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公开(公告)号：US20090122223A1
公开(公告)日：2009-05-14
申请号：US12300489
申请日：2007-03-07
申请人： Takayuki Hayano , Dai Chiba , Masayuki Tsuji
发明人： Takayuki Hayano , Dai Chiba , Masayuki Tsuji
IPC分类号： G02F1/1335 , G02F1/1333
CPC分类号： G02F1/133305 , G02F1/136209
摘要： A liquid crystal display panel displays an image on a curved display surface, in which light leakage through a space between pixel electrodes is reliably prevented. The liquid crystal display panel includes an active matrix substrate having the pixel electrodes, an opposed substrate having a common electrode arranged to generate a potential difference between the common electrode and each pixel electrode, a liquid crystal layer sandwiched between the substrates and arranged to control a light transmission state in accordance with the potential difference, and a black matrix arranged to prevent light leakage through a space between the pixel electrodes. The black matrix is provided on a liquid crystal layer side on the active matrix substrate.
摘要翻译： 液晶显示面板在弯曲显示面上显示图像，通过像素电极之间的空间的光泄漏被可靠地防止。 液晶显示面板包括具有像素电极的有源矩阵基板，具有配置成产生公共电极与各像素电极之间的电位差的公共电极的相对基板，夹在基板之间的液晶层， 根据电位差的光透射状态，以及布置成防止通过像素电极之间的空间的光泄漏的黑矩阵。 黑色矩阵设置在有源矩阵基板上的液晶层侧。
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公开(公告)号：US20110058130A1
公开(公告)日：2011-03-10
申请号：US12944311
申请日：2010-11-11
申请人： Yoshihiro Hashimoto , Hidehiko Yamaguchi , Takashi Iwamoto , Takayuki Hayano , Naoshi Yamada , Toshihide Tsubata
发明人： Yoshihiro Hashimoto , Hidehiko Yamaguchi , Takashi Iwamoto , Takayuki Hayano , Naoshi Yamada , Toshihide Tsubata
IPC分类号： G02F1/1333
CPC分类号： G02F1/1343 , G02F1/133514 , G02F1/13394
摘要： A liquid crystal display device of the present invention is one in which unevenness of display, spots generated due to lowering of voltage retention because of impurity ions are sufficiently eliminated and reliability of long-time/long-term use is improved. A liquid crystal display device of the present invention is one comprising a first substrate and a second substrate configured via a liquid crystal layer and a seal,wherein at least one of the first substrate and the second substrate comprises, towards the liquid crystal layer, a color filter layer, a transparent electrode and an alignment layer in this order andat least one of the transparent electrode and the alignment layer covers the color filter layer in a non-display region.
摘要翻译： 本发明的液晶显示装置是由于杂质离子而由于降低电压保持而产生的显示的不均匀性，并且长时间/长期使用的可靠性得到改善。 本发明的液晶显示装置是包括经由液晶层和密封构成的第一基板和第二基板的液晶显示装置，其中第一基板和第二基板中的至少一个朝向液晶层包括一个 滤色器层，透明电极和取向层，透明电极和取向层中的至少一个在非显示区域覆盖滤色器层。
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公开(公告)号：US20050206829A1
公开(公告)日：2005-09-22
申请号：US11077216
申请日：2005-03-11
申请人： Yoshihiro Hashimoto , Hidehiko Yamaguchi , Takashi Iwamoto , Takayuki Hayano , Naoshi Yamada , Toshihide Tsubata
发明人： Yoshihiro Hashimoto , Hidehiko Yamaguchi , Takashi Iwamoto , Takayuki Hayano , Naoshi Yamada , Toshihide Tsubata
IPC分类号： G02F1/1339 , G02F1/1335 , G02F1/1343
CPC分类号： G02F1/1343 , G02F1/133514 , G02F1/13394
摘要： A liquid crystal display device of the present invention is one in which unevenness of display, spots generated due to lowering of voltage retention because of impurity ions are sufficiently eliminated and reliability of long-time/long-term use is improved. A liquid crystal display device of the present invention is one comprising a first substrate and a second substrate configured via a liquid crystal layer and a seal, wherein at least one of the first substrate and the second substrate comprises, towards the liquid crystal layer, a color filter layer, a transparent electrode and an alignment layer in this order and at least one of the transparent electrode and the alignment layer covers the color filter layer in a non-display region.
摘要翻译： 本发明的液晶显示装置是由于杂质离子而由于降低电压保持而产生的显示的不均匀性，并且长时间/长期使用的可靠性得到改善。 本发明的液晶显示装置是包括经由液晶层和密封构成的第一基板和第二基板的液晶显示装置，其中第一基板和第二基板中的至少一个朝向液晶层包括一个 滤色器层，透明电极和取向层，透明电极和取向层中的至少一个在非显示区域覆盖滤色器层。
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公开(公告)号：US08860920B2
公开(公告)日：2014-10-14
申请号：US13386748
申请日：2010-07-23
IPC分类号： G02F1/13 , G02F1/1345 , G02F1/1337 , G02F1/1362
CPC分类号： G02F1/133711 , G02F2001/136254
摘要： A method of producing a liquid crystal display device according to the present invention includes: a step of providing a liquid crystal panel (110); a step of, through light irradiation while applying a voltage to a mixture via a check terminal (174) and a check line (172) on a rear substrate (130), forming from the mixture a liquid crystal layer (140) containing a liquid crystal compound and an alignment sustaining layer (150, 160) resulting through polymerization of a photopolymerizable compound; and a step of, after forming the liquid crystal layer (140) and the alignment sustaining layer (150, 160), applying a voltage across the liquid crystal layer (140) from the check terminal (172) to check the liquid crystal panel (110).
摘要翻译： 根据本发明的液晶显示装置的制造方法包括：提供液晶面板（110）的工序; 通过在后衬底（130）上的检查端子（174）和检查线（172）向混合物施加电压的步骤，从混合物形成含有液体的液晶层（140） 晶体化合物和通过光聚合化合物的聚合得到的取向维持层（150,160）; 以及在形成所述液晶层（140）和所述取向维持层（150,160）之后，从所述检查端子（172）向所述液晶层（140）施加电压以检查所述液晶面板（ 110）。
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公开(公告)号：US20120033160A1
公开(公告)日：2012-02-09
申请号：US13262056
申请日：2010-03-25
IPC分类号： G02F1/1335
CPC分类号： G02F1/133707 , G02F2001/133715 , G02F2001/133742 , G02F2001/133757 , G02F2001/13712 , G02F2203/64
摘要： In a liquid crystal display device using pixel electrodes having a fishbone structure as well as using the PSA technology, the occurrence of an azimuthal angle shift in the vicinity of the pixel edge is suppressed. A liquid crystal display device according to the present invention is a liquid crystal display device comprising a plurality of pixels and a pair of polarizing plates located in crossed Nicols and providing display in a normally black mode. Each of the plurality of pixels includes a liquid crystal layer containing liquid crystal molecules having a negative dielectric anisotropy; a pixel electrode and a counter electrode facing each other with the liquid crystal layer interposed therebetween; a pair of vertical alignment films respectively provided between the pixel electrode and the liquid crystal layer and between the counter electrode and the liquid crystal layer; and a pair of alignment sustaining layers respectively provided on surfaces of the pair of vertical alignment films on the liquid crystal layer side and formed of a photopolymerizable material. The pixel electrode includes a cross-shaped trunk portion located so as to overlap polarization axes of the pair of polarizing plates, a plurality of branch portions extending from the trunk portion in a direction having an angle of about 45° with respect thereto, and a plurality of slits formed between the plurality of branch portions. The pixel electrode has an overall shape which is a generally parallelogram shape with four right angles, each of four sides of which has an angle of about 45° with respect to the polarization axes of the pair of polarizing plates. The plurality of branch portions are located generally symmetrically with respect to the trunk portion.
摘要翻译： 在使用具有鱼骨结构的像素电极以及使用PSA技术的液晶显示装置中，抑制像素边缘附近的方位角偏移的发生。 根据本发明的液晶显示装置是包括多个像素的液晶显示装置和位于正交尼科耳氏体中的一对偏振片，并以常黑模式提供显示。 多个像素中的每一个包括具有负介电各向异性的液晶分子的液晶层; 像素电极和对置电极，其间夹着液晶层; 分别设置在像素电极和液晶层之间以及对置电极和液晶层之间的一对垂直取向膜; 以及一对取向维持层，分别设置在液晶层侧的一对垂直取向膜的表面上，并由光聚合材料形成。 像素电极包括与该对偏振片的偏振轴重叠的十字形主干部分，从主体部分沿与其相对的角度约为45°的方向延伸的多个分支部分，以及 形成在多个分支部之间的多个狭缝。 像素电极具有整体形状，其大致平行四边形具有四个直角，其四边中的每一个相对于该对偏振片的偏振轴具有大约45°的角度。 多个分支部分相对于躯干部分大致对称地定位。
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公开(公告)号：US20100085516A1
公开(公告)日：2010-04-08
申请号：US12442273
申请日：2007-06-25
申请人： Takayuki Hayano , Dai Chiba , Yoshiharu Kataoka
发明人： Takayuki Hayano , Dai Chiba , Yoshiharu Kataoka
IPC分类号： G02F1/1335 , G02B5/22
CPC分类号： G02B5/201 , G02F1/133514
摘要： The present invention provides a color filter substrate which can suppress a reverse tilt domain from being generated in a liquid crystal layer near a boundary between a colored layer and a bank without forming a flattening layer on the colored layer. The color filter substrate of the present invention is a color filter substrate including a substrate, an insulating film having transparency, a bank, and a colored layer, the insulating film being arranged on the substrate, the bank and the colored layer being arranged on the insulating film, the colored layer being surrounded by the bank, wherein a thickness of the insulating film in a region overlapping with the center of the colored layer is smaller than a thickness of the insulating film in a region overlapping with an edge of the colored part.
摘要翻译： 本发明提供一种滤色器基板，其可以抑制在着色层和堤岸之间的边界附近的液晶层中产生反向倾斜域，而不会在着色层上形成平坦化层。 本发明的滤色器基板是具有基板，具有透明性的绝缘膜，堤和着色层的滤色器基板，所述绝缘膜配置在所述基板上，所述堤和所述着色层配置在所述基板上 绝缘膜，所述着色层被所述堤包围，其中与所述着色层的中心重叠的区域中的所述绝缘膜的厚度小于与所述着色部的边缘重叠的区域中的所述绝缘膜的厚度 。
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公开(公告)号：US20130335684A1
公开(公告)日：2013-12-19
申请号：US13981532
申请日：2012-01-18
申请人： Kazuhiro Yoshikawa , Kazunori Tanimoto , Masayuki Tsuji , Takayuki Hayano , Nobuhiro Nakata , Yoshihiro Asai , Masahiro Yoshida , Tatsuji Saitoh , Isao Ogasawara
发明人： Kazuhiro Yoshikawa , Kazunori Tanimoto , Masayuki Tsuji , Takayuki Hayano , Nobuhiro Nakata , Yoshihiro Asai , Masahiro Yoshida , Tatsuji Saitoh , Isao Ogasawara
IPC分类号： G02F1/1333
CPC分类号： G02F1/1333 , B32B37/12 , B32B2457/20 , G02F1/133351 , G02F1/13338 , G02F1/1347 , G02F2001/133368 , G02F2201/124 , G02F2201/503 , G02F2202/28 , G06F3/041 , G06F2203/04103
摘要： A functional panel (FP) includes a COM substrate (4) and an SEG substrate (3) that face each other. The functional panel (FP) is combined with a display panel (LP) via an adhesive. The COM substrate (4), which is provided farther from the display panel (LP) than the SEG substrate (3) is, has edges (E1, E2) that face each other. The SEG substrate (3), which is provided closer to the display panel (LP) than the COM substrate (4) is, has (i) an edge (E3) provided along and inside the edge (E1) when viewed from above and (ii) an edge (E4) provided along and inside the edge (E2) when viewed from above. This effectively prevents the occurrence of a defective external shape.
摘要翻译： 功能面板（FP）包括彼此相对的COM基板（4）和SEG基板（3）。 功能面板（FP）通过粘合剂与显示面板（LP）组合。 与显示面板（LP）比SEG基板（3）更远的COM基板（4）具有彼此相对的边缘（E1，E2）。 与COM基板（4）相比，靠近显示面板（LP）设置的SEG基板（3）具有（i）从上方观察边缘（E1）的边缘（E3），并且 （ii）当从上方观察时沿边缘（E2）设置的边缘（E4）。 这有效地防止了外部形状不良的发生。
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公开(公告)号：US08610653B2
公开(公告)日：2013-12-17
申请号：US12679607
申请日：2008-06-05
IPC分类号： G09G3/36
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/133753
摘要： A liquid crystal display panel and a liquid crystal display device in which a position of a singular point of pinwheel alignment is controlled, thereby suppressing rough-grained image and generation of image retention, and in which the response time is improved. A pair of substrates each include an electrode, at least one of the pair of substrates includes a vertical alignment film and a photopolymerized polymer, the electrode on one of the pair of substrates has such a shape as to provide pinwheel alignment of the liquid crystal molecules upon application of a voltage and is partly provided with openings for surrounding a singular point of the pinwheel alignment and keeping the singular point within the electrode.
摘要翻译： 液晶显示面板和液晶显示装置，其中控制了针轮对准的单数点的位置，从而抑制粗糙的图像和图像保持的产生，并且其中响应时间得到改善。 一对基板各自包括电极，所述一对基板中的至少一个基板包括垂直取向膜和光聚合物，所述一对基板中的一个基板上的电极具有提供液晶分子的风车对准的形状 在施加电压并且部分地设置有用于围绕针轮对准的奇点并且将奇异点保持在电极内的开口。
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公开(公告)号：US20130208216A1
公开(公告)日：2013-08-15
申请号：US13806941
申请日：2011-06-17
申请人： Takayuki Hayano , Masayuki Tsuji , Kohji Hayashi
发明人： Takayuki Hayano , Masayuki Tsuji , Kohji Hayashi
IPC分类号： G02F1/1337 , G02F1/1335
CPC分类号： G02F1/133753 , G02F1/133528 , G02F1/1337 , G02F1/133784 , G02F2001/133742 , G02F2001/133746 , G02F2001/133757 , G02F2001/133773 , G02F2001/13712 , G02F2203/64
摘要： A normally black liquid crystal display device includes a liquid crystal layer in which liquid crystal molecules are arranged vertically when no voltage is applied, and arranged horizontally by applying a voltage. In each of pixel regions in alignment films which are segmented in a grid by source lines and gate lines, is divided into two along a direction parallel to the source lines. The first alignment film includes a first region and a second region. The second alignment film includes a third region facing the first region and a fourth region facing the second region. In an adjacent pair of the pixel regions, pairs of the regions are adjacent to each other with corresponding one of the source lines interposed therebetween.
摘要翻译： 通常黑色的液晶显示装置包括液晶分子在不施加电压时垂直排列并且通过施加电压而水平布置的液晶层。 在通过源极线和栅极线在栅格中分割的取向膜的每个像素区域中，沿着平行于源极线的方向被分成两个。 第一取向膜包括第一区域和第二区域。 第二取向膜包括面向第一区域的第三区域和面向第二区域的第四区域。 在相邻的一对像素区域中，这些区域之间彼此相邻，并且相应的一条源极线插入其间。
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公开(公告)号：US08045103B2
公开(公告)日：2011-10-25
申请号：US12442273
申请日：2007-06-25
申请人： Takayuki Hayano , Dai Chiba , Yoshiharu Kataoka
发明人： Takayuki Hayano , Dai Chiba , Yoshiharu Kataoka
IPC分类号： G02F1/1335
CPC分类号： G02B5/201 , G02F1/133514
摘要： The present invention provides a color filter substrate which can suppress a reverse tilt domain from being generated in a liquid crystal layer near a boundary between a colored layer and a bank without forming a flattening layer on the colored layer. The color filter substrate of the present invention is a color filter substrate including a substrate, an insulating film having transparency, a bank, and a colored layer, the insulating film being arranged on the substrate, the bank and the colored layer being arranged on the insulating film, the colored layer being surrounded by the bank, wherein a thickness of the insulating film in a region overlapping with the center of the colored layer is smaller than a thickness of the insulating film in a region overlapping with an edge of the colored part.
摘要翻译： 本发明提供一种滤色器基板，其可以抑制在着色层和堤岸之间的边界附近的液晶层中产生反向倾斜域，而不会在着色层上形成平坦化层。 本发明的滤色器基板是具有基板，具有透明性的绝缘膜，堤和着色层的滤色器基板，所述绝缘膜配置在所述基板上，所述堤和所述着色层配置在所述基板上 绝缘膜，所述着色层被所述堤包围，其中与所述着色层的中心重叠的区域中的所述绝缘膜的厚度小于与所述着色部的边缘重叠的区域中的所述绝缘膜的厚度 。
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