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公开(公告)号:US07289178B2
公开(公告)日:2007-10-30
申请号:US11301200
申请日:2005-12-12
申请人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
发明人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
IPC分类号: G02F1/1337
CPC分类号: G02F1/1393 , G02F1/133371 , G02F1/133707 , G02F1/133788 , G02F2001/133757 , G02F2001/134345
摘要: The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the same. A configuration is employed which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the pair of substrates, protrusions formed on at least one of the pair of substrates for regulating the alignment of the liquid crystal, and a plurality of pixel regions having both of a first area in which the protrusions are disposed at first intervals a2 and which has a first threshold voltage for driving of the liquid crystal and a second area in which the protrusions are disposed at second intervals a2 smaller than the first intervals and which has a second threshold voltage lower than the first threshold voltage.
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公开(公告)号:US20050030458A1
公开(公告)日:2005-02-10
申请号:US10796783
申请日:2004-03-09
申请人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
发明人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
IPC分类号: G02F1/1337 , G02F1/1333 , G02F1/1334 , G02F1/1343 , G02F1/1368
CPC分类号: G02F1/1393 , G02F1/133371 , G02F1/133707 , G02F1/133788 , G02F2001/133757 , G02F2001/134345
摘要: The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the same. A configuration is employed which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the pair of substrates, protrusions formed on at least one of the pair of substrates for regulating the alignment of the liquid crystal, and a plurality of pixel regions having both of a first area in which the protrusions are disposed at first intervals a2 and which has a first threshold voltage for driving of the liquid crystal and a second area in which the protrusions are disposed at second intervals a2 smaller than the first intervals and which has a second threshold voltage lower than the first threshold voltage.
摘要翻译: 本发明涉及一种用作电子设备的显示部分的液晶显示器及其制造方法,其目的在于提供一种能够实现高视角特性的液晶显示器及其制造方法。 使用的结构包括彼此相对设置的一对基板,密封在一对基板之间的液晶,形成在用于调节液晶的取向的一对基板中的至少一个上的突起,以及多个 像素区域具有第一区域,其中突起以第一间隔a2布置,并且具有用于驱动液晶的第一阈值电压;以及第二区域,其中突起以比第一间隔小的间隔a2设置 并且其具有低于第一阈值电压的第二阈值电压。
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公开(公告)号:US20110075060A1
公开(公告)日:2011-03-31
申请号:US12961009
申请日:2010-12-06
申请人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
发明人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
IPC分类号: G02F1/1343
CPC分类号: G02F1/1393 , G02F1/133371 , G02F1/133707 , G02F1/133788 , G02F2001/133757 , G02F2001/134345
摘要: The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the same. A configuration is employed which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the pair of substrates, protrusions formed on at least one of the pair of substrates for regulating the alignment of the liquid crystal, and a plurality of pixel regions having both of a first area in which the protrusions are disposed at first intervals a2 and which has a first threshold voltage for driving of the liquid crystal and a second area in which the protrusions are disposed at second intervals a2 smaller than the first intervals and which has a second threshold voltage lower than the first threshold voltage.
摘要翻译: 本发明涉及一种用作电子设备的显示部分的液晶显示器及其制造方法,其目的在于提供一种能够实现高视角特性的液晶显示器及其制造方法。 使用的结构包括彼此相对设置的一对基板,密封在一对基板之间的液晶,形成在用于调节液晶的取向的一对基板中的至少一个上的突起,以及多个 像素区域具有第一区域,其中突起以第一间隔a2布置,并且具有用于驱动液晶的第一阈值电压;以及第二区域,其中突起以比第一间隔小的间隔a2设置 并且其具有低于第一阈值电压的第二阈值电压。
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公开(公告)号:US20060087605A1
公开(公告)日:2006-04-27
申请号:US11301200
申请日:2005-12-12
申请人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
发明人: Takashi Sasabayashi , Arihiro Takeda , Hiroyasu Inoue , Kazuya Ueda , Yoshio Koike , Hideaki Tsuda , Yasutoshi Tasaka , Hidefumi Yoshida , Kunihiro Tashiro , Tsuyoshi Kamada , Kimiaki Nakamura
IPC分类号: G02F1/1337
CPC分类号: G02F1/1393 , G02F1/133371 , G02F1/133707 , G02F1/133788 , G02F2001/133757 , G02F2001/134345
摘要: The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the same. A configuration is employed which includes a pair of substrates provided opposite to each other, a liquid crystal sealed between the pair of substrates, protrusions formed on at least one of the pair of substrates for regulating the alignment of the liquid crystal, and a plurality of pixel regions having both of a first area in which the protrusions are disposed at first intervals a2 and which has a first threshold voltage for driving of the liquid crystal and a second area in which the protrusions are disposed at second intervals a2 smaller than the first intervals and which has a second threshold voltage lower than the first threshold voltage.
摘要翻译: 本发明涉及一种用作电子设备的显示部分的液晶显示器及其制造方法,其目的在于提供一种能够实现高视角特性的液晶显示器及其制造方法。 使用的结构包括彼此相对设置的一对基板,密封在一对基板之间的液晶,形成在用于调节液晶的取向的一对基板中的至少一个上的突起,以及多个 像素区域具有第一区域,其中突起以第一间隔a2布置,并且具有用于驱动液晶的第一阈值电压;以及第二区域,其中突起以比第一间隔小的间隔a2设置 并且其具有低于第一阈值电压的第二阈值电压。
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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。
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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.
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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。
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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。
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公开(公告)号:US20120075567A1
公开(公告)日:2012-03-29
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: G02F1/1339
CPC分类号: G02F1/133788 , G02F1/133707 , G02F1/134363 , G02F1/1362 , G02F1/1393
摘要: 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 scaled between substrates. The polymerizable component is polymerized while a voltage is applied to the liquid crystal layer to fix a liquid crystal alignment. 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 molecules are 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: 通过使用含有可聚合组分的液晶层的聚合物固定系统来调节液晶的取向取向,可以缩短获得广角视野和半色调响应时间的液晶显示器 在衬底之间被缩放。 聚合成分聚合,同时向液晶层施加电压以固定液晶取向。 多个条形电极图形,其中形成图案宽度比空间的宽度,以使得当通过凝固形成聚合物时液晶分子在图案的纵向方向上排列 在对液晶层施加电压的同时在液晶层中混合的可聚合组分。
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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。
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