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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

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。

3. 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。

4. 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。

5. 发明授权

US07768622B2 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：US07768622B2
公开(公告)日：2010-08-03
申请号：US12196076
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 method for producing a liquid crystal display device including a pair of substrates, an electrode and an alignment layer formed on each substrate and a liquid crystal filled between the substrates, where at least one alignment layer exhibits a vertically orienting property. The method includes alignment-treating at least one of the alignment layers by irradiating the alignment layer exhibiting a vertically orienting property with ultraviolet rays, in two different directions, by providing two lamps for projection of ultraviolet rays. Also disclosed is manufacturing equipment for orienting an alignment layer of a liquid crystal display device, including a first lamp and a second lamp located at a different position than the first lamp, but on the same side of the alignment layer. Also, both lamps irradiate different ultraviolet rays that are within ±10 degrees of parallelism, and the first and second lamps irradiate ultraviolet rays in two different directions.
摘要翻译：一种液晶显示装置的制造方法，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基板之间的液晶，其中至少一个取向层呈现垂直取向性。该方法包括通过提供两个用于投射紫外线的灯来沿着两个不同方向用紫外线照射具有垂直取向性质的取向层，对准至少一个取向层。还公开了用于定向液晶显示装置的取向层的制造装置，包括位于与第一灯不同的位置上的第一灯和第二灯，但位于取向层的同一侧。另外，两个灯都照射不平行度±10度以内的不同的紫外线，第一和第二灯沿两个不同的方向照射紫外线。

6. 发明申请

US20080316409A1 ALIGNMENT TREATMENT OF LIQUID CRYSTAL DISPLAY DEVICE 有权
公开(公告)号：US20080316409A1
公开(公告)日：2008-12-25
申请号：US12196037
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： The liquid crystal display device comprising a pair of substrates with alignment layers formed thereon, and a liquid crystal filled between the substrates. Each pixel has pixel display portions CA, CB and non-display portions DA, EA, DB, EB. The pixel display portions are treated for realizing alignment in a different manner from the non-display portions and the alignment of the pixel display portions is controlled by the alignment of the non-display portions. Moreover, the alignment treatment is executed by the irradiation with ultraviolet rays in an inclined direction.

7. 发明申请

US20080316408A1 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：US20080316408A1
公开(公告)日：2008-12-25
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： The liquid crystal display device comprising a pair of substrates with alignment layers formed thereon, and a liquid crystal filled between the substrates. Each pixel has pixel display portions CA, CB and non-display portions DA, EA, DB, EB. The pixel display portions are treated for realizing alignment in a different manner from the non-display portions and the alignment of the pixel display portions is controlled by the alignment of the non-display portions. Moreover, the alignment treatment is executed by the irradiation with ultraviolet rays in an inclined direction.
摘要翻译：该液晶显示装置包括一对其上形成有取向层的基板和填充在基板之间的液晶。每个像素具有像素显示部分CA，CB和非显示部分DA，EA，DB，EB。处理像素显示部分以与非显示部分不同的方式实现对准，并且通过非显示部分的对准来控制像素显示部分的对准。此外，通过在倾斜方向上的紫外线照射来进行取向处理。

8. 发明授权

US08054425B2 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：US08054425B2
公开(公告)日：2011-11-08
申请号：US12875609
申请日：2010-09-03
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： An alignment-treating method including a first irradiation step of conducting an alignment-treating for realizing an alignment of liquid crystals in a predetermined azimuth direction on a alignment layer of a substrate by obliquely irradiating the substrate with ultraviolet rays, and a second irradiation step of conducting an alignment-treating for realizing an alignment of liquid crystals in an azimuth direction different from the predetermined azimuth direction by obliquely irradiating a region of the substrate where ultraviolet ray irradiation has not been conducted in the first irradiation step with ultraviolet rays in an azimuth direction 180° different from an azimuth direction of ultraviolet ray irradiation in the first irradiation step. In the first and second irradiation steps, the substrate is obliquely irradiated with ultraviolet rays, through a mask having stripe-shaped light shielding area and stripe-shaped opening, in an azimuth direction parallel to a longer direction of the stripe-shaped opening.
摘要翻译：一种取向处理方法，包括：第一照射步骤，通过用紫外线倾斜照射基板，在基板的取向层上进行用于实现在预定方位方向上的液晶的取向的取向处理的第一照射步骤;以及第二照射步骤通过在方位角方向上用紫外线倾斜照射在第一照射步骤中未进行紫外线照射的基板的区域，进行与方向方向不同的方位取向的液晶的取向处理与第一照射工序中的紫外线照射的方位方向不同的180°。在第一和第二照射步骤中，通过具有条形遮光区域和条形开口的掩模，在平行于条形开口的较长方向的方位角方向上将基板倾斜地照射紫外线。

9. 发明授权

US07924381B2 Method for producing liquid crystal display device 有权
标题翻译：液晶显示装置的制造方法
公开(公告)号：US07924381B2
公开(公告)日：2011-04-12
申请号：US12195949
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 method for producing a liquid crystal display device including a first irradiation step for realizing alignment of liquid crystals in a first azimuth direction on a first alignment layer by obliquely irradiating the first substrate, a second irradiation step for realizing alignment of liquid crystals in a second azimuth direction by obliquely irradiating a region of the first substrate where irradiation has not been conducted in the first irradiation step with rays in an azimuth direction that is 180 degrees different from an azimuth direction of irradiation in the first irradiation step, a third irradiation step for realizing alignment of liquid crystals in a third azimuth direction on a second alignment layer by obliquely irradiating the second substrate, and a sticking step of sticking together the first and second substrates such that the first azimuth direction and the third azimuth direction are perpendicular to each other.
摘要翻译：一种液晶显示装置的制造方法，其特征在于，包括：第一照射工序，用于通过倾斜照射所述第一基板，在第一取向层上实现第一方位角的液晶的取向;第二照射工序，通过在第一照射步骤中，在与第一照射步骤中的照射方向角度不同的180度的方位角的光线上倾斜照射未照射的第一基板的区域的方位角方向;第三照射步骤，通过倾斜地照射第二基板，实现第二取向层上的液晶在第三方位角上的对准，以及将第一和第二基板粘接在一起使得第一方位角方向和第三方位方向彼此垂直的粘贴步骤。

10. 发明授权

US06512564B1 Alignment treatment of liquid crystal display device 失效
标题翻译：液晶显示装置的对准处理
公开(公告)号：US06512564B1
公开(公告)日：2003-01-28
申请号：US09030410
申请日：1998-02-25
申请人： Hidefumi Yoshida , Tsutomu Seino , Yasutoshi Tasaka
发明人： Hidefumi Yoshida , Tsutomu Seino , Yasutoshi Tasaka
IPC分类号： G02F11337
CPC分类号： G02F1/133784 , G02F1/133512 , G02F1/133753 , G02F1/133788 , G02F2001/133742 , G02F2001/133757
摘要： The liquid crystal display device comprising a pair of substrates with alignment layers formed thereon, and a liquid crystal filled between the substrates. Each pixel has pixel display portions CA, CB and non-display portions DA, EA, DB, EB. The pixel display portions are treated for realizing alignment in a different manner from the non-display portions and the alignment of the pixel display portions is controlled by the alignment of the non-display portions. Moreover, the alignment treatment is executed by the irradiation with ultraviolet rays in an inclined direction.
摘要翻译：该液晶显示装置包括一对其上形成有取向层的基板和填充在基板之间的液晶。每个像素具有像素显示部分CA，CB和非显示部分DA，EA，DB，EB。处理像素显示部分以与非显示部分不同的方式实现对准，并且通过非显示部分的对准来控制像素显示部分的对准。此外，通过在倾斜方向上的紫外线照射来进行取向处理。

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