发明名称 TIME ADJUSTMENT SYSTEM FOR FACSIMILE APPARATUS
摘要 PURPOSE:To eliminate the need for adjusting work of a real time clock by an operator, by transmitting time information to a facsimile apparatus from an communication equipment whenever necessary to adjust time of the real time clock. CONSTITUTION:A highly accurate real time clock is arranged on the side of a facsimile apparatus 1. Facsimile apparatuses 21-2n receive time information respectively with automatic transmission thereto 1 at a preset transmitting time and on the basis of the time information, a real time clock time is adjusted. Thus, the real time clock of the facsimile apparatuses 21-2n is adjusted to exact time once at a fixed cycle.
申请公布号 JPH01169392(A) 申请公布日期 1989.07.04
申请号 JP19870327325 申请日期 1987.12.25
申请人 RICOH CO LTD 发明人 KUROKAWA SHUNJI
分类号 G04C9/04;G04G5/00;H04N1/00 主分类号 G04C9/04
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