent film-like member and has two mutually faced film surfaces, one of the surfaces is formed into a planar shape, the other surface is formed into a convexo-concave structure with elongate microprisms in parallel to each other, and the film is disposed between the device and source with the one surface directed toward the device.

摘要翻译： 液晶显示装置包括液晶显示装置，向装置照射光的面光源，设置在装置与源之间的光学薄膜以及设置在薄膜和装置之间的扩散构件。 该装置包括通过空间形成的一对基板，该空间具有形成在至少一个相对表面上的电极，密封到基板之间的空间中的液晶层和将基板夹在其间的一对偏振板。 该薄膜由透明薄膜状构件制成，具有两个相互面对的薄膜表面，其中一个表面形成为平面形状，另一个表面形成具有彼此平行的细长微棱镜的凸凹结构， 并且所述膜设置在所述装置和源之间，所述一个表面指向所述装置。

公开(公告)号：US20110273643A1

公开(公告)日：2011-11-10

申请号：US12940919

申请日：2010-11-05

申请人： Norihiro Arai ,  Kunpei Kobayashi

发明人： Norihiro Arai ,  Kunpei Kobayashi

IPC分类号： G02F1/1335

CPC分类号： G02F1/1393 ,  G02F1/133528 ,  G02F2001/133541 ,  G02F2001/133638 ,  G02F2001/133742

摘要： A liquid crystal display device includes a liquid crystal panel; a side-lit backlight that emits light towards the liquid crystal panel through a light guide plate, the backlight further having a reflection layer that reflects light that has passed through the liquid crystal panel and the light guide plate in that order; a first λ/4 plate disposed between a first polarizer and the first substrate, the first λ/4 plate having a retarded phase axis that is at a 45° angle with the transmission axis of the first polarizer; a second λ/4 plate disposed between a second polarizer and the second substrate, the second λ/4 plate having a retarded phase axis that is at 45° with the transmission axis of the second polarizer and that is perpendicular to the retarded phase axis of the first λ/4 plate; and a diffusion layer disposed between the first λ/4 plate and the first substrate.

摘要翻译： 液晶显示装置包括液晶面板; 通过导光板朝向液晶面板发光的侧光背光源，背光源还具有反射层，该反射层依次反射已通过液晶面板和导光板的光; 第一λ/ 4板设置在第一偏振器和第一基板之间，第一λ/ 4板具有与第一偏振器的透射轴成45度角的延迟相位轴; 设置在第二偏振器和第二基板之间的第二λ/ 4板，所述第二λ/ 4板具有与第二偏振器的透射轴成45°的延迟相位轴，并且垂直于第二偏振片的延迟相位轴 第一个λ/ 4板; 以及设置在第一λ/ 4板和第一基板之间的扩散层。

公开(公告)号：US20100123856A1

公开(公告)日：2010-05-20

申请号：US12616937

申请日：2009-11-12

申请人： Norihiro ARAI ,  Kunpei Kobayashi ,  Minoru Yamaguchi

发明人： Norihiro ARAI ,  Kunpei Kobayashi ,  Minoru Yamaguchi

IPC分类号： G02F1/1335

CPC分类号： G02F1/13362 ,  G02F1/133536

摘要： A liquid crystal display apparatus includes a liquid crystal display device, a surface light source to irradiate illumination light toward the display device, and an optical member to reflect linearly polarized light having a light-vibration plane parallel to its reflection axis and to transmit linearly polarized light having a light-vibration plane parallel to its transmission axis. The display device includes a pair of substrates facing each other through a gap, a liquid crystal layer sealed into the gap between the substrates, and a pair of polarizing plates sandwiching the substrates therebetween. The substrates include electrodes formed on one of their facing surfaces. The optical member is arranged between the display device and the light source so that the reflection axis faces a direction crossing an absorption axis of the polarizing plate arranged between the display device and the light source at an angle falling within the 15° to 90° range.

摘要翻译： 液晶显示装置包括：液晶显示装置，向显示装置照射照明光的面光源;以及光学部件，其反射具有与其反射轴平行的光振动面的线偏振光，并透射线偏振光 具有平行于其透射轴的光振平面的光。 显示装置包括通过间隙彼此面对的一对基板，密封到基板之间的间隙中的液晶层以及将基板夹在其间的一对偏振片。 基板包括形成在其相对表面之一上的电极。 光学构件配置在显示装置和光源之间，使得反射轴面对设置在显示装置和光源之间的偏振片的吸收轴的角度落入15°至90°范围内的角度 。

公开(公告)号：US20100103350A1

公开(公告)日：2010-04-29

申请号：US12606397

申请日：2009-10-27

申请人： Norihiro ARAI ,  Kunpei Kobayashi ,  Ryota Mizusako

发明人： Norihiro ARAI ,  Kunpei Kobayashi ,  Ryota Mizusako

IPC分类号： G02F1/13357

CPC分类号： G02B6/0053 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/0056 ,  G02F1/133536 ,  G02F1/133615

摘要： A liquid crystal display apparatus includes a liquid crystal display device, a surface light source to irradiate light toward the device, an optical film disposed between the device and source, and a diffusion member disposed between the film and device. The device includes a pair of substrates facing to each other through a space with electrodes formed on at least one of opposite surfaces, a liquid crystal layer sealed into the space between the substrates, and a pair of polarizing plates arranged sandwiching the substrates therebetween. The film is made of a transparent film-like member and has two mutually faced film surfaces, one of the surfaces is formed into a planar shape, the other surface is formed into a convexo-concave structure with elongate microprisms in parallel to each other, and the film is disposed between the device and source with the one surface directed toward the device.

摘要翻译： 液晶显示装置包括液晶显示装置，向装置照射光的面光源，设置在装置与源之间的光学薄膜以及设置在薄膜和装置之间的扩散构件。 该装置包括通过空间形成的一对基板，该空间具有形成在至少一个相对表面上的电极，密封到基板之间的空间中的液晶层和将基板夹在其间的一对偏振板。 该薄膜由透明薄膜状构件制成，具有两个相互面对的薄膜表面，其中一个表面形成为平面形状，另一个表面形成具有彼此平行的细长微棱镜的凸凹结构， 并且所述膜设置在所述装置和源之间，所述一个表面指向所述装置。

公开(公告)号：US08493536B2

公开(公告)日：2013-07-23

申请号：US13013607

申请日：2011-01-25

申请人： Kunpei Kobayashi ,  Norihiro Arai

发明人： Kunpei Kobayashi ,  Norihiro Arai

IPC分类号： G02F1/1337

CPC分类号： G02F1/1393 ,  G02F1/133707

摘要： A liquid crystal display apparatus includes a liquid crystal layer sealed between a first substrate and a second substrate opposed to each other. Inner surfaces of the first and second substrates have been subjected to aligning treatment to splay-align liquid crystal molecules. The liquid crystal display further includes electrodes formed on the inner surfaces of the first and second substrates to generate an alignment transition electric field to cause the liquid crystal molecules to transit from splay alignment to bend alignment. The alignment transition electric field includes a vertical electric field in the thickness direction of the liquid crystal layer, and a horizontal electric field in a direction parallel to the inner surfaces of the first and second substrates to twist the liquid crystal molecules between the substrates.

摘要翻译： 液晶显示装置包括密封在彼此相对的第一基板和第二基板之间的液晶层。 已对第一和第二基片的内表面进行了对准处理，以显示对准液晶分子。 液晶显示器还包括形成在第一和第二基板的内表面上的电极，以产生取向转移电场，使液晶分子从喷射取向转移到弯曲取向。 取向转移电场包括在液晶层的厚度方向上的垂直电场和与第一和第二基板的内表面平行的方向上的水平电场，以扭转基板之间的液晶分子。

公开(公告)号：US08009254B2

公开(公告)日：2011-08-30

申请号：US11689938

申请日：2007-03-22

申请人： Kunpei Kobayashi ,  Norihiro Arai

发明人： Kunpei Kobayashi ,  Norihiro Arai

IPC分类号： G02F1/1337

CPC分类号： G02F1/1393 ,  G02F1/133707

摘要： A liquid crystal display apparatus includes a liquid crystal layer sealed between a first substrate and a second substrate opposed to each other. Inner surfaces of the first and second substrates have been subjected to aligning treatment to splay-align liquid crystal molecules. The liquid crystal display further includes electrodes formed on the inner surfaces of the first and second substrates to generate an alignment transition electric field to cause the liquid crystal molecules to transit from splay alignment to bend alignment. The alignment transition electric field includes a vertical electric field in the thickness direction of the liquid crystal layer, and a horizontal electric field in a direction parallel to the inner surfaces of the first and second substrates to twist the liquid crystal molecules between the substrates.

摘要翻译： 液晶显示装置包括密封在彼此相对的第一基板和第二基板之间的液晶层。 已对第一和第二基片的内表面进行了对准处理，以显示对准液晶分子。 液晶显示器还包括形成在第一和第二基板的内表面上的电极，以产生取向转移电场，使液晶分子从喷射取向转移到弯曲取向。 取向转移电场包括在液晶层的厚度方向上的垂直电场和与第一和第二基板的内表面平行的方向上的水平电场，以扭转基板之间的液晶分子。

公开(公告)号：US20070229742A1

公开(公告)日：2007-10-04

申请号：US11689938

申请日：2007-03-22

申请人： Kunpei Kobayashi ,  Norihiro Arai

发明人： Kunpei Kobayashi ,  Norihiro Arai

IPC分类号： G02F1/1337

CPC分类号： G02F1/1393 ,  G02F1/133707

摘要： A liquid crystal display apparatus includes a liquid crystal layer sealed between a first substrate and a second substrate opposed to each other. Inner surfaces of the first and second substrates have been subjected to aligning treatment to splay-align liquid crystal molecules. The liquid crystal display further includes electrodes formed on the inner surfaces of the first and second substrates to generate an alignment transition electric field to cause the liquid crystal molecules to transit from splay alignment to bend alignment. The alignment transition electric field includes a vertical electric field in the thickness direction of the liquid crystal layer, and a horizontal electric field in a direction parallel to the inner surfaces of the first and second substrates to twist the liquid crystal molecules between the substrates.

摘要翻译： 液晶显示装置包括密封在彼此相对的第一基板和第二基板之间的液晶层。 已对第一和第二基片的内表面进行了对准处理，以显示对准液晶分子。 液晶显示器还包括形成在第一和第二基板的内表面上的电极，以产生取向转移电场，使液晶分子从喷射取向转移到弯曲取向。 取向转移电场包括在液晶层的厚度方向上的垂直电场和与第一和第二基板的内表面平行的方向上的水平电场，以扭转基板之间的液晶分子。