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1. 发明授权

US5572361A Binocular system with automatic diopter power adjustment 失效
标题翻译：双目系统，具有自动屈光度调节功能
公开(公告)号：US5572361A
公开(公告)日：1996-11-05
申请号：US962286
申请日：1992-10-16
申请人： Makoto Kamiya , Katsuhito Akagi , Yukio Maekawa , Kazuo Kimura , Yoshiharu Ohta , Haruyuki Nagano , Ichiro Yoshiyama , Masataka Hamada , Kohtaro Hayashi , Keiji Yamazaki
发明人： Makoto Kamiya , Katsuhito Akagi , Yukio Maekawa , Kazuo Kimura , Yoshiharu Ohta , Haruyuki Nagano , Ichiro Yoshiyama , Masataka Hamada , Kohtaro Hayashi , Keiji Yamazaki
IPC分类号： G02B7/08 , G02B7/12 , G02B23/18 , G02B27/00 , G02B23/00
CPC分类号： G02B7/08 , G02B23/18 , G02B27/0093 , G02B7/12 , G02B27/00
摘要： In a telescope, the adjustment order is limited so that dioptric power adjustment is made after adjustment of a distance between a pair of optical systems is completed. A pupil distance and a dioptric power correction amount are stored in a memory for every user. When a user uses the telescope, his or her pupil distance and dioptric power correction amount are read out from the memory to automatically make adjustment.
摘要翻译：在望远镜中，调整顺序受到限制，使得在完成了一对光学系统之间的距离的调整之后进行屈光力调节。瞳孔距离和屈光度校正量存储在每个用户的存储器中。当用户使用望远镜时，从存储器读出他或她的瞳孔距离和屈光度校正量，以自动调整。

2. 发明授权

US5311354A Telescope 失效
标题翻译：望远镜
公开(公告)号：US5311354A
公开(公告)日：1994-05-10
申请号：US737399
申请日：1991-07-29
申请人： Makoto Kamiya , Haruyuki Nagano , Katsuhito Akagi , Masatoshi Yoneyama , Yoshiharu Ohta
发明人： Makoto Kamiya , Haruyuki Nagano , Katsuhito Akagi , Masatoshi Yoneyama , Yoshiharu Ohta
IPC分类号： G02B23/06 , G02B23/00 , G01J1/20
CPC分类号： G02B23/06
摘要： In a telescope according to the present invention, defocus amount of an optical system constituting the telescope is calculated; whether or not the defocus amount is within a predetermined in-focus range obtained from a focal point adjusting ability of human eye is discriminated; and when the defocus amount exceeds the in-focus range as a result of the above discrimination, the optical system is driven. The optical system is driven in a shorter time than a time required for removing a defocus by human eye.
摘要翻译：在根据本发明的望远镜中，计算构成望远镜的光学系统的散焦量; 鉴别散焦量是否在从人眼的焦点调节能力获得的预定焦点范围内; 并且当散焦量超过作为上述判别的结果的对焦范围时，驱动光学系统。光学系统在比通过人眼去除散焦所需的时间更短的时间内被驱动。

3. 发明授权

US4956657A Photographic camera 失效
标题翻译：摄影相机
公开(公告)号：US4956657A
公开(公告)日：1990-09-11
申请号：US352262
申请日：1989-05-16
申请人： Dai Shintani , Toshihiko Taniguchi , Yukio Miki , Katsuhito Akagi , Hideo Kajita
发明人： Dai Shintani , Toshihiko Taniguchi , Yukio Miki , Katsuhito Akagi , Hideo Kajita
IPC分类号： G03B13/36 , G02B7/08 , G02B7/09 , G02B7/10 , G03B3/10 , G03B17/14
CPC分类号： G03B3/10 , G02B7/10 , G03B17/14
摘要： A photographic camera having a manual focusing mechanism, an automatic focusing mechanism for automatically moving a lens with a drive device and a clutch disposed between the drive device and the lens. The clutch is normally urged towards a state of engagement by an urging element. Also, the clutch may be maintained at its disengaged position against the urging force of the urging element by a locking mechanism. The locking mechanism is operatively connected with the drive device so as to be automatically released by a drive operation of the drive device.
摘要翻译：一种具有手动对焦机构的照相机，用于利用驱动装置自动移动透镜的自动聚焦机构和设置在驱动装置与透镜之间的离合器。离合器通常通过推动元件被推向接合状态。此外，离合器可以通过锁定机构克服施力元件的作用力而保持在其脱离位置。锁定机构与驱动装置可操作地连接，以便通过驱动装置的驱动操作自动释放。

4. 发明授权

US5235458A Binocular 失效
标题翻译：双筒望远镜
公开(公告)号：US5235458A
公开(公告)日：1993-08-10
申请号：US656821
申请日：1991-02-19
申请人： Katsuhito Akagi , Kazuo Kimura , Haruyuki Nagano , Makoto Kamiya , Masatoshi Yoneyama , Iwao Ishida , Koichi Okumura
发明人： Katsuhito Akagi , Kazuo Kimura , Haruyuki Nagano , Makoto Kamiya , Masatoshi Yoneyama , Iwao Ishida , Koichi Okumura
IPC分类号： G02B7/06 , G02B23/18
CPC分类号： G02B7/06 , G02B23/18
摘要： A binocular comprising a housing and a pair of first and second optical systems positioned on each side of a central line. Each optical system includes an object lens and ocular lens arranged at a front part and at a rear part of the housing respectively. Further, a light admitting window is placed on the central line between the first and second optical systems for admitting light from an object. A detection module, provided independently of the first and second optical systems is used to output electrical signals which represent the distance to the object. The detection module may include an optical path deflecting means for z-shapely deflecting the light from the light admitting window and for directing the light to a sensor. The binocular is compact and has a hand grip that is designed in order to be holdable and focusable by the use of a single hand.
摘要翻译：一种双目镜，包括壳体和位于中心线的每一侧上的一对第一和第二光学系统。每个光学系统包括分别布置在壳体的前部和后部的物镜和眼镜。此外，在第一和第二光学系统之间的中心线上放置光入射窗，用于允许来自物体的光。使用独立于第一和第二光学系统提供的检测模块来输出表示到物体的距离的电信号。检测模块可以包括光路偏转装置，用于使来自光入口窗的光线z形地偏转并将光引导到传感器。双目镜是紧凑的，并且具有手抓握，其设计是为了通过使用单手来保持和聚焦。

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