Magnetic recording medium, magnetic recording/reproducing appara

Details Magnetic recording medium, magnetic recording/reproducing appara Magnetic recording medium, magnetic recording/reproducing appara

1997-12-01

2000-04-18

Kiliman, Leszek

Stock material or miscellaneous articles

Circular sheet or circular blank

Recording medium or carrier

428694T, 428694TR, 428694SG, 428900, 428141, 369272, 369277, 369283, 369286, 2041922, 20419234, 20419235, G11B 500

Patent

active

060512997

ABSTRACT:
A magnetic recording medium having pits corresponding to servo signals and grooves extending along recording tracks, in which a magnetic head undergoes only little variations in its floating amount during recording/reproduction. The ratio Lw/Gw, where Lw is the width of a land 4 as a protuberant portion between neighboring grooves 3 and Gw is the width of the groove 3, is set so as to be not less than 2.0.

REFERENCES:
patent: 5134601 (1992-07-01), Greenwell
patent: 5414652 (1995-05-01), Mieda et al.

Affiliated with

Also associated with

Rating

Magnetic recording medium, magnetic recording/reproducing appara does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic recording medium, magnetic recording/reproducing appara, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic recording medium, magnetic recording/reproducing appara will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2334784