公开(公告)号：US09229243B2

公开(公告)日：2016-01-05

申请号：US13662357

申请日：2012-10-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hae-Young Yun ,  Il-Joo Kim ,  Hyun-Seung Seo ,  Seung-Hoon Lee ,  Jin-Hwan Kim ,  Seung-Jun Jeong

IPC: G02B27/26 ,  G02B27/22 ,  G02F1/1335 ,  G02F1/1337 ,  H04N13/04

CPC classification number: G02B27/26 ,  G02B27/2214 ,  G02F1/133526 ,  G02F1/133528 ,  G02F1/1337 ,  G02F1/133784 ,  G02F1/134309 ,  G02F2001/133531 ,  H04N13/305

Abstract: A new 2D/3D switchable display apparatus matches a polarization direction of light output from a 2D image display panel with a rubbing direction of a lower alignment layer of a liquid crystal lens, and tilts a rubbing direction of an upper alignment layer of the liquid crystal lens and a direction of a polarization axis of a polarizer at a predetermined angle, thereby reducing a loss of light passing through the liquid crystal lens, making it possible to improve luminance of images, improve the quality of 3D images in the horizontal direction, prevent or reduce color separation and moire phenomena, and reduce the manufacturing cost.

Abstract translation: 新的2D / 3D可切换显示装置将从2D图像显示面板输出的光的偏振方向与液晶透镜的下取向层的摩擦方向相匹配，并且倾斜液晶的上取向层的摩擦方向 透镜和偏振器的偏振轴的方向成预定角度，从而减少通过液晶透镜的光的损失，使得可以提高图像的亮度，提高3D图像在水平方向上的质量，防止 或减少颜色分离和莫尔条纹现象，降低制造成本。

公开(公告)号：US09696560B2

公开(公告)日：2017-07-04

申请号：US14986110

申请日：2015-12-31

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hae-Young Yun ,  Il-Joo Kim ,  Hyun-Seung Seo ,  Seung-Hoon Lee ,  Jin-Hwan Kim ,  Seung-Jun Jeong

IPC: G02B27/26 ,  G02B27/22 ,  G02F1/1335 ,  G02F1/1337 ,  H04N13/04 ,  G02F1/1343

CPC classification number: G02B27/26 ,  G02B27/2214 ,  G02F1/133526 ,  G02F1/133528 ,  G02F1/1337 ,  G02F1/133784 ,  G02F1/134309 ,  G02F2001/133531 ,  H04N13/305

Abstract: A new 2D/3D switchable display apparatus matches a polarization direction of light output from a 2D image display panel with a rubbing direction of a lower alignment layer of a liquid crystal lens, and tilts a rubbing direction of an upper alignment layer of the liquid crystal lens and a direction of a polarization axis of a polarizer at a predetermined angle, thereby reducing a loss of light passing through the liquid crystal lens, making it possible to improve luminance of images, improve the quality of 3D images in the horizontal direction, prevent or reduce color separation and moire phenomena, and reduce the manufacturing cost.

公开(公告)号：US09128295B2

公开(公告)日：2015-09-08

申请号：US13721812

申请日：2012-12-20

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Seung Seo ,  Hae-Young Yun ,  Il-Joo Kim ,  Seung-Jun Jeong ,  Seon-Ki Kim ,  Jin-Hwan Kim

IPC: G02B27/22 ,  G02B3/12 ,  G02B27/26 ,  H04N13/04

CPC classification number: G02B27/225 ,  G02B3/12 ,  G02B27/26 ,  H04N13/337

Abstract: A liquid crystal lens panel includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate includes a first base substrate, a lens common electrode disposed on the first base substrate, and a first alignment layer disposed on the lens common electrode, the first alignment layer including a first alignment direction. The second substrate includes a second base substrate opposite to the first base substrate, a plurality of lens electrodes that extend in a lens axis and is parallel with each other, and a second alignment layer disposed on the plurality of lens electrodes, the second alignment layer including a second alignment direction substantially perpendicular to the first alignment direction. The liquid crystal layer is disposed between the first and second alignment layers.

Abstract translation: 液晶透镜面板包括第一基板，第二基板和液晶层。 第一基板包括第一基底基板，设置在第一基底基板上的透镜公共电极以及设置在透镜公共电极上的第一取向层，第一取向层包括第一取向方向。 第二基板包括与第一基板相对的第二基板，在透镜轴上延伸并且彼此平行的多个透镜电极，以及设置在多个透镜电极上的第二取向层，第二取向层 包括基本上垂直于第一对准方向的第二对准方向。 液晶层设置在第一和第二对准层之间。

公开(公告)号：US20140063379A1

公开(公告)日：2014-03-06

申请号：US13721812

申请日：2012-12-20

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Hyun-Seung Seo ,  Hea-Young Yun ,  II-Joo Kim ,  Seon-ki Kim ,  Jin-Hwan Kim

IPC: G02B27/22

CPC classification number: G02B27/225 ,  G02B3/12 ,  G02B27/26 ,  H04N13/337

Abstract: A liquid crystal lens panel includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate includes a first base substrate, a lens common electrode disposed on the first base substrate, and a first alignment layer disposed on the lens common electrode, the first alignment layer including a first alignment direction. The second substrate includes a second base substrate opposite to the first base substrate, a plurality of lens electrodes that extend in a lens axis and is parallel with each other, and a second alignment layer disposed on the plurality of lens electrodes, the second alignment layer including a second alignment direction substantially perpendicular to the first alignment direction. The liquid crystal layer is disposed between the first and second alignment layers.

Abstract translation: 液晶透镜面板包括第一基板，第二基板和液晶层。 第一基板包括第一基底基板，设置在第一基底基板上的透镜公共电极以及设置在透镜公共电极上的第一取向层，第一取向层包括第一取向方向。 第二基板包括与第一基板相对的第二基板，在透镜轴上延伸并且彼此平行的多个透镜电极，以及设置在多个透镜电极上的第二取向层，第二取向层 包括基本上垂直于第一对准方向的第二对准方向。 液晶层设置在第一和第二对准层之间。