Control of the tape drives of a telephone answering machine
摘要
To ensure the readiness of the telephone even after a mains failure, the announcement tape is used as storage means for the selected text number of the announcement text in that an additional code corresponding to the text number is recorded. This code is read out after the voltage has returned and the announcement tape is moved into the corresponding text position.
申请公布号
DE3835187(A1)
申请公布日期
1990.04.19
申请号
DE19883835187
申请日期
1988.10.15
申请人
EBEN ELEKTRONIK GMBH, 8067 PETERSHAUSEN, DE
发明人
EBEN, FRANZ, 8060 DACHAU, DE;HILSER, XAVER, 7741 TENNENBRONN, DE