Thin film magnetic head and method of manufacturing the same

Details Thin film magnetic head and method of manufacturing the same Thin film magnetic head and method of manufacturing the same

1997-08-18

2000-03-07

Letscher, George J.

Dynamic magnetic information storage or retrieval

Head

Head accessory

G11B 510, G11B 541

Patent

active

060348496

ABSTRACT:
A thin film magnetic head includes a thin film magnetic head element, a reference resistor, and a four point probe reference resistor. The thin film magnetic head element is formed on a substrate having a medium-opposing surface. The reference resistor is formed on the substrate near the thin film magnetic head element, and electrically detects a polishing amount of the medium-opposing surface. The four point probe reference resistor is formed on the substrate near the thin film magnetic head element, and corrects the polishing amount of the medium-opposing surface which is detected by the reference resistor. A method of forming the thin film magnetic head is also disclosed.

REFERENCES:
patent: 4383217 (1983-05-01), Shiell
patent: 5670888 (1997-09-01), Cheng

Affiliated with

Also associated with

Rating

Thin film magnetic head and method of manufacturing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thin film magnetic head and method of manufacturing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thin film magnetic head and method of manufacturing the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-368891