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    Camera having motor-driven film wind and rewind system
    1.
    发明授权
    Camera having motor-driven film wind and rewind system 失效
    相机具有电机驱动胶片风和倒带系统

    公开(公告)号：US4707104A

    公开(公告)日：1987-11-17

    申请号：US802746

    申请日：1985-11-29

    申请人： Manabu Inoue ,  Akihiko Fujino ,  Masayasu Hirano ,  Masaaki Nakai ,  Fumio Yoshida

    发明人： Manabu Inoue ,  Akihiko Fujino ,  Masayasu Hirano ,  Masaaki Nakai ,  Fumio Yoshida

    IPC分类号： G03B17/42 ,  G03B1/18 ,  G03B7/26

    CPC分类号： G03B17/425

    摘要： A motor-driven camera comprising a film winding and rewinding mechanism operable by a starter switch, and a low power consumption type memory unit. The film winding and rewinding mechanism include a transmission changeover gear. For sliding this gear a motor is rotated backward once to eliminate a contact between teeth of the changeover gear and a drive gear operatively connected to the motor. The memory unit includes a flip-flop memory circuit and a switching circuit. The memory circuit shifts from a first state to a second state and remains in the second state when the starter switch is closed. In the second state the memory circuit outputs an operation signal to a transmission mechanism control unit, and returns to the first state upon receipt of a signal output by the control unit when an operation is completed. The switching circuit performs a positive feedback function with respect to the closure of the starter switch.

    摘要翻译： 一种电动照相机，包括由起动开关操作的胶片卷绕和倒带机构以及低功耗型存储单元。 胶片卷绕和重绕机构包括传动切换齿轮。 为了滑动该齿轮，马达向后旋转一次以消除转换齿轮的齿与可操作地连接到马达的驱动齿轮之间的接触。 存储单元包括触发器存储器电路和开关电路。 存储器电路从第一状态转换到第二状态，并且当起动器开关闭合时保持在第二状态。 在第二状态下，存储器电路向传输机构控制单元输出操作信号，并且当操作完成时接收到由控制单元输出的信号，返回到第一状态。 开关电路相对于起动开关的闭合来执行正反馈功能。

    Camera system
    4.
    发明授权
    Camera system 失效
    相机系统

    公开(公告)号：US4855779A

    公开(公告)日：1989-08-08

    申请号：US122243

    申请日：1987-11-18

    申请人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    发明人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    IPC分类号： G03B7/08 ,  G03B7/091

    CPC分类号： G03B7/091 ,  G03B7/0807

    摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.

    摘要翻译： 公开了一种由相机和外部设备组成的相机系统。 外部设备可拆卸地安装在照相机上，其存储用于在其中执行节目所需的程序或数据。 当外部设备安装在相机上时，它们彼此电连接并且在它们之间通信，以便将存储在外部设备中的程序或数据读取到设置在相机中的存储器装置中。 照相机根据外部设备指定的程序进行控制。

    Camera system
    5.
    发明授权
    Camera system 失效
    相机系统

    公开(公告)号：US5260735A

    公开(公告)日：1993-11-09

    申请号：US900751

    申请日：1992-06-19

    申请人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    发明人： Norio Ishikawa ,  Masaaki Nakai ,  Masayasu Hirano ,  Akihiko Fujino ,  Hiroshi Ootsuka ,  Takeshi Egawa ,  Kunio Kawamura

    IPC分类号： G03B7/08 ,  G03B7/091 ,  G03B17/00

    CPC分类号： G03B7/097 ,  G03B7/0807

    摘要： A camera system being comprised of a camera and an external device is disclosed. The external device is detachably mounted on the camera which memorizes a program or data necessary for executing a program therein.When the external device is mounted on the camera, they are connected electrically with each other and communicate therebetween in order to read a program or data memorized in the external device into a memory means provided in the camera. The camera is controlled according to the program designated by the external device.

    摘要翻译： 公开了一种由相机和外部设备组成的相机系统。 外部设备可拆卸地安装在照相机上，其存储用于在其中执行节目所需的程序或数据。 当外部设备安装在相机上时，它们彼此电连接并且在它们之间通信，以便将存储在外部设备中的程序或数据读取到设置在相机中的存储器装置中。 照相机根据外部设备指定的程序进行控制。

    Camera data setting device
    7.
    发明授权
    Camera data setting device 失效
    相机数据设定装置

    公开(公告)号：US5164760A

    公开(公告)日：1992-11-17

    申请号：US808961

    申请日：1991-12-13

    申请人： Akihiko Fujino ,  Manabu Inoue ,  Takanobu Omaki ,  Masaaki Nakai ,  Akira Fujii ,  Minoru Sekida

    发明人： Akihiko Fujino ,  Manabu Inoue ,  Takanobu Omaki ,  Masaaki Nakai ,  Akira Fujii ,  Minoru Sekida

    IPC分类号： G03B7/091 ,  G03B17/18

    CPC分类号： G03B17/18 ,  G03B7/097

    摘要： A camera exposure data setting device for setting exposure data in digital form in response to on or off of switches. A first switch actuating member is manually operable for changing mainly an exposure time value and is located at or about the position where a shutter speed setting dial is located conventional cameras, and a second switch actuating member is manually operable for changing mainly a diaphragm aperture value and is located at a position of the camera opposite from the position of the first switch member with respect to the vertical plane passing the optical axis of an objective lens. The first switch actuating member is operated for changing the exposure time value in an exposure time priority automatic exposure control mode and a manual exposure control mode and changing the diaphragm aperture value in a diaphragm aperture priority automatic exposure control mode, and the second switch actuating member is operated for changing the exposure time value in the exposure time priority automatic exposure control mode and the diaphragm aperture value in the exposure time priority automatic exposure control mode and the manual exposure control mode.

    Camera with release control and automatic film sensitivity setting
    9.
    发明授权
    Camera with release control and automatic film sensitivity setting 失效
    相机具有释放控制和自动胶片感光度设置

    公开(公告)号：US4690530A

    公开(公告)日：1987-09-01

    申请号：US801912

    申请日：1985-11-26

    申请人： Akihiko Fujino ,  Manabu Inoue ,  Masaaki Nakai ,  Minoru Sekida

    发明人： Akihiko Fujino ,  Manabu Inoue ,  Masaaki Nakai ,  Minoru Sekida

    IPC分类号： G03B7/24 ,  G03B1/60 ,  G03B17/38

    CPC分类号： G03B7/24

    摘要： A release operation of a camera adapted to be transferred to a normal photographing condition through winding-up of a film by a predetermined length is allowed in conditions before transfer to the normal photographing condition even if a release inhibition signal is being generated. Whether or not the camera is in the normal photographing condition is determined based on the state of a switch which is turned OFF upon transfer of the camera to the normal photographing condition. The turn-OFF of the switch always causes the camera to read a code pattern on a film cartridge to automatically set the film sensitivity represented by the code pattern. The camera is also capable of manual film speed setting. When a new battery is loaded in the camera while it is the normal photographing condition in and while a film cartridge with no code pattern is being used, the camera is adapted to start light measurement and exposure calculation only when a film sensitivity setting switch which allows manual film sensitivity setting is turned ON, thereby urging a camera operator to verify the film sensitivity of the film. In contrast, when a new battery is loaded in the camera while it is in the normal photographing condition when a film cartridge with the code pattern is being used, the camera reads the code pattern upon detection of loading of the battery.

    摘要翻译： 即使产生了释放禁止信号，在转移到正常拍摄条件之前的条件下，允许通过将胶片卷起预定长度而转印到正常拍摄状态的相机的释放操作。 基于在将相机转移到正常拍摄条件时关闭的开关的状态来确定相机是否处于正常拍摄状态。 开关的关闭总是使相机读取胶片暗盒上的代码图形，以自动设置由代码图案表示的胶片感光度。 相机还可以手动胶片速度设定。 当在正常拍摄条件下装入新的电池时，在使用没有代码图案的暗盒的情况下，相机适用于仅当允许的胶片感光度设置开关时开始光测量和曝光计算 手动胶片感光度设置被打开，从而促使相机操作者验证胶片的胶片感光度。 相反，当正在使用具有代码图案的暗盒的正常拍摄条件下，当照相机中装载新电池时，相机在检测到电池的负载时读取代码图案。