公开(公告)号：US20120139911A1

公开(公告)日：2012-06-07

申请号：US13357706

申请日：2012-01-25

Applicant: Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

Inventor： Tatsuo Saishu ,  Rieko Fukushima ,  Kazuki Taira ,  Yuzo Hirayama

IPC: G06T15/00

CPC classification number: G02B27/2214 ,  G02B27/0025 ,  G09G2300/0443 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/351

Abstract: A stereoscopic display device of an embodiment includes a display device having pixels developing either one color of red, green and blue. A vertical period of pixel rows comprising 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 an average value of pitches of the elemental images is larger than a width of pieces of the pixels.

Abstract translation: 实施例的立体显示装置包括具有显影红色，绿色和蓝色的一种颜色的像素的显示装置。 包括沿横向排列成一行的像素的垂直周期的像素行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布置，像素在 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，并且基本图像的间距的平均值大于像素的宽度。

公开(公告)号：US07978151B2

公开(公告)日：2011-07-12

申请号：US12003801

申请日：2008-01-02

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

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

IPC: G02B5/30

CPC classification number: H04N13/359 ,  H04N13/337

Abstract: 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.

Abstract translation: 三维图像显示装置包括：图像显示器，被配置为输出排列有多个像素且具有偏振的图像光;布置在图像显示器前面的透镜阵列，被配置为在具有第一偏振方向 并且不具有在具有与第一偏振方向不同的第二偏振方向的光下的透镜，以及位于图像显示器和透镜阵列之间并被配置为旋转图像光的偏振面的双折射相位调制器。

公开(公告)号：US07944464B2

公开(公告)日：2011-05-17

申请号：US10585691

申请日：2006-04-26

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

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

IPC: H04N13/04

CPC classification number: H04N13/317 ,  H04N13/305 ,  H04N13/324 ,  H04N13/376 ,  H04N13/38

Abstract: 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°

Abstract translation: 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，出射光瞳被设置成用于使每个像素不同的观看区域，并且具有纵向轴线，所述纵向轴线设置成从二维图像显示屏幕的垂直方向倾斜（“ ）（＆amp; t;≠0，-45°<＆amp; t; <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动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：US07830601B2

公开(公告)日：2010-11-09

申请号：US10940780

申请日：2004-09-15

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

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

IPC: G02B27/22

CPC classification number: G02B27/2214 ,  H04N13/305

Abstract: 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

Abstract translation: 该实施例是使得可以增加当显示字符或二维图像时获得的分辨率。 立体图像显示装置具有布置在显示平面内的多个像素的二维图像显示装置; 以及射线控制部，其设置在所述显示面的前方或后方，并且具有并排设置的多个开口部或多个透镜，用于控制来自所述像素的射线，从所述射线控制部到所述射线控制部的距离z 在投影区域中满足0

公开(公告)号：US20090244682A1

公开(公告)日：2009-10-01

申请号：US12405477

申请日：2009-03-17

Applicant: Tatsuo Saishu ,  Masako Kashiwagi ,  Ayako Takagi ,  Kazuki Taira

Inventor： Tatsuo Saishu ,  Masako Kashiwagi ,  Ayako Takagi ,  Kazuki Taira

IPC: G02B27/26 ,  G02F1/01 ,  G02F1/29 ,  G02B27/22

CPC classification number: H04N13/307 ,  H04N13/305

Abstract: Mediums that are arranged opposite to an elemental-image display unit, that form two lens arrays having different principal planes together with substrates, and that switches a polarization direction of incident light corresponding to applied voltage, thereby making lens effect of either one of the lens arrays effective are included. By controlling the polarization direction synchronizing with a display timing of images to be displayed on the elemental-image display unit, the lens array to be effective is switched at each display timing, and images having different near or far direction are alternately displayed on the elemental-image display unit.

Abstract translation: 与元素图像显示单元相对布置的介质，其形成具有与基板不同的主平面的两个透镜阵列，并且对应于施加的电压切换入射光的偏振方向，从而使得透镜中的任一个的透镜效应 包括有效阵列。 通过与要显示在元素图像显示单元上的图像的显示定时同步地控制偏振方向，在每个显示定时切换要生效的透镜阵列，并且将具有不同近或远方向的图像交替地显示在元素 图像显示单元。

公开(公告)号：US20090080071A1

公开(公告)日：2009-03-26

申请号：US12285257

申请日：2008-10-01

Applicant: Kazuki Taira ,  Yuzo Hirayama

Inventor： Kazuki Taira ,  Yuzo Hirayama

IPC: G03B21/60

CPC classification number: G03B21/602

Abstract: A projection type screen comprises a reflection surface array and a lenticular sheet. In the reflection surface array, a plurality of reflection surfaces is located along a horizontal direction. Each reflection surface has a mirror reflectivity of which section along the horizontal direction is quadratic curve shape. The lenticular sheet is located at an incident side of a projection light for the reflection surface array. The lenticular sheet has diffusivity along a vertical direction.

Abstract translation: 投影型屏幕包括反射表面阵列和透镜片。 在反射面阵列中，沿水平方向设置多个反射面。 每个反射表面具有沿水平方向的哪个部分是二次曲线形状的镜面反射率。 透镜片位于反射面阵列的投影光的入射侧。 透镜片沿垂直方向具有扩散性。

公开(公告)号：US20080080048A1

公开(公告)日：2008-04-03

申请号：US11902453

申请日：2007-09-21

Applicant: Tatsuo Saishu ,  Kazuki Taira ,  Yoshiharu Momonoi ,  Ryoichi Watanabe ,  Takashi Sasabayashi ,  Masahiko Tomikawa ,  Masaki Obi

Inventor： Tatsuo Saishu ,  Kazuki Taira ,  Yoshiharu Momonoi ,  Ryoichi Watanabe ,  Takashi Sasabayashi ,  Masahiko Tomikawa ,  Masaki Obi

IPC: G02B27/22 ,  G02B1/10

CPC classification number: G02B27/2214 ,  G02B7/028 ,  G02F1/133526

Abstract: A lens array includes a glass substrate, a lens array layer, and a flat layer. The lens array layer and the flat layer are made of a resin material thinner than the glass substrate and have generally the same thickness. The lens array layer and the flat layer are adhered to the two sides of the glass substrate through adhesive layers to oppose each other through the glass substrate.

Abstract translation: 透镜阵列包括玻璃基板，透镜阵列层和平坦层。 透镜阵列层和平坦层由比玻璃基板更薄的树脂材料制成，并且具有大致相同的厚度。 透镜阵列层和平坦层通过粘合剂层粘合到玻璃基板的两侧，以通过玻璃基板彼此相对。

公开(公告)号：US07109967B2

公开(公告)日：2006-09-19

申请号：US10401584

申请日：2003-03-31

Applicant: Tsuyoshi Hioki ,  Masahiko Akiyama ,  Kenichi Kameyama ,  Kazuki Taira ,  Isao Mihara

Inventor： Tsuyoshi Hioki ,  Masahiko Akiyama ,  Kenichi Kameyama ,  Kazuki Taira ,  Isao Mihara

IPC: G09G3/36 ,  G09G5/00

CPC classification number: G06F3/045 ,  G06F3/0412 ,  G06F3/0414 ,  G06F2203/04102

Abstract: A display input device comprises a display unit having a flexibility; and a first form change detection unit having a flexibility. The first form change detection unit is able to detect a deformation ascribed to the flexibility as a change in a electrical property. A display input system further comprises a display driving unit that supplies a display signal to the display unit and a signal judging unit that judges a input data based on the change in a electrical property in the first form change detection unit. The input of a first data can be performed by adding the deformation to the display input device.

公开(公告)号：US07079098B2

公开(公告)日：2006-07-18

申请号：US10186993

申请日：2002-07-02

Applicant: Kazuki Taira ,  Tatsuo Saishu ,  Kouhei Suzuki ,  Hirotaka Murata ,  Takashi Nishimura ,  Masaaki Tamatani

Inventor： Kazuki Taira ,  Tatsuo Saishu ,  Kouhei Suzuki ,  Hirotaka Murata ,  Takashi Nishimura ,  Masaaki Tamatani

IPC: G09G3/36 ,  G02F1/1335

CPC classification number: H04N9/22 ,  G02F1/13473 ,  G09G5/02 ,  G09G2310/0235

Abstract: An image display system produces a color image by arranging a color shutter capable of time-divisionally switching a plurality of colors to be displayed, in front of a monochrome image display. This image display system comprises: a self-luminous image display part for time-divisionally displaying monochrome images corresponding to three primary colors; and a color display part for time-divisionally coloring and outputting the monochrome images which formed on the side of the light outgoing surface of the self-luminous image display part and which correspond to the three primary colors. The color display part further comprises: a liquid crystal cell driven by carrying out an optical switching on the basis of the inversion between positive and negative polarities; a transparent electrode formed by dividing the liquid crystal cell into a plurality of parts; and a liquid crystal color shutter capable of optionally setting display colors for a plurality of display regions by means of the transparent electrode, the liquid crystal color shutter displaying different display colors for at least two display regions in an optional time in a driving condition.

公开(公告)号：US20050264651A1

公开(公告)日：2005-12-01

申请号：US11133310

申请日：2005-05-20

Applicant: Tatsuo Saishu ,  Yuzo Hirayama ,  Kazuki Taira ,  Rieko Fukushima

Inventor： Tatsuo Saishu ,  Yuzo Hirayama ,  Kazuki Taira ,  Rieko Fukushima

IPC: G03B35/24 ,  G02B27/22 ,  H04N13/00 ,  H04N13/04

CPC classification number: H04N13/31 ,  H04N13/111 ,  H04N13/356

Abstract: In a II system display apparatus, in a normal display mode, a parallax component image is divided into pieces corresponding to respective columns for a parallax interleaved image. The component image is obtained by subjecting a subject to perspective projection in a vertical direction and to orthographic projection in a horizontal direction. In a compressed and emphasized display mode, the component image is divided into pieces corresponding to respective columns. The component image is obtained by subjecting the subject to perspective projection in both vertical and horizontal directions. In a multiview compatible mode, the component image is divided into pieces corresponding to respective columns so that the same piece is provided for a plurality of adjacent columns. The component image is obtained by subjecting the subject to perspective projection in both vertical and horizontal directions.

Abstract translation: 在II系统显示装置中，在正常显示模式中，视差分量图像被分割成与视差交错图像相应的各列。 通过使被摄体在垂直方向上进行透视投影并且在水平方向上进行正投影来获得分量图像。 在压缩和强调显示模式中，分量图像被分成与各列对应的部分。 通过使对象在垂直和水平方向上进行透视投影来获得分量图像。 在多视图兼容模式中，分量图像被分成与各列对应的部分，以便为多个相邻的列提供相同的部分。 通过使对象在垂直和水平方向上进行透视投影来获得分量图像。