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:
Jun. 14, 2005
Filed:
Oct. 29, 2002
Minoru Nozu, Tottori-ken, JP;
Kenji Kuramoto, Tottori-ken, JP;
Minoru Nozu, Tottori-ken, JP;
Kenji Kuramoto, Tottori-ken, JP;
Hitachi Metals, Ltd., Tokyo, JP;
Abstract
A resin casing for use in a non-reciprocal circuit device comprising an assembly of a ferrimagnetic body and a plurality of central conductors enclosing it, and a plurality of elongated flat capacitors connected to ends of the central conductors; the resin casing being constituted by a thin conductor plate having a substantially flat bottom portion and a resin frame injection-molded integrally with the thin conductor plate; the resin frame comprising sidewalls, and partition walls provided inside the sidewalls for defining a plurality of recesses for receiving the flat capacitors, a pair of opposing sidewalls being provided with external terminals constituted by the thin conductor plate; any bottoms of a plurality of the recesses being integrally constituted by a substantially flat bottom portion of the thin conductor plate; the recesses being formed such that all flat capacitors received in the recesses are aligned substantially in parallel with sidewalls having external terminals; and the assembly being disposed on the flat capacitors received in the recesses.