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1. 发明授权

US08786808B2 Liquid crystal display and method of manufacturing the same 有权
标题翻译：液晶显示器及其制造方法
公开(公告)号：US08786808B2
公开(公告)日：2014-07-22
申请号：US13241656
申请日：2011-09-23
申请人： Takahiro Sasaki , Kazutaka Hanaoka , Tsutomu Seino , Yohei Nakanishi , Seiji Tanuma , Kimiaki Nakamura , Yuichi Inoue , Masakazu Shibasaki , Hideaki Tsuda , Yoshio Koike , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro
发明人： Takahiro Sasaki , Kazutaka Hanaoka , Tsutomu Seino , Yohei Nakanishi , Seiji Tanuma , Kimiaki Nakamura , Yuichi Inoue , Masakazu Shibasaki , Hideaki Tsuda , Yoshio Koike , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1333 , G02F1/139 , G02F1/1362
CPC分类号： G02F1/133788 , G02F1/133707 , G02F1/134363 , G02F1/1362 , G02F1/1393
摘要： A liquid crystal display including a pair of substrates; a plurality of electrodes formed in a matrix on one of the pair of substrates, wherein each of the plurality of electrodes includes a plurality of stripe-like portions that define a plurality of spaces therebetween; polymer material and liquid crystal between the pair of substrates; and polymer alignment films which are formed on each of the substrates and are affected by light irradiation and cause alignment of the liquid crystal in predetermined directions. The plurality of stripe-like portions extend in at least two different directions which are not parallel to each other.
摘要翻译：一种液晶显示器，包括一对基板; 在所述一对基板中的一个基板上以矩阵状形成的多个电极，其中，所述多个电极中的每一个包括在其间限定多个间隔的多个条状部分; 一对基板之间的聚合物材料和液晶; 以及聚合物取向膜，其形成在每个基板上并受光照射影响，并使液晶沿预定方向取向。多个条状部分在彼此不平行的至少两个不同方向上延伸。

2. 发明授权

US08711295B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08711295B2
公开(公告)日：2014-04-29
申请号：US13379695
申请日：2010-06-08
申请人： Yuki Kawashima , Yasutoshi Tasaka
发明人： Yuki Kawashima , Yasutoshi Tasaka
IPC分类号： G02F1/1343
CPC分类号： G02F1/136213 , G02F1/133707 , G02F1/133788 , G02F1/134309 , G02F2001/133742 , G02F2001/13712
摘要： A liquid crystal display device includes: an active matrix substrate with a pixel electrode in each of a plurality of pixels; a counter substrate including a counter electrode that opposes the pixel electrode; a liquid crystal layer between the active matrix substrate and the counter substrate; and a pair of polarizers oppose each other via the liquid crystal layer and are in a crossed Nicols arrangement. The pixel electrode- includes a cruciform trunk portion arranged to coincide with polarization axes of the polarizers, a plurality of branch portions extending from the trunk portion, and a plurality of slits between the branch portions. The active matrix substrate further includes an auxiliary electrode which is arranged to oppose the pixel electrode via an insulation layer. The auxiliary electrode and the pixel electrode define a storage capacitor.
摘要翻译：液晶显示装置包括：在多个像素中的每一个中具有像素电极的有源矩阵基板; 相对基板，包括与所述像素电极相对的对置电极; 在有源矩阵基板和对置基板之间的液晶层; 并且一对偏振器通过液晶层彼此相对并且处于正交尼科尔布置。像素电极 - 包括被配置为与偏振器的偏振轴一致的十字形主体部分，从主体部分延伸的多个分支部分和在分支部分之间的多个狭缝。有源矩阵基板还包括辅助电极，该辅助电极被布置为经由绝缘层与像素电极相对。辅助电极和像素电极定义存储电容器。

3. 发明授权

US08253669B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US08253669B2
公开(公告)日：2012-08-28
申请号：US12812311
申请日：2008-12-05
申请人： Keiichi Ina , Yasutoshi Tasaka
发明人： Keiichi Ina , Yasutoshi Tasaka
IPC分类号： G09G3/36
CPC分类号： G02F1/134336 , G02F1/1393 , G02F2001/133738 , G02F2001/133776
摘要： A first edge (61a) and a second edge (61b) are not uniformly parallel to each other in a direction perpendicular to a first direction (A); a protrusion that is provided on one or both of the first edge (61a) and the second edge (61b), which protrusion protrudes into a slit (62b), is increased in just a direction from one predetermined region on one side of a bisector (C) shared by the first edge (61a) and the second edge (61b) to another region on the other side of the bisector C, which region on one predetermined region and the another region on the other side are regions of the first edge (61a) and the second edge (61b), and all of the protrusion(s) being extended into the slit to reach its maximum in the another region on the other side of the bisector. As a result, it is possible to achieve a liquid crystal display that is capable of generating alignment centers of liquid crystal molecules so that alignment centers of pairs of adjacent pixel electrodes are generated in uniform, which alignment center is generated in the vicinity of a slit sandwiched between pixel electrodes that are provided adjacent to each other in a direction in which the data signal lines extend and that are applied a voltage separately.
摘要翻译：第一边缘（61a）和第二边缘（61b）在垂直于第一方向（A）的方向上彼此不均匀平行; 设置在所述第一边缘（61a）和所述第二边缘（61b）中的一个或两个上的突起，所述突起突出到狭缝（62b）中，在距离平分线一侧的一个预定区域的方向上增加（61a）和所述第二边缘（61b）共享到所述二等分线C的另一侧的另一区域，所述第一边缘（61a）和所述第二边缘（61b）与所述第一边缘（61a）和第二边缘（61b），并且所有突起在所述平分线的另一侧的另一区域中延伸到所述狭缝中以达到其最大值。结果，可以实现能够产生液晶分子的取向中心的液晶显示器，使得相邻像素电极对的对准中心均匀地产生，在狭缝附近产生取向中心夹在彼此相邻的像素电极之间，沿着数据信号线延伸的方向并分别施加电压。

4. 发明授权

US08085374B2 Alignment treatment of liquid crystal display device 有权
标题翻译：液晶显示装置的对准处理
公开(公告)号：US08085374B2
公开(公告)日：2011-12-27
申请号：US12862942
申请日：2010-08-25
申请人： Hidefumi Yoshida , Tsutomu Seino , Yasutoshi Tasaka
发明人： Hidefumi Yoshida , Tsutomu Seino , Yasutoshi Tasaka
IPC分类号： G02F1/1337
CPC分类号： G02F1/133784 , G02F1/133512 , G02F1/133753 , G02F1/133788 , G02F2001/133742 , G02F2001/133757
摘要： A liquid crystal display device including a pair of substrates, an electrode and an alignment layer formed on each of the substrates, and a liquid crystal filled between the pair of substrates. The alignment layer of one of the pair of substrates is treated so that the alignment layer is divided into a plurality of stripe regions including a first stripe region and a second stripe region adjacent to the first stripe region, the first and second stripe regions extending parallel to each other and forming a first boundary therebetween. A direction of alignment of liquid crystal molecules on the first stripe region is opposite to a direction of alignment of liquid crystal molecules on the second stripe region, and directions of alignment of liquid crystal molecules on the first and second stripe regions are parallel to the first boundary. A shading layer is provided to cover the first boundary.
摘要翻译：一种液晶显示装置，包括一对基板，形成在每个基板上的电极和取向层，以及填充在该对基板之间的液晶。处理一对基板中的一个基板的取向层，使得取向层被划分为包括第一条带区域和与第一条带区域相邻的第二条带区域的多个条带区域，第一和第二条带区域平行延伸并在其间形成第一边界。第一条带区域上的液晶分子的取向方向与第二条带区域上的液晶分子的取向方向相反，第一和第二条带区域上的液晶分子的取向方向与第一条带区域边界。提供遮蔽层以覆盖第一边界。

5. 发明授权

US08054429B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08054429B2
公开(公告)日：2011-11-08
申请号：US12536297
申请日：2009-08-05
申请人： Kazutaka Hanaoka , Takahiro Sasaki , Tsutomu Seino , Yohei Nakanishi , Seiji Tanuma , Kimiaki Nakamura , Yuichi Inoue , Masakazu Shibasaki , Hideaki Tsuda , Yoshio Koike , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro
发明人： Kazutaka Hanaoka , Takahiro Sasaki , Tsutomu Seino , Yohei Nakanishi , Seiji Tanuma , Kimiaki Nakamura , Yuichi Inoue , Masakazu Shibasaki , Hideaki Tsuda , Yoshio Koike , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133788 , G02F1/133707 , G02F1/134363 , G02F1/1362 , G02F1/1393
摘要： A liquid crystal display device including first and second substrates, with a liquid crystal layer including liquid crystal molecules between the first and second substrates. A first electrode formed on the first substrate and a second electrode formed on the second substrate. An alignment layer is formed on at least one of the substrates, and a polymer is formed on the alignment layer. The liquid crystal molecules are tilted when no voltage is applied to the liquid crystal molecules. The first electrode has a plurality of stripe-like electrode patterns, and the stripe-like electrode patterns have a width that is wider than a width of a space between adjacent strip-like electrode patterns.
摘要翻译：一种液晶显示装置，包括第一和第二基板，在第一和第二基板之间具有包括液晶分子的液晶层。形成在第一基板上的第一电极和形成在第二基板上的第二电极。在至少一个基板上形成取向层，在取向膜上形成聚合物。当没有电压施加到液晶分子时，液晶分子倾斜。第一电极具有多个条状电极图案，并且条状电极图案的宽度宽于相邻条状电极图案之间的间隔的宽度。

6. 发明授权

US07999898B2 Active matrix type liquid crystal display device 有权
标题翻译：有源矩阵型液晶显示装置
公开(公告)号：US07999898B2
公开(公告)日：2011-08-16
申请号：US12303661
申请日：2007-04-24
申请人： Hiroshi Yoshida , Yasutoshi Tasaka , Yoshimizu Moriya , Yasuyoshi Kaise , Mutsumi Nakajima
发明人： Hiroshi Yoshida , Yasutoshi Tasaka , Yoshimizu Moriya , Yasuyoshi Kaise , Mutsumi Nakajima
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F2201/121
摘要： An active matrix liquid crystal display device is provided in which decrease in the aperture ratio is prevented, and deterioration in display quality is reduced by preventing liquid crystal molecules in a region of a pixel electrode which region faces a bus line from aligning in two or more directions. A liquid crystal panel in the active matrix liquid crystal display device includes a plurality of pixel electrodes (2) in array; and bus lines (42) arranged in a grid so as to surround each of the pixel electrodes (2), the pixel electrodes (2) each including a prominence (50) overlapping an adjacent one of the bus lines (42) in a top view, wherein the respective prominences (50) of each adjacent two of the pixel electrodes (2) facing each other across an adjacent one of the bus lines (42) overlap the bus line (42) at positions different from each other with respect to a direction in which the bus line (42) extends.
摘要翻译：提供了一种有源矩阵液晶显示装置，其中防止开口率的降低，并且通过防止像素电极的面对总线的区域的液晶分子在两个或更多个中对准来降低显示质量的劣化方向。有源矩阵液晶显示装置中的液晶面板包括阵列上的多个像素电极（2）以及布置成格栅以围绕每个像素电极（2）的总线（42），每个像素电极（2）包括与顶部相邻的一条总线（42）重叠的突出部（50）其中每个相邻的两个像素电极（2）中相邻的两个像素电极（2）的突出部分（50）跨越相邻的一条总线线路（42）在相对于总线（42）延伸的方向。

7. 发明授权

US07999879B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07999879B2
公开(公告)日：2011-08-16
申请号：US11716920
申请日：2007-03-12
申请人： Hidefumi Yoshida , Takashi Sasabayashi , Arihiro Takeda , Yasutoshi Tasaka , Hideo Chida , Yoshio Koike
发明人： Hidefumi Yoshida , Takashi Sasabayashi , Arihiro Takeda , Yasutoshi Tasaka , Hideo Chida , Yoshio Koike
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/134363 , G02F1/133707 , G02F1/1393
摘要： A liquid crystal display device is provided which has a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, in which liquid crystal molecules are vertically aligned with respect to the substrates when no voltage is applied between the substrates and the liquid crystal molecules tilt in a plurality of directions to be almost parallel to the substrates by applying a voltage between the substrates. In the liquid crystal layer, when the voltage is applied, a proportion of a region where the liquid crystal molecules tilt in a direction of 0 degrees to 180 degrees is different from a proportion of a region where the liquid crystal molecules tilt in a direction of 180 degrees to 360 degrees with the angle being defined counterclockwise with the right direction on a screen being 0 degrees.
摘要翻译：提供了一种液晶显示装置，其具有一对基板和夹在一对基板之间的液晶层，当在基板和液晶之间没有施加电压时，液晶分子相对于基板垂直取向分子在多个方向上倾斜以通过在基板之间施加电压而几乎平行于基板。在液晶层中，当施加电压时，液晶分子在0度至180度的方向上倾斜的区域的比例不同于液晶分子在 180度至360度，角度被定义为逆时针方向，屏幕上的正确方向为0度。

8. 发明授权

US07965363B2 Vertically-aligned (VA) liquid crystal display device 有权
标题翻译：垂直取向（VA）液晶显示装置
公开(公告)号：US07965363B2
公开(公告)日：2011-06-21
申请号：US12070524
申请日：2008-02-19
申请人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
发明人： Arihiro Takeda , Katsufumi Ohmuro , Yoshio Koike , Shingo Kataoka , Takahiro Sasaki , Takashi Sasabayashi , Hideaki Tsuda , Hideo Chida , Makoto Ohashi , Kenji Okamoto , Hisashi Yamaguchi , Minoru Otani , Makoto Morishige , Noriaki Furukawa , Tsuyoshi Kamada , Yoshinori Tanaka , Atuyuki Hoshino , Shougo Hayashi , Hideaki Takizawa , Takeshi Kinjou , Makoto Tachibanaki , Keiji Imoto , Tadashi Hasegawa , Hidefumi Yoshida , Hiroyasu Inoue , Yoji Taniguchi , Tetsuya Fujikawa , Satoshi Murata , Manabu Sawasaki , Tomonori Tanose , Siro Hirota , Masahiro Ikeda , Kunihiro Tashiro , Kouji Tsukao , Yasutoshi Tasaka , Takatoshi Mayama , Seiji Tanuma , Yohei Nakanishi
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133512 , G02F1/133514 , G02F1/133707 , G02F1/134309 , G02F1/134336 , G02F1/1393 , G02F2001/133388 , G02F2413/10
摘要： A liquid crystal display device including a common electrode on a first substrate, a pixel electrode on a second substrate, and a liquid crystal layer between the first and second substrates. The device also include first and second alignment control structures formed, respectively, on the first and second substrates, for regulating azimuths of orientations of the liquid crystal when a voltage is applied thereto. The first and second alignment control structures each include a first line portion (extending in a first direction) and a second line portion (extending in a second direction, which is different from the first direction). The pixel electrode includes an edge extending in a direction different from both the first and second directions.
摘要翻译：一种液晶显示装置，包括在第一基板上的公共电极，第二基板上的像素电极以及第一和第二基板之间的液晶层。该装置还包括分别形成在第一和第二基板上的第一和第二对准控制结构，用于当施加电压时调节液晶取向的方位角。第一和第二对准控制结构各自包括第一线部分（沿第一方向延伸）和第二线部分（在与第一方向不同的第二方向上延伸）。像素电极包括沿与第一和第二方向不同的方向延伸的边缘。

9. 发明授权

US07916256B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07916256B2
公开(公告)日：2011-03-29
申请号：US12195877
申请日：2008-08-21
申请人： Hidefumi Yoshida , Tsutomu Seino , Yasutoshi Tasaka
发明人： Hidefumi Yoshida , Tsutomu Seino , Yasutoshi Tasaka
IPC分类号： G02F1/1337
CPC分类号： G02F1/133784 , G02F1/133512 , G02F1/133753 , G02F1/133788 , G02F2001/133742 , G02F2001/133757
摘要： A liquid crystal display device including a pair of substrates, a first alignment layer formed on one substrate and a second alignment layer formed on the other substrate, and a plurality of pixels, each having four different alignment regions. The first alignment layer is treated to define two different pretilt directions for the liquid crystal molecules within the four alignment regions, wherein the two different pretilt directions are opposite each other and both extend in a generally parallel direction to a first boundary defined between two regions in which the two different pretilt directions are defined, and said second alignment layer defines another two different pretilt directions within the four alignment regions, wherein the two different pretilt directions are opposite each other and both extend in a generally parallel direction to a second boundary defined between two regions in which the another two different pretilt directions are defined.
摘要翻译：一种液晶显示装置，包括一对基板，形成在一个基板上的第一取向层和形成在另一基板上的第二取向膜，以及多个像素，每个具有四个不同的取向区域。处理第一取向层以限定四个对准区域内的液晶分子的两个不同的预倾斜方向，其中两个不同的预倾斜方向彼此相对，并且两者沿大致平行的方向延伸到在两个区域之间限定的第一边界其中限定了两种不同的预倾斜方向，并且所述第二对准层在四个对准区域内限定了另外两个不同的预倾斜方向，其中两个不同的预倾斜方向彼此相对，并且两者沿大致平行的方向延伸到第二边界，确定另外两个不同预倾斜方向的两个区域。

10. 发明申请

US20110043729A1 LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20110043729A1
公开(公告)日：2011-02-24
申请号：US12915675
申请日：2010-10-29
申请人： Yohei Nakanishi , Yuichi Inoue , Kazutaka Hanaoka , Hidefumi Yoshida , Yasutoshi Tasaka , Kunihiro Tashiro
发明人： Yohei Nakanishi , Yuichi Inoue , Kazutaka Hanaoka , Hidefumi Yoshida , Yasutoshi Tasaka , Kunihiro Tashiro
IPC分类号： G02F1/1339 , G02F1/1333
CPC分类号： C09K19/542 , G02F1/133707 , G02F1/1343 , G02F1/1362 , G02F1/137 , G02F2001/133388 , G02F2001/133397 , G02F2001/13775 , Y10T428/10
摘要： A polymerizable compound in a liquid crystal composition is polymerized in a state that liquid crystal molecules present in a gap between a pixel electrode and at least either one of signal electrodes and scanning electrodes are tilted in a direction from the at least either one of the signal electrodes and the scanning electrodes toward the pixel electrode. Preferably, the amount of the polymerizable compound remaining in the liquid crystal phase after the polymerization is not more than 0.05 parts by weight per 100 parts by weight of the liquid crystal. In a seal section surrounding the liquid crystal layer, a second seal wall is preferably provided at a position opposite to the liquid crystal injection inlet in the non-display section.
摘要翻译：液晶组合物中的聚合性化合物以像素电极与信号电极和扫描电极中的至少任一个之间的间隙中存在的液晶分子沿至少一个信号的方向倾斜的状态聚合电极和扫描电极朝向像素电极。优选聚合后残存在液晶相中的聚合性化合物的量相对于100重量份液晶为0.05重量份以下。在液晶层周围的密封部中，优选在非显示部的与液晶注入口相反的位置设置第二密封壁。

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