公开(公告)号：US09874982B2

公开(公告)日：2018-01-23

申请号：US14502512

申请日：2014-09-30

Applicant: Samsung Display Co., Ltd.

Inventor： Joo-Han Bae ,  Sung-Ku Kang ,  Jin-Hwan Kim ,  Hee-Woong Park ,  Byeong-Kyu Jeon

IPC: H03K17/96 ,  G06F3/041 ,  G06F3/044 ,  H05K1/02 ,  H05K1/03 ,  H05K1/09

CPC classification number: G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  H03K2217/96015 ,  H05K1/0289 ,  H05K1/0306 ,  H05K1/0313 ,  H05K1/09 ,  H05K2201/0108

Abstract: An exemplary embodiment of the present invention discloses a method of manufacturing a touch panel, the method including, forming a plurality of sensing cells in a first region of a substrate, forming an insulating interlayer on the plurality of sensing cells, removing at least a portion of the insulating interlayer to form contact holes exposing the plurality of sensing cells, and forming a connection pattern and a transparent conductive pattern on the insulating interlayer simultaneously, wherein the connection pattern is electrically connected to adjacent sensing cells, and the transparent conductive pattern is disposed in a second region of the substrate outside of the first region.

公开(公告)号：US09578317B2

公开(公告)日：2017-02-21

申请号：US14717712

申请日：2015-05-20

Applicant: Samsung Display Co., Ltd.

Inventor： Kyung-Ho Jung ,  Ji-Woong Jeong ,  Hae-Young Yun ,  Seung-Jun Jeong ,  Joo-Young Kim ,  Cheol-Woo Park ,  Il-Yong Yoon ,  Seung-Hoon Lee ,  Jin-Hwan Kim ,  Il-Joo Kim ,  Jung-Hwan Yi

IPC: H04N13/04 ,  G02F1/133 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1347 ,  G02F1/29 ,  G02B27/22 ,  G09G3/36

CPC classification number: H04N13/359 ,  G02B27/22 ,  G02B27/2214 ,  G02F1/13306 ,  G02F1/133526 ,  G02F1/1343 ,  G02F1/134309 ,  G02F1/13471 ,  G02F1/29 ,  G09G3/3614 ,  G09G3/3696 ,  G09G2310/0237 ,  H04N13/305 ,  H04N13/351 ,  H04N13/356 ,  H04N2213/001

Abstract: A two-dimensional/three-dimensional switchable display apparatus includes: a display panel; a first substrate disposed on the display panel; a first electrode layer disposed on the first substrate and including a plurality of first electrodes; a second substrate disposed on the first substrate; a second electrode layer disposed on the second substrate and including a plurality of second electrodes; and a liquid crystal layer disposed between the first and second substrates. A plurality of lens units are formed in association with a first position of the liquid crystal layer when a lens forming voltage profile is applied to the first electrodes and a common voltage is applied to the second electrodes. When the common voltage is applied to the first electrodes and the lens forming voltage is applied to the second electrodes, the plurality of lens units are formed in association with a second position spaced apart from the first position.

Abstract translation: 二维/三维可切换显示装置包括：显示面板; 设置在所述显示面板上的第一基板; 第一电极层，设置在第一基板上并且包括多个第一电极; 设置在所述第一基板上的第二基板; 第二电极层，设置在所述第二基板上并且包括多个第二电极; 以及设置在第一和第二基板之间的液晶层。 当将透镜形成电压分布施加到第一电极并且向第二电极施加公共电压时，与液晶层的第一位置相关联地形成多个透镜单元。 当将公共电压施加到第一电极并且将透镜形成电压施加到第二电极时，多个透镜单元与与第一位置间隔开的第二位置相关联地形成。

公开(公告)号：US09488879B2

公开(公告)日：2016-11-08

申请号：US14821927

申请日：2015-08-10

Applicant: Samsung Display Co., Ltd.

Inventor： Kyung-Bae Kim ,  Hae-Young Yun ,  KyungHo Jung ,  Seung Jun Jeong ,  Jin-Hwan Kim

IPC: G02F1/1335 ,  G02F1/1343 ,  H01L51/52 ,  G02F1/29 ,  G02B27/22

CPC classification number: G02F1/134309 ,  G02B27/2214 ,  G02B27/225 ,  G02F1/29 ,  H01L51/5275

Abstract: A liquid crystal lens panel includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base substrate and a plurality of first electrodes disposed on the first base substrate. The second substrate includes a second base substrate disposed to face the first base substrate, the second substrate further including a plurality of second electrodes disposed on the second base substrate. Each of the first base substrate and the second base substrate are rectilinearly shaped to comprise corresponding first sides and second sides, the plurality of first electrodes and the plurality of second electrodes are inclined with respect to the corresponding first sides or second sides, and the plurality of first electrodes comprise a first inclination angle different from a second inclination angle associated with the plurality of second electrodes.

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：US09164286B2

公开(公告)日：2015-10-20

申请号：US13838040

申请日：2013-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Ryota Odake ,  Seung-Jun Yu ,  Sang-Min Jeon ,  Jung-Hyun Cho ,  Jin-Hwan Kim ,  Jae-Woo Jung

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

CPC classification number: G02B27/2214 ,  H04N13/305 ,  H04N13/32 ,  H04N13/373 ,  H04N13/376

Abstract: A display panel displays a first image during a first subframe and a second image during a second subframe. A display panel driver provides the first and second images to the display panel. A light source part provides light to the display panel. A light converting element is disposed between the display panel and the light source part and includes a barrier part and a lens part disposed on the barrier part. The barrier part has a plurality of independently controllable barrier groups. A position detecting part determines a position of a viewer. A barrier driver controls the barrier part to selectively transmit light from the light source part based on the viewer's position. A single barrier group includes a plurality of barriers, and a single barrier includes a plurality of sub-barriers.

Abstract translation: 显示面板在第一子帧期间显示第一图像，在第二子帧期间显示第二图像。 显示面板驱动程序将第一和第二图像提供给显示面板。 光源部分向显示面板提供光。 光转换元件设置在显示面板和光源部之间，并且包括阻挡部分和设置在阻挡部分上的透镜部分。 阻挡部分具有多个可独立控制的屏障组。 位置检测部确定观察者的位置。 屏障驱动器基于观众的位置控制屏障部分以选择性地传输来自光源部分的光。 单个屏障组包括多个屏障，单个屏障包括多个子屏障。