Helical scan type information recording device for digital and a

Details Helical scan type information recording device for digital and a Helical scan type information recording device for digital and a

1995-10-17

1998-05-26

Psitos, Aristotelis M.

Dynamic magnetic information storage or retrieval

General recording or reproducing

Signal switching

360 66, G11B 1514, G11B 503

Patent

active

057575690

ABSTRACT:
A device for recording an information signal on a magnetic tape by using a helical scan include a rotary drum, a plurality of types of magnetic heads including at least one magnetic head of each of the types provided on the rotary drum for recording a corresponding type of the information signal, and switching units which switch the at least one magnetic head between a recording of the information signal and an erasing of the information signal. During rotation of the rotary drum, one type of the at least one magnetic head erases the information signal prerecorded on the magnetic tape before another type of the at least one magnetic head records a corresponding type of the information signal on the magnetic tape.

REFERENCES:
patent: 4905103 (1990-02-01), Ohira
patent: 5057944 (1991-10-01), Ozaki et al.
patent: 5506733 (1996-04-01), Kim et al.

Affiliated with

Also associated with

Rating

Helical scan type information recording device for digital and a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Helical scan type information recording device for digital and a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Helical scan type information recording device for digital and a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1969391