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1. 发明申请

US20120287389A1 PRODUCTION METHOD OF LIQUID CRYSTAL DISPLAY INCLUDING SCANNING EXPOSURE 有权
标题翻译：液晶显示器的生产方法，包括扫描曝光
公开(公告)号：US20120287389A1
公开(公告)日：2012-11-15
申请号：US13470513
申请日：2012-05-14
申请人： Hiroyuki HAKOI , Iichiro Inoue , Koichi Miyachi
发明人： Hiroyuki HAKOI , Iichiro Inoue , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F2001/133738 , G02F2001/133757
摘要： A production method for making a liquid crystal display device includes subjecting a first alignment film and/or a second alignment film to scanning exposure continuously over a plurality of pixel regions; the scanning exposure including, in an inside of each of a plurality of pixel regions, a first scanning exposure for aligning liquid crystal molecules in a first alignment direction and a second scanning exposure for aligning liquid crystal molecules in a second alignment direction. The second alignment direction may be parallel and opposed to the first alignment direction. In the exposures, a light beam may be made incident from a oblique direction to a normal line on the substrate surface.
摘要翻译：制造液晶显示装置的制造方法包括使第一取向膜和/或第二取向膜在多个像素区域连续扫描曝光; 所述扫描曝光包括在多个像素区域的每一个的内部，用于在第一取向方向上对准液晶分子的第一扫描曝光和用于在第二取向方向上对准液晶分子的第二扫描曝光。第二对准方向可以平行并与第一对准方向相对。在曝光中，可以使光束从倾斜方向入射到基板表面上的法线上。

2. 发明授权

US08064019B2 Production method of liquid crystal display including scanning exposure 有权
标题翻译：包括扫描曝光在内的液晶显示器的制作方法
公开(公告)号：US08064019B2
公开(公告)日：2011-11-22
申请号：US13078267
申请日：2011-04-01
申请人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
发明人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F2001/133738 , G02F2001/133757
摘要： To provide: a production method of a liquid crystal display device, the production method being capable of efficiently and stably providing alignment treatment for an alignment film of the liquid crystal display device, in which a plurality of domains is formed in a pixel region; and an exposure device for alignment treatment. A production method of a liquid crystal display device comprising: a first substrate; a second substrate facing to the first substrate; a liquid crystal layer provided between the substrates; a first alignment film provided on the liquid crystal layer side surface of the first substrate; and a second alignment film provided on the liquid crystal layer side surface of the second substrate, wherein the production method comprises subjecting the first alignment film and/or the second alignment film to scanning exposure continuously over a plurality of pixel regions, and the scanning exposure comprises exposing the first alignment film and/or the second alignment film while scanning an inside of each pixel region more than one time in antiparallel directions to form, in the each pixel region, regions for aligning liquid crystal molecules to the surface(s) of the first alignment film and/or the second alignment film in antiparallel directions.
摘要翻译：为了提供：一种液晶显示装置的制造方法，该制造方法能够高效稳定地对像素区域中形成有多个畴的液晶显示装置的取向膜进行取向处理; 以及用于对准处理的曝光装置。一种液晶显示装置的制造方法，包括：第一基板; 面向第一基板的第二基板; 设置在所述基板之间的液晶层; 设置在第一基板的液晶层侧表面上的第一取向膜; 以及设置在所述第二基板的液晶层侧表面上的第二取向膜，其中所述制造方法包括使所述第一取向膜和/或所述第二取向膜在多个像素区域连续扫描曝光，并且所述扫描曝光包括在反向平行方向上扫描每个像素区域的内部一次以上时，暴露第一取向膜和/或第二取向膜，以在每个像素区域中形成用于将液晶分子与表面对准的区域第一取向膜和/或第二取向膜呈反平行方向。

3. 发明授权

US08130348B2 Production method of liquid crystal display including scanning exposure 有权
标题翻译：包括扫描曝光在内的液晶显示器的制作方法
公开(公告)号：US08130348B2
公开(公告)日：2012-03-06
申请号：US12084377
申请日：2006-11-13
申请人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
发明人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133753 , G02F2001/133738 , G02F2001/133757
摘要： To provide: a production method of a liquid crystal display device, the production method being capable of efficiently and stably providing alignment treatment for an alignment film of the liquid crystal display device, in which a plurality of domains is formed in a pixel region; and an exposure device for alignment treatment. A production method of a liquid crystal display device comprising: a first substrate; a second substrate facing to the first substrate; a liquid crystal layer provided between the substrates; a first alignment film provided on the liquid crystal layer side surface of the first substrate; and a second alignment film provided on the liquid crystal layer side surface of the second substrate, wherein the production method comprises subjecting the first alignment film and/or the second alignment film to scanning exposure continuously over a plurality of pixel regions, and the scanning exposure comprises exposing the first alignment film and/or the second alignment film while scanning an inside of each pixel region more than one time in antiparallel directions to form, in the each pixel region, regions for aligning liquid crystal molecules to the surface(s) of the first alignment film and/or the second alignment film in antiparallel directions.
摘要翻译：为了提供：一种液晶显示装置的制造方法，该制造方法能够高效稳定地对像素区域中形成有多个畴的液晶显示装置的取向膜进行取向处理; 以及用于对准处理的曝光装置。一种液晶显示装置的制造方法，包括：第一基板; 面向第一基板的第二基板; 设置在基板之间的液晶层; 设置在第一基板的液晶层侧表面上的第一取向膜; 以及设置在所述第二基板的液晶层侧表面上的第二取向膜，其中所述制造方法包括使所述第一取向膜和/或所述第二取向膜在多个像素区域连续扫描曝光，并且所述扫描曝光包括在反向平行方向上扫描每个像素区域的内部一次以上时，暴露第一取向膜和/或第二取向膜，以在每个像素区域中形成用于将液晶分子与表面对准的区域第一取向膜和/或第二取向膜呈反平行方向。

4. 发明授权

US08054431B2 Production method of liquid crystal display device with halftone overlapping masking and liquid crystal display device 有权
标题翻译：具有半色调重叠掩模和液晶显示装置的液晶显示装置的制造方法
公开(公告)号：US08054431B2
公开(公告)日：2011-11-08
申请号：US12854972
申请日：2010-08-12
申请人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/133753
摘要： To provide a production method of a liquid crystal display device and a liquid crystal display device, in which generation of a joint line on a display screen is suppressed and yield can be improved even if a substrate is subjected to an alignment treatment by completing exposure for the substrate through several exposures in a liquid crystal display device including pixels each having two or more domains. The present invention is a production method of a production method of a liquid crystal display device, the liquid crystal display device including: a pair of opposed substrates; a liquid crystal layer formed between the pair of opposed substrates; and an alignment film arranged on a liquid crystal layer side surface of at least one of the pair of opposed substrates, and the liquid crystal display device having two or more regions which differ in alignment azimuth in a pixel, wherein the production method comprises an exposure step of exposing the alignment film in such a way that a substrate plane is divided into two or more exposure regions through a photomask in each exposure region, and in the exposure step, exposure is performed in such a way that adjacent two exposure regions have an overlapping exposure region where the adjacent two exposure regions partly overlap with each other, and the photomask has a halftone part corresponding to the overlapping exposure region.
摘要翻译：为了提供液晶显示装置和液晶显示装置的制造方法，其中抑制了显示屏幕上的接合线的产生，并且即使通过完成曝光来对基板进行取向处理，也可以提高成品率该液晶显示装置中包括各自具有两个或更多个畴的像素的多次曝光。本发明是液晶显示装置的制造方法的制造方法，所述液晶显示装置具有：一对相对的基板; 形成在所述一对相对基板之间的液晶层; 以及布置在所述一对相对基板中的至少一个的液晶层侧表面上的取向膜，并且所述液晶显示装置具有两个或更多个像素中的取向方位不同的区域，其中所述制造方法包括曝光以使得基板平面在每个曝光区域中通过光掩模被划分成两个或更多个曝光区域的方式曝光取向膜的步骤，并且在曝光步骤中，以相邻的两个曝光区域具有相邻的两个曝光区域彼此部分重叠的重叠曝光区域，并且光掩模具有对应于重叠曝光区域的半色调部分。

5. 发明申请

US20110045410A1 Production Method of Liquid Crystal Display Device and Liquid Crystal Display Device 有权
公开(公告)号：US20110045410A1
公开(公告)日：2011-02-24
申请号：US12854972
申请日：2010-08-12
申请人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
IPC分类号： G03F7/20
CPC分类号： G02F1/133788 , G02F1/133753
摘要： To provide a production method of a liquid crystal display device and a liquid crystal display device, in which generation of a joint line on a display screen is suppressed and yield can be improved even if a substrate is subjected to an alignment treatment by completing exposure for the substrate through several exposures in a liquid crystal display device including pixels each having two or more domains. The present invention is a production method of a production method of a liquid crystal display device, the liquid crystal display device including: a pair of opposed substrates; a liquid crystal layer formed between the pair of opposed substrates; and an alignment film arranged on a liquid crystal layer side surface of at least one of the pair of opposed substrates, and the liquid crystal display device having two or more regions which differ in alignment azimuth in a pixel, wherein the production method comprises an exposure step of exposing the alignment film in such a way that a substrate plane is divided into two or more exposure regions through a photomask in each exposure region, and in the exposure step, exposure is performed in such a way that adjacent two exposure regions have an overlapping exposure region where the adjacent two exposure regions partly overlap with each other, and the photomask has a halftone part corresponding to the overlapping exposure region.

6. 发明申请

US20100255222A1 DISPLAY ELEMENT 审中-公开
标题翻译：显示元件
公开(公告)号：US20100255222A1
公开(公告)日：2010-10-07
申请号：US12746217
申请日：2008-08-20
申请人： Shinichi Hirato , Iichiro Inoue , Ryoh Ueda , Hiroyuki Hakoi , Koichi Miyachi
发明人： Shinichi Hirato , Iichiro Inoue , Ryoh Ueda , Hiroyuki Hakoi , Koichi Miyachi
IPC分类号： B32B3/10 , C09K19/02 , B32B38/14
CPC分类号： G02F1/133711 , B41J2/145 , B41J2202/09 , B41J2202/20 , G02F2201/48 , Y10T428/1023 , Y10T428/24802
摘要： A display element that includes substrates each having a thin film layer formed by applying a thin film layer composition thereon by an ink-jet method, in which, in the formation of the thin film layers, streaky display unevenness does not develop along a direction in which an ink-jet head discharges the composition having the shape of dots aligned on straight lines from the nozzles. In the liquid crystal display element 1 including an array substrate 5 including an alignment film 8, and a color filter substrate 3 including an alignment film 7, the substrates 5 and 3 being used in a pair, the dots on the alignment films 7 and 8 are aligned such that an interval between the straight lines on the alignment film 8 is displaced by half an interval from an interval between the straight lines on the alignment film 7.
摘要翻译：一种显示元件，其包括通过喷墨法在其上施加薄膜层组合物而形成的薄膜层的基板，其中在形成薄膜层时，条纹显示不均匀性不会沿着其中喷墨头将具有从喷嘴直线排列的点形状的组合物排出。在包括取向膜8的阵列基板5和包括取向膜7的滤色器基板3的液晶显示元件1中，一对使用基板5和3，在取向膜7和8上的点对准使得取向膜8上的直线之间的间隔从取向膜7上的直线之间的间隔偏移半个间隔。

7. 发明授权

US08767156B2 Production method of liquid crystal display device with halftone overlapping masking and liquid crystal display device 有权
标题翻译：具有半色调重叠掩模和液晶显示装置的液晶显示装置的制造方法
公开(公告)号：US08767156B2
公开(公告)日：2014-07-01
申请号：US13197027
申请日：2011-08-03
申请人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/133753
摘要： To provide a production method of a liquid crystal display device and a liquid crystal display device, in which generation of a joint line on a display screen is suppressed and yield can be improved even if a substrate is subjected to an alignment treatment by completing exposure for the substrate through several exposures in a liquid crystal display device including pixels each having two or more domains. The present invention is a production method of a production method of a liquid crystal display device, the liquid crystal display device including: a pair of opposed substrates; a liquid crystal layer formed between the pair of opposed substrates; and an alignment film arranged on a liquid crystal layer side surface of at least one of the pair of opposed substrates, and the liquid crystal display device having two or more regions which differ in alignment azimuth in a pixel, wherein the production method comprises an exposure step of exposing the alignment film in such a way that a substrate plane is divided into two or more exposure regions through a photomask in each exposure region, and in the exposure step, exposure is performed in such a way that adjacent two exposure regions have an overlapping exposure region where the adjacent two exposure regions partly overlap with each other, and the photomask has a halftone part corresponding to the overlapping exposure region.
摘要翻译：为了提供液晶显示装置和液晶显示装置的制造方法，其中抑制了显示屏幕上的接合线的产生，并且即使通过完成曝光来对基板进行取向处理，也可以提高成品率该液晶显示装置中包括各自具有两个或更多个畴的像素的多次曝光。本发明是液晶显示装置的制造方法的制造方法，所述液晶显示装置具有：一对相对的基板; 形成在所述一对相对基板之间的液晶层; 以及布置在所述一对相对基板中的至少一个的液晶层侧表面上的取向膜，并且所述液晶显示装置具有两个或更多个像素中的取向方位不同的区域，其中所述制造方法包括曝光以使得基板平面在每个曝光区域中通过光掩模被划分成两个或更多个曝光区域的方式曝光取向膜的步骤，并且在曝光步骤中，以相邻的两个曝光区域具有相邻的两个曝光区域彼此部分重叠的重叠曝光区域，并且光掩模具有对应于重叠曝光区域的半色调部分。

8. 发明授权

US08199294B2 Production method of liquid crystal display including scanning exposure 有权
标题翻译：包括扫描曝光在内的液晶显示器的制作方法
公开(公告)号：US08199294B2
公开(公告)日：2012-06-12
申请号：US13195479
申请日：2011-08-01
申请人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
发明人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133753 , G02F2001/133738 , G02F2001/133757
摘要： To provide: a production method of a liquid crystal display device, the production method being capable of efficiently and stably providing alignment treatment for an alignment film of the liquid crystal display device, in which a plurality of domains is formed in a pixel region; and an exposure device for alignment treatment. A production method of a liquid crystal display device comprising: a first substrate; a second substrate facing to the first substrate; a liquid crystal layer provided between the substrates; a first alignment film provided on the liquid crystal layer side surface of the first substrate; and a second alignment film provided on the liquid crystal layer side surface of the second substrate, wherein the production method comprises subjecting the first alignment film and/or the second alignment film to scanning exposure continuously over a plurality of pixel regions, and the scanning exposure comprises exposing the first alignment film and/or the second alignment film while scanning an inside of each pixel region more than one time in antiparallel directions to form, in the each pixel region, regions for aligning liquid crystal molecules to the surface (s) of the first alignment film and/or the second alignment film in antiparallel directions.
摘要翻译：为了提供：一种液晶显示装置的制造方法，该制造方法能够高效稳定地对像素区域中形成有多个畴的液晶显示装置的取向膜进行取向处理; 以及用于取向处理的曝光装置。一种液晶显示装置的制造方法，包括：第一基板; 面向第一基板的第二基板; 设置在所述基板之间的液晶层; 设置在第一基板的液晶层侧表面上的第一取向膜; 以及设置在所述第二基板的液晶层侧表面上的第二取向膜，其中所述制造方法包括使所述第一取向膜和/或所述第二取向膜在多个像素区域连续扫描曝光，并且所述扫描曝光包括在反向平行方向上扫描每个像素区域的内部一次以上时，暴露第一取向膜和/或第二取向膜，以在每个像素区域中形成用于将液晶分子与表面对准的区域第一取向膜和/或第二取向膜呈反平行方向。

9. 发明授权

US08174652B2 Production method of liquid crystal display device and liquid crystal display device 有权
公开(公告)号：US08174652B2
公开(公告)日：2012-05-08
申请号：US12960014
申请日：2010-12-03
申请人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/133753
摘要： To provide a production method of a liquid crystal display device and a liquid crystal display device, in which generation of a joint line on a display screen is suppressed and yield can be improved even if a substrate is subjected to an alignment treatment by completing exposure for the substrate through several exposures in a liquid crystal display device including pixels each having two or more domains. The present invention is a production method of a production method of a liquid crystal display device, the liquid crystal display device including: a pair of opposed substrates; a liquid crystal layer formed between the pair of opposed substrates; and an alignment film arranged on a liquid crystal layer side surface of at least one of the pair of opposed substrates, and the liquid crystal display device having two or more regions which differ in alignment azimuth in a pixel, wherein the production method comprises an exposure step of exposing the alignment film in such a way that a substrate plane is divided into two or more exposure regions through a photomask in each exposure region, and in the exposure step, exposure is performed in such a way that adjacent two exposure regions have an overlapping exposure region where the adjacent two exposure regions partly overlap with each other, and the photomask has a halftone part corresponding to the overlapping exposure region.

10. 发明授权

US08094276B2 Production method of liquid crystal display device and liquid crystal display device 有权
标题翻译：液晶显示装置及液晶显示装置的制作方法
公开(公告)号：US08094276B2
公开(公告)日：2012-01-10
申请号：US12854981
申请日：2010-08-12
申请人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/133753
摘要： To provide a production method of a liquid crystal display device and a liquid crystal display device, in which generation of a joint line on a display screen is suppressed and yield can be improved even if a substrate is subjected to an alignment treatment by completing exposure for the substrate through several exposures in a liquid crystal display device including pixels each having two or more domains. The present invention is a production method of a production method of a liquid crystal display device, the liquid crystal display device including: a pair of opposed substrates; a liquid crystal layer formed between the pair of opposed substrates; and an alignment film arranged on a liquid crystal layer side surface of at least one of the pair of opposed substrates, and the liquid crystal display device having two or more regions which differ in alignment azimuth in a pixel, wherein the production method comprises an exposure step of exposing the alignment film in such a way that a substrate plane is divided into two or more exposure regions through a photomask in each exposure region, and in the exposure step, exposure is performed in such a way that adjacent two exposure regions have an overlapping exposure region where the adjacent two exposure regions partly overlap with each other, and the photomask has a halftone part corresponding to the overlapping exposure region.
摘要翻译：为了提供液晶显示装置和液晶显示装置的制造方法，其中抑制了显示屏幕上的接合线的产生，并且即使通过完成曝光来对基板进行取向处理，也可以提高成品率该液晶显示装置中包括各自具有两个或更多个畴的像素的多次曝光。本发明是液晶显示装置的制造方法的制造方法，所述液晶显示装置具有：一对相对的基板; 形成在所述一对相对基板之间的液晶层; 以及布置在所述一对相对基板中的至少一个的液晶层侧表面上的取向膜，并且所述液晶显示装置具有两个或更多个像素中的取向方位不同的区域，其中所述制造方法包括曝光以使得基板平面在每个曝光区域中通过光掩模被划分成两个或更多个曝光区域的方式曝光取向膜的步骤，并且在曝光步骤中，以相邻的两个曝光区域具有相邻的两个曝光区域彼此部分重叠的重叠曝光区域，并且光掩模具有对应于重叠曝光区域的半色调部分。

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