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1. 发明授权

US5729770A Image movement correcting device effecting image movement correction depending on position of center of rotation of angular fluctuation 失效
标题翻译：图像移动校正装置根据角度波动的旋转中心的位置进行图像运动校正
公开(公告)号：US5729770A
公开(公告)日：1998-03-17
申请号：US813578
申请日：1997-03-07
申请人： Tadao Kai , Etsuo Tanaka , Akira Katayama
发明人： Tadao Kai , Etsuo Tanaka , Akira Katayama
IPC分类号： G03B5/00 , G02B7/10 , G03B17/00
CPC分类号： G03B5/00 , G03B2205/0015 , G03B2205/003 , G03B2217/005
摘要： This specification discloses an image movement correcting device for a photographing apparatus for appropriately judging a variation in the amount of image movement correction by the difference in the position of the center of rotation, and effecting accurate image movement correction. Any angular fluctuation of the optical axis of the photographing apparatus is detected by angular displacement detecting device, and when on the basis of the angular fluctuation, image movement correction on a photographing image field is effected by image movement correcting device, the amount of image movement correction by the image movement correcting device is varied in conformity with the position of the center of rotation discriminated by rotation center position discriminating device for discriminating the position of the center of rotation of the angular fluctuation during the photographing by the photographing apparatus.
摘要翻译：本说明书公开了一种摄影装置的图像移动校正装置，用于通过旋转中心位置的差异适当地判断图像移动校正量的变化，并进行精确的图像移动校正。通过角位移检测装置检测拍摄装置的光轴的任何角度波动，并且当基于角度波动时，由图像移动校正装置实现拍摄图像场上的图像移动校正，图像移动量图像移动校正装置的校正根据由旋转中心位置识别装置识别的旋转中心的位置而变化，用于鉴别摄影装置拍摄期间的角度波动的旋转中心的位置。

2. 发明授权

US5576787A Camera having an image blur suppression device 失效
标题翻译：相机具有图像模糊抑制装置
公开(公告)号：US5576787A
公开(公告)日：1996-11-19
申请号：US558223
申请日：1995-11-17
申请人： Tadao Kai , Akira Katayama , Etsuo Tanaka
发明人： Tadao Kai , Akira Katayama , Etsuo Tanaka
IPC分类号： G03B5/00 , G03B17/00 , G03B17/20 , G03B17/18 , G03B17/38
CPC分类号： G03B17/00 , G03B17/20 , G03B5/00 , G03B2205/0007 , G03B2207/005 , G03B2217/005 , G03B2217/185
摘要： An image-shake correcting camera including an image shake correcting device for correcting image shakes caused by camera shakes and a photographic mode setting device for setting an operation condition of camera in photography, in which the image shake correcting device changes a correction property, based on the operation condition set by the photographic mode setting device.
摘要翻译：一种图像抖动校正照相机，包括用于校正由照相机抖动引起的图像抖动的图像抖动校正装置和用于设置拍摄中的照相机的操作条件的照相模式设置装置，其中，图像抖动校正装置改变校正特性，基于由摄影模式设定装置设定的动作条件。

3. 发明授权

US5715479A Blur prevention device for preventing image blur 失效
标题翻译：防止图像模糊的模糊防止装置
公开(公告)号：US5715479A
公开(公告)日：1998-02-03
申请号：US553198
申请日：1995-11-07
申请人： Akira Katayama , Yoshio Imura , Tadao Kai , Yasushi Sakagami , Etsuo Tanaka
发明人： Akira Katayama , Yoshio Imura , Tadao Kai , Yasushi Sakagami , Etsuo Tanaka
IPC分类号： G03B5/06 , G03B17/00
CPC分类号： G03B5/06 , G03B2205/0015 , G03B2205/0053
摘要： A blur prevention device is equipped with first and second drive units which can move a blur prevention lens in a plane orthogonal to an optical axis of a main optical system. First and second transfer units transfer the amount of movement of the drive units to the blur prevention lens and first and second transfer receiving units receive the amount of movement in the respective directions from the respective transfer units. Each of the transfer receiving units can move relative to the one transfer unit other than the respective transfer unit. The blur prevention device has a specified direction for one of the transfer units and allows a degree of freedom outside the movement in the specified direction to the other transfer unit. Restriction gears, which are part of the drive units, restrict the amount of movement of the blur prevention lens in the plane orthogonal to the optical axis. And, by integrating a lens shutter or aperture with the blur prevention device, the blur prevention lens may be easily positioned in a central position of its drive range.
摘要翻译：模糊防止装置配备有第一和第二驱动单元，其可以在与主光学系统的光轴正交的平面中移动防模糊透镜。第一和第二传送单元将驱动单元的移动量传递到防模糊透镜，并且第一和第二传送接收单元从各个传送单元接收各个方向上的移动量。每个传送接收单元可以相对于除了相应的传送单元之外的一个传送单元移动。模糊防止装置对于一个传送单元具有指定的方向，并且允许在指定方向上的移动之外的另一个传送单元的自由度。作为驱动单元的一部分的限制齿轮限制防止模糊透镜在与光轴正交的平面中的移动量。并且，通过将透镜快门或光圈与模糊防止装置集成，防模糊透镜可以容易地定位在其驱动范围的中心位置。

4. 发明授权

US5559574A Image movement correcting device effecting image movement correction depending on position of center of rotation of angular fluctuation 失效
标题翻译：图像移动校正装置根据角度波动的旋转中心的位置进行图像运动校正
公开(公告)号：US5559574A
公开(公告)日：1996-09-24
申请号：US547411
申请日：1995-10-24
申请人： Tadao Kai , Etsuo Tanaka , Akira Katayama
发明人： Tadao Kai , Etsuo Tanaka , Akira Katayama
IPC分类号： G03B5/00 , G02B7/10 , G03B17/00 , G03B13/00
CPC分类号： G03B5/00 , G03B2205/0015 , G03B2205/003 , G03B2217/005
摘要： This specification discloses an image movement correcting device for a photographing apparatus for appropriately judging a variation in the amount of image movement correction by the difference in the position of the center of rotation, and effecting accurate image movement correction. Any angular fluctuation of the optical axis of the photographing apparatus is detected by angular displacement detecting means, and when on the basis of the angular fluctuation, image movement correction on a photographing image field is effected by image movement correcting means, the amount of image movement correction by the image movement correcting means is varied in conformity with the position of the center of rotation discriminated by rotation center position discriminating means for discriminating the position of the center of rotation of the angular fluctuation during the photographing by the photographing apparatus.
摘要翻译：本说明书公开了一种摄影装置的图像移动校正装置，用于通过旋转中心位置的差异适当地判断图像移动校正量的变化，并进行精确的图像移动校正。通过角位移检测装置检测拍摄装置的光轴的任何角度波动，并且当基于角度波动时，通过图像移动校正装置实现拍摄图像场上的图像移动校正，图像移动量图像移动校正装置的校正根据由旋转中心位置判别装置识别的旋转中心的位置而变化，用于鉴别摄影装置拍摄期间的角度波动的旋转中心的位置。

5. 发明授权

US5463443A Camera for preventing camera shake 失效
标题翻译：相机防止相机震动
公开(公告)号：US5463443A
公开(公告)日：1995-10-31
申请号：US321466
申请日：1994-10-11
申请人： Etsuo Tanaka , Tadao Kai , Hiroshi Okano , Akira Katayama , Yoshio Imura
发明人： Etsuo Tanaka , Tadao Kai , Hiroshi Okano , Akira Katayama , Yoshio Imura
IPC分类号： G03B5/00 , G03B17/20 , H04N5/232
CPC分类号： H04N5/23248 , G03B17/20 , G03B5/00 , H04N5/23258 , H04N5/23287 , H04N5/23293 , G03B2205/0015 , G03B2217/005 , G03B2217/185
摘要： An anti-shake camera includes a camera shake correction lens for correcting image blurring caused by a camera shake, a camera shake correction lens position detection device for detecting the moving position of the camera shake correction lens, and an indication device for indicating a shaking direction of the camera so as to decrease the moving amount of the camera shake correction lens from a neutral position.
摘要翻译：防抖摄像机包括用于校正由相机抖动引起的图像模糊的相机抖动校正透镜，用于检测相机抖动校正透镜的移动位置的相机抖动校正透镜位置检测装置以及用于指示抖动方向的指示装置从而将相机抖动校正透镜的移动量从中性位置减小。

6. 发明授权

US5740473A Camera for preventing camera shake 失效
公开(公告)号：US5740473A
公开(公告)日：1998-04-14
申请号：US759643
申请日：1996-12-05
申请人： Etsuo Tanaka , Tadao Kai
发明人： Etsuo Tanaka , Tadao Kai
IPC分类号： G03B5/00 , G03B17/20 , H04N5/232
CPC分类号： H04N5/23248 , G03B17/20 , G03B5/00 , H04N5/23258 , H04N5/23287 , H04N5/23293 , G03B2205/0015 , G03B2217/005 , G03B2217/185
摘要： An anti-shake camera includes a camera shake correction lens for correcting image blurring caused by a camera shake, a camera shake correction lens position detection device for detecting the moving position of the camera shake correction lens, and an indication device for indicating a shaking direction of the camera so as to decrease the moving amount of the camera shake correction lens from a neutral position.

7. 发明授权

US5640611A Camera having an image blur suppression device 失效
标题翻译：相机具有图像模糊抑制装置
公开(公告)号：US5640611A
公开(公告)日：1997-06-17
申请号：US479398
申请日：1995-06-07
申请人： Tadao Kai , Akira Katayama
发明人： Tadao Kai , Akira Katayama
IPC分类号： G03B5/00 , G03B17/00 , G03B17/20
CPC分类号： G03B17/00 , G03B17/20 , G03B5/00 , G03B2205/0007 , G03B2207/005 , G03B2217/005 , G03B2217/185
摘要： An image-shake correcting camera including an image shake correcting device for correcting image shakes caused by camera shakes and a photographic mode setting device for setting an operation condition of camera in photography, in which the image shake correcting device changes a correction property, based on the operation condition set by the photographic mode setting device.
摘要翻译：一种图像抖动校正照相机，包括用于校正由照相机抖动引起的图像抖动的图像抖动校正装置和用于设置拍摄中的照相机的操作条件的照相模式设置装置，其中，图像抖动校正装置改变校正特性，基于由摄影模式设定装置设定的动作条件。

8. 发明授权

US5581317A Vibration preventing device 失效
标题翻译：防振装置
公开(公告)号：US5581317A
公开(公告)日：1996-12-03
申请号：US604259
申请日：1996-02-21
申请人： Yoshihisa Kitagawa , Tadao Kai , Yoshio Imura , Akira Katayama
发明人： Yoshihisa Kitagawa , Tadao Kai , Yoshio Imura , Akira Katayama
IPC分类号： G03B5/00 , G02B27/64 , G03B17/00 , G03B1/18
CPC分类号： G02B27/646 , G03B5/00 , G03B2205/0015
摘要： A vibration preventing device comprises a vibration preventing optical system movable for the prevention of vibration, a vibration preventing mechanism portion, a holding member for fixedly holding the vibration preventing optical system, and a frame member for mounting the holding member on the vibration preventing mechanism portion. The frame member and the holding member are separably coupled together.
摘要翻译：防振装置包括可防止振动的防振光学系统，防振机构部分，用于固定保持防振光学系统的保持部件和用于将保持部件安装在防振机构部分上的框架部件。框架构件和保持构件可分离地联接在一起。

9. 发明授权

US5953544A Camera having an image blur suppression device 失效
标题翻译：相机具有图像模糊抑制装置
公开(公告)号：US5953544A
公开(公告)日：1999-09-14
申请号：US990755
申请日：1997-12-15
申请人： Tadao Kai , Akira Katayama
发明人： Tadao Kai , Akira Katayama
IPC分类号： G03B5/00 , G03B17/00 , G03B17/20
CPC分类号： G03B17/00 , G03B17/20 , G03B5/00 , G03B2205/0007 , G03B2207/005 , G03B2217/005 , G03B2217/185
摘要： An image-shake correcting camera comprises an image shake correcting device for correcting image shakes caused by camera shakes and a photographic mode setting device for setting an operation condition of camera in photography, in which the image shake correcting device changes a correction property, based on the operation condition set by the photographic mode setting device.
摘要翻译：图像抖动校正照相机包括用于校正由相机抖动引起的图像抖动的图像抖动校正装置和用于设置拍摄中的相机的操作条件的摄影模式设置装置，其中图像抖动校正装置基于由摄影模式设定装置设定的动作条件。

10. 发明授权

US5771404A Shake preventing apparatus in camera 失效
公开(公告)号：US5771404A
公开(公告)日：1998-06-23
申请号：US842533
申请日：1997-04-15
申请人： Akira Katayama , Tadao Kai
发明人： Akira Katayama , Tadao Kai
IPC分类号： G03B17/00 , G03B5/00 , G03B7/097
CPC分类号： G03B5/00 , G03B2205/0007 , G03B2207/005 , G03B2217/005
摘要： A shake preventing apparatus in a camera, comprises a shake detecting device for detecting an amount of shake upon small motion of the camera, a shake correcting device for correction-driving a photo taking optical system in a direction to keep an image on a plane of a film unshaken, based on the amount of shake detected by the shake detecting device, a shake correction limit determining device for determining a shake correction limit amount which is a limit for the shake correcting device to correct the shake, and a shutter controlling device for controlling a shutter to close when the amount of shake detected by the shake detecting device exceeds the shake correction limit amount determined.

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