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1. 发明授权

US09759959B2 Liquid crystal display 有权
公开(公告)号：US09759959B2
公开(公告)日：2017-09-12
申请号：US14641198
申请日：2015-03-06
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Dong-Chul Shin , Oh Jeong Kwon , Heung Shik Park , Sung-Jae Yun , Su Jin Kim , Jae Hong Park , Ki Chul Shin , Joo Young Yoon , Hyeok Jin Lee
IPC分类号： G02F1/1343 , G02F1/1337
CPC分类号： G02F1/134309 , G02F1/133707 , G02F2001/13373 , G02F2001/134345
摘要： A liquid crystal display including a first substrate, a pixel electrode on the first substrate and including a first subpixel electrode and a second subpixel electrode separated from each other and located in one pixel area, a second substrate facing the first substrate, a common electrode on the second substrate, and a liquid crystal layer between the first substrate and the second substrate, wherein a first voltage applied to the first subpixel electrode is higher than a second voltage applied to the second subpixel electrode, wherein the first subpixel electrode includes first branch electrodes, the second subpixel electrode includes second branch electrodes, the second subpixel electrode is located around the pixel area to enclose the first subpixel electrode, wherein the first branch electrodes and the second branch electrodes face each other in a boundary portion of the first subpixel electrode and the second subpixel electrode.

2. 发明申请

US20170102593A1 LIQUID CRYSTAL PANEL AND ELECTRONIC APPARATUS 审中-公开
公开(公告)号：US20170102593A1
公开(公告)日：2017-04-13
申请号：US15387141
申请日：2016-12-21
申请人： Japan Display Inc.
发明人： Yoshihiro Sakurai , Hironao Tanaka , Hidemasa Yamaguchi
IPC分类号： G02F1/1343 , G02F1/1368 , G02F1/1362 , G02F1/1337
CPC分类号： G02F1/134363 , G02F1/13306 , G02F1/1337 , G02F1/133707 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F2001/13373 , G02F2001/134381 , G02F2201/122 , G02F2201/123 , G02F2201/128
摘要： A liquid crystal panel includes: first and second substrates arranged to be opposite each other at a predetermined gap; a liquid crystal layer filled between the first and second substrates; alignment films; a counter electrode pattern formed on the first substrate; and a pixel electrode pattern formed on the first substrate so as to have a plurality of electrode branches, the pixel electrode pattern having a partial connection branch formed around a contact so as to transversely connect a plurality of electrode branches extending from the contact from among the plurality of electrode branches.

3. 发明授权

US09551909B2 Liquid crystal panel and electronic apparatus including pixel electrode connection portion 有权
标题翻译：液晶面板和包括像素电极连接部分的电子设备
公开(公告)号：US09551909B2
公开(公告)日：2017-01-24
申请号：US14919047
申请日：2015-10-21
申请人： Japan Display Inc.
发明人： Yoshihiro Sakurai , Hironao Tanaka , Hidemasa Yamaguchi
IPC分类号： G02F7/00 , G02F1/1343 , G02F1/133 , G02F1/1337 , G02F1/1362
CPC分类号： G02F1/134363 , G02F1/13306 , G02F1/1337 , G02F1/133707 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F2001/13373 , G02F2001/134381 , G02F2201/122 , G02F2201/123 , G02F2201/128
摘要： A liquid crystal panel includes: first and second substrates arranged to be opposite each other at a predetermined gap; a liquid crystal layer filled between the first and second substrates; alignment films; a counter electrode pattern formed on the first substrate; and a pixel electrode pattern formed on the first substrate so as to have a plurality of electrode branches, the pixel electrode pattern having a partial connection branch formed around a contact so as to transversely connect a plurality of electrode branches extending from the contact from among the plurality of electrode branches.
摘要翻译：液晶面板包括：以预定间隙彼此相对布置的第一和第二基板; 填充在第一和第二基板之间的液晶层; 取向膜; 形成在所述第一基板上的对电极图案; 以及形成在所述第一基板上的像素电极图案，以具有多个电极分支，所述像素电极图案具有形成在所述接触部周围的部分连接分支，从而横向地连接从所述接触部中延伸的多个电极分支多个电极分支。

4. 发明申请

US20160054599A1 OPTICAL MODULATOR INCLUDING LIQUID CRYSTAL, DRIVING METHOD THEREOF, AND OPTICAL DEVICE USING THE SAME 审中-公开
标题翻译：包括液晶的光学调制器，其驱动方法和使用其的光学器件
公开(公告)号：US20160054599A1
公开(公告)日：2016-02-25
申请号：US14620110
申请日：2015-02-11
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Soo Hee Oh , Yoon Kyung Park , Kyung Ho Jung , Seung Jun Jeong , Moon Jung Baek , Hyun Seung Seo
IPC分类号： G02F1/137 , G02F1/1337 , G09G3/36 , G02F1/1343
CPC分类号： G02F1/137 , G02B5/1828 , G02B27/2214 , G02F1/1337 , G02F1/134336 , G02F1/292 , G02F2001/13373 , G02F2001/133742 , G02F2001/134381 , G09G3/3696 , G09G2300/0426
摘要： An optical modulation device or an optical device including the same includes: a first plate and a second plate facing the first plate; and a liquid crystal layer between the first plate and the second plate and including a plurality of liquid crystal molecules, wherein the first plate includes a plurality of first electrodes and a first aligner, the second plate includes at least one second electrode and a second aligner, and an alignment direction of the first aligner is substantially parallel to an alignment direction of the second aligner and wherein portions of the first plate, the second plate, and the liquid crystal layer between the first and second plates are individual units.
摘要翻译：光调制装置或包括该光调制装置的光学装置包括：第一板和面向第一板的第二板; 以及在所述第一板和所述第二板之间的液晶层，并且包括多个液晶分子，其中所述第一板包括多个第一电极和第一对准器，所述第二板包括至少一个第二电极和第二对准器并且第一对准器的对准方向基本上平行于第二对准器的对准方向，并且其中第一板，第二板和第一板和第二板之间的液晶层的部分是单独的单元。

5. 发明申请

US20140354929A1 LIQUID CRYSTAL DISPLAY APPARATUS 有权
标题翻译：液晶显示装置
公开(公告)号：US20140354929A1
公开(公告)日：2014-12-04
申请号：US14281604
申请日：2014-05-19
申请人： STANLEY ELECTRIC CO., LTD.
发明人： Makoto KOBAYASHI , Mitsuo FUJII , Yasuhiro NOMURA , Yoshihisa IWAMOTO
IPC分类号： G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133784 , G02F1/134336 , G02F1/1393 , G02F2001/13373 , G02F2001/133742 , G02F2001/13712 , G02F2201/122
摘要： To improve the display quality of a vertical alignment liquid crystal display apparatus. The apparatus comprises two substrates, a first electrode extending in a first direction, a second electrode extending in a second direction intersecting the first direction, a crystal layer provided between the substrates, a pixel is configured where the two electrodes intersect, an electrode edge of the second electrode is of a shape that includes line segments obliquely crossed relative to the second direction and bend back, the pixel edges of the pixel are demarcated, including the line segments that are obliquely crossed, and the liquid crystal layer is disposed so that the angle of the alignment direction of the crystal molecules at the center and the direction perpendicular to the second direction is greater than 0°, and the alignment direction of the crystal molecules and the direction of obliquely crossed line segments don't become perpendicular.
摘要翻译：提高垂直取向液晶显示装置的显示质量。该装置包括两个基板，沿第一方向延伸的第一电极，沿与第一方向相交的第二方向延伸的第二电极，设置在基板之间的晶体层，构成两个电极相交的像素，第二电极是包括相对于第二方向斜交的线段并弯曲的形状，像素的像素边缘被划分，包括倾斜交叉的线段，并且液晶层被设置成使得中心处的晶体分子的取向方向和与第二方向垂直的方向的角度大于0°，晶体分子的取向方向和斜交线段的方向不成为垂直。

6. 发明授权

US08797489B2 Liquid crystal display panel and display apparatus using the same 有权
标题翻译：液晶显示面板及其使用的显示装置
公开(公告)号：US08797489B2
公开(公告)日：2014-08-05
申请号：US13264857
申请日：2011-08-15
申请人： Chung-Yi Chiu , Cheng-Ming He
发明人： Chung-Yi Chiu , Cheng-Ming He
IPC分类号： G02F1/1343
CPC分类号： G02F1/1337 , G02F1/133707 , G02F2001/13373 , G02F2001/133776
摘要： The present invention provides a liquid crystal display panel and a display apparatus using the same. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer. The liquid crystal layer is formed between the first substrate and the second substrate. The second substrate includes a passivation layer and a plurality of pixel electrodes. The passivation layer includes a plurality of convex portions, and the pixel electrodes are formed on the passivation layer. Each of the pixel electrodes has a plurality of node patterns protruding from the periphery of the pixel electrode. The present invention can improve a dark line problem in the conventional technology.
摘要翻译：本发明提供一种液晶显示面板及使用其的显示装置。液晶显示面板包括第一基板，第二基板和液晶层。液晶层形成在第一基板和第二基板之间。第二基板包括钝化层和多个像素电极。钝化层包括多个凸部，像素电极形成在钝化层上。每个像素电极具有从像素电极的周边突出的多个节点图案。本发明可以改善传统技术中的暗线问题。

7. 发明授权

US08786790B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08786790B2
公开(公告)日：2014-07-22
申请号：US13425779
申请日：2012-03-21
申请人： Keisuke Takano , Takashi Sasabayashi , Arihiro Takeda , Keiji Tago , Jin Hirosawa , Hitomi Hasegawa , Yusuke Morita , Hirokazu Morimoto
发明人： Keisuke Takano , Takashi Sasabayashi , Arihiro Takeda , Keiji Tago , Jin Hirosawa , Hitomi Hasegawa , Yusuke Morita , Hirokazu Morimoto
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02B27/2214 , G02F1/133707 , G02F1/134363 , G02F2001/13373
摘要： In one embodiment, a liquid crystal display device includes a lens array unit having a cylindrical lens array constituted by a plurality of cylindrical lenses each having a lens surface and a generatrix corresponding to the lens surface. The lens surface is arranged in a line in a direction orthogonally crossing the generatrix. A first substrate is arranged at a back side of the lens array unit and includes a pixel electrode in a belt shape extending in a different direction from the direction in which the generatrix extends. The pixel electrode is formed in a V character shape. A second substrate is arranged between the lens array unit and the first substrate including a counter electrode in a belt shape commonly arranged on the pixel electrodes extending in a parallel direction to the pixel electrode.
摘要翻译：在一个实施例中，液晶显示装置包括透镜阵列单元，该透镜阵列单元具有由多个圆柱透镜构成的柱面透镜阵列，每个柱面透镜具有透镜表面和与透镜表面对应的母线。透镜表面沿垂直于母线的方向排列成一行。第一基板布置在透镜阵列单元的后侧，并且包括沿与母线延伸的方向不同的方向延伸的带状的像素电极。像素电极形成为V字形。第二基板布置在透镜阵列单元和第一基板之间，包括通常布置在沿像素电极的平行方向延伸的像素电极上的带状对置电极。

8. 发明授权

US08587741B2 Liquid crystal display device 有权
公开(公告)号：US08587741B2
公开(公告)日：2013-11-19
申请号：US13355744
申请日：2012-01-23
申请人： Yoshiharu Hirakata , Yuriko Hamamoto , Rumo Satake
发明人： Yoshiharu Hirakata , Yuriko Hamamoto , Rumo Satake
IPC分类号： G02F1/136 , G02F1/1335
CPC分类号： G02F1/136209 , G02F1/1333 , G02F1/133707 , G02F1/134336 , G02F2001/13373 , G02F2001/133776
摘要： Disclination of an active matrix liquid crystal display device is reduced. Portions of pixel electrodes are formed so as to mutually overlap with a convex portion. If the height of the convex portion is too tall, the amount of light leakage increases due to liquid crystals orienting diagonally with respect to a substrate surface. (See FIG. 1C.) If the height of the convex portion is low, the disclination reduction effect is low. The optimal convex portion height is thus determined.

9. 发明申请

US20130250188A1 LIQUID CRYSTAL OPTICAL APPARATUS AND IMAGE DISPLAY DEVICE 有权
标题翻译：液晶光学装置和图像显示装置
公开(公告)号：US20130250188A1
公开(公告)日：2013-09-26
申请号：US13728197
申请日：2012-12-27
申请人： Shinichi Uehara , Masako Kashiwagi , Ayako Takagi , Masahiro Baba , Yuko Kizu , Yoshiharu Momonoi
发明人： Shinichi Uehara , Masako Kashiwagi , Ayako Takagi , Masahiro Baba , Yuko Kizu , Yoshiharu Momonoi
IPC分类号： G02F1/1343 , G02F1/1333
CPC分类号： G02F1/134309 , G02B27/2214 , G02F1/133345 , G02F1/29 , G02F2001/13373 , G02F2001/134381 , G02F2001/294
摘要： According to one embodiment, liquid crystal optical apparatus includes a first substrate unit, a second substrate unit, and a liquid crystal layer. The first substrate unit includes a first substrate, first electrodes extending in a first direction, a first sub electrode, and a second sub electrode. The second substrate unit includes a second substrate and an opposing electrode. The liquid crystal layer is provided between the first and second substrate units and. The first substrate unit including at least one selected from: a first distance between the one electrode of the first electrodes and the first sub electrode longer than a second distance between the other electrode of the first electrodes and the second sub electrode; and a first width of the first sub electrode narrower than a second width of the second sub electrode.
摘要翻译：根据一个实施例，液晶光学装置包括第一基板单元，第二基板单元和液晶层。第一基板单元包括第一基板，沿第一方向延伸的第一电极，第一子电极和第二子电极。第二基板单元包括第二基板和相对电极。液晶层设置在第一和第二基板单元之间。所述第一基板单元包括选自以下中的至少一个：所述第一电极的所述一个电极和所述第一子电极之间的第一距离长于所述第一电极的另一个电极与所述第二子电极之间的第二距离; 并且所述第一子电极的第一宽度窄于所述第二子电极的第二宽度。

10. 发明申请

US20130027631A1 LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY APPARATUS USING THE SAME 有权
标题翻译：液晶显示面板及其显示装置
公开(公告)号：US20130027631A1
公开(公告)日：2013-01-31
申请号：US13264857
申请日：2011-08-15
申请人： Chung-Yi Chiu , Cheng-Ming He
发明人： Chung-Yi Chiu , Cheng-Ming He
IPC分类号： G02F1/1337 , G02F1/13357 , G02F1/1343
CPC分类号： G02F1/1337 , G02F1/133707 , G02F2001/13373 , G02F2001/133776
摘要： The present invention provides a liquid crystal display panel and a display apparatus using the same. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer. The liquid crystal layer is formed between the first substrate and the second substrate. The second substrate includes a passivation layer and a plurality of pixel electrodes. The passivation layer includes a plurality of convex portions, and the pixel electrodes are formed on the passivation layer. Each of the pixel electrodes has a plurality of node patterns protruding from the periphery of the pixel electrode. The present invention can improve a dark line problem in the conventional technology.
摘要翻译：本发明提供一种液晶显示面板及使用其的显示装置。液晶显示面板包括第一基板，第二基板和液晶层。液晶层形成在第一基板和第二基板之间。第二基板包括钝化层和多个像素电极。钝化层包括多个凸部，像素电极形成在钝化层上。每个像素电极具有从像素电极的周边突出的多个节点图案。本发明可以改善传统技术中的暗线问题。

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