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    • 32. 发明授权
    • Data recording device
    • 数据记录装置
    • US4330186A
    • 1982-05-18
    • US231157
    • 1981-02-03
    • Shinichiro Hattori
    • Shinichiro Hattori
    • G03B17/24
    • G03B17/24G03B2217/243
    • A data recording device for camera which comprises a keyboard and display section which is set in a camera in light communication with a film frame, and emits light in accordance with data supplied by the actuation of a keyboard in response to the operation of a shutter release. This data recording device further comprises a memory circuit for causing data supplied by operation of the keyboard to be stored in the address corresponding to an output signal from the frame number indicating means. When a shutter release is operated, data is read out from the address of the memory circuit corresponding to an output signal from the frame number counter. The display section is actuated in accordance with data thus read out, thereby making it possible to previously specify data to be recorded on a given film frame.
    • 一种用于照相机的数据记录装置,包括键盘和显示部分,其被设置在与胶片框架光通信的照相机中,并且响应于快门释放的操作,根据由键盘的致动提供的数据发光 。 该数据记录装置还包括存储电路,用于使由键盘的操作提供的数据存储在与来自帧号指示装置的输出信号对应的地址中。 当操作快门释放时,从与帧号计数器的输出信号对应的存储器电路的地址中读出数据。 根据这样读出的数据来驱动显示部分,从而可以预先指定要记录在给定胶片帧上的数据。