发明名称 Data recordable camera
摘要 A data recordable camera is provided with a timer circuit for providing a time data and a timing data, a data recording unit for converting the time data from the timer circuit into an optical image to expose a film, and data display unit for displaying the time data. The timing data is transferred to a motor drive device to determine the operation timing of the motor drive device.
申请公布号 US4232956(A) 申请公布日期 1980.11.11
申请号 US19790080160 申请日期 1979.09.28
申请人 OLYMPUS OPTICAL CO., LTD. 发明人 HASHIMOTO, AKIHIKO;KOIWAI, TAMOTSU
分类号 G03B17/00;G03B17/24;(IPC1-7):G03B17/24 主分类号 G03B17/00
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