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. 09, 2008
Filed:
Nov. 28, 2005
Applicant:
Koji Naniwada, Tokyo, JP;
Inventor:
Koji Naniwada, Tokyo, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/46 (2006.01); H03H 9/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
A highly reliable micro-resonator and communication apparatus is provided in which an influence on a substrate caused by an interaction generated by an oscillation between adjacent micro-resonant elements is eliminated. The micro-resonant element includes a plurality of micro-resonant elements using a micro-mechanical oscillation provided on the same substrate, in which a micro-resonant element to oscillate in a first phase and a micro-resonant element to oscillate in a second phase that is a reverse phase to the first phase are disposed to be a pair.