公开(公告)号：US09240146B2

公开(公告)日：2016-01-19

申请号：US13687494

申请日：2012-11-28

申请人： Japan Display Inc.

发明人： Tsuyoshi Ohyama ,  Yingbao Yang

IPC分类号： G02F1/1335 ,  G02F1/1347 ,  G09G3/36 ,  G09G3/00 ,  H04N13/04

CPC分类号： G09G3/36 ,  G09G3/003 ,  H04N13/31 ,  H04N13/324 ,  H04N13/366 ,  H04N13/398

摘要： A liquid crystal display device includes a liquid crystal panel, a light blocking barrier, and a sensor. The apparatus has a barrier driving controlling unit, a display controlling unit, and a display mode decision unit to decide a display mode of an image to be displayed on the panel. The barrier driving controlling unit controls, when it is decided that the display mode is a first mode, driving of the barrier so that the position of the light blocking section of the barrier is moved in response to the position of the viewer detected by the sensor. The display controlling unit controls, when it is decided that the display mode is a second mode, the display of the panel so that the display position of the left-eye and the right-eye images on the panel is moved in response to the position of the viewer detected by the sensor.

摘要翻译： 液晶显示装置包括液晶面板，遮光屏障和传感器。 该装置具有屏障驱动控制单元，显示控制单元和显示模式决定单元，用于决定要在面板上显示的图像的显示模式。 当屏幕驱动控制单元判断为显示模式是第一模式时，屏障驱动控制单元控制屏障的驱动，使得屏障的遮光部分的位置响应于由传感器检测到的观看者的位置而移动 。 当决定显示模式是第二模式时，显示控制单元控制面板的显示，使得面板上的左眼和右眼图像的显示位置响应于位置移动 由传感器检测到的观察者。

公开(公告)号：US10228569B2

公开(公告)日：2019-03-12

申请号：US15811140

申请日：2017-11-13

申请人： Japan Display Inc.

发明人： Tsuyoshi Ohyama

IPC分类号： G02B27/22 ,  H04N13/31

摘要： A display device includes a display unit in which pixels having first and second regions are arrayed in a matrix, the first region emitting first color light for displaying a stereoscopic image including images of a plurality of viewing points and the second region emitting second color light in order to display the stereoscopic image. A separation unit separates optically the images of the respective viewing points from each other so that the images of different viewing points are observed by different eyes of a viewer, wherein in a region on the display unit in which the image of a predetermined viewing point is displayed, widths of the first and second regions in a parallax direction of the stereoscopic image are approximately the same and widths of the first and second regions in a vertical direction, which is approximately perpendicular to the parallax direction, are different.

公开(公告)号：US20180067328A1

公开(公告)日：2018-03-08

申请号：US15811140

申请日：2017-11-13

申请人： Japan Display Inc.

发明人： Tsuyoshi Ohyama

IPC分类号： G02B27/22 ,  H04N13/04

CPC分类号： G02B27/2214 ,  H04N13/31

摘要： A display device includes a display unit in which pixels having first and second regions are arrayed in a matrix, the first region emitting first color light for displaying a stereoscopic image including images of a plurality of viewing points and the second region emitting second color light in order to display the stereoscopic image. A separation unit separates optically the images of the respective viewing points from each other so that the images of different viewing points are observed by different eyes of a viewer, wherein in a region on the display unit in which the image of a predetermined viewing point is displayed, widths of the first and second regions in a parallax direction of the stereoscopic image are approximately the same and widths of the first and second regions in a vertical direction, which is approximately perpendicular to the parallax direction, are different.

公开(公告)号：US20140320772A1

公开(公告)日：2014-10-30

申请号：US14329098

申请日：2014-07-11

申请人： Japan Display Inc.

发明人： Tsuyoshi Ohyama ,  Daisuke Takama

IPC分类号： G02B27/22

CPC分类号： G02B27/2214 ,  G02B27/26 ,  G02F1/133753 ,  G02F1/133788 ,  G02F1/292 ,  G02F2001/294 ,  H04N13/305 ,  H04N13/359

摘要： A display apparatus includes: a display unit that displays a two-dimensional image; and a variable lens array disposed to face the display unit, wherein the variable lens array includes a variable phase difference layer that receives incident linearly polarized light polarized in a first direction and allows the linearly polarized light polarized in the same direction to exit or allows linearly polarized light polarized in a second direction switched from the first direction and different therefrom to exit, and an optically anisotropic layer that receives the light having exited out of the variable phase difference layer and works as a lens array for one of the light polarized in the first direction and the light polarized in the second direction whereas working as a transparent layer for the other light.

摘要翻译： 显示装置包括：显示单元，显示二维图像; 以及可变透镜阵列，其设置为面对所述显示单元，其中所述可变透镜阵列包括可变相位差层，所述可变相位差层接收沿第一方向偏振的入射线偏振光，并允许沿相同方向偏振的线偏振光退出或允许线性偏振 在第二方向上偏振的偏振光从第一方向切换并不同于其出射;以及光学各向异性层，其接收从可变相位差层出射的光，并作为透镜阵列用于在 第一方向和在第二方向偏振的光，而作为其他光的透明层。

公开(公告)号：US09218684B2

公开(公告)日：2015-12-22

申请号：US13677784

申请日：2012-11-15

申请人： Japan Display Inc.

发明人： Ryoichi Tsuzaki ,  Tsuyoshi Ohyama

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

CPC分类号： G06T15/00 ,  H04N13/111 ,  H04N13/324 ,  H04N13/351

摘要： A display control apparatus includes a conversion and synthesis unit that converts an array of pixels constituting each of planar images for multiple view points and synthesize the planar images in which the array of the pixels is converted to generate a three-dimensional display image, the unit including a correspondence control unit that associates view point image sub pixels with three-dimensional display sub pixels, a sub pixel value decision unit that decides a value of the sub pixel before the conversion for each color of the sub pixels on the basis of the view point image sub pixel extracted from the planar image for each view point, and a sub pixel generation unit that obtains a value of the sub pixel after the conversion on the basis of the decided value of the sub pixel before the conversion to generate the associated three-dimensional display sub pixels.

摘要翻译： 显示控制装置包括转换和合成单元，其转换构成用于多个视点的每个平面图像的像素阵列，并且合成其中像素阵列被转换以产生三维显示图像的平面图像，该单元 包括将视点图像子像素与三维显示子像素相关联的对应关系单元，子像素值决定单元，其基于视图对每个子像素的颜色进行转换前的子像素的值 以及子像素生成单元，其基于转换前的子像素的决定值，求出转换后的子像素的值，生成相关联的三个像素 维显示子像素。