The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 04, 1980
Filed:
Apr. 04, 1978
Applicant:
Inventor:
George W Gibson, Goleta, CA (US);
Assignee:
Applied Magnetics Corporation, Goleta, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
360125 ; 360123 ; 360126 ;
Abstract
A thin film magnetic head assembly having a substrate, a thin film magnetic transducer mounted on the substrate and having a transducer portion which is planar with one treated edge of the substrate, a superstrate positioned in spaced parallel alignment from the substrate with the thin film magnetic transducer located therebetween and having a treated surface in planar alignment with the treated surface of the substrate and transducer portion of the thin film magnetic transducer and an insulating bonding material located in the space therebetween which encapsulates the thin film magnetic transducer and bonds the substrate and superstrate is shown.