发明名称 AUTOMATIC ANSWERING TELEPHONE SET
摘要 PURPOSE:To transmit the contents of a recorded message speedily without using a pocket bell detecting a remote control reproducing signal generated from a terminating subscriber, and after checking the conincidence of a remote control mode, sending the contents of a message recording tape to the terminating side through a main wire. CONSTITUTION:After the completion of message recording, a processor 13 decides the validity of the recording and rewinds the tape. The processor 13 dials the transferred address of the recorded message, and when the terminating subscriber responds to the calling, an answering detector 20 detects the inversion of the polarity of the main wire and informs the message recording to the terminating subscriber. When the terminating side returns a remove control reproducing signal, a remote control signal detecting part 19 detects the signal and sends the signal to the processor 13. The processor 13 checks the coincidence of the remote control code, excites a relay R3 and sends the matter recording message to the terminating subscriber through the message tape 12, a head 9 and a terminal 1. When a marker signal detecting circuit 5 detects the final marker signal of the message, the circuit 5 sends a detecting signal to the processor 13 opens the main wire.
申请公布号 JPS60232756(A) 申请公布日期 1985.11.19
申请号 JP19840088704 申请日期 1984.05.02
申请人 MATSUSHITA DENKI SANGYO KK 发明人 SATOU MASAHARU;IIJIMA TAKANORI;NUNOKAWA MASARU
分类号 H04M1/00;H04M1/65;H04M1/652;H04M1/658;H04M3/54 主分类号 H04M1/00
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