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1. 发明授权

US5850273A Liquid crystal display device, method and apparatus for fabricating the same 失效
标题翻译：液晶显示装置，其制造方法和装置
公开(公告)号：US5850273A
公开(公告)日：1998-12-15
申请号：US711912
申请日：1996-09-12
申请人： Shin-Ichi Terashita , Nobuaki Yamada , Takako Adachi , Akihiro Nammatsu , Seiji Makino , Shigeaki Mizushima
发明人： Shin-Ichi Terashita , Nobuaki Yamada , Takako Adachi , Akihiro Nammatsu , Seiji Makino , Shigeaki Mizushima
IPC分类号： G02F1/1337 , G02F1/141
CPC分类号： G02F1/133753 , G02F1/133788 , G02F2001/133761
摘要： A liquid crystal display device includes: a first substrate; a second substrate; a liquid crystal layer interposed between the first and the second substrates; a plurality of electrodes for applying a voltage to the liquid crystal layer; a first alignment film provided on a surface of the first substrate in contact with the liquid crystal layer; a second alignment film provided on a surface of the second substrate in contact with the liquid crystal layer; and a plurality of pixels. The liquid crystal layer in each of the pixels includes first and second liquid crystal regions, liquid crystal molecules in the first and the second liquid crystal regions have an identical twisting direction. Pretilt angles of liquid crystal molecules in the first alignment region and the second alignment region on the first and the second alignment films differ from each other, and the liquid crystal display device is fabricated by a method including the step of irradiating light onto a predetermined area of each of the first and the second alignment films in a gas containing an organic compound.
摘要翻译：液晶显示装置包括：第一基板; 第二基板; 介于所述第一和第二基板之间的液晶层; 用于向液晶层施加电压的多个电极; 设置在与所述液晶层接触的所述第一基板的表面上的第一取向膜; 设置在与所述液晶层接触的所述第二基板的表面上的第二取向膜; 和多个像素。每个像素中的液晶层包括第一和第二液晶区域，第一和第二液晶区域中的液晶分子具有相同的扭转方向。第一取向区域中的第一取向区域和第二取向区域中的液晶分子的倾斜角度彼此不同，并且液晶显示装置通过包括以下步骤的方法制造：将光照射到预定区域在包含有机化合物的气体中的第一和第二取向膜中的每一个。

2. 发明授权

US5855968A Liquid crystal display device and method for producing the same 失效
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US5855968A
公开(公告)日：1999-01-05
申请号：US950514
申请日：1997-10-22
申请人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
发明人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
IPC分类号： G02F1/1337 , H05H1/00 , B05D3/00 , B05D5/06
CPC分类号： G02F1/133753 , G02F1/133788 , G02F2001/133757 , G02F2001/133761
摘要： A liquid crystal display device which includes a pair of substrates; a liquid crystal layer sandwiched between the pair of substrates; and an electrode for applying a voltage to the liquid crystal layer is disclosed. The liquid crystal layers includes liquid crystal molecules, and is divided into a plurality of regions having different twist angles from one another.
摘要翻译：一种液晶显示装置，包括一对基板; 夹在所述一对基板之间的液晶层; 并且公开了向液晶层施加电压的电极。液晶层包括液晶分子，并且被分成彼此具有不同扭转角度的多个区域。

3. 发明授权

US5689322A Liquid crystal display device having regions with different twist angles 失效
标题翻译：具有不同扭转角的区域的液晶显示装置
公开(公告)号：US5689322A
公开(公告)日：1997-11-18
申请号：US278952
申请日：1994-07-22
申请人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
发明人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133753 , G02F1/133788 , G02F2001/133757 , G02F2001/133761
摘要： A liquid crystal display device which includes a pair of substrates; a liquid crystal layer sandwiched between the pair of substrates; and an electrode for applying a voltage to the liquid crystal layer is disclosed. The liquid crystal layers includes liquid crystal molecules, and is divided into a plurality of regions having different twist angles from one another.
摘要翻译：一种液晶显示装置，包括一对基板; 夹在所述一对基板之间的液晶层; 并且公开了向液晶层施加电压的电极。液晶层包括液晶分子，并且被分成彼此具有不同扭转角度的多个区域。

4. 发明授权

US5652634A Multiple domain liquid crystal display device with particular reference orientation directions and method for producing the same 失效
标题翻译：具有特定参考取向方向的多域液晶显示装置及其制造方法
公开(公告)号：US5652634A
公开(公告)日：1997-07-29
申请号：US453690
申请日：1995-05-30
申请人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
发明人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
IPC分类号： G02F1/1337 , G02F1/141
CPC分类号： G02F1/133753 , G02F1/133788 , G02F2001/133757 , G02F2001/133761
摘要： A liquid crystal display device which includes a pair of substrates; a liquid crystal layer sandwiched between the pair of substrates; and an electrode for applying a voltage to the liquid crystal layer is disclosed. The liquid crystal layers includes liquid crystal molecules, and is divided into a plurality of regions having different twist angles from one another.
摘要翻译：一种液晶显示装置，包括一对基板; 夹在所述一对基板之间的液晶层; 并且公开了向液晶层施加电压的电极。液晶层包括液晶分子，并且被分成彼此具有不同扭转角度的多个区域。

5. 发明授权

US5594570A Liquid crystal display device and method for producing the same 失效
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US5594570A
公开(公告)日：1997-01-14
申请号：US453804
申请日：1995-05-30
申请人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
发明人： Mitsuaki Hirata , Akihiro Nammatsu , Noriko Watanabe , Shigeaki Mizushima , Seiji Makino , Hiroko Iwagoe , Kei Oyobe
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133788 , G02F2001/133757 , G02F2001/133761
摘要： A liquid crystal display device which includes a pair of substrates; a liquid crystal layer sandwiched between the pair of substrates; and an electrode for applying a voltage to the liquid crystal layer is disclosed. The liquid crystal layers includes liquid crystal molecules, and is divided into a plurality of regions having different twist angles from one another.
摘要翻译：一种液晶显示装置，包括一对基板; 夹在所述一对基板之间的液晶层; 并且公开了向液晶层施加电压的电极。液晶层包括液晶分子，并且被分成彼此具有不同扭转角度的多个区域。

6. 发明授权

US5756649A Liquid crystal aligning agent and liquid crystal display device 失效
标题翻译：液晶取向剂和液晶显示装置
公开(公告)号：US5756649A
公开(公告)日：1998-05-26
申请号：US791059
申请日：1997-01-28
申请人： Shigeaki Mizushima , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Sigeo Kawamura , Yusuke Tsuda , Nobuo Bessho
发明人： Shigeaki Mizushima , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Sigeo Kawamura , Yusuke Tsuda , Nobuo Bessho
IPC分类号： G02F1/1337 , C08G73/10 , C08G69/26 , G02F1/133
CPC分类号： G02F1/133723 , G02F1/133788 , G02F2001/133761 , Y10S359/90 , Y10T428/1009 , Y10T428/1018 , Y10T428/1023 , Y10T428/31721
摘要： A liquid crystal aligning agent comprising a polyamic acid containing an aliphatic and/or alicyclic hydrocarbon group and a polyimide containing an aliphatic and/or alicyclic hydrocarbon group; and a liquid crystal display device using the liquid crystal aligning agent. This liquid crystal aligning agent gives a liquid crystal aligning film which has good liquid crystal aligning property and in which pretilt angle can be changed by radiation with a small energy and which is suitable for domain-divided alignment type liquid crystal display having a wide view angle.
摘要翻译：一种液晶取向剂，其包含含有脂族和/或脂环族烃基的聚酰胺酸和含有脂族和/或脂环族烃基的聚酰亚胺; 以及使用液晶取向剂的液晶显示装置。该液晶取向剂得到液晶取向性良好的液晶取向膜，其预倾斜角度可以用能量较小的辐射改变，适用于具有宽视角的分区对准型液晶显示器。

7. 发明授权

US5612450A Liquid crystal aligning agent and liquid crystal display device 失效
标题翻译：液晶取向剂和液晶显示装置
公开(公告)号：US5612450A
公开(公告)日：1997-03-18
申请号：US441740
申请日：1995-05-16
申请人： Shigeaki Mizushima , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Sigeo Kawamura , Yusuke Tsuda , Nobuo Bessho
发明人： Shigeaki Mizushima , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Sigeo Kawamura , Yusuke Tsuda , Nobuo Bessho
IPC分类号： G02F1/1337 , C08G73/10
CPC分类号： G02F1/133723 , G02F1/133788 , G02F2001/133761 , Y10S359/90 , Y10T428/1009 , Y10T428/1018 , Y10T428/1023 , Y10T428/31721
摘要： A liquid crystal aligning agent comprising a polyamic acid containing an aliphatic and/or alicyclic hydrocarbon group and a polyimide containing an aliphatic and/or alicyclic hydrocarbon group; and a liquid crystal display device using the liquid crystal aligning agent. This liquid crystal aligning agent gives a liquid crystal aligning film which has good liquid crystal aligning property and in which pretilt angle can be changed by radiation with a small energy and which is suitable for domain-divided alignment type liquid crystal display having a wide view angle.
摘要翻译：一种液晶取向剂，其包含含有脂族和/或脂环族烃基的聚酰胺酸和含有脂族和/或脂环族烃基的聚酰亚胺; 以及使用液晶取向剂的液晶显示装置。该液晶取向剂得到液晶取向性良好的液晶取向膜，其预倾斜角度可以用能量较小的辐射改变，适用于具有宽视角的分区对准型液晶显示器。

8. 发明授权

US06013335A Liquid crystal display apparatus and method for processing the same 失效
标题翻译：液晶显示装置及其处理方法
公开(公告)号：US06013335A
公开(公告)日：2000-01-11
申请号：US963637
申请日：1997-11-10
申请人： Mitsuaki Hirata , Shigeaki Mizushima , Kazuyuki Aburazaki , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Tomoko Okamura
发明人： Mitsuaki Hirata , Shigeaki Mizushima , Kazuyuki Aburazaki , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Tomoko Okamura
IPC分类号： G02F1/1337 , B05D3/00
CPC分类号： G02F1/133788 , G02F2001/133757 , G02F2001/133761
摘要： A liquid crystal display apparatus of the invention includes a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates with alignment films formed at interfaces between the liquid crystal layer and the respective substrates. The alignment films regulate aligning conditions of liquid crystal in the liquid crystal layer. In the liquid crystal display apparatus, the liquid crystal layer includes two or more liquid crystal layer regions of different aligning conditions, and at least one of the alignment films has surface tensions which are different from each other in surface regions thereof corresponding to the respective liquid crystal layer regions of different aligning conditions.
摘要翻译：本发明的液晶显示装置包括一对基板和夹在一对基板之间的液晶层，其具有形成在液晶层和各个基板之间的界面处的取向膜。取向膜调节液晶层中液晶的取向条件。在液晶显示装置中，液晶层包括两个或更多个不同取向条件的液晶层区域，并且至少一个取向膜具有与各液体相对应的表面区域彼此不同的表面张力不同对准条件的晶体层区域。

9. 发明授权

US5666178A Liquid crystal display apparatus having plural regions of different aligning conditions and method for producing the same 失效
标题翻译：具有不同取向条件的多个区域的液晶显示装置及其制造方法
公开(公告)号：US5666178A
公开(公告)日：1997-09-09
申请号：US278950
申请日：1994-07-22
申请人： Mitsuaki Hirata , Shigeaki Mizushima , Kazuyuki Aburazaki , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Tomoko Okamura
发明人： Mitsuaki Hirata , Shigeaki Mizushima , Kazuyuki Aburazaki , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino , Tomoko Okamura
IPC分类号： G02F1/1337 , G02F1/141
CPC分类号： G02F1/133788 , G02F2001/133757 , G02F2001/133761
摘要： A liquid crystal display apparatus of the invention includes a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates with alignment films formed at interfaces between the liquid crystal layer and the respective substrates. The alignment films regulate aligning conditions of liquid crystal in the liquid crystal layer. In the liquid crystal display apparatus, the liquid crystal layer includes two or more liquid crystal layer regions of different aligning conditions, and at least one of the alignment films has surface tensions which are different from each other in surface regions thereof corresponding to the respective liquid crystal layer regions of different aligning conditions.
摘要翻译：本发明的液晶显示装置包括一对基板和夹在一对基板之间的液晶层，其具有形成在液晶层和各个基板之间的界面处的取向膜。取向膜调节液晶层中液晶的取向条件。在液晶显示装置中，液晶层包括两个或更多个不同取向条件的液晶层区域，并且至少一个取向膜具有与各液体相对应的表面区域彼此不同的表面张力不同对准条件的晶体层区域。

10. 发明授权

US5579141A Liquid crystal display apparatus having regions with different pretilt angles 失效
标题翻译：具有不同预倾角的区域的液晶显示装置
公开(公告)号：US5579141A
公开(公告)日：1996-11-26
申请号：US278951
申请日：1994-07-22
申请人： Hisataka Suzuki , Mitsuaki Hirata , Shigeaki Mizushima , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino
发明人： Hisataka Suzuki , Mitsuaki Hirata , Shigeaki Mizushima , Noriko Watanabe , Hiroko Iwagoe , Seiji Makino
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F2001/133757 , G02F2001/133761
摘要： The liquid crystal display apparatus of the invention includes a first substrate and a second substrate disposed so as to face each other, a liquid crystal layer sandwiched between the first substrate and the second substrate, a first alignment film formed between the liquid crystal layer and theist substrate, and a second alignment film formed between the liquid crystal layer and the second substrate. In the liquid crystal display apparatus, the liquid crystal layer includes a plurality of liquid crystal layer regions having aligning conditions which are different from each other, the plurality of liquid crystal layer regions including a first liquid crystal layer region and a second liquid crystal layer region, and wherein the orientation direction in a substrate plane of liquid crystal molecules in the vicinity of the center of the first liquid crystal layer region is different from the orientation direction in the substrate plane of liquid crystal molecules in the vicinity of the center of the second liquid crystal layer region, substantially by 90.degree..
摘要翻译：本发明的液晶显示装置包括：第一基板和彼此相对配置的第二基板;夹在第一基板和第二基板之间的液晶层，形成在液晶层和第一基板之间的第一取向膜基板和形成在液晶层和第二基板之间的第二取向膜。在液晶显示装置中，液晶层包括具有彼此不同的取向条件的多个液晶层区域，多个液晶层区域包括第一液晶层区域和第二液晶层区域并且其中在第一液晶层区域的中心附近的液晶分子的衬底平面中的取向方向与第二液晶层区域的中心附近的液晶分子的衬底平面中的取向方向不同液晶层区域，基本上为90°。

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