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:
Jul. 09, 1996
Filed:
Nov. 01, 1994
Applicant:
Inventors:
Toshio Fukazawa, Fushimi-ku, Kyoto City, 612, JP;
Yoshihiro Tosaki, Ibaraki City, 567, JP;
Kumiko Wada, Kawanishi City, 666-01, JP;
Satoru Mitani, Hirakata City, 573, JP;
Terumi Yanagi, Joto-ku, Osaka City, 530, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
360126 ; 360113 ; 360121 ;
Abstract
In an integrated thin film magnetic head, a write pole or inductive head I.sub.h includes first and second magnetic cores magnetically coupled to form a magnetic circuit and a coil formed between the first and second magnetic cores. An MR element read pole or MR head MR.sub.h includes first and second yokes, an MR element and a bias conductor for applying a biasing magnetic field on the MR device, and the first magnetic core or the second magnetic core constitutes the second yoke.