公开(公告)号：US09523889B2

公开(公告)日：2016-12-20

申请号：US14570545

申请日：2014-12-15

Applicant: Sony Corporation

Inventor： Shunichi Suwa ,  Yuichi Inoue ,  Ryo Ogawa ,  Tsuyoshi Kamada ,  Masashi Miyakawa ,  Tadaaki Isozaki ,  Masahiko Nakamura

IPC: G02F1/1337 ,  C08G73/10 ,  C07C49/84 ,  C07C69/736 ,  C07C69/76 ,  C07J9/00 ,  C09K19/56 ,  G02F1/1339 ,  G02F1/137

CPC classification number: G02F1/133711 ,  C07C49/84 ,  C07C69/736 ,  C07C69/76 ,  C07J9/00 ,  C07J9/005 ,  C08G73/1075 ,  C09K19/56 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1339 ,  G02F2001/133715 ,  G02F2001/133726 ,  G02F2001/133749 ,  G02F2001/133773 ,  G02F2001/13706 ,  G02F2001/13712 ,  Y10T156/10 ,  Y10T428/1005 ,  Y10T428/1059 ,  Y10T428/1082

Abstract: A method of manufacturing a liquid crystal display device with which response characteristics are able to be easily improved without using major equipment is provided. The method of manufacturing a liquid crystal display device includes steps of forming a first alignment film including a polymer compound having a crosslinkable functional group as a side chain on one substrate of a pair of substrates; forming a second alignment film on the other substrate of the pair of substrates; arranging the pair of substrates so that the first alignment film and the second alignment film are opposed to each other, and sealing a liquid crystal layer containing a liquid crystal molecule having negative dielectric constant anisotropy between the first alignment film and the second alignment film; and bridging the polymer compound to give pre-tilt to the liquid crystal molecule 41 after sealing the liquid crystal layer.

公开(公告)号：US09470929B2

公开(公告)日：2016-10-18

申请号：US14570523

申请日：2014-12-15

Applicant: Sony Corporation

Inventor： Shunichi Suwa ,  Yuichi Inoue ,  Ryo Ogawa ,  Tsuyoshi Kamada ,  Masashi Miyakawa ,  Tadaaki Isozaki ,  Masahiko Nakamura

IPC: G02F1/1337 ,  C08G73/10 ,  C07C49/84 ,  C07C69/736 ,  C07C69/76 ,  C07J9/00 ,  C09K19/56 ,  G02F1/1339 ,  G02F1/137

CPC classification number: G02F1/133711 ,  C07C49/84 ,  C07C69/736 ,  C07C69/76 ,  C07J9/00 ,  C07J9/005 ,  C08G73/1075 ,  C09K19/56 ,  G02F1/133707 ,  G02F1/133788 ,  G02F1/1339 ,  G02F2001/133715 ,  G02F2001/133726 ,  G02F2001/133749 ,  G02F2001/133773 ,  G02F2001/13706 ,  G02F2001/13712 ,  Y10T156/10 ,  Y10T428/1005 ,  Y10T428/1059 ,  Y10T428/1082

Abstract: A method of manufacturing a liquid crystal display device with which response characteristics are able to be easily improved without using major equipment is provided. The method of manufacturing a liquid crystal display device includes steps of forming a first alignment film including a polymer compound having a crosslinkable functional group as a side chain on one substrate of a pair of substrates; forming a second alignment film on the other substrate of the pair of substrates; arranging the pair of substrates so that the first alignment film and the second alignment film are opposed to each other, and sealing a liquid crystal layer containing a liquid crystal molecule having negative dielectric constant anisotropy between the first alignment film and the second alignment film; and bridging the polymer compound to give pre-tilt to the liquid crystal molecule 41 after sealing the liquid crystal layer.

Abstract translation: 提供一种制造能够容易地改善响应特性而不使用主要设备的液晶显示装置的方法。 制造液晶显示装置的方法包括以下步骤：在一对基板的一个基板上形成包含具有交联性官能团的高分子化合物作为侧链的第一取向膜; 在所述一对基板的另一基板上形成第二取向膜; 将第一取向膜和第二取向膜彼此相对配置，并且在第一取向膜和第二取向膜之间密封含有负介电常数各向异性的液晶分子的液晶层; 并桥接该高分子化合物以在液晶层密封之后向液晶分子41预倾斜。

公开(公告)号：US20140016049A1

公开(公告)日：2014-01-16

申请号：US13928935

申请日：2013-06-27

Applicant: Sony Corporation

Inventor： Akira Yoshikaie ,  Yuichi Inoue ,  Sho Sakamoto ,  Kenichi Takahashi

IPC: G02F1/13

CPC classification number: G02F1/1313 ,  G02B27/26 ,  H04N13/31 ,  H04N13/317

Abstract: A display unit includes: a light-ray control section including first structures, the first structures being arranged at a first pitch; a liquid crystal display section including second structures, the second structures being arranged at a second pitch; and a backlight, in which one in which a structure arrangement pitch is smaller of the liquid crystal display section and the light-ray control section is disposed between the other one of the liquid crystal display section and the light-ray control section, and the backlight.

Abstract translation: 显示单元包括：包括第一结构的光线控制部分，第一结构以第一间距布置; 液晶显示部分，包括第二结构，所述第二结构以第二间距排列; 以及其中液晶显示部分和光线控制部分之间的结构排列间距较小的液晶显示部分和光线控制部分之间的另一个的背光源， 背光。

公开(公告)号：US20130300957A1

公开(公告)日：2013-11-14

申请号：US13875875

申请日：2013-05-02

Applicant: SONY CORPORATION

Inventor： Yuichi Inoue

IPC: G02F1/1335

CPC classification number: G02F1/1335 ,  G02B27/2214 ,  G02F1/134336 ,  H04N13/312 ,  H04N13/315 ,  H04N13/317 ,  H04N13/32

Abstract: A display unit includes: a display section displaying an image; and a barrier section including a plurality of liquid crystal barriers, the light crystal barriers allowing light to pass therethrough and blocking the light, and extending in a first direction and being arranged side by side in a second direction orthogonal to the first direction. The barrier section includes a liquid crystal layer, first electrodes disposed in regions corresponding to the respective liquid crystal barriers, and a second electrode disposed between the first electrodes and the liquid crystal layer and disposed to face and be common to the first electrodes. The second electrode includes a plurality of slit array regions arranged side by side in the second direction, and each of the slit array regions includes a plurality of slits provided side by side, the slits in any one of the slit array regions extending in a same direction.

Abstract translation: 显示单元包括：显示图像的显示部分; 以及包括多个液晶屏障的阻挡部分，所述光晶体屏障允许光通过并阻挡光，并且在第一方向上延伸并且在与第一方向正交的第二方向上并排布置。 阻挡部分包括液晶层，设置在与各个液晶屏障相对应的区域中的第一电极，以及设置在第一电极和液晶层之间并且设置成与第一电极相对并且共同的第二电极。 第二电极包括在第二方向上并排设置的多个狭缝阵列区域，并且每个狭缝阵列区域包括并排设置的多个狭缝，在相同的狭缝阵列区域中的任一个中的狭缝 方向。