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. 08, 2017
Filed:
Jul. 26, 2016
Murata Manufacturing Co., Ltd., Kyoto, JP;
Seigo Hino, Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
Favorable isolation characteristics are obtained over a wide band in a non-reciprocal circuit element. A non-reciprocal circuit element includes: a magnetic materialto which a DC magnetic field is applied by a permanent magnet; and a plurality of center electrodes disposed on the magnetic materialso as to intersect each other in an insulated state. Of the plurality of center electrodes, a first center electrodeis connected at one end thereof to a first input/output port P, and a second center electrodeis connected at one end thereof to a second input/output port P. A resistance element R is connected in series between the ports Pand P, and a phase-shift circuit (a parallel resonant circuit composed of an inductance element Land a capacitance element C) is connected in series with the resistance element R.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile