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:
Oct. 01, 2013
Filed:
Nov. 15, 2011
Eiichi Murakami, Tokyo, JP;
Eiichi Murakami, Tokyo, JP;
Atsuden Co., Ltd., Tokyo, JP;
Abstract
First and second piezoelectric transducersandare fixed to a tubular main bodyvia first and second fitting basesand. On front and rear surfaces of an end portion of each of the first and second piezoelectric transducersandare provided first and second electrodesand. When the tubular main bodyis secured to a circuit box, each of the end portions of the first and second piezoelectric transducersandis inserted between first and second contact members provided on the circuit box such that the first and second electrodesandare electrically connected to the first and second contact members, respectively to connect the first and second piezoelectric transducersandto the circuit box by one touch operation.