Communication device with a detachable recording medium
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 5, 1994
Grant Date -
N/A
app pub date -
Feb 12, 1992
filing date -
Feb 18, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A transmission device using a telephone is provided. In a facsimile apparatus incorporating a telephone answering machine, a message or facsimile data is recorded on a magnetic tape, followed by index information concerning the recorded message or facsimile data. The index information includes the number of messages or facsimile data recorded on the magnetic tape and the record position of each data. The index information on magnetic tape is updated every time a new message or facsimile data is recorded on the tape. Even if a magnetic tape having data recorded is unloaded from the device and then loaded again, the facsimile apparatus can be restored to the state just before the magnetic tape was unloaded. Thus, head position detection and reproduction of the magnetic tape can be carried out promptly.
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Family
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