发明名称 CAMERA
摘要 PURPOSE:To warn a photographer accurately of the time of battery replacement with a display, by integrating and storing the number of photographic shots in a memory. CONSTITUTION:The number of photographic shots is stored in a memory and is integrated independently of film replacement. This integrated value is displayed on a display part 2b to warn the photographer accurately of the time of battery replacement or the like. Contents of the display part 2b are reset simultaneously with battery replacement.
申请公布号 JPS5846332(A) 申请公布日期 1983.03.17
申请号 JP19810144974 申请日期 1981.09.14
申请人 KONISHIROKU SHASHIN KOGYO KK 发明人 ISOGUCHI SEIICHI;SHIOZAWA KAZUO
分类号 G03B17/18;(IPC1-7):03B17/18 主分类号 G03B17/18
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