发明名称 Verfahren fuer den Betriebsablauf eines automatischen Telefonanrufbeantworters mit Aufzeichnung ankommender Gespraeche,und Geraet zur Ausfuehrung des Verfahrens
摘要 To avoid gaps on the storage tape of the telephone call answering machine, the storage tape is rewound (F15) following the playback of a second part of the call answering text of the announcement tape (F11) after the recording of an incoming message (F10) on the storage tape but before the restoration of the standby condition (F1). The messages recorded on this storage tape are simultaneously monitored. Once the last recorded message has been identified, the magnetic recording medium is disabled and the standby condition (F1) restored by rewinding the announcement tape (F4). A virtually gap-free recording of incoming messages on the storage tape is thus achieved. <IMAGE>
申请公布号 DE2734342(B1) 申请公布日期 1978.10.26
申请号 DE19772734342 申请日期 1977.07.29
申请人 MUELLER, WILLY, ZOLLIKON, ZUERICH (SCHWEIZ) 发明人 MUELLER, WILLY, ZOLLIKON;HIRSCH, TABOR, DIPL.-ING.
分类号 H04M1/65;(IPC1-7):H04M1/64 主分类号 H04M1/65
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