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1. 发明授权

US4389111A Camera 失效
标题翻译：相机
公开(公告)号：US4389111A
公开(公告)日：1983-06-21
申请号：US295361
申请日：1981-08-24
申请人： Masanori Uchidoi , Yoshihiro Shigeta , Ryoichi Yoshikawa , Yoichi Tosaka , Shosuke Haraguchi
发明人： Masanori Uchidoi , Yoshihiro Shigeta , Ryoichi Yoshikawa , Yoichi Tosaka , Shosuke Haraguchi
IPC分类号： G03B7/08 , G03B7/093 , G03B7/26 , G03B9/08 , G03B17/00 , G03B1/18
CPC分类号： G03B7/093 , G03B7/0807 , G03B7/26 , G03B9/08
摘要： A camera includes a shutter which is electromagnetically closed at the end of a given exposure time. Circuitry in the camera operates to prevent a prolonged opening of the shutter from occurring when the camera battery voltage drops below a satisfactory operating level during an exposure, wherein the shutter mechanism is forcibly recharged.
摘要翻译：相机包括在给定曝光时间结束时电磁闭合的快门。相机中的电路操作以防止在曝光期间相机电池电压降低到令人满意的操作水平以下时快门的长时间打开，其中快门机构被强制充电。

2. 发明授权

US4466719A Wind-up device for camera 失效
标题翻译：照相机卷绕装置
公开(公告)号：US4466719A
公开(公告)日：1984-08-21
申请号：US494628
申请日：1983-05-16
申请人： Shosuke Haraguchi , Masanori Uchidoi , Yoshihiro Shigeta , Ryoichi Yoshikawa , Yoichi Tosaka
发明人： Shosuke Haraguchi , Masanori Uchidoi , Yoshihiro Shigeta , Ryoichi Yoshikawa , Yoichi Tosaka
IPC分类号： G03B17/00 , G03B1/12 , G03B17/42 , G03B19/12 , G03B1/18
CPC分类号： G03B17/425
摘要： A camera which is provided with a motor for driving a wind-up mechanism to perform film feeding and shutter charging and which is arranged to have photographing actions carried out one after another upon completion of the film feeding and shutter charging, a wind-up device has a switch which is arranged to force the wind-up mechanism into completing the winding up action thereof by means of the motor in response to depression of a rewinding button.
摘要翻译：一种照相机，其设置有用于驱动卷绕机构的电动机，以执行胶片馈送和快门充电，并且被配置为在胶片馈送和快门充电完成时依次执行拍摄动作，卷绕装置具有开关，该开关被布置成响应于按下倒转按钮而通过电动机强制卷绕机构完成其卷绕动作。

3. 发明授权

US4410252A Single lens reflex camera 失效
标题翻译：单镜头反光相机
公开(公告)号：US4410252A
公开(公告)日：1983-10-18
申请号：US295326
申请日：1981-08-24
申请人： Ryoichi Yoshikawa , Yoshihiro Shigeta , Masanori Uchidoi , Yoichi Tosaka , Shosuke Haraguchi
发明人： Ryoichi Yoshikawa , Yoshihiro Shigeta , Masanori Uchidoi , Yoichi Tosaka , Shosuke Haraguchi
IPC分类号： G03B17/00 , G03B17/42 , G03B19/12 , G03B1/18
CPC分类号： G03B17/425 , G03B19/12
摘要： A single lens reflex camera with a built-in winding motor performing quick return of the mirror and automatic diaphragm in the initial stage of winding operation where the load on the winding motor is very little is disclosed.
摘要翻译：公开了一种具有内置绕组电机的单透镜反光相机，其中卷绕电机上的负载非常小，在卷绕操作的初始阶段快速返回镜子和自动膜片。

4. 发明授权

US4400073A Safety device for a camera with a winding motor 失效
标题翻译：带有绕线电机的摄像机的安全装置
公开(公告)号：US4400073A
公开(公告)日：1983-08-23
申请号：US295324
申请日：1981-08-24
申请人： Yoichi Tosaka , Masanori Uchidoi , Yoshihiro Shigeta , Ryoichi Yoshikawa , Shosuke Haraguchi
发明人： Yoichi Tosaka , Masanori Uchidoi , Yoshihiro Shigeta , Ryoichi Yoshikawa , Shosuke Haraguchi
IPC分类号： G03B17/00 , G03B9/08 , G03B9/36 , G03B9/62 , G03B17/42 , G03B9/66
CPC分类号： G03B17/425
摘要： A camera of the type having a winding motor is provided with a timer circuit which, after the lapse of a predetermined length of time, forcibly effects a supply of power to the winding motor when the shutter blades fail to travel in a normal way, and even when a signal corresponding to shutter blade travel completion is not obtained. The winding motor then resets the camera mechanisms which are arranged to perform various operations, such as shutter charging, mirror returning and film feeding, into their respective initial states. This eliminates the possibility of trouble resulting from such a malfunction of the camera that it becomes inoperative halfway through completion of photographing operation.
摘要翻译：具有卷绕电动机的类型的照相机设置有定时器电路，其在预定时间长度经过之后，当快门叶片以正常方式不能行进时强制地对卷绕电动机供电，以及即使没有获得对应于快门叶片行进完成的信号。然后，绕组电动机将被配置为执行诸如快门充电，镜子返回和胶片馈送等各种操作的相机机构复位到它们各自的初始状态。这消除了由于摄像机的这种故障引起的故障的可能性，使得其在完成拍摄操作的中途失去作用。

5. 发明授权

US5001505A Camera 失效
标题翻译：相机
公开(公告)号：US5001505A
公开(公告)日：1991-03-19
申请号：US360762
申请日：1989-06-02
申请人： Yoichi Tosaka , Shosuke Haraguchi
发明人： Yoichi Tosaka , Shosuke Haraguchi
IPC分类号： G03B15/03 , G03B17/02 , G03B17/56
CPC分类号： G03B17/02 , G03B17/566 , G03B2217/002
摘要： A camera incorporating a capacitor for flashing a flash device is arranged to have the capacitor disposed within a hollow portion of a film take-up spool, to have a power source battery accommodating space provided in the vicinity of the spool, and to have a motor which serves at least as a film transporting drive source disposed in the vicinity of a film cartridge stowing chamber.
摘要翻译：包括用于闪光闪光装置的电容器的照相机被布置成使电容器设置在薄膜卷取卷轴的中空部分内，以便在卷轴附近设置电源电池容纳空间，并且具有电动机其至少用作设置在暗盒收纳室附近的胶片传送驱动源。

6. 外观设计

USD304729S Camera 失效
公开(公告)号：USD304729S
公开(公告)日：1989-11-21
申请号：US35708
申请日：1987-04-08
申请人： Yoshiaki Sugiyama , Yoichi Tosaka , Shosuke Haraguchi
设计人： Yoshiaki Sugiyama , Yoichi Tosaka , Shosuke Haraguchi

7. 发明授权

US4629301A Camera having a motor winding mechanism 失效
标题翻译：摄像机具有电机绕线机构
公开(公告)号：US4629301A
公开(公告)日：1986-12-16
申请号：US726183
申请日：1985-04-23
申请人： Shosuke Haraguchi , Yoichi Tosaka
发明人： Shosuke Haraguchi , Yoichi Tosaka
IPC分类号： G03B17/00 , G03B17/02 , G03B17/42 , G03B1/12
CPC分类号： G03B17/425
摘要： A camera having a built-in winding unit wherein at least a sprocket and a spool of the winding mechanism are provided on a first base plate and a space is formed between the first base plate and second base plate, whereby a part of the winding mechanism is built into this space.
摘要翻译：一种具有内置卷绕单元的相机，其中至少一个链轮和卷绕机构的卷轴设置在第一基板上，并且在第一基板和第二基板之间形成空间，由此卷绕机构的一部分被建立在这个空间内。

8. 发明授权

US4500185A Film transportation device for camera 失效
标题翻译：相机胶片运输装置
公开(公告)号：US4500185A
公开(公告)日：1985-02-19
申请号：US454627
申请日：1982-12-30
申请人： Shosuke Haraguchi , Yoichi Tosaka
发明人： Shosuke Haraguchi , Yoichi Tosaka
IPC分类号： G03B1/40 , G03B17/00 , G03B17/42 , G03B19/04
CPC分类号： G03B17/425
摘要： A film transporation device for a camera having an operating member adapted upon changeover thereof to a rewinding position to render a sprocket freely rotatable so that rewinding of a film is possible and a locking member for holding the operating member in the rewinding position, wherein a member is provided upon winding-up of the camera to move forward as it is operatively connected to a winding system and upon termination of the winding operation to move backward under the action of a bias force of a spring member as the operative connection is severed, whereby the backward movement of this member operates to release the operating member from the connection with the locking member, thereby enabling superimposition of a number of photographs.
摘要翻译：一种用于照相机的胶片传送装置，具有操作部件，该操作部件适于将其切换到重绕位置，以使链轮自由旋转，从而可以使膜的重绕以及用于将操作部件保持在重绕位置的锁定部件，在相机向上移动时被提供，因为其可操作地连接到卷绕系统，并且当卷绕操作终止时，在操作连接断开时，在弹簧部件的偏置力的作用下向后移动，由此该构件的向后移动操作以将操作构件从与锁定构件的连接释放，从而能够叠加多个照片。

9. 外观设计

USD328754S Single-lens reflex camera body 失效
公开(公告)号：USD328754S
公开(公告)日：1992-08-18
申请号：US627449
申请日：1990-12-14
申请人： Masakazu Kumakura , Yoichi Tosaka
设计人： Masakazu Kumakura , Yoichi Tosaka

10. 外观设计

USD318678S Single-lens reflex camera body 失效
公开(公告)号：USD318678S
公开(公告)日：1991-07-30
申请号：US296045
申请日：1989-01-12
申请人： Noboru Tanaka , Yoichi Tosaka
设计人： Noboru Tanaka , Yoichi Tosaka

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