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:
Mar. 11, 2014
Filed:
Mar. 30, 2012
Jean-francois Carpentier, Grenoble, FR;
Fabrice Casset, Tencin, FR;
Yoan Civet, La Murette, FR;
Skandar Basrour, Grenoble, FR;
Jean-Francois Carpentier, Grenoble, FR;
Fabrice Casset, Tencin, FR;
Yoan Civet, La Murette, FR;
Skandar Basrour, Grenoble, FR;
STMicroelectronics SA, Montrouge, FR;
Abstract
The present disclosure relates to a method of adjusting the resonance frequency of a vibrating element, comprising measuring the resonance frequency of the vibrating element, determining, using abacuses and as a function of the resonance frequency measured, a dimension and a position of at least one area of modified thickness to be formed on the vibrating element so that the resonance frequency thereof corresponds to a setpoint frequency, and forming on the vibrating element, an area of modified thickness of the determined dimension and position.