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公开(公告)号：US06642988B2
公开(公告)日：2003-11-04
申请号：US10098058
申请日：2002-03-15
IPC分类号： G02F11339
CPC分类号： G02F1/13394 , G02F1/134363
摘要： For suppressing a brightness irregularity and contrast deterioration in a displaying screen of a liquid crystal display device which comprises a pair of substrates at least one of which is transparent, at least two kinds of color filters being formed on one of the pair of substrates, a black matrix being provided between the color filters, a group of electrodes being formed on either one of the pair of substrates, a layer of liquid crystal compounds sealed between the pair of substrates, due to noise electrical field appearing therein or unevenness of a cell gap between the pair of substrates, the present invention provides a columnar spacer having smaller resistivity than that of the liquid crystal compounds in a part of an area on the one of the pair of substrates which is hidden by the black matrix.
摘要翻译： 为了抑制液晶显示装置的显示屏幕的亮度不均匀性和对比度劣化，其包括一对基板，其中至少一个是透明的，至少两种滤色器形成在一对基板中的一个基板上， 黑色矩阵设置在滤色器之间，一组电极形成在一对基板中的任一个上，由于其中出现噪声电场或单元间隙不均匀而密封在一对基板之间的液晶化合物层 在一对基板之间，本发明提供一种柱状间隔物，其在一对基底中由黑矩阵隐藏的部分区域中的液晶化合物的电阻率较小。
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2.发明授权Inplane switching type liquid crystal display with alignment layer formed on columnar spacer directly 有权具有定向层的平面切换式液晶显示器直接形成在柱状间隔物上公开(公告)号：US06411360B1
公开(公告)日：2002-06-25
申请号：US09592655
申请日：2000-06-13
IPC分类号： G02F11339
CPC分类号： G02F1/13394 , G02F1/134363
摘要： For suppressing a brightness irregularity and contrast deterioration in a displaying screen of a liquid crystal display device which comprises a pair of substrates at least one of which is transparent, at least two kinds of color filters being formed on one of the pair of substrates, a black matrix being provided between the color filters, a group of electrodes being formed on either one of the pair of substrates, a layer of liquid crystal compounds sealed between the pair of substrates, due to noise electrical field appearing therein or unevenness of a cell gap between the pair of substrates, the present invention provides a columnar spacer having smaller resistivity than that of the liquid crystal compounds in a part of an area on the one of the pair of substrates which is hidden by the black matrix.
摘要翻译： 为了抑制液晶显示装置的显示屏幕的亮度不均匀性和对比度劣化，其包括一对基板，其中至少一个是透明的，至少两种滤色器形成在一对基板中的一个基板上， 黑色矩阵设置在滤色器之间，一组电极形成在一对基板中的任一个上，由于其中出现噪声电场或单元间隙不均匀而密封在一对基板之间的液晶化合物层 在一对基板之间，本发明提供一种柱状间隔物，其在一对基底中由黑矩阵隐藏的部分区域中的液晶化合物的电阻率较小。
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3.发明授权
公开(公告)号：US6108066A
公开(公告)日：2000-08-22
申请号：US481527
申请日：2000-01-12
申请人： Kazuhiko Yanagawa , Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Kiyoshige Kinugawa , Yasuyuki Mishima , Shigeru Matsuyama
发明人： Kazuhiko Yanagawa , Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Kiyoshige Kinugawa , Yasuyuki Mishima , Shigeru Matsuyama
IPC分类号： G02F1/136 , G02F1/13 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1333
CPC分类号： G02F1/136204 , G02F1/134363 , G02F1/133512 , G02F2001/133331 , G02F2001/133334
摘要： A liquid crystal display device includes a pair of substrates with a liquid crystal layer interposed between the pair of substrates. A video signal line and scanning signal line formed on one of the pair of substrates cross each other in a matrix form with a plurality of pixels are formed by adjoining the video signal lines and the scanning signal lines. A pixel electrode and a counter electrode are arranged in the plurality of pixels, respectively. A transparent electrically conductive layer is formed over one of the pair of substrates at a viewed side of the liquid crystal display device which is opposite to the liquid crystal layer side and the counter electrode is provided adjacent to the video signal line.
摘要翻译： 液晶显示装置包括一对基板，液晶层插入在一对基板之间。 通过邻接视频信号线和扫描信号线，形成在一对基板之一上形成的视频信号线和扫描信号线以矩阵形式与多个像素交叉。 像素电极和对电极分别设置在多个像素中。 在液晶显示装置的与液晶层侧相反的一侧的一对基板中的一个基板上形成透明导电层，并且将相对电极设置在与视频信号线相邻的位置。
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4.发明授权
公开(公告)号：US6034757A
公开(公告)日：2000-03-07
申请号：US245898
申请日：1999-02-08
申请人： Kazuhiko Yanagawa , Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Kiyoshige Kinugawa , Yasuyuki Mishima , Shigeru Matsuyama
发明人： Kazuhiko Yanagawa , Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Kiyoshige Kinugawa , Yasuyuki Mishima , Shigeru Matsuyama
IPC分类号： G02F1/136 , G02F1/13 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1333
CPC分类号： G02F1/136204 , G02F1/134363 , G02F1/133512 , G02F2001/133331 , G02F2001/133334
摘要： Even when a high potential such as of static electricity is applied from the outside of the liquid crystal display panel, the display image is prevented from becoming abnormal. When a black matrix of a resin composition having a large resistivity is used, the positions of the polarizer plates, black matrix, sealing portion and open region of the housing are defined to prevent the light from leaking through the periphery of the effective pixel region. The leakage of backlight that cannot be prevented by the black matrix only is prevented by the polarizer plates and the housing, a transparent electrically conductive film having a sheet resistivity of not larger than 2.times.10.sup.4 .OMEGA./.quadrature. is formed over, under, or inside the polarizer plate, and the electrically conductive film is electrically connected to the electrically conductive housing.
摘要翻译： 即使当从液晶显示面板的外部施加诸如静电的高电位时，防止显示图像变得异常。 当使用具有大电阻率的树脂组合物的黑色矩阵时，限定了偏振片，黑矩阵，密封部分和开口区域的位置，以防止光从有效像素区域的周围泄漏。 仅通过偏光板和外壳防止黑矩阵不能防止的背光泄漏，在偏光板的上方，下方或内侧形成具有不大于2×104欧姆/平方厘米的薄层电阻率的透明导电膜 并且导电膜电连接到导电外壳。
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5.发明授权
公开(公告)号：US5870160A
公开(公告)日：1999-02-09
申请号：US720780
申请日：1996-10-03
申请人： Kazuhiko Yanagawa , Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Kiyoshige Kinugawa , Yasuyuki Mishima , Shigeru Matsuyama
发明人： Kazuhiko Yanagawa , Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Kiyoshige Kinugawa , Yasuyuki Mishima , Shigeru Matsuyama
IPC分类号： G02F1/136 , G02F1/13 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1333
CPC分类号： G02F1/136204 , G02F1/134363 , G02F1/133512 , G02F2001/133331 , G02F2001/133334
摘要： Even when a high potential such as of static electricity is applied from the outside of the liquid crystal display panel, the display image is prevented from becoming abnormal. When a black matrix of a resin composition having a large resistivity is used, the positions of the polarizer plates, black matrix, sealing portion and open region of the housing are defined to prevent the light from leaking through the periphery of the effective pixel region. The leakage of backlight that cannot be prevented by the black matrix only is prevented by the polarizer plates and the housing, a transparent electrically conductive film having a sheet resistivity of not larger than 2.times.10.sup.14 .OMEGA./.quadrature. is formed over, under, or inside the polarizer plate, and the electrically conductive film is electrically connected to the electrically conductive housing.
摘要翻译： 即使当从液晶显示面板的外部施加诸如静电的高电位时，防止显示图像变得异常。 当使用具有大电阻率的树脂组合物的黑色矩阵时，限定了偏振片，黑矩阵，密封部分和开口区域的位置，以防止光从有效像素区域的周围泄漏。 仅通过偏光板和外壳防止黑矩阵不能防止的背光的泄漏，在偏光板的上方，下方或内侧形成具有不大于2×10 14欧姆/平方厘米的电阻率的透明导电膜 并且导电膜电连接到导电外壳。
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公开(公告)号：US08885137B2
公开(公告)日：2014-11-11
申请号：US13373291
申请日：2011-11-10
IPC分类号： G02F1/1333 , G02F1/1345 , G02F1/1362 , G02F1/1343 , G02F1/1339
CPC分类号： G02F1/13306 , G02F1/1333 , G02F1/133305 , G02F1/133345 , G02F1/133512 , G02F1/1339 , G02F1/13394 , G02F1/1341 , G02F1/134363 , G02F1/1345 , G02F1/13452 , G02F1/136286 , G02F1/1368 , G02F2001/133334 , G02F2001/133354 , G02F2001/13398 , G02F2001/13629 , G02F2001/136295 , G02F2201/503 , G02F2202/02
摘要： There is provided a liquid crystal display (LCD) device that prevents light leaks near spacers. The LCD device controls the optical transmissivity of a liquid crystal layer interposed between substrates disposed opposite each other, by means of an electric field generated in the layer-thickness direction of the liquid crystal layer. The LCD device includes spacers on a liquid-crystal-side surface of one substrate, signal lines formed on a liquid-crystal-side surface of the other substrate, an insulating film formed to cover the signal lines, and electrodes on the insulating film's upper surface. Each electrode contributes to controlling the optical transmissivity of the liquid crystal layer. Each spacer has a vertex surface disposed opposite to the signal lines. A portion of each electrode extends to the upper surface of a corresponding signal line. The extended portion is opposite to a part of a spacer's vertex surface disposed opposite to the corresponding signal line.
摘要翻译： 提供了一种液晶显示器（LCD）装置，其防止靠近隔片的光泄漏。 LCD装置通过在液晶层的层厚度方向上产生的电场来控制介于彼此相对设置的基板之间的液晶层的透光率。 LCD装置包括在一个基板的液晶侧表面上的间隔物，形成在另一个基板的液晶侧表面上的信号线，覆盖信号线的绝缘膜，以及绝缘膜上部的电极 表面。 每个电极有助于控制液晶层的透光率。 每个间隔物具有与信号线相对设置的顶点表面。 每个电极的一部分延伸到对应信号线的上表面。 延伸部分与间隔件顶点表面的与相应信号线相对设置的一部分相对。
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7.发明申请公开(公告)号：US20130194534A1
公开(公告)日：2013-08-01
申请号：US13785327
申请日：2013-03-05
申请人： Masuyuki Ohta , Kazuhiko Yanagawa , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Katsumi Kondo , Masahito Ohe , Sukekazu Aratani , Hagen Klausmann
发明人： Masuyuki Ohta , Kazuhiko Yanagawa , Kazuhiro Ogawa , Keiichiro Ashizawa , Masahiro Yanai , Nobutake Konishi , Katsumi Kondo , Masahito Ohe , Sukekazu Aratani , Hagen Klausmann
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133707
摘要： A liquid crystal display device includes a first substrate, a pixel electrode and a counter electrode, an insulation film, and a first orientation film formed over the pixel electrode and the counter electrode on the first substrate, the first orientation film being responsive to a radiated polarized light to obtain an initial orientation direction. A second substrate is opposed to the first substrate, a second orientation film is formed over the second substrate, and a liquid crystal is sealed between the first and second substrates. The first and second orientation films are made of polyimide, the liquid crystal has negative dielectric anisotropy, and the liquid crystal display device is normally in a black mode. An angle formed between the electric field and the initial orientation direction of the first orientation film is in a range of greater than 0° to 45°.
摘要翻译： 液晶显示装置包括第一基板，像素电极和对置电极，绝缘膜和形成在第一基板上的像素电极和对电极之上的第一取向膜，第一取向膜响应于辐射 以获得初始取向方向。 第二基板与第一基板相对，在第二基板上形成第二取向膜，并且液晶被密封在第一和第二基板之间。 第一和第二取向膜由聚酰亚胺制成，液晶具有负的介电各向异性，液晶显示装置通常处于黑色模式。 在第一取向膜的电场和初始取向方向之间形成的角度在大于0°至45°的范围内。
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公开(公告)号：US08493522B2
公开(公告)日：2013-07-23
申请号：US13650203
申请日：2012-10-12
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/13 , G02F1/133345 , G02F1/1343 , G02F1/13439 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2201/123 , G02F2201/40
摘要： Image display device having an electrode forming layer which includes a plurality of gate lines, a plurality of drain lines, a plurality of switching elements and the a plurality of pixel electrodes, and having reference electrode layer between the electrode forming layer and a substrate where the electrode forming layer formed thereon, and the reference electrode layer and the electrode forming layer are insulated by insulating layer.
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公开(公告)号：US08358394B2
公开(公告)日：2013-01-22
申请号：US13560430
申请日：2012-07-27
申请人： Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Kazuhiko Yanagawa , Masahiro Yanai , Nobutake Konishi , Nobuyuki Suzuki , Masahiro Ishii , Makoto Yoneya , Sukekazu Aratani
发明人： Masuyuki Ohta , Kazuhiro Ogawa , Keiichiro Ashizawa , Kazuhiko Yanagawa , Masahiro Yanai , Nobutake Konishi , Nobuyuki Suzuki , Masahiro Ishii , Makoto Yoneya , Sukekazu Aratani
IPC分类号： G02F1/1345 , G02F1/1343
CPC分类号： G02F1/134363 , G02F1/13439 , G02F1/1345 , G02F1/1362 , G02F2001/133749
摘要： A liquid crystal display device includes first and second substrates, a liquid crystal layer disposed therebetween, pixel regions formed by gate signal lines and image signal lines formed over the first substrate, a first insulating layer formed over the gate signal lines, thin film transistors connected to the gate signal lines with in a second insulating layer formed thereover, pixel electrodes connected to the thin film transistors, a counter electrode formed of a first transparent conductive layer over the second insulating layer, and a second transparent conductive layer and an external connection terminal disposed outside of the pixel regions. The second transparent conductive layer is formed over the second insulating layer and is electrically connected to the counter electrode and the external connection terminal, and a part of each of the gate signal lines is disposed outside of the pixel regions and is covered by the second transparent conductive layer.
摘要翻译： 一种液晶显示装置，包括第一和第二基板，设置在其间的液晶层，由栅极信号线形成的像素区域和形成在第一基板上的图像信号线，形成在栅极信号线上的第一绝缘层，连接的薄膜晶体管 连接到形成在其上的第二绝缘层中的栅极信号线，连接到薄膜晶体管的像素电极，由第二绝缘层上的第一透明导电层形成的对电极，以及第二透明导电层和外部连接端子 设置在像素区域的外侧。 第二透明导电层形成在第二绝缘层之上并且电连接到对电极和外部连接端子，并且每个栅极信号线的一部分设置在像素区域的外部并被第二透明导电层覆盖 导电层。
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10.发明申请公开(公告)号：US20120133875A1
公开(公告)日：2012-05-31
申请号：US13363842
申请日：2012-02-01
IPC分类号： G02F1/1333
CPC分类号： G02F1/134309 , G02F1/13 , G02F1/133345 , G02F1/1343 , G02F1/13439 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2201/123 , G02F2201/40
摘要： Image display device having an electrode forming layer which includes a plurality of gate lines, a plurality of drain lines, a plurality of switching elements and the a plurality of pixel electrodes, and having reference electrode layer between the electrode forming layer and a substrate where the electrode forming layer formed thereon, and the reference electrode layer and the electrode forming layer are insulated by insulating layer.
摘要翻译： 具有电极形成层的图像显示装置，该电极形成层包括多个栅极线，多个漏极线，多个开关元件和多个像素电极，并且在电极形成层和基板之间具有参考电极层， 形成在其上的电极形成层，参考电极层和电极形成层由绝缘层绝缘。
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