公开(公告)号：US20080106687A1

公开(公告)日：2008-05-08

申请号：US11980146

申请日：2007-10-30

申请人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

发明人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

IPC分类号： G02F1/1339 ,  G02F1/133

CPC分类号： G02F1/133753 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1341 ,  G02F1/1393

摘要： The invention relates to a manufacturing method of a liquid crystal display device in which an alignment direction of a liquid crystal molecule at the time of driving is regulated by using a polymer, and has an object to provide a manufacturing method of a liquid crystal display device in which excellent display characteristics can be obtained. A liquid crystal layer containing a polymerizable component capable of being polymerized by light is sealed between two substrates arranged to be opposite to each other, the polymerizable component is polymerized by irradiation of light under a predetermined light irradiation condition while a voltage is applied to the liquid crystal layer under a predetermined voltage application condition, and when a pre-tilt angle of a liquid crystal molecule and/or an alignment direction at a time of driving is regulated, at least one of the voltage application condition and the light irradiation condition is changed for each region.

公开(公告)号：US20120075558A1

公开(公告)日：2012-03-29

申请号：US13238949

申请日：2011-09-21

申请人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

发明人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

IPC分类号： G02F1/1335

CPC分类号： G02F1/133753 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1341 ,  G02F1/1393

摘要： A liquid crystal display device, including a pair of substrates, a liquid crystal layer sealed between the pair of substrates, color filters of different colors formed on one of the substrates, and a polymer layer for aligning liquid crystal molecules and formed between the pair of substrates. The pre-tilt angles of the liquid crystal molecules are different among respective pixels where the color filters of different colors are formed.

摘要翻译： 一种液晶显示装置，包括一对基板，密封在一对基板之间的液晶层，在其中一个基板上形成的不同颜色的滤色器，以及用于对准液晶分子并形成在一对基板之间的聚合物层 底物。 在形成不同颜色的滤色器的各像素中，液晶分子的预倾角不同。

公开(公告)号：US08755009B2

公开(公告)日：2014-06-17

申请号：US13238949

申请日：2011-09-21

申请人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

发明人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

IPC分类号： G02F1/1335 ,  G02F1/1337

CPC分类号： G02F1/133753 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1341 ,  G02F1/1393

摘要： A liquid crystal display device, including a pair of substrates, a liquid crystal layer sealed between the pair of substrates, color filters of different colors formed on one of the substrates, and a polymer layer for aligning liquid crystal molecules and formed between the pair of substrates. The pre-tilt angles of the liquid crystal molecules are different among respective pixels where the color filters of different colors are formed.

摘要翻译： 一种液晶显示装置，包括一对基板，密封在一对基板之间的液晶层，在其中一个基板上形成的不同颜色的滤色器，以及用于对准液晶分子并形成在一对基板之间的聚合物层 底物。 在形成不同颜色的滤色器的各像素中，液晶分子的预倾角不同。

公开(公告)号：US20080062368A1

公开(公告)日：2008-03-13

申请号：US11978460

申请日：2007-10-29

申请人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

发明人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

IPC分类号： G02F1/1343

CPC分类号： G02F1/133753 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1341 ,  G02F1/1393

摘要： The invention relates to a manufacturing method of a liquid crystal display device in which an alignment direction of a liquid crystal molecule at the time of driving is regulated by using a polymer, and has an object to provide a manufacturing method of a liquid crystal display device in which excellent display characteristics can be obtained. A liquid crystal layer containing a polymerizable component capable of being polymerized by light is sealed between two substrates arranged to be opposite to each other, the polymerizable component is polymerized by irradiation of light under a predetermined light irradiation condition while a voltage is applied to the liquid crystal layer under a predetermined voltage application condition, and when a pre-tilt angle of a liquid crystal molecule and/or an alignment direction at a time of driving is regulated, at least one of the voltage application condition and the light irradiation condition is changed for each region.

公开(公告)号：US20050168676A1

公开(公告)日：2005-08-04

申请号：US11099403

申请日：2005-04-05

申请人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

发明人： Katsuhiko Kishida ,  Yohei Nakanishi ,  Hideaki Tsuda ,  Kazutaka Hanaoka ,  Yuichi Inoue ,  Masakazu Shibasaki

IPC分类号： G02F1/1333 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/139

CPC分类号： G02F1/133753 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1341 ,  G02F1/1393

摘要： The invention relates to a manufacturing method of a liquid crystal display device in which an alignment direction of a liquid crystal molecule at the time of driving is regulated by using a polymer, and has an object to provide a manufacturing method of a liquid crystal display device in which excellent display characteristics can be obtained. A liquid crystal layer containing a polymerizable component capable of being polymerized by light is sealed between two substrates arranged to be opposite to each other, the polymerizable component is polymerized by irradiation of light under a predetermined light irradiation condition while a voltage is applied to the liquid crystal layer under a predetermined voltage application condition, and when a pre-tilt angle of a liquid crystal molecule and/or an alignment direction at a time of driving is regulated, at least one of the voltage application condition and the light irradiation condition is changed for each region.

摘要翻译： 本发明涉及一种液晶显示装置的制造方法，其中通过使用聚合物来调节驱动时的液晶分子的取向方向，并且目的是提供一种液晶显示装置的制造方法 其中可以获得优异的显示特性。 含有能够通过光聚合的可聚合组分的液晶层被密封在彼此相对布置的两个基板之间，在预定的光照射条件下通过照射光聚合可聚合组分，同时向液体施加电压 在预定的电压施加条件下形成液晶层，并且当调节驱动时的液晶分子的预倾角和/或取向方向时，电压施加条件和光照射条件中的至少一个被改变 为每个地区。

公开(公告)号：US20120133864A1

公开(公告)日：2012-05-31

申请号：US13349140

申请日：2012-01-12

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： G02F1/1333

CPC分类号： G02F1/133788 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/1362 ,  G02F1/1393

摘要： A liquid crystal display includes a liquid crystal sealed between two substrates, and a polymer layer for regulating a pretilt angle of liquid crystal molecules and/or tilt directions at a time of driving. One of the substrates has a color filter layer formed on a side of the one substrate. A plurality of stripe-like electrode patterns are provided on the color filter layer. The patterns are periodically arranged so that when polymerizable components mixed in the liquid crystal layer are polymerized to form the polymer layer while a voltage is applied to the liquid crystal layer between the electrode patterns and a second electrode on the other substrate, liquid crystal molecules in the liquid crystal layer are aligned in the extending directions of stripe-like electrode patterns.

摘要翻译： 液晶显示器包括密封在两个基板之间的液晶，以及用于调节液晶分子预倾角和/或驱动时倾斜方向的聚合物层。 一个基板具有形成在一个基板的一侧上的滤色器层。 多个条状电极图案设置在滤色器层上。 周期性地布置图案，使得当混合在液晶层中的可聚合组分聚合以形成聚合物层，同时向电极图案和另一个基底上的第二电极之间的液晶层施加电压时，液晶分子 液晶层在条状电极图案的延伸方向上排列。

公开(公告)号：US20060244881A1

公开(公告)日：2006-11-02

申请号：US11471831

申请日：2006-06-21

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： G02F1/1333

CPC分类号： G02F1/133788 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/1362 ,  G02F1/1393

摘要： The invention has an object to provide a liquid crystal display in which a wide angle of view is obtained and a response time at a halftone can be shortened by regulating an alignment orientation of a liquid crystal by the use of a polymer fixation system in which a liquid crystal layer containing a polymerizable component is sealed between substrates, and the polymerizable component is polymerized while a voltage is applied to the liquid crystal layer to fix a liquid crystal alignment. A liquid crystal layer containing a polymer for regulating a pretilt angle of a liquid crystal molecule and a tilt direction at a time of driving is sealed between two substrates arranged opposite to each other. A plurality of stripe-like electrode patterns in which a pattern width is formed to be wider than a width of a space, are arranged so that the liquid crystal molecule is aligned in a longitudinal direction of the pattern when the polymer is formed by solidifying a polymerizable component mixed in the liquid crystal layer while a voltage is applied to the liquid crystal layer.

公开(公告)号：US08717517B2

公开(公告)日：2014-05-06

申请号：US13349140

申请日：2012-01-12

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： G02F1/1333 ,  G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/133788 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/1362 ,  G02F1/1393

摘要： A liquid crystal display including two substrates arranged opposite to each other; a liquid crystal sealed between the substrates; and a polymer layer for regulating a pretilt angle of liquid crystal molecules and/or tilt directions at a time of driving. One of the substrates has a color filter layer formed on a side of the one substrate, and a plurality of stripe-like electrode patterns are provided on the color filter layer. The patterns are periodically arranged so that when polymerizable components mixed in the liquid crystal layer are polymerized to form the polymer layer while a voltage is applied to the liquid crystal layer between the electrode patterns and a second electrode on the other substrate, liquid crystal molecules in the liquid crystal layer are aligned in the extending directions of stripe-like electrode patterns.

摘要翻译： 一种液晶显示器，包括彼此相对布置的两个基板; 密封在基板之间的液晶; 以及用于在驱动时调节液晶分子的预倾角和/或倾斜方向的聚合物层。 其中一个基板具有形成在一个基板一侧的滤色器层，并且在滤色器层上设置多个条状电极图案。 周期性地布置图案，使得当混合在液晶层中的可聚合组分聚合以形成聚合物层，同时向电极图案和另一个基底上的第二电极之间的液晶层施加电压时，液晶分子 液晶层在条状电极图案的延伸方向上排列。

公开(公告)号：US20100035504A1

公开(公告)日：2010-02-11

申请号：US12536297

申请日：2009-08-05

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： H01J9/26

CPC分类号： G02F1/133788 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/1362 ,  G02F1/1393

摘要： The invention has an object to provide a liquid crystal display in which a wide angle of view is obtained and a response time at a halftone can be shortened by regulating an alignment orientation of a liquid crystal by the use of a polymer fixation system in which a liquid crystal layer containing a polymerizable component is sealed between substrates, and the polymerizable component is polymerized while a voltage is applied to the liquid crystal layer to fix a liquid crystal alignment. A liquid crystal layer containing a polymer for regulating a pretilt angle of a liquid crystal molecule and a tilt direction at a time of driving is sealed between two substrates arranged opposite to each other. A plurality of stripe-like electrode patterns in which a pattern width is formed to be wider than a width of a space, are arranged so that the liquid crystal molecule is aligned in a longitudinal direction of the pattern when the polymer is formed by solidifying a polymerizable component mixed in the liquid crystal layer while a voltage is applied to the liquid crystal layer.

摘要翻译： 本发明的目的是提供一种液晶显示器，其中通过使用聚合物固定系统调节液晶的取向取向，可以获得广角视野并且可以缩短半色调时的响应时间，其中 含有可聚合组分的液晶层被密封在基板之间，并且在对液晶层施加电压以固定液晶取向时聚合可聚合组分。 含有用于调节液晶分子的预倾角的聚合物和驱动时的倾斜方向的液晶层被密封在彼此相对布置的两个基板之间。 布置图形宽度大于空间宽度的多个条状电极图形，使得当通过固化聚合物形成聚合物时液晶分子在图案的纵向方向上排列 在向液晶层施加电压的同时，在液晶层中混入可聚合成分。

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。