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    APPARATUS AND METHOD FOR HOLOGRAPHY 3-DIMENSIONAL DISPLAY
    1.
    发明申请
    APPARATUS AND METHOD FOR HOLOGRAPHY 3-DIMENSIONAL DISPLAY 有权
    装置和方法用于三维显示

    公开(公告)号：US20120086994A1

    公开(公告)日：2012-04-12

    申请号：US13267998

    申请日：2011-10-07

    申请人： Kyu-hwan CHOI ,  Hoon Song ,  Hong-seok Lee ,  Yoon-sun Choi ,  Jung-mok Bae ,  Seung-hoon Han

    发明人： Kyu-hwan CHOI ,  Hoon Song ,  Hong-seok Lee ,  Yoon-sun Choi ,  Jung-mok Bae ,  Seung-hoon Han

    IPC分类号： G03H1/08

    CPC分类号： G03H1/2294 ,  G03H2001/0224 ,  G03H2210/30 ,  G03H2222/36 ,  G03H2225/25

    摘要： An apparatus includes a recording light source configured to emit recording beams, an electrically addressable spatial light modulator (EASLM) configured to time sequentially modulate the recording beams emitted from the recording light source according to hologram information corresponding to a 3-dimensional image spatially divided into a plurality of portions, an optically addressable spatial light modulator (OASLM) configured to include a plurality of regions corresponding to the plurality of the divided portions of the 3-dimensional image and images on a region corresponding to the portions using the modulated recording beams to form a hologram, a scanning optical unit configured to reproduce the hologram formed by the recording beams serially modulated by the EASLM on a reduced scale and transmit the hologram to the regions of the OASLM corresponding to the portions, and a reproducing light source configured to produce a surface light and emit the surface light to the OASLM.

    摘要翻译： 一种装置，包括配置成发射记录光束的记录光源，可寻址的空间光调制器（EASLM），其被配置为根据对应于空间分割成三维图像的全息图信息对从记录光源发射的记录光束进行时间顺序调制 多个部分，光学可寻址空间光调制器（OASLM），其被配置为包括与所述三维图像的所述多个分割部分对应的多个区域，以及使用所述调制的记录光束对应于所述部分的区域上的图像 形成全息图，扫描光学单元被配置为以缩小的比例重现由EASLM串行调制的记录光束形成的全息图，并将全息图传输到对应于该部分的OASLM的区域，以及再现光源，被配置为产生 表面光并向OASLM发射表面光。

    MULTI-VIEW 3D IMAGE DISPLAY APPARATUS AND METHOD
    2.
    发明申请
    MULTI-VIEW 3D IMAGE DISPLAY APPARATUS AND METHOD 有权
    多视图3D图像显示装置和方法

    公开(公告)号：US20120307357A1

    公开(公告)日：2012-12-06

    申请号：US13485859

    申请日：2012-05-31

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

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

    IPC分类号： G02B27/22

    CPC分类号： G02B27/2292 ,  G02B26/005 ,  H04N13/322

    摘要： 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.

    摘要翻译： 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。

    3D IMAGE DISPLAY APPARATUS
    3.
    发明申请
    3D IMAGE DISPLAY APPARATUS 有权
    3D图像显示设备

    公开(公告)号：US20120306726A1

    公开(公告)日：2012-12-06

    申请号：US13482670

    申请日：2012-05-29

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

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

    IPC分类号： G09G3/00 ,  G06T15/00

    CPC分类号： G01N33/4836 ,  G09G3/003 ,  H04N13/0406 ,  H04N13/0418 ,  H04N13/307 ,  H04N13/32

    摘要： 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.

    摘要翻译： 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。

    SPATIAL LIGHT MODULATOR AND OPTICAL APPARATUS EMPLOYING THE SAME
    4.
    发明申请
    SPATIAL LIGHT MODULATOR AND OPTICAL APPARATUS EMPLOYING THE SAME 审中-公开
    空间光调制器和采用其的光学装置

    公开(公告)号：US20130021545A1

    公开(公告)日：2013-01-24

    申请号：US13553102

    申请日：2012-07-19

    申请人： Hoon SONG ,  Hong-seok Lee ,  Kyu-hwan Choi

    发明人： Hoon SONG ,  Hong-seok Lee ,  Kyu-hwan Choi

    IPC分类号： G02F1/1335 ,  G02B27/22 ,  G02F1/29

    CPC分类号： G02B27/22 ,  G02B5/32 ,  G02B26/06 ,  G02F1/1334 ,  G02F1/1347 ,  G02F2201/44 ,  G03H1/02 ,  G03H2001/0224 ,  G03H2225/33

    摘要： A spatial light modulator includes a first transparent substrate; a second transparent substrate; a phase modulation unit disposed between the first transparent substrate and the second transparent substrate and configured to modulate a phase of light passing through the phase modulation unit by changing an optical path length of the phase modulation unit according to a voltage applied to the phase modulation unit; and an amplitude modulation unit disposed between the first transparent substrate and the second transparent substrate and configured to modulate an amplitude of light passing through the amplitude modulation unit according to a voltage applied to the amplitude modulation unit.

    摘要翻译： 空间光调制器包括第一透明基板; 第二透明基板; 相位调制单元，设置在所述第一透明基板和所述第二透明基板之间，并且被配置为通过根据施加到所述相位调制单元的电压来改变所述相位调制单元的光路长度来调制通过所述相位调制单元的光的相位 ; 以及幅度调制单元，设置在所述第一透明基板和所述第二透明基板之间，并且被配置为根据施加到所述振幅调制单元的电压来调制通过所述振幅调制单元的光的振幅。

    Multi-view 3D image display apparatus and method
    5.
    发明授权
    Multi-view 3D image display apparatus and method 有权
    多视图3D图像显示装置及方法

    公开(公告)号：US09423626B2

    公开(公告)日：2016-08-23

    申请号：US13485859

    申请日：2012-05-31

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

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

    IPC分类号： G02B27/22 ,  G02B26/00 ,  H04N13/04

    CPC分类号： G02B27/2292 ,  G02B26/005 ,  H04N13/322

    摘要： 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.

    摘要翻译： 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。

    APPARATUS FOR DISPLAYING A MULTI-VIEW 3D IMAGE
    9.
    发明申请
    APPARATUS FOR DISPLAYING A MULTI-VIEW 3D IMAGE 有权
    用于显示多视图3D图像的装置

    公开(公告)号：US20120019908A1

    公开(公告)日：2012-01-26

    申请号：US13045703

    申请日：2011-03-11

    申请人： Kyu-hwan Choi ,  Yoon-sun Choi ,  Hong-seok Lee ,  Hoon Song

    发明人： Kyu-hwan Choi ,  Yoon-sun Choi ,  Hong-seok Lee ,  Hoon Song

    IPC分类号： G02B27/22

    CPC分类号： G02B27/2214 ,  G02B27/2242 ,  G02B27/2264 ,  H04N13/31 ,  H04N13/312 ,  H04N13/315

    摘要： An apparatus for displaying a 3-dimensional (3D) image, which is capable of providing a super multi-view, is provided. The apparatus includes: at least one image projector for projecting light including an image; an active optical element for adjusting a path of at least one light within a range of a predetermined angle; and a relay optical system for transmitting the at least one light to a pupil of a viewer. The apparatus provides a plurality of images in different views to the pupil using a time division method, by using the active optical element for adjusting the path of the at least one light.

    摘要翻译： 提供了一种用于显示能够提供超级多视图的三维（3D）图像的装置。 该装置包括：用于投射包括图像的光的至少一个图像投影仪; 用于调节在预定角度的范围内的至少一个光的路径的有源光学元件; 以及用于将至少一个光发射到观看者的瞳孔的中继光学系统。 该装置通过使用有源光学元件调整至少一个光的路径，使用时分方法向瞳孔提供不同视图的多个图像。

    3D image display apparatus
    10.
    发明授权
    3D image display apparatus 有权
    3D图像显示装置

    公开(公告)号：US08994715B2

    公开(公告)日：2015-03-31

    申请号：US13482670

    申请日：2012-05-29

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

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

    IPC分类号： G09G3/00 ,  G06T15/00 ,  G01N33/483 ,  H04N13/04

    CPC分类号： G01N33/4836 ,  G09G3/003 ,  H04N13/0406 ,  H04N13/0418 ,  H04N13/307 ,  H04N13/32

    摘要： 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.

    摘要翻译： 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。