Magnetic head, magnetic head device and magnetic...

Details Magnetic head, magnetic head device and magnetic... Magnetic head, magnetic head device and magnetic...

2005-09-20

2005-09-20

Tupper, Robert S. (Department: 2652)

Dynamic magnetic information storage or retrieval

Fluid bearing head support

Disk record

C360S235700, C360S236500

Reexamination Certificate

active

06947259

ABSTRACT:
A magnetic head includes a slider and an electromagnetic conversion element. The slider includes a base, a protective film and a medium opposing surface along a long direction of the magnetic head. The protective film is provided on a side surface of the base so as to be integrated with the base. The electromagnetic conversion element is provided on the side surface of the base, and covered with the protective film. A distance α1 between the electromagnetic conversion element and a medium contacting edge of the protective film is set within 50-200 μm.

REFERENCES:
patent: 4219853 (1980-08-01), Albert et al.
patent: 49-125008 (1974-11-01), None
patent: A 10-222816 (1998-08-01), None
patent: A 11-66518 (1999-03-01), None
patent: A 2000-268329 (2000-09-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3368872