公开(公告)号：US20140267961A1

公开(公告)日：2014-09-18

申请号：US14293501

申请日：2014-06-02

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Jun Jeong ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Hee-Seop Kim ,  Hae-Young Yun ,  Hwi Kim ,  Il-Joo Kim ,  Kyung-Bae Kim ,  Jung-Hwan Yi

IPC: G02B27/22 ,  G02F1/29

CPC classification number: G02B27/2214 ,  G02B5/1842 ,  G02B5/1876 ,  G02B27/2242 ,  G02B27/2264 ,  G02B27/26 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/13439 ,  G02F1/29 ,  G02F1/292 ,  G02F2001/294 ,  H04N13/305 ,  H04N13/356

Abstract: The present invention relates to an image display device using a diffractive lens. An image display device according to an exemplary embodiment of the present invention includes a display panel displaying an image, and a diffractive lens for the image of the display panel to be recognized as a two-dimensional (2D) image or a three-dimensional (3D) image, wherein the diffractive lens modifies a path of light by using an optical principle of a Fresnel zone plate.

Abstract translation: 本发明涉及使用衍射透镜的图像显示装置。 根据本发明的示例性实施例的图像显示装置包括显示图像的显示面板和用于显示面板的图像的衍射透镜，以被识别为二​​维（2D）图像或三维（2D） 3D）图像，其中所述衍射透镜通过使用菲涅耳带板的光学原理来修改光路。

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：US09488844B2

公开(公告)日：2016-11-08

申请号：US14307978

申请日：2014-06-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hwi Kim ,  Hee-Seop Kim ,  Hae-Young Yun ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Jung-Hwan Yi

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

CPC classification number: G02B27/2214 ,  G02F1/133526 ,  H04N13/305

Abstract: A stereoscopic image display device, including a display unit comprising a plurality of pixel units, wherein at least one of the pixel units has a short side extended in a first direction and a long side extended in a second direction different from the first direction, and an image conversion unit comprising a lenticular lens overlapped with at least two of the pixel units arranged in the first direction, wherein the lenticular lens is extended in the second direction and a first prism corresponding to the lenticular lens is arranged in the second direction.

Abstract translation: 一种立体图像显示装置，包括包括多个像素单元的显示单元，其中至少一个像素单元具有在第一方向上延伸的短边和沿与第一方向不同的第二方向延伸的长边，以及 图像转换单元，包括与沿第一方向布置的至少两个像素单元重叠的双凸透镜，其中双凸透镜在第二方向上延伸，并且与双凸透镜对应的第一棱镜沿第二方向布置。

公开(公告)号：US09229262B2

公开(公告)日：2016-01-05

申请号：US14019095

申请日：2013-09-05

Applicant: Samsung Display Co., LTD.

Inventor： Hae-Young Yun ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Sung-Woon Kim ,  Jiangang Lu ,  Hee-Seop Kim

IPC: G02B27/10 ,  G02F1/1335 ,  G02B27/22

CPC classification number: G02F1/133526 ,  G02B27/2214 ,  G02F1/133502 ,  G02F1/133528 ,  G02F2001/133562 ,  G02F2001/133567

Abstract: A display device includes; a display panel, a lens substrate facing the display panel, an air layer disposed between the display panel and the lens substrate, and a light refraction portion disposed on a surface of the lens substrate facing the display panel, wherein an average refractive index of the light refraction portion taken along a plane substantially parallel to the display panel increases in a direction substantially parallel to a path of light from the display panel to the lens substrate.

公开(公告)号：US09691350B2

公开(公告)日：2017-06-27

申请号：US13834194

申请日：2013-03-15

Applicant: Samsung Display Co., LTD.

Inventor： Seung-Hoon Lee ,  Hae-Young Yun ,  Tae-Hyeong Park ,  Kyung-Ho Jung ,  Jin-Hwan Kim

IPC: H04N13/04 ,  G09G5/10 ,  F21V9/08 ,  G02B27/22

CPC classification number: G09G5/10 ,  F21V9/08 ,  G02B27/2214 ,  H04N13/305 ,  H04N13/317 ,  H04N13/324 ,  H04N13/351

Abstract: A display apparatus includes: a pixel part including a plurality of pixels arranged substantially in a matrix form, where the matrix form includes a unit matrix having X columns in a horizontal direction and Y rows in a vertical direction, where X and Y are natural numbers; and a plurality of light controlling parts inclined with respect to the vertical direction of the pixels on the pixel part at an inclined angle of θ, where the inclined angle of θ satisfies the following equation: θ=tan−1((M×X)/(N×Y)), where M and N are different natural numbers.

公开(公告)号：US09223141B2

公开(公告)日：2015-12-29

申请号：US13771238

申请日：2013-02-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Goro Hamagishi ,  Se-Joon Oh ,  Seung-Hoon Lee ,  Seung-Jun Yu ,  Sang-Min Jeon ,  Kyung-Ho Jung

IPC: G02B27/22 ,  G02B27/14 ,  H04N13/04

CPC classification number: G02B27/14 ,  G02B27/22 ,  G02B27/2214 ,  H04N13/305 ,  H04N13/317

Abstract: A display panel includes a transmit-control portion and a light blocking portion. The pixel-transmit portion may include a pair of first sides and a pair of second sides and transmitting light, the pair of the first sides being inclined with respect to a horizontal-axis direction and substantially parallel with each other, the pair of the second sides being inclined with respect to a vertical-axis direction and substantially parallel with each other. The blocking portion may surround the pixel-transmit portion and block the light.

Abstract translation: 显示面板包括发射控制部分和遮光部分。 像素透射部分可以包括一对第一边和一对第二边和透光，所述一对第一边相对于水平轴方向倾斜并且基本上彼此平行，所述一对第二边 侧面相对于垂直轴方向倾斜并且基本上彼此平行。 阻挡部分可围绕像素传输部分并阻挡光。

公开(公告)号：US09063360B2

公开(公告)日：2015-06-23

申请号：US13690549

申请日：2012-11-30

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

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：US09354451B2

公开(公告)日：2016-05-31

申请号：US14728711

申请日：2015-06-02

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Jun Jeong ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Hee-Seop Kim ,  Hae-Young Yun ,  Hwi Kim ,  Il-Joo Kim ,  Kyung-Bae Kim ,  Jung-Hwan Yi

IPC: G02F1/13 ,  G02F1/1335 ,  G02B27/22 ,  G02B5/18 ,  G02B27/26 ,  G02F1/1343 ,  H04N13/04 ,  G02F1/29

CPC classification number: G02B27/2214 ,  G02B5/1842 ,  G02B5/1876 ,  G02B27/2242 ,  G02B27/2264 ,  G02B27/26 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/13439 ,  G02F1/29 ,  G02F1/292 ,  G02F2001/294 ,  H04N13/305 ,  H04N13/356

Abstract: The present invention relates to an image display device using a diffractive lens. An image display device according to an exemplary embodiment of the present invention includes a display panel displaying an image, and a diffractive lens for the image of the display panel to be recognized as a two-dimensional (2D) image or a three-dimensional (3D) image, wherein the diffractive lens modifies a path of light by using an optical principle of a Fresnel zone plate.

公开(公告)号：US20150256821A1

公开(公告)日：2015-09-10

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 ,  G09G3/36 ,  G02F1/1347 ,  G02F1/29 ,  G02B27/22 ,  G02F1/1335

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：US20140300961A1

公开(公告)日：2014-10-09

申请号：US14307978

申请日：2014-06-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hwi Kim ,  Hee-Seop Kim ,  Hae-Young Yun ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Jung-Hwan Yi

IPC: G02B27/22

CPC classification number: G02B27/2214 ,  G02F1/133526 ,  H04N13/305

Abstract: A stereoscopic image display device, including a display unit comprising a plurality of pixel units, wherein at least one of the pixel units has a short side extended in a first direction and a long side extended in a second direction different from the first direction, and an image conversion unit comprising a lenticular lens overlapped with at least two of the pixel units arranged in the first direction, wherein the lenticular lens is extended in the second direction and a first prism corresponding to the lenticular lens is arranged in the second direction.

Abstract translation: 一种立体图像显示装置，包括包括多个像素单元的显示单元，其中至少一个像素单元具有在第一方向上延伸的短边和沿与第一方向不同的第二方向延伸的长边，以及 图像转换单元，包括与沿第一方向布置的至少两个像素单元重叠的双凸透镜，其中双凸透镜在第二方向上延伸，并且与双凸透镜对应的第一棱镜沿第二方向布置。