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    Stereoscopic image display device
    2.
    发明授权
    Stereoscopic image display device 有权

    公开(公告)号：US09766469B2

    公开(公告)日：2017-09-19

    申请号：US14532661

    申请日：2014-11-04

    Applicant: Samsung Display Co., Ltd.

    Inventor： Goro Hamagishi ,  Se Huhn Hur ,  Kyung Ho Jung

    IPC: G02B27/22 ,  H04N13/04 ,  G02B27/00

    CPC classification number: G02B27/2214 ,  G02B27/0093 ,  H04N13/31 ,  H04N13/317 ,  H04N13/366 ,  H04N13/371 ,  H04N13/373 ,  H04N13/376

    Abstract: A stereoscopic image display device includes: a display panel including a plurality of pixels arranged in a matrix format; and a viewpoint division unit dividing light of a left-eye image and light of a right-eye image displayed by the plurality of dots and transferring the divided light to a plurality of viewpoints corresponding to each dot, wherein the viewpoint division unit includes a plurality of openings and a light blocking unit, and when a horizontal directional width of each of the plurality of openings corresponds to an m number of dots (m is a natural number), a number dots of n adjacent in the horizontal direction displaying the left-eye image and the right-eye image is equal to n=2m+1 or n=2(m+1).

    Three-dimensional image display device
    4.
    发明授权
    Three-dimensional image display device 有权
    三维图像显示装置

    公开(公告)号：US09581825B2

    公开(公告)日：2017-02-28

    申请号：US14635688

    申请日：2015-03-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Goro Hamagishi ,  SeHuhn Hur ,  Kyungho Jung

    IPC: G02B27/22 ,  H04N13/04

    CPC classification number: G02B27/2214 ,  H04N13/305 ,  H04N13/317 ,  H04N13/324

    Abstract: A three-dimensional image display device includes a display panel including M×N pixels arranged in M rows by N columns, displaying kn viewpoint images, and configured to display a color image using L primary colors. The display panel also includes a viewpoint forming unit including L viewpoint forming devices arranged in a row direction and configured to separate the kn viewpoint images at different angles to project the kn viewpoint images on corresponding viewing zones.

    Abstract translation: 三维图像显示装置包括显示面板，包括以M行×N列排列的M×N个像素，显示kn视点图像，并且被配置为使用L个原色显示彩色图像。 显示面板还包括一个视点形成单元，其包括沿行方向布置的L个视点形成装置，并且被配置为以不同的角度分离kn视点图像以将kn视点图像投射在相应的视区上。

    Display apparatus and method for enabling perception of three-dimensional images
    6.
    发明授权
    Display apparatus and method for enabling perception of three-dimensional images 有权

    公开(公告)号：US09734793B2

    公开(公告)日：2017-08-15

    申请号：US13740700

    申请日：2013-01-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Goro Hamagishi ,  Seung-Jun Yu ,  Sang-Min Jeon

    IPC: G09G5/10 ,  G09G3/00

    CPC classification number: G09G5/10 ,  G09G3/003 ,  G09G2300/0439 ,  G09G2320/0209 ,  G09G2320/0276 ,  G09G2354/00

    Abstract: A display apparatus may enable a viewer to perceive an image. The viewer has a right eye and a left eye, the right eye having a right pupil, the left eye having a left pupil. The display apparatus includes a display panel including a plurality of subpixels. The display apparatus further includes a position detecting part configured to detect a user location related to the viewer. The display apparatus further includes a light controlling element configured for transmitting light provided from one or more of the subpixels toward one or more of the right eye and the left eye. The display apparatus further includes a display panel driver configured to change subpixel-eye association for at least one of the subpixels in response to a change of the user location detected by the position detecting part.

    Method of displaying 3D image and display apparatus for performing the method
    7.
    发明授权
    Method of displaying 3D image and display apparatus for performing the method 有权
    显示3D图像的方法和用于执行该方法的显示装置

    公开(公告)号：US09508182B2

    公开(公告)日：2016-11-29

    申请号：US13693818

    申请日：2012-12-04

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Goro Hamagishi

    IPC: G06T15/00 ,  H04N13/00 ,  H04N13/04

    CPC classification number: G06T15/00 ,  H04N13/00 ,  H04N13/315 ,  H04N13/317 ,  H04N13/354

    Abstract: A display apparatus includes a display panel and an active parallax barrier panel. The display panel displays n numbers of viewpoint images on a display panel (‘n’ is natural numbers greater than 2). The active parallax barrier panel includes a plurality of barrier units. Each of the barrier units includes an opening portion and a blocking area divided into m numbers of sub-areas. The active parallax barrier panel selectively opens the m numbers of sub-areas to exit the m numbers of viewpoint images on (n×m) numbers of viewpoint positions (‘m’ is natural numbers greater than 2). Thus, an active parallax barrier panel is time-division driven to display multi-viewpoint images. Moreover, a pixel structure and a barrier structure are alerted, so that deterioration of a resolution of a 3D image may be minimized.

    Abstract translation: 显示装置包括显示面板和有源视差屏障面板。 显示面板在显示面板上显示n个视点图像（“n”是大于2的自然数）。 有源视差屏障面板包括多个屏障单元。 每个阻挡单元包括分割成m个子区域的开口部分和阻挡区域。 有源视差屏障面板选择性地打开m个子区域，以在（n×m）个视点位置数（“m”为大于2的自然数）上退出m个视点图像。 因此，主动视差屏障面板被时分驱动以显示多视点图像。 此外，警告像素结构和屏障结构，使得3D图像的分辨率的劣化可以被最小化。

    Three dimensional image display device and method of displaying three dimensional image
    8.
    发明授权
    Three dimensional image display device and method of displaying three dimensional image 有权
    三维图像显示装置和显示三维图像的方法

    公开(公告)号：US09304321B2

    公开(公告)日：2016-04-05

    申请号：US14029459

    申请日：2013-09-17

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Goro Hamagishi ,  Se Joon Oh ,  Kyung Ho Jung

    IPC: G06T15/00 ,  G02B27/22 ,  H04N13/04

    CPC classification number: G02B27/2264 ,  G02B27/2214 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/351

    Abstract: A time multiplexing multi-view point three dimensional image display device includes a display panel that includes a plurality of pixels arranged in a matrix form, where each pixel displays one color of a plurality of primary colors, and a view point division unit that divides the 3D image displayed by the display panel into two or more view points. The display panel includes a plurality of dots, each dot includes a set of pixels in which each pixel shows a different primary color. Each dot displays a 3D image for a view point during a frame set that includes a plurality of frames. The view point division unit moves in a row direction when the frame changes in the frame set, and at least one pixel one of the dot is selected in each frame of the frame set.

    Abstract translation: 时间复用多视点三维图像显示装置包括：显示面板，其包括以矩阵形式布置的多个像素，其中每个像素显示多种原色的一种颜色;以及视点分割单元，其将 由显示面板显示的3D图像分为两个或多个视点。 显示面板包括多个点，每个点包括一组像素，其中每个像素显示不同的原色。 每个点在包括多个帧的帧集合期间显示用于视点的3D图像。 当帧在帧集合中改变时，视点分割单元在行方向上移动，并且在帧集合的每个帧中选择点中的至少一个像素。

    3-dimensional image display device and display method thereof
    9.
    发明授权
    3-dimensional image display device and display method thereof 有权
    三维图像显示装置及其显示方法

    公开(公告)号：US09113160B2

    公开(公告)日：2015-08-18

    申请号：US13675794

    申请日：2012-11-13

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Ryota Odake ,  Se Joon Oh ,  Goro Hamagishi

    IPC: H04N13/04 ,  G02F1/1335

    CPC classification number: H04N13/383 ,  G02F1/133526 ,  H04N13/305 ,  H04N13/32 ,  H04N13/368 ,  H04N13/373 ,  H04N13/376 ,  H04N2013/403 ,  H04N2013/405

    Abstract: A 3-dimensional image display device includes: a backlight unit; a barrier panel above the backlight unit and including unit barriers which selectively blocks light; a lenticular lens array above the barrier panel and including lenticular lenses, each having a principal point; a liquid crystal panel above the lenticular lens array; an eye tracking sensor which detects a position of eyes of a viewer and a distance between the principal point of the lenticular lenses and the eyes; and a controller which controls the backlight unit, the barrier panel and the liquid crystal panel based on an output of the eye tracking sensor, where the controller turns on and off the unit barriers such that light passes through the principal point of the lenticular lenses to apply a right-eye image to a right eye of the viewer and apply a left-eye image to a left eye of the viewer.

    Abstract translation: 三维图像显示装置包括：背光单元; 背光单元上方的阻挡板，并且包括选择性地阻挡光的单元屏障; 在屏障面板上方的双凸透镜阵列，并且包括双凸透镜，每个具有主要点; 双凸透镜阵列上方的液晶面板; 眼睛跟踪传感器，其检测观察者的眼睛的位置和双凸透镜的主要点与眼睛之间的距离; 以及控制器，其基于眼睛跟踪传感器的输出来控制背光单元，屏障面板和液晶面板，其中控制器打开和关闭单元屏障，使得光通过双凸透镜的主点到 将右眼图像应用于观看者的右眼，并将左眼图像应用于观看者的左眼。

    Three-dimensional image display device
    10.
    发明授权
    Three-dimensional image display device 有权

    公开(公告)号：US10244229B2

    公开(公告)日：2019-03-26

    申请号：US14664304

    申请日：2015-03-20

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Goro Hamagishi ,  Kyung Ho Jung

    IPC: H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  G02B27/22

    Abstract: A three-dimensional image display device includes a display panel that includes a plurality of pixels arranged in a matrix shape; and a viewpoint divider that includes a plurality of viewpoint dividing units that are inclined at a tilt angle. Letting a row-directional pitch and a column-directional pitch of the pixels be respectively denoted as Hp and Vp, where Hp>Vp, the tilt angle satisfies the following equation: A = tan - 1 ⁢ b * Hp ( 3 ⁢ b + c ) * Vp , where c is −1 or 1, and b is a natural number that is greater than 1.

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