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：US08004643B2

公开(公告)日：2011-08-23

申请号：US12400267

申请日：2009-03-09

申请人： Kunpei Kobayashi

发明人： Kunpei Kobayashi

IPC分类号： G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/133707

摘要： A liquid crystal display device includes first and second substrates which have opposed surfaces respectively provided with aligning films and have undergone aligning treatments such that aligning treatment directions are parallel and opposite between the films, and a liquid crystal layer made of a liquid crystal having a negative dielectric anisotropy and placed between the substrates such that molecular long axes of the liquid crystal are oriented parallel to surfaces of the substrates. The first substrate includes a first conductive layer in which elongated slits obliquely crossing the aligning treatment direction are formed parallel to each other, and a second conductive layer formed on a layer different from the first layer through an insulating layer so as to overlap the slits and overlap at least part of the first layer. Each slit includes first and second linear portions extending in different directions at angles line-symmetrical to the aligning treatment direction.

摘要翻译： 液晶显示装置包括第一和第二基板，该第一和第二基板具有分别设置有取向膜的相对表面，并且已经进行了对准处理，使得取向处理方向在膜之间平行且相反，并且由具有负的液晶形成的液晶层 介电各向异性并且放置在基板之间，使得液晶的分子长轴方向平行于基板的表面。 第一基板包括第一导电层，其中与定向处理方向倾斜交叉的细长狭缝彼此平行地形成，并且第二导电层通过绝缘层形成在与第一层不同的层上，以与狭缝重叠，并且 重叠至少部分第一层。 每个狭缝包括沿对准处理方向线对称的角度沿不同方向延伸的第一和第二直线部分。

公开(公告)号：US20090244464A1

公开(公告)日：2009-10-01

申请号：US12400267

申请日：2009-03-09

申请人： Kunpei Kobayashi

发明人： Kunpei Kobayashi

IPC分类号： G02F1/1337

CPC分类号： G02F1/133707

摘要： A liquid crystal display device includes first and second substrates which have opposed surfaces respectively provided with aligning films and have undergone aligning treatments such that aligning treatment directions are parallel and opposite between the films, and a liquid crystal layer made of a liquid crystal having a negative dielectric anisotropy and placed between the substrates such that molecular long axes of the liquid crystal are oriented parallel to surfaces of the substrates. The first substrate includes a first conductive layer in which elongated slits obliquely crossing the aligning treatment direction are formed parallel to each other, and a second conductive layer formed on a layer different from the first layer through an insulating layer so as to overlap the slits and overlap at least part of the first layer. Each slit includes first and second linear portions extending in different directions at angles line-symmetrical to the aligning treatment direction.

摘要翻译： 液晶显示装置包括第一和第二基板，该第一和第二基板具有分别设置有取向膜的相对表面，并且已经进行了对准处理，使得取向处理方向在膜之间平行且相反，并且由具有负的液晶形成的液晶层 介电各向异性并且放置在基板之间，使得液晶的分子长轴方向平行于基板的表面。 第一基板包括第一导电层，其中与定向处理方向倾斜交叉的细长狭缝彼此平行地形成，并且第二导电层通过绝缘层形成在与第一层不同的层上，以与狭缝重叠，并且 重叠至少部分第一层。 每个狭缝包括沿对准处理方向线对称的角度沿不同方向延伸的第一和第二直线部分。

公开(公告)号：US07440056B2

公开(公告)日：2008-10-21

申请号：US11389904

申请日：2006-03-27

申请人： Kunpei Kobayashi

发明人： Kunpei Kobayashi

IPC分类号： G02F1/1335 ,  G02F1/1347

CPC分类号： G02F1/13363 ,  G02F2001/133638 ,  G02F2001/133742 ,  G02F2413/04 ,  G02F2413/08 ,  G02F2413/12 ,  G02F2413/13

摘要： A liquid crystal display device includes a first substrate having one surface on which a first electrode is provided, a second substrate which is provided with a second electrode, and a liquid crystal layer which is interposed between the first and second substrates. Negative dielectric anisotropy homeotropic aligning films are formed on mutually faced surfaces of the first and second electrodes, respectively. A pair of polarizing plates are arranged on a side of the other surface opposite to the one surface of each substrate. A pair of optical compensation layers are arranged respectively between the other surfaces of the substrates and the polarizing plates, and give a retardation having a value which is substantially ¼ of a wavelength λ of transmitted visible light to the transmitted visible light.

摘要翻译： 一种液晶显示装置，包括：第一基板，具有设置有第一电极的一个表面的第一基板;设置有第二电极的第二基板;以及设置在第一基板和第二基板之间的液晶层。 负介电各向异性垂直取向膜分别形成在第一和第二电极的相互面对的表面上。 一对偏振片布置在与每个基板的一个表面相对的另一表面的一侧上。 一对光学补偿层分别布置在基板和偏振片的其它表面之间，并且给出具有对透射的可见光的透射可见光的波长λ的基本上1/4的值的延迟。

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：USRE43217E1

公开(公告)日：2012-02-28

申请号：US12909273

申请日：2010-10-21

申请人： Kunpei Kobayashi

发明人： Kunpei Kobayashi

IPC分类号： G02F1/1335 ,  G02F1/1347

CPC分类号： G02F1/13363 ,  G02F2001/133638 ,  G02F2001/133742 ,  G02F2413/04 ,  G02F2413/08 ,  G02F2413/12 ,  G02F2413/13

摘要： A liquid crystal display device includes a first substrate having one surface on which a first electrode is provided, a second substrate which is provided with a second electrode, and a liquid crystal layer which is interposed between the first and second substrates. Negative dielectric anisotropy homeotropic aligning films are formed on mutually faced surfaces of the first and second electrodes, respectively. A pair of polarizing plates are arranged on a side of the other surface opposite to the one surface of each substrate. A pair of optical compensation layers are arranged respectively between the other surfaces of the substrates and the polarizing plates, and give a retardation having a value which is substantially ¼ of a wavelength λ of transmitted visible light to the transmitted visible light.

摘要翻译： 一种液晶显示装置，包括：第一基板，具有设置有第一电极的一个表面的第一基板;设置有第二电极的第二基板;以及设置在第一基板和第二基板之间的液晶层。 负介电各向异性垂直取向膜分别形成在第一和第二电极的相互面对的表面上。 一对偏振片布置在与每个基板的一个表面相对的另一表面的一侧上。 一对光学补偿层分别布置在基板和偏振片的其它表面之间，并且给出具有基本上为透射可见光的波长λ的值对于透射的可见光的延迟。

公开(公告)号：US08094266B2

公开(公告)日：2012-01-10

申请号：US13019251

申请日：2011-02-01

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： G02F1/133615 ,  G02F1/133514 ,  G02F1/133553 ,  G02F2001/133618 ,  G02F2203/09

摘要： An LCD apparatus includes an LCD panel having a color filter for a plurality of color components and having a plurality of pixels each associated with one of the color components of the color filter, and a side lighting-type backlight unit disposed under the LCD panel. The backlight unit includes a light guide and a light source disposed at least at one lateral end of the light guide, and further includes a reflecting layer on a side opposite to a side facing the LCD panel to reflect light coming towards the reflecting layer from the light guide. The color filter is configured to compensate a change in color spectrum in the ambient light that has passed through the LCD panel and the light guide and that has been reflected by the reflecting layer back to the light guide and the LCD panel so that the color temperature of white display of the LCD panel by the ambient light remains substantially the same as the color temperature of the original ambient light.

摘要翻译： 一种液晶显示装置，包括具有用于多个颜色分量的滤色器并且具有与滤色器的一个颜色分量相关联的多个像素的LCD面板和设置在LCD面板下方的侧面照明型背光单元。 背光单元包括光导和至少在光导的一个侧端设置的光源，并且还包括在与面板朝向LCD面的一侧相对的一侧上的反射层，以反射来自反射层的光从 光导。 滤色器被配置为补偿已经通过LCD面板和光导并已被反射层反射回到光导和LCD面板的环境光中的色谱变化，使得色温 通过环境光的LCD面板的白色显示与原始环境光的色温保持基本相同。

公开(公告)号：US20110223744A1

公开(公告)日：2011-09-15

申请号：US12892193

申请日：2010-09-28

申请人： Yohei NOBE ,  Hitoshi Kato ,  Kunpei Kobayashi ,  Koji Sumiya ,  Chiaki Miyamoto ,  Terukazu Kokubo

发明人： Yohei NOBE ,  Hitoshi Kato ,  Kunpei Kobayashi ,  Koji Sumiya ,  Chiaki Miyamoto ,  Terukazu Kokubo

IPC分类号： H01L21/78 ,  C08L83/04

CPC分类号： H01L33/0095 ,  C08G77/50 ,  C08L83/04 ,  C08L83/14

摘要： Provided is a composition for forming a protective layer which has an excellent acid resistance, an excellent cracking resistance and does not adversely affect semiconductor layers even when acid is used to remove deposits that arise during formation of separation trenches for separating a substrate into device units. Also provided is a method for manufacturing an optical semiconductor device using such a composition. The composition for forming a protective layer includes a siloxane polymer and an organic solvent. The method for manufacturing an optical semiconductor device includes the steps of: forming a protective layer 4 by coating a surface of semiconductor layers 2 and 3 formed on a substrate 1 with a composition for forming a protective layer; forming separation trenches 6 by irradiating the protective layer 4 from above with a laser; and removing deposits that arise during formation of the separation trenches 6.

摘要翻译： 提供一种用于形成保护层的组合物，其具有优异的耐酸性，优异的耐龟裂性，并且即使使用酸来除去在形成用于将基板分离成装置单元的分离槽期间产生的沉积物也不会不利地影响半导体层。 还提供了使用这种组合物制造光学半导体器件的方法。 用于形成保护层的组合物包括硅氧烷聚合物和有机溶剂。 制造光学半导体器件的方法包括以下步骤：通过用形成保护层的组合物涂覆形成在衬底1上的半导体层2和3的表面来形成保护层4; 通过用激光从上面照射保护层4来形成分离槽6; 并且去除在分离槽6的形成过程中产生的沉积物。

公开(公告)号：US20110134370A1

公开(公告)日：2011-06-09

申请号：US13019251

申请日：2011-02-01

申请人： Toshiharu NISHINO ,  Norihiro ARAI ,  Kunpei KOBAYASHI

发明人： Toshiharu NISHINO ,  Norihiro ARAI ,  Kunpei KOBAYASHI

IPC分类号： G02F1/13357

CPC分类号： G02F1/133615 ,  G02F1/133514 ,  G02F1/133553 ,  G02F2001/133618 ,  G02F2203/09

摘要： An LCD apparatus includes an LCD panel having a color filter for a plurality of color components and having a plurality of pixels each associated with one of the color components of the color filter, and a side lighting-type backlight unit disposed under the LCD panel. The backlight unit includes a light guide and a light source disposed at least at one lateral end of the light guide, and further includes a reflecting layer on a side opposite to a side facing the LCD panel to reflect light coming towards the reflecting layer from the light guide. The color filter is configured to compensate a change in color spectrum in the ambient light that has passed through the LCD panel and the light guide and that has been reflected by the reflecting layer back to the light guide and the LCD panel so that the color temperature of white display of the LCD panel by the ambient light remains substantially the same as the color temperature of the original ambient light.

摘要翻译： 一种液晶显示装置，包括具有用于多个颜色分量的滤色器并且具有与滤色器的一个颜色分量相关联的多个像素的LCD面板和设置在LCD面板下方的侧面照明型背光单元。 背光单元包括光导和至少在光导的一个侧端设置的光源，并且还包括在与面板朝向LCD面的一侧相对的一侧上的反射层，以反射来自反射层的光从 光导。 滤色器被配置为补偿已经通过LCD面板和光导并已被反射层反射回到光导和LCD面板的环境光中的色谱变化，使得色温 通过环境光的LCD面板的白色显示与原始环境光的色温保持基本相同。