发明名称 AUTOMATIC ANSWERING TELEPHONE SET
摘要 PURPOSE:To protect an outgoing message against an erroneous erasing and make it easy to handle by the fast feed of magnetic tape for a prescribed time, when the recording mode in which no reproduction of the response message is made, is set. CONSTITUTION:When an incoming call is present, no reproduction of an outgoing message OGM is made and the content of the communication between the caller and the user is recorded. In such a mode, when a TELREC button is depressed, stopping is made after fast feed for a given time without fail to wait incoming calls. Thus, the elimination of mis-erase of the OGM and the protection of the content of a given section for a tape mounted on the device can be made.
申请公布号 JPS56158564(A) 申请公布日期 1981.12.07
申请号 JP19800062512 申请日期 1980.05.12
申请人 SONY CORP 发明人 TANAKA KOUICHI;NAKANO YOSHITOMO
分类号 H04M1/65;H04M1/64;H04M1/656;(IPC1-7):04M1/64 主分类号 H04M1/65
代理机构 代理人
主权项
地址