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. 04, 2006
Filed:
Aug. 09, 2001
Günter Schatz, Radolfzell, DE;
Manfred Albrecht, Constance, DE;
Mireille Maret, Radolfzell, DE;
Andreas Maier, Constance, DE;
Frank Treubel, Constance, DE;
Günter Schatz, Radolfzell, DE;
Manfred Albrecht, Constance, DE;
Mireille Maret, Radolfzell, DE;
Andreas Maier, Constance, DE;
Frank Treubel, Constance, DE;
Universität Konstanz, Constance, DE;
Abstract
The invention relates to an element, comprising a substrate with a surface roughness of less than 5 nm, with saturated bonds on the surface and an MPtfilm applied to at least one side of the substrate, with a magnetic anisotropy perpendicular to the plane of the film, with M=a metal of the 5to 9sub-group of the periodic table, nickel or gadolinium. The invention further relates to a method for production of the above and the use of said elements as a magnetic component, for example as a magnetic sensor or as a magneto-optical storage element.