Leading edge undershoot elimination in thin film heads

Details Leading edge undershoot elimination in thin film heads Leading edge undershoot elimination in thin film heads

1991-02-22

1993-01-19

Wolff, John H.

Dynamic magnetic information storage or retrieval

Head

Core

360122, G11B 5147

Patent

active

051811529

ABSTRACT:
A thin film magnetic read/write head deposited upon a non-magnetic substrate reduces leading edge undershoots in readback pulse signal. A magnetic layer is deposited between the thin film magnetic read/write head and the non-magnetic substrate. Undershoots are reduced by making the leading edge of the thin film head less sensitive to the magnetization transitions in a magnetic storage medium.

REFERENCES:
patent: 4636901 (1987-01-01), Ohura et al.
patent: 4992897 (1991-02-01), Deroux-Dauphin

Affiliated with

Also associated with

Rating

Leading edge undershoot elimination in thin film heads does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Leading edge undershoot elimination in thin film heads, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Leading edge undershoot elimination in thin film heads will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-105538