Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism
Patent
1997-12-19
2000-05-23
Sniezek, Andrew L.
Dynamic magnetic information storage or retrieval
Automatic control of a recorder mechanism
360 60, 360 71, 360 7303, 360 75, G11B 1902
Patent
active
060672013
ABSTRACT:
In a disk protection method for protecting a magnetic recording disk upon ejection thereof from a removable magnetic recording/reproducing device by an eject mechanism through operation of an eject button, data writing relative to the magnetic recording disk is inhibited in response to a data write inhibit signal which is generated immediately after the operation of the eject button and before the eject mechanism actually starts the ejection of the magnetic recording disk. The eject mechanism actually ejects the magnetic recording disk from the removable magnetic recording/reproducing device in a condition where the data writing is inhibited.
REFERENCES:
patent: 5119252 (1992-06-01), Kamata et al.
patent: 5227927 (1993-07-01), Fukushima et al.
Takahashi et al., JP61-82375, "Drive System of Magnetic Disk," JPO English Abstract, Apr. 25, 1986.
Itoh Toshimitsu
Majima Yoshihide
Shimizu Toshiharu
Touji Hidetsugu
Habermehl James L
Mitsumi Electric Co. Ltd.
Sniezek Andrew L.
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