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:
Jun. 24, 2014
Filed:
Jul. 17, 2012
Shogo Inaba, Shiojiri, JP;
Shogo Inaba, Shiojiri, JP;
Seiko Epson Corporation, , JP;
Abstract
A MEMS vibrator includes: a substrate; a first electrode disposed above the substrate; and a second electrode disposed in a state where at least one portion of the second electrode has a space between the first electrode and the second electrode, and having a beam portion capable of vibrating, in the thickness direction of the substrate, with electrostatic force and a supporting portion supporting one edge of the beam portion and disposed above the substrate, wherein a supporting side face of the supporting portion supporting the one edge has a bending portion which bends in plan view from the thickness direction of the substrate, and the one edge is supported by the supporting side face including the bending portion.