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:
Aug. 10, 2010
Filed:
Jan. 13, 2010
Kazuhisa Itoi, Sakura, JP;
Katsubumi Nagasu, Sakura, JP;
Takuya Aizawa, Sakura, JP;
Osamu Nakao, Sakura, JP;
Shigekazu Kawai, Oura-gun, JP;
Kazuhisa Itoi, Sakura, JP;
Katsubumi Nagasu, Sakura, JP;
Takuya Aizawa, Sakura, JP;
Osamu Nakao, Sakura, JP;
Shigekazu Kawai, Oura-gun, JP;
Fujikura Ltd., Tokyo, JP;
Abstract
A magnetic device comprises a magnetic element, a first magnetic field applying means, and a second magnetic field applying means. The first and second magnetic field applying means are disposed on mutually opposite sides of the magnetic element. The magnetic element is, for example, an element in which a soft magnetic film is formed in a meandering shape on a nonmagnetic substrate. The first and second magnetic field applying means create a magnetic field in one direction from the first magnetic field applying means toward the second magnetic field applying means. The bias magnetic field in one direction is thereby applied to the entire soft magnetic film in the magnetic element disposed between the first and second magnetic field applying means.