发明名称 DATA INFORMATION RECORDER
摘要 PURPOSE:To expedite correction of time data by preventing print of incorrect time data on a film surface and warning the imprinting of the incorrect time data on the film. CONSTITUTION:The Date information recorder comprises an FF circuit 38 which is operated with output signals of a resetter 39 and an operation button and judges whether time data is correct or not by judging an output level of the circuit 38. If it is judged that the time data remains a set initial value, an alarm is displayed on an alarm segment 41 of an LCD 7, and imprinting on a film surface is inhibited.
申请公布号 JPH06265653(A) 申请公布日期 1994.09.22
申请号 JP19930077474 申请日期 1993.03.12
申请人 NIKON CORP 发明人 GOTO TETSURO
分类号 G03B17/24;G04G5/00;G04G99/00 主分类号 G03B17/24
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