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:
Dec. 18, 2007
Filed:
Sep. 09, 2002
Takahiro Okada, Kanazawa, JP;
Jinsei Ishihara, Omihachiman, JP;
Hideyuki Kato, Ishikawa-ken, JP;
Hitoshi Tada, Moriyama, JP;
Takahiro Okada, Kanazawa, JP;
Jinsei Ishihara, Omihachiman, JP;
Hideyuki Kato, Ishikawa-ken, JP;
Hitoshi Tada, Moriyama, JP;
Murata Manufacturing Co., Ltd, Kyoto-Fu, JP;
Abstract
A method of forming a dielectric resonator from an inner-conductor-formed hole that has a substantially rectangular or substantially elliptical cross section in a direction perpendicular to the depth direction thereof, by placing a rotary cutting disk in contact with the edge of the opening of the inner-conductor-formed hole, and removing portions of an outer conductor and the inner conductor in the contact portion with the rotary cutting disk, thereby separating the inner conductor and the outer conductor.