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. 23, 2024
Filed:
Dec. 12, 2019
Institut National Des Sciences Appliquées, Toulouse, FR;
Universite Paul Sabatier Toulouse Iii, Toulouse, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Lise-Marie Lacroix, Toulouse, FR;
Guillaume Viau, Toulouse, FR;
Thierry Leichle, Toulouse, FR;
Pierre Moritz, Toulouse, FR;
INSTITUT NATIONAL DES SCIENCES APPLIQUÉES, Toulouse, FR;
UNIVERSITE PAUL SABATIER (TOULOUSE III), Toulouse, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
Abstract
A method for producing a permanent or soft magnet including the following steps: a) providing: a solution containing a solvent in which are dispersed a set of objects which possess a permanent magnetic moment; a substrate on which are fixed to the surface or within a cavity that it may have, a 1st pad and a 2nd pad, said 1st pad includes a face facing and parallel to a face that the 2nd pad includes; b) the solution is deposited on the surface of the substrate or, as the case may be, within its cavity; c) the substrate is placed in a magnetic field so that the set of objects are grouped together between the face of the 1st pad and the face of the 2nd pad so as to form a permanent magnet.