中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

10 records (took 0.043 seconds)

    Changeable liquid lens array and method of manufacturing the same
    5.
    发明授权
    Changeable liquid lens array and method of manufacturing the same 有权
    可变液体透镜阵列及其制造方法

    公开(公告)号：US08792173B2

    公开(公告)日：2014-07-29

    申请号：US14022487

    申请日：2013-09-10

    Applicant: Samsung Electronics Co., Ltd.

    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 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形状的形状发生变化。

    Display including electrowetting prism array
    6.
    发明授权
    Display including electrowetting prism array 有权

    公开(公告)号：US10036884B2

    公开(公告)日：2018-07-31

    申请号：US14031217

    申请日：2013-09-19

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yun-hee Kim ,  Hoon Song ,  Jung-mok Bae ,  Kyu-hwan Choi ,  Yoon-sun Choi ,  Yong-joo Kwon

    IPC: G02F1/00 ,  G02B26/00 ,  G02B27/22

    CPC classification number: G02B26/005 ,  G02B27/2242

    Abstract: A display including an electrowetting prism array is provided. The display includes: a light source, a 2-dimensional (2D) display for providing an image using light from the light source, a prism array in which a refractive power of one or more prisms of the prism array is adjustable in real time, and an optical element which increases a refraction of light transmitted therethrough. In the display, the optical element may be disposed in front of or behind the prism array. The optical element may be a convex lens, a Fresnel lens, a holographic optical element (HOE), a diffraction optical element (DOE), or a second electrowetting prism array. The convex lens may be a variable focus lens.

    3-dimensional holographic image displaying apparatus
    7.
    发明授权
    3-dimensional holographic image displaying apparatus 有权
    三维全息图像显示装置

    公开(公告)号：US09146534B2

    公开(公告)日：2015-09-29

    申请号：US13632503

    申请日：2012-10-01

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyu-hwan Choi ,  Dong-kyung Nam ,  Seung-hoon Han ,  Jung-mok Bae ,  Hoon Song

    IPC: G03H1/26 ,  G03H1/00 ,  G03H1/02 ,  G03H1/22 ,  G03H1/24 ,  F21V8/00

    CPC classification number: G03H1/0244 ,  G02B6/0038 ,  G03H1/2286 ,  G03H1/24 ,  G03H2001/2226 ,  G03H2001/2263 ,  G03H2210/30 ,  G03H2223/16 ,  G03H2250/42

    Abstract: A 3-dimensional (3D) holographic image displaying apparatus is provided. The apparatus includes a hologram reproducer configured to generate surface plasmons in response to incident light and reproduce a 3D image by diffracting the generated surface plasmons by a hologram, and a surface light source unit including a light source and a light guide plate, the light guide plate being configured to allow incident light from the light source to enter into the light guide plate, internally reflect the allowed light, and output the internally reflected light through a light-output surface, the surface light source unit being configured to implement colors by adjusting an angle of the light incident to the hologram reproducer so that the outputted light through the light-output surface is incident to the hologram reproducer at a surface plasmon-forming angle for each wavelength to generate the surface plasmons corresponding to a plurality of color beams.

    Abstract translation: 提供三维（3D）全息图像显示装置。 该装置包括：全息图再现器，被配置为响应于入射光产生表面等离子体激元，并通过用全息图衍射生成的表面等离子体激元和包括光源和导光板的表面光源单元来再现3D图像， 板被配置为允许来自光源的入射光进入导光板，内部反射允许的光，并且通过光输出表面输出内部反射光，该表面光源单元被配置为通过调节来实现颜色 入射到全息图再现器的光的角度，使得通过光输出表面的输出光以各波长以表面等离子体激发角入射到全息图再现器，以产生对应于多个彩色光束的表面等离子体。

    Micro-fluidic variable optical device array and method of manufacturing the same
    8.
    发明授权
    Micro-fluidic variable optical device array and method of manufacturing the same 有权
    微流变可变光学元件阵列及其制造方法

    公开(公告)号：US08982445B2

    公开(公告)日：2015-03-17

    申请号：US13889827

    申请日：2013-05-08

    Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

    Inventor： Eok-su Kim ,  Yong-joo Kwon ,  Jung-mok Bae ,  Yoon-sun Choi ,  Jung-hoon Lee ,  Seung-yul Choi

    IPC: G02B26/00 ,  G02B3/14

    CPC classification number: G02B26/005 ,  G02B3/14

    Abstract: A variable optical device array includes: a transparent substrate; an addressing layer including an electrode wire arranged on the transparent substrate; a barrier wall portion disposed on the addressing layer to define cell regions and including conductive barrier walls that are electrically connected to the electrode wire, wherein pairs of the conductive barrier walls are arranged to form double walls; an insulation material filling a region between each pair of conductive barrier walls; a conductive first fluid and a nonconductive second fluid disposed in each of the cell regions, wherein the first and second fluids are not mixed; an insulation coating layer disposed on a top surface of each of the conductive barrier walls and on side surfaces of each of the cell regions; a transparent electrode layer covering the cell regions; and a voltage applying unit to apply a voltage between the transparent electrode layer and the addressing layer.

    Abstract translation: 可变光学器件阵列包括：透明衬底; 寻址层，其包括布置在所述透明基板上的电极线; 设置在所述寻址层上以限定单元区域并且包括电连接到所述电极线的导电阻挡壁的阻挡壁部分，其中所述导电阻挡壁布置成形成双壁; 填充每对导电阻挡壁之间的区域的绝缘材料; 布置在每个单元区域中的导电第一流体和非导电的第二流体，其中第一和第二流体不混合; 绝缘涂层，设置在每个导电阻挡壁的顶表面和每个单元区域的侧表面上; 覆盖单元区域的透明电极层; 以及电压施加单元，用于在透明电极层和寻址层之间施加电压。

    2D/3D switchable image display device
    9.
    发明授权
    2D/3D switchable image display device 有权
    2D / 3D可切换图像显示装置

    公开(公告)号：US09207459B2

    公开(公告)日：2015-12-08

    申请号：US14505194

    申请日：2014-10-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jung-mok Bae ,  Yun-woo Nam ,  Yong-Kweun Mun ,  Hoon Song

    IPC: G02F1/1335 ,  G02B27/22 ,  G02B26/08 ,  G02B5/04 ,  G02B26/00 ,  G02B27/00 ,  G02F1/29

    CPC classification number: G02B27/2214 ,  G02B5/045 ,  G02B26/005 ,  G02B26/08 ,  G02B27/0093 ,  G02B27/22 ,  G02F1/29

    Abstract: A two-dimensional (2D)/three-dimensional (3D) switchable image display device is provided. The 2D/3D switchable image display device forms gradation of an image in a light modulation panel, provides color to light beams that penetrate a plurality of electro-wetting prisms arranged in correspondence to the plurality of pixels of the image, and adjusts the direction of the light beam such that the light beams of the pixels of the image are directed towards at least two different view zones in a 3D mode and such that the light beams maintain their paths in a 2D mode.

    Abstract translation: 提供二维（2D）/三维（3D）可切换图像显示装置。 2D / 3D可切换图像显示装置在光调制面板中形成图像的灰度，向穿过对应于图像的多个像素布置的多个电润湿棱镜的光束提供颜色，并且调整方向 所述光束使得所述图像的像素的光束以3D模式指向至少两个不同的视区，并且使得所述光束将其路径保持为2D模式。

    Electrowetting prism device and multi-view 3D image display apparatus including the same
    10.
    发明授权
    Electrowetting prism device and multi-view 3D image display apparatus including the same 有权
    电动棱镜装置和包括其的多视图3D图像显示装置

    公开(公告)号：US09042028B2

    公开(公告)日：2015-05-26

    申请号：US13895427

    申请日：2013-05-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyu-hwan Choi ,  Jung-mok Bae ,  Yong-joo Kwon ,  Yun-hee Kim ,  Yoon-sun Choi

    IPC: G02B1/06 ,  G02B3/12 ,  G02B26/00 ,  G02B27/22

    CPC classification number: G02B26/005 ,  G02B27/2242 ,  G02B27/225

    Abstract: Provided are an electrowetting prism device which has increased an aperture ratio by simplifying an electrode and wiring structure, and a 3D image display apparatus capable of providing a super multi-view 3D image using the electrowetting prism device. The electrowetting prism device includes lower and upper transparent substrates disposed against each other, a vertical wall mounted on the lower transparent substrate so as to form a diamond-shaped space, a first electrode arranged along two adjacent sidewalls of the vertical wall, a second electrode arranged along the other remaining two adjacent sidewalls of the vertical wall to be disposed against the first electrode, and a non-polarized liquid and a polarized liquid arranged within a space surrounded by the vertical wall.

    Abstract translation: 提供一种电润滑棱镜装置，其通过简化电极和布线结构而增加了孔径比，以及能够使用电润湿棱镜装置提供超级多视图3D图像的3D图像显示装置。 电润湿棱镜装置包括彼此相对设置的下部和上部透明基板，安装在下部透明基板上以形成菱形空间的垂直壁，沿垂直壁的两个相邻侧壁布置的第一电极，第二电极 沿着垂直壁的另外两个相邻的侧壁布置以抵靠第一电极设置，以及非极化液体和偏振液体，其布置在由垂直壁围绕的空间内。

Patent Agency Ranking