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:
Dec. 09, 1997
Filed:
Mar. 20, 1995
Applicant:
Inventors:
Assignee:
Sanyo Electric Co., Ltd., Moriguchi, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; B32B / ;
U.S. Cl.
CPC ...
428209 ; 428611 ; 428688 ; 428692 ; 428900 ; 360113 ; 338 / ; 324252 ;
Abstract
A magnetoresistive element includes a substrate, and a plurality of fine line structures, which are provided on the substrate to be substantially parallel to each other, and which each have an aspect ratio greater than 1. Each fine line structure has a multilayer structure of a first ferromagnetic layer, a non-magnetic conductive layer and a second ferromagnetic layer. Magnetic moments of the first and second ferromagnetic layers orient antiparallel to each other in a state with no external magnetic field being applied.
Maeda, Atsushi. (1997). Magnetoresistive element (U.S. Patent No. 5695858). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5695858
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