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1. 发明申请

US20120242661A1 STEREOSCOPIC IMAGE DISPLAY APPARATUS 失效
标题翻译：立体图像显示装置
公开(公告)号：US20120242661A1
公开(公告)日：2012-09-27
申请号：US13451595
申请日：2012-04-20
申请人： Ayako Takagi , Shunichi Numazaki , Hitoshi Kobayashi , Talsuo Saishu , Yuzo Hirayama
发明人： Ayako Takagi , Shunichi Numazaki , Hitoshi Kobayashi , Talsuo Saishu , Yuzo Hirayama
IPC分类号： G09G3/36 , G06F3/038 , G06T15/00
CPC分类号： G09G3/3622 , G02B27/2214 , G02B27/26 , G09G3/003 , G09G3/2003 , G09G5/14 , G09G2300/0486 , H04N13/305 , H04N13/359 , H04N13/361 , H04N13/398
摘要： When displaying one of a three-dimensional image and a two-dimensional image on a background and displaying the other image in a window, a flag bit indicating whether the first and second electrodes overlap the window is set. Waveforms differing according to the flag bit are applied to the first and second electrodes as pulses applied to the opposed first and second electrodes of a variable polarization cell. As a result, three-dimensional image display is partially conducted in the window and two-dimensional image display is conducted in areas other than the window. Or two-dimensional image display is partially conducted in the window and three-dimensional image display is conducted in areas other than the window.
摘要翻译：当在背景上显示三维图像和二维图像中的一个并在窗口中显示另一图像时，设置指示第一和第二电极是否与窗口重叠的标志位。根据标志位不同的波形作为施加到可变偏振单元的相对的第一和第二电极的脉冲施加到第一和第二电极。结果，在窗口中部分地进行三维图像显示，并且在除了窗口之外的区域中进行二维图像显示。或者在窗口中部分地进行二维图像显示，并且在窗口以外的区域中进行三维图像显示。

2. 发明授权

US08552925B2 Stereoscopic image display apparatus 失效
标题翻译：立体图像显示装置
公开(公告)号：US08552925B2
公开(公告)日：2013-10-08
申请号：US13451595
申请日：2012-04-20
申请人： Ayako Takagi , Shunichi Numazaki , Hitoshi Kobayashi , Tatsuo Saishu , Yuzo Hirayama
发明人： Ayako Takagi , Shunichi Numazaki , Hitoshi Kobayashi , Tatsuo Saishu , Yuzo Hirayama
IPC分类号： G09G5/00
CPC分类号： G09G3/3622 , G02B27/2214 , G02B27/26 , G09G3/003 , G09G3/2003 , G09G5/14 , G09G2300/0486 , H04N13/305 , H04N13/359 , H04N13/361 , H04N13/398
摘要： When displaying one of a three-dimensional image and a two-dimensional image on a background and displaying the other image in a window, a flag bit indicating whether the first and second electrodes overlap the window is set. Waveforms differing according to the flag bit are applied to the first and second electrodes as pulses applied to the opposed first and second electrodes of a variable polarization cell. As a result, three-dimensional image display is partially conducted in the window and two-dimensional image display is conducted in areas other than the window. Or two-dimensional image display is partially conducted in the window and three-dimensional image display is conducted in areas other than the window.
摘要翻译：当在背景上显示三维图像和二维图像中的一个并在窗口中显示另一图像时，设置指示第一和第二电极是否与窗口重叠的标志位。根据标志位不同的波形作为施加到可变偏振单元的相对的第一和第二电极的脉冲施加到第一和第二电极。结果，在窗口中部分地进行三维图像显示，并且在除了窗口之外的区域中进行二维图像显示。或者在窗口中部分地进行二维图像显示，并且在窗口以外的区域中进行三维图像显示。

3. 发明授权

US08174465B2 Stereoscopic image display apparatus 有权
标题翻译：立体图像显示装置
公开(公告)号：US08174465B2
公开(公告)日：2012-05-08
申请号：US12560325
申请日：2009-09-15
申请人： Ayako Takagi , Shunichi Numazaki , Hitoshi Kobayashi , Tatsuo Saishu , Yuzo Hirayama
发明人： Ayako Takagi , Shunichi Numazaki , Hitoshi Kobayashi , Tatsuo Saishu , Yuzo Hirayama
IPC分类号： G09G5/00
CPC分类号： G09G3/003 , G09G3/2003 , G09G3/3622 , G09G5/14 , G09G2300/0486 , H04N13/305 , H04N13/359 , H04N13/361 , H04N13/398
摘要： It is made possible to prevent luminance falling and moire occurrence and change over between a two-dimensional image and a three-dimensional image partially. When displaying one of a three-dimensional image and a two-dimensional image on a background and displaying the other image in a window, a flag bit indicating whether the first and second electrodes overlap the window is set. Waveforms differing according to the flag bit are applied to the first and second electrodes as pulses applied to the opposed first and second electrodes of a variable polarization cell. As a result, three-dimensional image display is partially conducted in the window and two-dimensional image display is conducted in areas other than the window. Or two-dimensional image display is partially conducted in the window and three-dimensional image display is conducted in areas other than the window.
摘要翻译：可以防止亮度下降和波纹发生，并且部分地改变二维图像和三维图像之间的变化。当在背景上显示三维图像和二维图像中的一个并在窗口中显示另一图像时，设置指示第一和第二电极是否与窗口重叠的标志位。根据标志位不同的波形作为施加到可变偏振单元的相对的第一和第二电极的脉冲施加到第一和第二电极。结果，在窗口中部分地进行三维图像显示，并且在除了窗口之外的区域中进行二维图像显示。或者在窗口中部分地进行二维图像显示，并且在窗口以外的区域中进行三维图像显示。

4. 发明申请

US20090051685A1 STEREOSCOPIC IMAGE DISPLAY APPARATUS 审中-公开
标题翻译：立体图像显示装置
公开(公告)号：US20090051685A1
公开(公告)日：2009-02-26
申请号：US12187617
申请日：2008-08-07
申请人： Ayako Takagi , Kazuki Taira , Tatsuo Saishu , Hitoshi Kobayashi , Yoshiharu Momonoi , Yuzo Hirayama
发明人： Ayako Takagi , Kazuki Taira , Tatsuo Saishu , Hitoshi Kobayashi , Yoshiharu Momonoi , Yuzo Hirayama
IPC分类号： G06T15/00
CPC分类号： H04N13/361 , H04N13/10 , H04N13/156 , H04N13/305 , H04N13/317 , H04N13/324 , H04N13/359 , H04N13/398
摘要： A stereoscopic image display apparatus includes: a plane display device including a display panel formed of pixels arranged in a matrix form and an image display controller controlling an image displayed on the display panel; an optical plate including a plurality of lenses provided in front of the display panel and controlling light rays illuminated from the pixels; a display mode selector selecting one of stereoscopic image display and two-dimensional image display as a display mode; an analyzer analyzing image information contained in a two-dimensional image displayed based on a display information and determine whether to process the two-dimensional image when two-dimensional image display as a display mode be selected; and an image processor processing the two-dimensional image based on a result of the analysis conducted by the analyzer, sending the processed two-dimensional image to the image display controller, and causing the image display controller to display the processed two-dimensional image on the display panel.
摘要翻译：立体图像显示装置包括：平面显示装置，包括由以矩阵形式布置的像素形成的显示面板和控制显示面板上显示的图像的图像显示控制器; 包括设置在所述显示面板前方的多个透镜并控制从所述像素照射的光线的光学板; 选择立体图像显示和二维图像显示之一作为显示模式的显示模式选择器; 分析器，分析基于显示信息显示的二维图像中包含的图像信息，并且当选择作为显示模式的二维图像显示时，确定是否处理二维图像; 以及图像处理器，基于由分析器进行的分析的结果处理二维图像，将处理后的二维图像发送到图像显示控制器，并使图像显示控制器显示经处理的二维图像显示面板。

5. 发明申请

US20060256259A1 Stereoscopic image display apparatus 审中-公开
标题翻译：立体图像显示装置
公开(公告)号：US20060256259A1
公开(公告)日：2006-11-16
申请号：US11377437
申请日：2006-03-17
申请人： Ayako Takagi , Kazuki Taira , Rei Hasegawa , Yuko Kizu , Yuzo Hirayama , Rieko Fukushima , Tatsuo Saishu , Hitoshi Kobayashi
发明人： Ayako Takagi , Kazuki Taira , Rei Hasegawa , Yuko Kizu , Yuzo Hirayama , Rieko Fukushima , Tatsuo Saishu , Hitoshi Kobayashi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02B27/2214
摘要： It is possible to reduce a crosstalk amount and stray light even if a viewing zone angle is wide or large. A stereoscopic image display apparatus includes: a flat display device and a beam controlling element provided on a front face of the flat display device. The beam controlling element includes: a first lens array having a plurality of lenses, a second lens array having a plurality of lenses, and a third lens array provided between the first lens array and the second lens array and having a plurality of lenses. The third lens array is configured such that each lens thereof on the first lens array side coincides with a corresponding lens thereof on the second lens array, and refractive indexes of the first and the second lens arrays are approximately the same, and a refractive index of the third lens array is different from the refractive indexes of the first and the second lens arrays.
摘要翻译：即使观察区角度宽或大，也可以减少串扰量和杂散光。立体图像显示装置包括：平面显示装置和设置在平面显示装置的正面上的光束控制元件。光束控制元件包括：具有多个透镜的第一透镜阵列，具有多个透镜的第二透镜阵列，以及设置在第一透镜阵列和第二透镜阵列之间并具有多个透镜的第三透镜阵列。第三透镜阵列被配置为使得第一透镜阵列侧上的每个透镜与第二透镜阵列上的对应透镜重合，并且第一和第二透镜阵列的折射率近似相同，并且折射率第三透镜阵列与第一透镜阵列和第二透镜阵列的折射率不同。

6. 发明授权

US07978151B2 Three-dimensional image display apparatus 有权
标题翻译：三维图像显示装置
公开(公告)号：US07978151B2
公开(公告)日：2011-07-12
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.
摘要翻译：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。

7. 发明授权

US07830601B2 Stereoscopic image display device 有权
标题翻译：立体图像显示装置
公开(公告)号：US07830601B2
公开(公告)日：2010-11-09
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： G02B27/22
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
摘要翻译：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

8. 发明授权

US07495634B2 Display apparatus displaying three-dimensional image and display method for displaying three-dimensional image 失效
标题翻译：显示三维图像显示装置和显示三维图像的显示方法
公开(公告)号：US07495634B2
公开(公告)日：2009-02-24
申请号：US11135407
申请日：2005-05-24
申请人： Ayako Takagi , Tatsuo Saishu , Kazuki Taira , Yuzo Hirayama
发明人： Ayako Takagi , Tatsuo Saishu , Kazuki Taira , Yuzo Hirayama
IPC分类号： G09G5/00
CPC分类号： G02B27/2214 , H04N13/305
摘要： A three-dimensional display apparatus is provided with an optical element including optical apertures arranged opposite a display module and in association with the parallax images. The optical apertures cause the parallax images to be displayed in a near-side region closer to an observer, while causing a three-dimensional image to be displayed in a far-side region located opposite the observer with respect to the display module. When a smooth three-dimensional image is to be displayed in the near-side region, the optical gap between the optical element and the display surface is set longer than a reference distance depending on the position of the three-dimensional image. In order to display a smooth three-dimensional image in the far-side region, the observer sets the optical gap shorter than the reference distance depending on the position of the three-dimensional image.
摘要翻译：三维显示装置设置有包括与显示模块相对布置并与视差图像相关联的光学孔的光学元件。光学孔使视差图像显示在靠近观察者的近侧区域，同时使三维图像显示在与显示模块相对的观察者相对的远侧区域中。当在近侧区域中显示平滑的三维图像时，光学元件和显示表面之间的光学间隙被设定为比根据三维图像的位置的参考距离长。为了在远侧区域显示平滑的三维图像，观察者根据三维图像的位置将光学间隙设定为短于基准距离。

9. 发明授权

US08106940B2 Stereoscopic image display apparatus and stereoscopic image producing method 有权
标题翻译：立体图像显示装置和立体图像制作方法
公开(公告)号：US08106940B2
公开(公告)日：2012-01-31
申请号：US11896413
申请日：2007-08-31
申请人： Ayako Takagi , Yuzo Hirayama , Sumihiko Yamamoto , Masahiro Sekine
发明人： Ayako Takagi , Yuzo Hirayama , Sumihiko Yamamoto , Masahiro Sekine
IPC分类号： H04N13/04
CPC分类号： H04N13/317 , H04N13/122 , H04N13/305
摘要： A stereoscopic image display apparatus includes a two-dimensional display device having a display surface formed of a plurality of pixels arranged in a matrix form, and an optical plate which is provided in front of the display surface of the two-dimensional display device, which includes a plurality of lenses arranged so as to be respectively associated with elemental images each including a plurality of pixels, and which controls light rays illuminated from the pixels. When at least two and less than three elemental images are illuminated in one parallax direction in the case where a position of a part or whole of a stereoscopic image is located on a side nearer a viewer than a position indicating a near-side limit value Zno or on a side farther from the viewer than a position indicating a far-side limit value Zfo, the two-dimensional display device displays black in an elemental image of one parallax in elemental images of every two parallaxes.
摘要翻译：立体图像显示装置包括具有以矩阵形状排列的多个像素形成的显示面的二维显示装置和设置在二维显示装置的显示面前方的光学板，包括多个透镜，其被布置为分别与包括多个像素的元素图像相关联，并且其控制从像素照射的光线。在立体图像的一部分或全部的位置位于比观察者更靠近的一侧的位置上，在一个视差方向上照射至少两个且小于三个的基本图像的情况，该位置指示近侧极限值Zno 或远离观察者的一方远离指示远侧限制值Zfo的位置，二维显示装置在每两个视差的基本图像中的一个视差的基本图像中显示黑色。

10. 发明授权

US08085294B2 Stereoscopic image display apparatus 有权
标题翻译：立体图像显示装置
公开(公告)号：US08085294B2
公开(公告)日：2011-12-27
申请号：US12404612
申请日：2009-03-16
申请人： Ayako Takagi , Masako Kashiwagi , Tatsuo Saishu , Yuzo Hirayama
发明人： Ayako Takagi , Masako Kashiwagi , Tatsuo Saishu , Yuzo Hirayama
IPC分类号： H04N13/04
CPC分类号： G02B27/2214 , G02B27/26
摘要： A stereoscopic image display apparatus includes: a plane display device; a lens array provided in front of the display surface to distribute light rays from pixels of the display device to predetermined angles, and having a plurality of lenses arranged in a first direction; a variable polarizer provided between the plane display device and the lens array to polarize light rays from the pixels; and a double refraction prism array provided on an opposite side of the lens array from the display device, and including a plurality of double refraction prisms. Each of the double refraction prisms has a ridge in a second direction perpendicular to the first direction and arranged in the first direction with a pitch which is substantially twice a lens pitch in the lens array, and has double refraction in which a refractive index in a ridge direction is different from a refractive index in a direction perpendicular to the ridge direction.
摘要翻译：立体图像显示装置包括：平面显示装置; 设置在所述显示面前方的透镜阵列，将来自所述显示装置的像素的光线分配到规定角度，并具有沿第一方向配置的多个透镜; 设置在所述平面显示装置和所述透镜阵列之间以使来自所述像素的光线偏振的可变偏振器; 以及双重折射棱镜阵列，其设置在与显示装置相反的透镜阵列侧，并且包括多个双折射棱镜。双折射棱镜中的每一个在垂直于第一方向的第二方向上具有脊，并且在第一方向上以透镜阵列的透镜间距大致两倍的间距布置，并且具有双折射，其中折射率在脊方向与垂直于脊方向的方向的折射率不同。

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