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:
May. 13, 2014
Filed:
Aug. 08, 2013
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventors:
Hiroshi Nishida, Nagaokakyo, JP;
Noboru Kato, Nagaokakyo, JP;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/387 (2006.01); H01P 1/383 (2006.01);
U.S. Cl.
CPC ...
Abstract
A non-reciprocal circuit device includes a magnetic core, a permanent magnet that applies a DC field to the magnetic core, a plurality of central conductors that are insulated from each other and cross each other at a specified angle, and at least one subsidiary conductor that is arranged on the magnetic core adjacent to at least one of the central conductors. The subsidiary conductor is magnetically coupled with the central conductor adjacent thereto via the magnetic core.