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1. 发明授权

US08277057B2 Projection display apparatus 失效
标题翻译：投影显示装置
公开(公告)号：US08277057B2
公开(公告)日：2012-10-02
申请号：US12718007
申请日：2010-03-05
申请人： Azusa Takeuchi , Shinya Matsumoto , Takashi Ikeda
发明人： Azusa Takeuchi , Shinya Matsumoto , Takashi Ikeda
IPC分类号： G03B21/28 , G01B11/14
CPC分类号： G03B21/2033 , G03B21/2086 , G03B21/28 , G03B33/12 , H04N9/3147 , H04N9/3161 , H04N9/3194
摘要： A first detection unit and a second detection unit detect the light that is incident from the direction where a screen is to be located. A controller determines whether the screen is located at a recommended position based on output signals from the first detection unit and the second detection unit. When the screen is located at the recommended position, the controller controls the projection display apparatus so as to be in the state where a significant image can be projected. The controller may determine whether the screen is located at the recommended position and in a normal state based on the output signals. When the screen is located at the recommended position and in a normal state, the controller may control the projection display apparatus so as to be in the state where a significant image can be projected.
摘要翻译：第一检测单元和第二检测单元检测从屏幕所在的方向入射的光。控制器基于来自第一检测单元和第二检测单元的输出信号来确定屏幕是否位于推荐位置。当屏幕位于推荐位置时，控制器控制投影显示装置，以便处于能够投影有效图像的状态。控制器可以基于输出信号来确定屏幕是否位于推荐位置和正常状态。当屏幕位于推荐位置并且处于正常状态时，控制器可以控制投影显示设备以处于能够投影显着图像的状态。

2. 发明授权

US08878914B2 Stereoscopic image display system and projection-type image display apparatus 有权
标题翻译：立体图像显示系统和投影型图像显示装置
公开(公告)号：US08878914B2
公开(公告)日：2014-11-04
申请号：US12695848
申请日：2010-01-28
申请人： Ken Mashitani , Takashi Ikeda , Azusa Takeuchi
发明人： Ken Mashitani , Takashi Ikeda , Azusa Takeuchi
IPC分类号： H04N13/04 , H04N9/47 , G02B27/22 , G03B21/00 , G02B27/26
CPC分类号： G03B21/00 , G02B27/2228 , G02B27/26 , G03B21/006 , H04N13/332 , H04N13/351 , H04N13/354 , H04N13/363 , H04N13/368 , H04N13/398
摘要： An image display unit, such as a projection-type image display apparatus, displays a first image and a second image, having a predetermined parallax relative to the first image, onto a predetermined display region by dividing the first image and the second image temporally or spatially. First eyeglasses are to be worn by a first viewer to see the first image and the second image displayed on the display region. Second eyeglasses are to be worn by a second viewer to see the first image and the second image displayed on the display region, and the second viewer faces the first viewer in a direction parallel to the plane of display. The first eyeglasses perform a function of having the right eye of the first viewer see the first image and having the left eye of the first viewer see the second image. The second eyeglasses perform a function of having the right eye of the second viewer see the second image and having the left eye of the second viewer see the first image.
摘要翻译：图像显示单元，例如投影型图像显示装置，通过将第一图像和第二图像在时间上划分，将具有相对于第一图像的预定视差的第一图像和第二图像显示在预定显示区域上在空间上第一眼镜将被第一观察者穿戴以观看在显示区域上显示的第一图像和第二图像。第二观察者将佩戴第二眼镜以观察显示在显示区域上的第一图像和第二图像，并且第二观看者在平行于显示平面的方向上面向第一观看者。第一眼镜执行使第一观察者的右眼看到第一图像并且使第一观看者的左眼看到第二图像的功能。第二眼镜执行使第二观看者的右眼看到第二图像并且使第二观看者的左眼看到第一图像的功能。

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