发明名称 CORDLESS TELEPHONE EQUIPMENT
摘要 PURPOSE:To improve the convenience of an automatic answering function of a cordless telephone equipment by simultaneously performing in-recording state display and the sound monitoring of recorded contents by plural telephone sets in the cordless telephone equipment providing an automatic answering function with a connection device and consisting of plural telephone sets. CONSTITUTION:A monitoring part 14 of a calling channel holding means 6A outputs calling channel holding information 14c based upon inputted automatic answering function setting information 14d, holds a calling channel formed in a call incoming state, state, allows a frequency variable signal generator 16 to send a recording informing information 16a having respectively different frequency to plural telephone sets at a time interval set up by a timer circuit 15 to set up timing for allowing each telephone set to enter recording monitoring operation.
申请公布号 JPH0653898(A) 申请公布日期 1994.02.25
申请号 JP19920223351 申请日期 1992.07.30
申请人 VICTOR CO OF JAPAN LTD 发明人 SHIGA TAKASHI
分类号 H04B7/26;H04M1/00;(IPC1-7):H04B7/26 主分类号 H04B7/26
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