Method and system for generating a position error signal from re

Details Method and system for generating a position error signal from re Method and system for generating a position error signal from re

1997-10-24

2000-06-20

Kim, W. Chris

Dynamic magnetic information storage or retrieval

Automatic control of a recorder mechanism

Controlling the head

360 48, G11B 5584, G11B 509

Patent

active

060784636

ABSTRACT:
A system and a method are provided for making magnetic recording servo tracks with inherent dropout robustness and with encoded track set information, longitudinal position information and other information recorded during tape or disk manufacture. A tape is provided having at least two servo tracks of opposite polarity recordings separated by a transition region. Servo data signals are produced for recording on the at least two tracks of the tape during a single pass during manufacture of the tape. The servo data signals are derived from MR elements that determine the polarity of the servo data signals.

REFERENCES:
patent: 4519007 (1985-05-01), Sellars
patent: 4642709 (1987-02-01), Vinal
patent: 4652945 (1987-03-01), Marchant
patent: 5285331 (1994-02-01), White
patent: 5309299 (1994-05-01), Crossland et al.
patent: 5394277 (1995-02-01), Pahr et al.
patent: 5555142 (1996-09-01), Komai et al.
patent: 5825579 (1998-10-01), Cheung et al.
patent: 5838512 (1998-11-01), Okazaki

Affiliated with

Also associated with

Rating

Method and system for generating a position error signal from re does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for generating a position error signal from re, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for generating a position error signal from re will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1858302