公开(公告)号：US08576490B2

公开(公告)日：2013-11-05

申请号：US13278625

申请日：2011-10-21

Applicant: Jung-mok Bae ,  Hong-seok Lee ,  Hoon Song ,  Yong-joo Kwon ,  Jung-hoon Lee ,  Seung-yul Choi

Inventor： Jung-mok Bae ,  Hong-seok Lee ,  Hoon Song ,  Yong-joo Kwon ,  Jung-hoon Lee ,  Seung-yul Choi

IPC: G02B27/10 ,  G02B3/12 ,  G02F1/01 ,  G02B26/02

CPC classification number: G02B26/005 ,  G02B3/0056 ,  G02B3/14

Abstract: A changeable liquid lens array and a method of manufacturing the same. The changeable liquid lens array includes a substrate, a plurality of partition walls arrayed on the substrate and having a fluid travel path, cells defined by the plurality of partition walls, a first fluid comprised in the cells, a second fluid arranged on the first fluid, a first electrode arranged on at least one side surface of each of the partition walls, and a second electrode disposed to be separate from the partition walls. A shape of an interface between the first fluid and the second fluid changes based on a voltage that is applied to the first electrode and the second electrode.

Abstract translation: 一种可变液晶透镜阵列及其制造方法。 可变液体透镜阵列包括基板，排列在基板上并具有流体行进路径的多个分隔壁，由多个分隔壁限定的单元，包含在单元中的第一流体，布置在第一流体上的第二流体 ，布置在每个分隔壁的至少一个侧表面上的第一电极和设置成与分隔壁分离的第二电极。 基于施加到第一电极和第二电极的电压，第一流体和第二流体之间的界面的形状发生变化。

公开(公告)号：US20130050802A1

公开(公告)日：2013-02-28

申请号：US13597986

申请日：2012-08-29

Applicant: Ki-deok BAE ,  Jun-sik HWANG ,  Chang-youl MOON ,  Yoon-sun CHOI ,  Jung-mok BAE ,  Chang-seung LEE ,  Eok-su KIM

Inventor： Ki-deok BAE ,  Jun-sik HWANG ,  Chang-youl MOON ,  Yoon-sun CHOI ,  Jung-mok BAE ,  Chang-seung LEE ,  Eok-su KIM

IPC: G02B26/08 ,  G03F7/20

CPC classification number: G02B26/005

Abstract: In one embodiment, the electrowetting device includes a first medium; a second medium that is not mixed with the first medium and has a refractive index different from a refractive index of the first medium; an upper electrode that adjusts an angle of a boundary surface between the first medium and the second medium; and a barrier wall that has a side surface surrounding the first and second mediums, allows the upper electrode to be disposed on a portion of the side surface, and has irregular widths.

Abstract translation: 在一个实施例中，电润湿装置包括第一介质; 第二介质，其不与第一介质混合并且具有与第一介质的折射率不同的折射率; 上部电极，其调整所述第一介质和所述第二介质之间的边界面的角度; 并且具有围绕第一和第二介质的侧表面的阻挡壁允许上电极设置在侧表面的一部分上，并且具有不规则的宽度。

公开(公告)号：US20120307357A1

公开(公告)日：2012-12-06

申请号：US13485859

申请日：2012-05-31

Applicant: Kyu-hwan Choi ,  Hong-seok Lee ,  Hoon Song ,  Yoon-sun Choi ,  Jung-mok Bae ,  Eok-su Kim

Inventor： Kyu-hwan Choi ,  Hong-seok Lee ,  Hoon Song ,  Yoon-sun Choi ,  Jung-mok Bae ,  Eok-su Kim

IPC: G02B27/22

CPC classification number: G02B27/2292 ,  G02B26/005 ,  H04N13/322

Abstract: A three-dimensional (3D) image display apparatus and method are provided. The 3D image display apparatus includes an image generating unit configured to generate an image, an active optical device configured to change a propagation path of light containing the generated image, and provide the generated image to multiple viewpoints that are located along a first direction parallel to the image generating unit, and a varifocal lens configured to vary a focal position of the generated image along a second direction away from the image generating unit.

Abstract translation: 提供三维（3D）图像显示装置和方法。 3D图像显示装置包括被配置为生成图像的图像生成单元，被配置为改变包含所生成的图像的光的传播路径的有源光学装置，并且将生成的图像提供给沿着与 所述图像生成单元和变焦透镜被配置为沿着远离所述图像生成单元的第二方向改变所生成的图像的焦点位置。

公开(公告)号：US20120306726A1

公开(公告)日：2012-12-06

申请号：US13482670

申请日：2012-05-29

Applicant: Hoon Song ,  Yoon-sun Choi ,  Hong-seok Lee ,  Jung-mok Bae ,  Kyu-hwan Choi

Inventor： Hoon Song ,  Yoon-sun Choi ,  Hong-seok Lee ,  Jung-mok Bae ,  Kyu-hwan Choi

IPC: G09G3/00 ,  G06T15/00

CPC classification number: G01N33/4836 ,  G09G3/003 ,  H04N13/0406 ,  H04N13/0418 ,  H04N13/307 ,  H04N13/32

Abstract: A 3D image display apparatus is provided. The 3D image display apparatus includes a light emission unit including one or more cells, the cells being configured to respectively adjust a direction in which light is emitted, an active prism array on the light emission unit, the active prism array including one or more prism units corresponding to the cells, the active prism array being configured to adjust an inclination of a refracting surface of each of the prism units according to an electric signal to change an optical path, and a display panel configured to modulate light that passes through the active prism array according to an image signal to form an image.

Abstract translation: 提供了3D图像显示装置。 3D图像显示装置包括：发光单元，其包括一个或多个单元，所述单元被配置为分别调节发光单元的方向，发光单元上的有源棱镜阵列，所述有源棱镜阵列包括一个或多个棱镜 对应于单元的单元，所述有源棱镜阵列被配置为根据电信号调整每个棱镜单元的折射表面的倾斜度以改变光路;以及显示面板，被配置为调制通过所述激活的光 棱镜阵列根据图像信号形成图像。

公开(公告)号：US20120249537A1

公开(公告)日：2012-10-04

申请号：US13418380

申请日：2012-03-13

Applicant: Jung-mok Bae ,  Yoon-sun Choi ,  Mi-jeong Song ,  Hoon Song

Inventor： Jung-mok Bae ,  Yoon-sun Choi ,  Mi-jeong Song ,  Hoon Song

IPC: G06T15/00

CPC classification number: G02B27/2214 ,  H04N13/305 ,  H04N13/31 ,  H04N13/356 ,  H04N13/398

Abstract: A method and apparatus for displaying three dimensional (3D) images are provided. The display apparatus includes a backlight unit which emits light, an image panel which includes plurality of pixels for modulating the light from the backlight unit to form a gray scaled image, an electrowetting lens unit which includes first electrowetting lenses arranged to correspond to the plurality of pixels in the image panel and second electrowetting lenses arranged opposite to the first electrowetting lenses, wherein at least two of the first electrowetting lenses and at least one of the second electrowetting lenses may be arranged opposite each other; and a controller which controls the electrowetting lens unit to separate beams exiting from the image panel into at least two viewing zones in a 3D image display mode.

Abstract translation: 提供了一种用于显示三维（3D）图像的方法和装置。 显示装置包括发光的背光单元，包括用于调制来自背光单元的光以形成灰度图像的多个像素的图像面板;电润湿透镜单元，其包括布置成对应于多个 图像面板中的像素和与第一电润湿透镜相对布置的第二电润湿透镜，其中第一电润湿透镜中的至少两个和第二电润湿透镜中的至少一个可以彼此相对布置; 以及控制器，其控制电润湿透镜单元，以3D图像显示模式将从图像面板离开的光束分离成至少两个观察区域。

公开(公告)号：US08253941B2

公开(公告)日：2012-08-28

申请号：US11513918

申请日：2006-08-31

Applicant: Jae-Hyuk Chang ,  Nam-Seok Roh ,  Jung-Mok Bae

Inventor： Jae-Hyuk Chang ,  Nam-Seok Roh ,  Jung-Mok Bae

IPC: G01B11/00 ,  G09G3/10 ,  G02F1/13 ,  H01J9/00

CPC classification number: H01L27/1288 ,  B29C59/026 ,  B82Y10/00 ,  B82Y40/00 ,  G02F1/133555 ,  G02F1/136227 ,  G02F2202/023 ,  G03F7/0002 ,  G03F7/70791 ,  G03F9/7042 ,  G03F9/7076 ,  G03F9/7088 ,  H01L27/1214

Abstract: An apparatus for manufacturing a display panel includes an arriving part in which an unfinished display panel is disposed. The apparatus has at least one light transmitting part, a mold which is positioned on the arriving part and which includes at least one alignment key and a pattern forming part, a mold driver which drives the mold, and an alignment sensor which is positioned under the arriving part and which determines whether the display panel and the mold are erroneously aligned through the light transmitting part. Therefore, it is possible to efficiently and accurately pattern a specific material onto the display panel through an imprint lithography process using a pressing mold.

Abstract translation: 一种显示面板的制造装置，其特征在于，具有未设置的显示面板的到达部。 该装置具有至少一个透光部分，模具位于到达部分上并且包括至少一个对准键和图案形成部分，驱动模具的模具驱动器和位于下方的对准传感器 到达部分，并且其确定显示面板和模具是否通过透光部分错误对准。 因此，通过使用压制模具的压印光刻工艺，可以将特定材料有效地和精确地图案化到显示面板上。

公开(公告)号：US20120139908A1

公开(公告)日：2012-06-07

申请号：US13296596

申请日：2011-11-15

Applicant: Kyu-hwan CHOI ,  Hong-seok LEE ,  Hoon SONG ,  Yoon-sun CHOI ,  Jung-mok BAE

Inventor： Kyu-hwan CHOI ,  Hong-seok LEE ,  Hoon SONG ,  Yoon-sun CHOI ,  Jung-mok BAE

IPC: G06T15/00

CPC classification number: H04N13/351 ,  G02B26/005 ,  G03H1/2205 ,  G03H2001/0094 ,  G03H2001/2271 ,  G03H2210/30 ,  H04N13/302 ,  H04N13/305 ,  H04N13/312 ,  H04N13/322 ,  H04N13/354

Abstract: A multi-view point 3D display apparatus using an active optical device is provided. The active optical device may change a path of light without a substantial drop of image resolution.

Abstract translation: 提供了使用有源光学装置的多视点3D显示装置。 有源光学器件可以改变光路，而不会显着降低图像分辨率。

公开(公告)号：US08040474B2

公开(公告)日：2011-10-18

申请号：US11704015

申请日：2007-02-07

Applicant: Nam-seok Roh ,  Mun-pyo Hong ,  Jae-hyuk Chang ,  Jung-mok Bae

Inventor： Nam-seok Roh ,  Mun-pyo Hong ,  Jae-hyuk Chang ,  Jung-mok Bae

IPC: G02F1/1335 ,  H01L21/00

CPC classification number: G02F1/133504 ,  G02F1/133555 ,  G02F2001/133565 ,  G02F2201/123

Abstract: A mold for a display device, comprising a supporting frame; at least one pattern forming part provided on a surface of the supporting frame; and a protrusion projecting from the supporting frame and disposed along the circumference of the pattern forming part, an inside wall of the protrusion toward the pattern forming part standing upright from the surface of the supporting frame.

Abstract translation: 一种用于显示装置的模具，包括支撑框架; 设置在所述支撑框架的表面上的至少一个图案形成部; 以及从所述支撑框架突出并沿着所述图案形成部的圆周设置的突起，所述突起的内壁朝向从所述支撑框架的表面竖立的图案形成部。

公开(公告)号：US20110242150A1

公开(公告)日：2011-10-06

申请号：US13075913

申请日：2011-03-30

Applicant: Hoon SONG ,  Yoon-sun CHOI ,  Hong-seok LEE ,  Jung-mok BAE

Inventor： Hoon SONG ,  Yoon-sun CHOI ,  Hong-seok LEE ,  Jung-mok BAE

IPC: G09G5/10 ,  G02F1/13357 ,  F21V7/22 ,  G02B27/22

CPC classification number: G02B27/2214 ,  H04N13/32 ,  H04N13/366

Abstract: A backlight unit of a three-dimensional (3D) display has a plurality of cells and a 3D image is formed by adjusting directions of light emitted from the cells. The backlight unit includes an emission unit that adjusts an emission direction of light from a cell with respect to other cells. The backlight unit divides view areas to provide left-eye and right-eye images, thereby generating a 3D image.

Abstract translation: 三维（3D）显示器的背光单元具有多个单元，并且通过调节从单元发射的光的方向形成3D图像。 背光单元包括发射单元，其相对于其他单元调节来自单元的光的发射方向。 背光单元分割视野以提供左眼图像和右眼图像，从而生成3D图像。

公开(公告)号：US08007988B2

公开(公告)日：2011-08-30

申请号：US12034983

申请日：2008-02-21

Applicant: Jung-Mok Bae

Inventor： Jung-Mok Bae

IPC: G02F1/1335

CPC classification number: G02B3/0012 ,  B23K26/066 ,  B23K26/40 ,  B23K2103/172 ,  B23K2103/30 ,  B23K2103/50 ,  Y10S430/146

Abstract: A method for manufacturing a lens forming master includes coating an organic insulation material on a substrate to form an organic insulation layer, removing a portion of the organic insulation layer with a laser which is irradiated through a first mask to form a lens shape on a surface of the organic insulation layer, and removing portions of the organic insulation layer with a laser irradiated through a second mask to form a contact hole and a bank area in the organic insulation layer.

Abstract translation: 用于制造透镜成形主体的方法包括在基板上涂覆有机绝缘材料以形成有机绝缘层，用激光照射部分有机绝缘层，通过第一掩模照射以在表面上形成透镜形状 的有机绝缘层，并且通过用第二掩模照射的激光去除有机绝缘层的部分，以在有机绝缘层中形成接触孔和堤岸区域。