Magnetic bubble memory device

Details Magnetic bubble memory device Magnetic bubble memory device

1983-06-16

1986-03-25

Moffitt, James W.

Static information storage and retrieval

Magnetic bubbles

Guide structure

365 39, G11C 1908

Patent

active

045787751

ABSTRACT:
A magnetic bubble memory device is disclosed which is equipped with a minor loop of a magnetic bubble propagation track formed by ion implantation and a major loop or major line of a magnetic bubble propagation track consisting of a soft magnetic film and in which the thickness of an insulating film at at least the junction between the minor loop and the major loop or major line is less than the thickness of insulating film at the major line or major loop.

REFERENCES:
patent: 3921157 (1975-11-01), Sandfort
patent: 4086572 (1978-04-01), Bullock
patent: 4358830 (1982-11-01), George
patent: 4360904 (1982-11-01), Gergis
patent: 4503517 (1985-03-01), Umezaki et al.

Affiliated with

Also associated with

Rating

Magnetic bubble memory device 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 bubble memory device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic bubble memory device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-635028