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. 23, 2007
Filed:
Oct. 04, 2005
Masahiro Tada, Kanagawa, JP;
Masahiro Tanaka, Kanagawa, JP;
Shun Mitarai, Kanagawa, JP;
Koji Naniwada, Tokyo, JP;
Masahiro Tada, Kanagawa, JP;
Masahiro Tanaka, Kanagawa, JP;
Shun Mitarai, Kanagawa, JP;
Koji Naniwada, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
The present invention provides a microresonator including a plurality of resonator elements arranged on a plurality of columns on a substrate. The resonator elements each have an input electrode, an output electrode, and a diaphragm that extends in a certain direction, and each pass a signal of a certain frequency. The plurality of resonator elements includes a plurality of first resonator elements arranged on first columns that are located on every other column of the plurality of columns, and having a first phase, and a plurality of second resonator elements arranged on second columns that are located on every other column, other than the first columns, of the plurality of columns, and having a second phase that is an opposite phase of the first phase.