Invention Grant
- Patent Title: Resonator element, resonator device and electronic device
- Patent Title (中): 谐振器元件，谐振器装置和电子装置
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Application No.: US13047130Application Date: 2011-03-14
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Publication No.: US08368476B2Publication Date: 2013-02-05
- Inventor: Masaru Mikami
- Applicant: Masaru Mikami
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2010-063875 20100319; JP2011-005564 20110114
- Main IPC: H03B5/30
- IPC: H03B5/30 ; H01L41/04
Abstract:
A resonator element includes: a base portion, a first resonating arm that is extended from the base portion along a first direction, and a second resonating arm that is extended from the base portion along a first direction opposite to the first resonating arm, wherein the first resonating arm and the second resonating arm are arranged such that a base end portion of one side resonating arm and a middle portion of the other side resonating arm are arranged in the second direction orthogonal to the first direction.
Public/Granted literature
- US20110227660A1 RESONATOR ELEMENT, RESONATOR DEVICE AND ELECTRONIC DEVICE Public/Granted day:2011-09-22
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