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11. 发明授权

US5640625A Automatic exposure control device for use with a camera having a continuous shooting mode 失效
标题翻译：用于具有连续拍摄模式的相机的自动曝光控制装置
公开(公告)号：US5640625A
公开(公告)日：1997-06-17
申请号：US496440
申请日：1995-06-29
申请人： Toshiaki Hozumi
发明人： Toshiaki Hozumi
IPC分类号： G03B7/00 , G03B17/00 , G03B17/42 , G03B19/12
CPC分类号： G03B19/12 , G03B17/425
摘要： An automatic exposure control device for use with a camera having a continuous shooting mode includes, but is not limited to, a photometric unit measuring subject brightness, an exposure control unit controlling the automatic exposure control device according to the operation of the photometric unit, a range finding unit detecting subject distance, a focus control unit focusing a lens of the camera according to the operation of the range finding unit, a mirror raising unit raising a mirror of the camera and a timer timing the time from a start of a shutter release operation of the camera until the completion of a mirror raising operation by the mirror raising unit. The automatic exposure control device controls the range finding and photometry times for photographing a photographic frame during the time from an initial shutter release operation to a next shutter release operation during continuous shooting by adding an amount of time to the total time after the shutter release operation that must elapse before photometry and range finding operations can be carried out. The added amount of time equals the difference between a minimum mirror raising time at which range finding and photometry are possible and a measured mirror raising time.
摘要翻译：与具有连续拍摄模式的相机一起使用的自动曝光控制装置包括但不限于测量被摄体亮度的测光单元，根据测光单元的操作控制自动曝光控制装置的曝光控制单元，距离测量单元检测被摄体距离;聚焦控制单元，其根据测距单元的操作聚焦摄像机的透镜;提升摄像机的镜子的镜子升起单元;以及从开始快门释放开始的时间的定时器相机的操作，直到由镜子升起单元完成镜子升起操作。自动曝光控制装置控制在连续拍摄期间从初始快门释放操作到下一个快门释放操作的时间期间拍摄照相帧的测距和测光时间，通过将快门释放操作之后的总时间加上一段时间在测光和测距操作可以进行之前必须经过。添加的时间量等于可以进行测距和测光的最小镜面上升时间与测量的镜面上升时间之间的差。

12. 发明授权

US5589907A Camera having an information setting apparatus for setting photographic data 失效
标题翻译：相机具有用于设置摄影数据的信息设置装置
公开(公告)号：US5589907A
公开(公告)日：1996-12-31
申请号：US497710
申请日：1995-06-30
申请人： Toshiaki Hozumi , Hidehiro Ogawa
发明人： Toshiaki Hozumi , Hidehiro Ogawa
IPC分类号： G03B17/02 , G03B7/08 , G03B17/18 , G03B17/20 , G03B17/00
CPC分类号： G03B17/18 , G03B17/20 , G03B7/0807
摘要： A camera including an information setting apparatus, that increases or decreases the setting value by discriminating between two different signal phases generated in response to the setting of photographic information. A rotational direction changing setting section, which is a determination unit that determines the direction to change values, is associated with the action of the information setting apparatus, whether in a normal or inverse mode. The camera further includes display units, which display the photographic information to be set in a viewfinder of the camera and on a top portion of a camera body of the camera. In addition, a central processing unit selects whether or not the displays on the display units are indicated through digital signals.
摘要翻译：一种包括信息设定装置的照相机，其通过鉴别响应于摄影信息的设置产生的两个不同的信号相位来增大或减小设定值。作为确定改变值的方向的确定单元的旋转方向改变设置部分与信息设置装置的动作相关联，无论是正常还是反向模式。相机还包括显示单元，其显示要设置在相机的取景器中以及相机的相机主体的顶部上的照片信息。此外，中央处理单元选择是否通过数字信号指示显示单元上的显示。

13. 发明授权

US5416556A Custom mode control apparatus in a camera 失效
标题翻译：相机中的自定义模式控制装置
公开(公告)号：US5416556A
公开(公告)日：1995-05-16
申请号：US190212
申请日：1994-02-01
申请人： Shinichi Suzuki , Toshio Dobashi , Toshiaki Hozumi , Masaharu Hara
发明人： Shinichi Suzuki , Toshio Dobashi , Toshiaki Hozumi , Masaharu Hara
IPC分类号： G03B7/00 , G03B7/091 , G03B17/00 , G03B13/36
CPC分类号： G03B7/097
摘要： A custom mode control apparatus by which the user can arbitrarily set the custom mode comprises a first selection device for selecting the custom mode or the ordinary mode, a second selection device for selecting the setting or reproduction of the custom mode, a contents setting device for selecting the set contents indicated on an indicating portion when the setting of the custom mode is selected by the second selection device, thereby arbitrarily setting the contents of the custom mode, a memory device for memorizing the contents of the custom mode set by the contents setting device, and a reproducing device for bringing about a custom mode in which the contents of the custom mode memorized in the memory device are reproduced when the reproduction of the custom mode is selected by the second selection device.
摘要翻译：用户可以任意设置定制模式的定制模式控制装置包括用于选择定制模式或普通模式的第一选择装置，用于选择定制模式的设置或再现的第二选择装置，用于当通过第二选择装置选择自定义模式的设置时，选择在指示部分上指示的设置内容，从而任意地设置自定义模式的内容，用于存储由内容设置设置的自定义模式的内容的存储装置设备和再现设备，用于当通过第二选择设备选择定制模式的再现时，实现其中存储在存储设备中的定制模式的内容被再现的定制模式。

14. 发明授权

US4391488A Mount device of an interchangeable lens 失效
标题翻译：可互换镜头的安装装置
公开(公告)号：US4391488A
公开(公告)日：1983-07-05
申请号：US177356
申请日：1980-08-11
申请人： Sunao Ishizaka , Toshiaki Hozumi
发明人： Sunao Ishizaka , Toshiaki Hozumi
IPC分类号： G03B13/30 , G02B7/02 , G02B7/28 , G03B7/20 , G03B17/14 , G03B17/18
CPC分类号： G03B7/20
摘要： In an interchangeable lens having a mount mountable on a camera incuding an electric circuit associated with exposure control and a displaceable actuating member for correcting the electric circuit so as to be accommodated to the focal length of the interchangeable lens mounted, a signal member is provided projectedly from one end of the mount and engageable with the actuating member so as to cause said displacement when the interchangeable lens is mounted on the camera. The signal member has an engaging end portion engageable with the actuating member. The engaging end portion lies at a position determined relative to the mount for displacing the actuating member by an amount related to the logarithm of the focal length of the interchangeable lens.
摘要翻译：在可互换透镜中，可安装在安装在相机曝光控制电路上的照相机上的安装座，以及用于校正电路以便被安装在可更换镜头的焦距上的位移致动件，突出地提供信号件从安装件的一端并与致动构件接合，以便当可更换镜头安装在照相机上时引起所述位移。信号构件具有可与致动构件接合的接合端部。接合端部位于相对于安装件确定的位置，用于使致动构件移位相对于可互换镜头的焦距的对数的量。

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