公开(公告)号：US20090195642A1

公开(公告)日：2009-08-06

申请号：US10585691

申请日：2006-04-26

申请人： Rieko Fukushima ,  Tatsuo Saishu ,  Shunichi Numazaki ,  Yuzo Hirayama ,  Kazuki Taira

发明人： Rieko Fukushima ,  Tatsuo Saishu ,  Shunichi Numazaki ,  Yuzo Hirayama ,  Kazuki Taira

IPC分类号： H04N13/04

CPC分类号： H04N13/317 ,  H04N13/305 ,  H04N13/324 ,  H04N13/376 ,  H04N13/38

摘要： A three-dimensional image display device includes a two-dimensional image display screen having color filters in which each color is disposed on sub-pixels obtained by dividing one pixel in a vertical direction and same color is disposed on each column of sub-pixels; an optical plate having an exit pupil, the exit pupil being provided for making a viewing zone different for each pixel and having a longitudinal axis disposed as to be inclined from a vertical direction of the two-dimensional image display screen at a degree (θ) (θ≠0, −45°

摘要翻译： 三维图像显示装置包括具有滤色器的二维图像显示屏，其中每个颜色设置在通过沿垂直方向分割一个像素而获得的相同颜色，并且在每个子像素列上设置相同的颜色; 具有出射光瞳的光学板，出射光瞳被提供用于制造对于每个像素不同的观看区域，并且具有纵向轴线，该纵向轴线以二维图像显示屏幕的垂直方向倾斜， （θ<0，-45°<45°），观察区域是观察显示在二维图像显示屏幕上的视差信息的区域; 以及观察区域调整单元，其通过将设置在二维图像显示屏幕的每个像素上的视差信息在垂直方向上移位来在二维图像显示屏幕的水平方向上移动观看区域来调整观看区域， 像素。

公开(公告)号：US07532225B2

公开(公告)日：2009-05-12

申请号：US10943198

申请日：2004-09-17

申请人： Rieko Fukushima ,  Tatsuo Saishu ,  Kazuki Taira ,  Yuzo Hirayama

发明人： Rieko Fukushima ,  Tatsuo Saishu ,  Kazuki Taira ,  Yuzo Hirayama

IPC分类号： G09G5/02

CPC分类号： G02B27/22

摘要： A three-dimensional image display device includes a display unit having pixels arranged in a form of a matrix, the pixels forming pixel groups configured to display element images, and a mask having windows corresponding to the pixel groups. Preferably, relative positions of the pixel groups to the windows change cyclically.

摘要翻译： 三维图像显示装置包括具有以矩阵形式排列的像素的显示单元，形成用于显示元素图像的像素组的像素以及具有与像素组对应的窗口的掩模。 优选地，像素组到窗口的相对位置周期性地改变。

公开(公告)号：US20080211736A1

公开(公告)日：2008-09-04

申请号：US12003801

申请日：2008-01-02

申请人： Kazuki Taira ,  Yuzo Hirayama ,  Tatsuo Saishu ,  Rieko Fukushima ,  Ayako Takagi

发明人： Kazuki Taira ,  Yuzo Hirayama ,  Tatsuo Saishu ,  Rieko Fukushima ,  Ayako Takagi

IPC分类号： G02B5/30

CPC分类号： H04N13/359 ,  H04N13/337

摘要： A three-dimensional image display apparatus includes an image display configured to output image light which arrays a plurality of pixels and has polarization, a lens array arranged in front of the image display, configured to function as lens at light which has a 1st polarization direction, and not to function as lens at light which has a 2nd polarization direction differed from the 1st polarization direction, and a birefringent phase modulator placed between the image display and the lens array and configured to rotate a polarization plane of the image light.

公开(公告)号：US20050259323A1

公开(公告)日：2005-11-24

申请号：US11053005

申请日：2005-02-09

申请人： Rieko Fukushima ,  Tatsuo Saishu ,  Kazuki Taira ,  Yuzo Hirayama

发明人： Rieko Fukushima ,  Tatsuo Saishu ,  Kazuki Taira ,  Yuzo Hirayama

IPC分类号： G02B27/22 ,  H04N13/00 ,  G03B21/00

CPC分类号： G02B27/2214 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/356

摘要： It is possible to provide a three-dimensional image display device which can improved a final resolution balance and can prevent display blocking. A three-dimensional image display device includes: a two-dimensional image display device where pixels constituting a pixel group displaying an elemental image are arranged in a matrix shape; and an optical plate which has exit pupils corresponding to the pixel group and controls light rays from the pixels of the pixel group, wherein the exit pupils in the optical plate are constituted so as to be continued in an approximately vertical direction, and an angle formed between a direction in which the exist pupils are continued and a column direction of a pixel arrangement in the two-dimensional image display device is given by arc tan (1/n) when n is a natural number which is different from multiples of 3.

摘要翻译： 可以提供三维图像显示装置，其可以提高最终分辨率平衡并且可以防止显示屏蔽。 三维图像显示装置包括：二维图像显示装置，其中构成显示基本图像的像素组的像素以矩阵形状排列; 以及光学板，其具有对应于像素组的出射光瞳，并且控制来自像素组的像素的光线，其中光学板中的出射光瞳构造成在大致垂直方向上连续地形成角度 当n是不同于3的倍数的自然数时，在存在瞳孔持续的方向和二维图像显示装置中的像素排列的列方向之间由弧度tan（1 / n）给出。

公开(公告)号：US20050083400A1

公开(公告)日：2005-04-21

申请号：US10933420

申请日：2004-09-03

申请人： Yuzo Hirayama ,  Rieko Fukushima ,  Tatsuo Saishu ,  Kazuki Taira

发明人： Yuzo Hirayama ,  Rieko Fukushima ,  Tatsuo Saishu ,  Kazuki Taira

IPC分类号： G09G3/36 ,  H04N7/14 ,  H04N9/47 ,  H04N13/00 ,  H04N13/04 ,  H04N15/00

CPC分类号： H04N13/351 ,  H04N13/30 ,  H04N13/305 ,  H04N13/31 ,  H04N13/324

摘要： A three-dimensional image display device includes a display portion having pixels arranged in the form of a matrix in a planar display surface to have fixed horizontal and vertical pitches, a light ray control portion having first optical apertures arranged in front of the display portion to have a first pitch in a horizontal direction which limit light rays in the horizontal direction and second optical apertures to have a second pitch in a vertical direction which converge the light rays at a certain view distance, and a display drive portion which gives element images generated based on parallel projected images to pixel groups along the horizontal direction and gives image segments obtained by interleaving perspective projected images in the vertical direction. Preferably, the first pitch is equal to an integer multiple of the horizontal pitch of the pixels, and the second pitch is smaller than the vertical pitch.

摘要翻译： 三维图像显示装置包括：具有在平面显示表面中以矩阵形式布置的像素的显示部分，以具有固定的水平和垂直间距;光线控制部分，其具有布置在显示部分前面的第一光学孔， 在水平方向上具有限制在水平方向上的光线的第一节距和第二光学孔以在垂直方向上具有在一定距离处会聚光线的第二间距，以及产生元素图像的显示驱动部分 基于沿着水平方向的像素组的平行投影图像，并且给出通过在垂直方向上交织透视投影图像而获得的图像片段。 优选地，第一间距等于像素的水平间距的整数倍，并且第二间距小于垂直间距。

公开(公告)号：US20050083246A1

公开(公告)日：2005-04-21

申请号：US10935626

申请日：2004-09-08

申请人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

发明人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

IPC分类号： G02B27/22 ,  G02B27/00 ,  G09G3/00 ,  G09G5/00 ,  H04N13/00 ,  H04N15/00

CPC分类号： G02B27/2214 ,  G02B27/0025 ,  G09G2300/0443 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/351

摘要： It is made possible to satisfy such a condition that moire or color moire is suppressed and a fast image processing is made easy and such a condition that sufficient image quality can be obtained both at a flat image display time and at a stereoscopic image display time simultaneously. A vertical period of pixel rows having the pixels arranged in one row in a lateral direction is three times a lateral period of the pixels, the pixels developing red, green and blue are alternately arranged in a lateral direction in the same row, the pixels in one row of two rows adjacent in a vertical direction are arranged such that lateral positions thereof are shifted to the pixels in the other row by ½ of the lateral period of the pixels, the pixels in rows adjacent in the same column through one row interposed therebetween are the pixels developing different colors of red, green and blue, and a pitch of the elemental images is equal to a width of 18n (n=1, 2, 3 . . . ) pieces of the pixels, and a lateral pitch of the beam control element is smaller than the width of the 18n pieces of the pixels.

摘要翻译： 可以满足莫尔条纹或莫尔条纹被抑制并且快速图像处理容易的条件，并且可以同时在平面图像显示时间和立体图像显示时间两者获得足够的图像质量的条件 。 具有沿横向排列成一行的像素的像素行的垂直周期是像素的横向周期的三倍，显影红色，绿色和蓝色的像素在同一行中沿横向方向交替排列，像素 排列在垂直方向相邻的两行的一行，使得其横向位置被移动到另一行中的像素的像素的横向周期的1/2，通过一行插入在同一列中的行中的像素 是显示红色，绿色和蓝色不同颜色的像素，并且元素图像的间距等于18n（n = 1,2,3 ...）个像素的宽度，并且 光束控制元件小于18n像素的宽度。

公开(公告)号：US20050057807A1

公开(公告)日：2005-03-17

申请号：US10940780

申请日：2004-09-15

申请人： Ayako Takagi ,  Kazuki Taira ,  Yuzo Hirayama ,  Rieko Fukushima ,  Tatsuo Saishu

发明人： Ayako Takagi ,  Kazuki Taira ,  Yuzo Hirayama ,  Rieko Fukushima ,  Tatsuo Saishu

IPC分类号： G03B35/00 ,  G02B27/22 ,  G02F1/13 ,  H04N13/00 ,  H04N13/04

CPC分类号： G02B27/2214 ,  H04N13/305

摘要： The embodiment is to make it possible to increase a resolution obtained when a character or a two-dimensional image is displayed. A stereoscopic image display device is provided with a two-dimensional image display device having a plurality of pixels arranged within a display plane; and a ray control section which is provided in front of or behind the display plane and has a plurality of opening portions or a plurality of lenses arranged side by side, for controlling rays from the pixels, a distance z from the ray control section to a two-dimensional character or a two-dimensional image display position satisfying relationships of 0

公开(公告)号：US08125513B2

公开(公告)日：2012-02-28

申请号：US12926136

申请日：2010-10-27

申请人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

发明人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

IPC分类号： H04N13/00 ,  H04N13/02 ,  H04N13/04

CPC分类号： G02B27/2214 ,  G02B27/0025 ,  G09G2300/0443 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/351

摘要： It is made possible to satisfy such a condition that moire or color moire is suppressed and a fast image processing is made easy and such a condition that sufficient image quality can be obtained both at a flat image display time and at a stereoscopic image display time simultaneously. A vertical period of pixel rows having the pixels arranged in one row in a lateral direction is three times a lateral period of the pixels, the pixels developing red, green and blue are alternately arranged in a lateral direction in the same row, the pixels in one row of two rows adjacent in a vertical direction are arranged such that lateral positions thereof are shifted to the pixels in the other row by ½ of the lateral period of the pixels, the pixels in rows adjacent in the same column through one row interposed therebetween are the pixels developing different colors of red, green and blue, and a pitch of the elemental images is equal to a width of 18n (n=1, 2, 3 . . . ) pieces of the pixels, and a lateral pitch of the beam control element is smaller than the width of the 18n pieces of the pixels.

摘要翻译： 可以满足莫尔条纹或莫尔条纹被抑制并且快速图像处理容易的条件，并且可以同时在平面图像显示时间和立体图像显示时间两者获得足够的图像质量的条件 。 具有沿横向排列成一行的像素的像素行的垂直周期是像素的横向周期的三倍，显影红色，绿色和蓝色的像素在同一行中沿横向方向交替排列，像素 排列在垂直方向相邻的两行的一行，使得其横向位置被移动到另一行中的像素的像素的横向周期的1/2，通过一行插入在同一列中的行中的像素 是显示红色，绿色和蓝色不同颜色的像素，并且元素图像的间距等于18n（n = 1,2,3 ...）个像素的宽度，并且 光束控制元件小于18n像素的宽度。

公开(公告)号：US07834903B2

公开(公告)日：2010-11-16

申请号：US10935626

申请日：2004-09-08

申请人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

发明人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

IPC分类号： H04N13/00 ,  H04N13/04 ,  H04N9/47

CPC分类号： G02B27/2214 ,  G02B27/0025 ,  G09G2300/0443 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/351

摘要： It is made possible to satisfy such a condition that moire or color moire is suppressed and a fast image processing is made easy and such a condition that sufficient image quality can be obtained both at a flat image display time and at a stereoscopic image display time simultaneously. A vertical period of pixel rows having the pixels arranged in one row in a lateral direction is three times a lateral period of the pixels, the pixels developing red, green and blue are alternately arranged in a lateral direction in the same row, the pixels in one row of two rows adjacent in a vertical direction are arranged such that lateral positions thereof are shifted to the pixels in the other row by ½ of the lateral period of the pixels, the pixels in rows adjacent in the same column through one row interposed therebetween are the pixels developing different colors of red, green and blue, and a pitch of the elemental images is equal to a width of 18n (n=1, 2, 3 . . .) pieces of the pixels, and a lateral pitch of the beam control element is smaller than the width of the 18n pieces of the pixels.

摘要翻译： 可以满足莫尔条纹或莫尔条纹被抑制并且快速图像处理容易的条件，并且可以同时在平面图像显示时间和立体图像显示时间两者获得足够的图像质量的条件 。 具有沿横向排列成一行的像素的像素行的垂直周期是像素的横向周期的三倍，显影红色，绿色和蓝色的像素在同一行中沿横向方向交替排列，像素 排列在垂直方向相邻的两行的一行，使得其横向位置被移动到另一行中的像素的像素的横向周期的1/2，通过一行插入在同一列中的行中的像素 是显示红色，绿色和蓝色不同颜色的像素，并且元素图像的间距等于18n（n = 1,2,3 ...）个像素的宽度，并且 光束控制元件小于18n像素的宽度。

公开(公告)号：US20080225113A1

公开(公告)日：2008-09-18

申请号：US12022018

申请日：2008-01-29

申请人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

发明人： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

IPC分类号： H04N13/04

CPC分类号： H04N13/317 ,  H04N13/305

摘要： A three-dimensional image display device includes a display section having pixels arranged in a matrix and each includes three color component sub-pixels arranged in vertical stripes, and a light beam control element installed opposite the display section and having optical apertures arranged in a substantially horizontal direction and extending linearly in a direction inclined at an angle atan (1/n) (n=4 or 5) to a direction of pixel columns. The average value of the horizontal pitch of element images displayed in the display section is specified to be equal to or greater than natural number m times as large as a pixel horizontal pitch (m

摘要翻译： 三维图像显示装置包括具有排列成矩阵的像素的显示部，每一个包括以垂直条排列的三个彩色分量子像素，以及安装在显示部分相对的光束控制元件， 水平方向并且在以像素列方向倾斜的方向（n = 4或5）处以n（1 / n）（n = 4或5）的角度线性地延伸。 显示在显示部分中的元素图像的水平间距的平均值被指定为等于或大于像素水平间距（m