Information recording apparatus

Dynamic magnetic information storage or retrieval – General recording or reproducing – Recording-or erasing-prevention

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

11335480

ABSTRACT:
An information recording apparatus has a write canceling circuit that monitors interface signals fed from a host and that, when the interface signals are recognized to be abnormal, inhibits write operation against a recording medium either for a predetermined period or until a predetermined condition is fulfilled. This circuit configuration helps eliminate or reduce the occurrence of erroneous write operation as occurs when the received interface signals are abnormal.

REFERENCES:
patent: 4658307 (1987-04-01), Tsuyuguchi et al.
patent: 4809091 (1989-02-01), Miyazawa et al.
patent: 5270880 (1993-12-01), Ottesem et al.
patent: 5570244 (1996-10-01), Wiselogel
patent: 5999353 (1999-12-01), Hase et al.
patent: 6754021 (2004-06-01), Kisaka et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Information recording apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Information recording apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information recording apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3914711

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.