Invention Grant
- Patent Title: Resonator and device including the same
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Application No.: US16352240Application Date: 2019-03-13
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Publication No.: US10892732B2Publication Date: 2021-01-12
- Inventor: Tamio Ikehashi
- Applicant: KABUSHIKI KAISHA TOSHIBA
- Applicant Address: JP Tokyo
- Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee Address: JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: JP2018-158389 20180827
- Main IPC: H03H9/02
- IPC: H03H9/02 ; H03H9/24 ; H03H9/10 ; G01C19/5712
Abstract:
According to one embodiment, a resonator is disclosed. The resonator includes a vibrator and an attenuation mechanism. The attenuation mechanism selectively attenuates vibration of a spurious mode that is mechanically coupled to a first mode when the vibrator vibrates in the first mode.
Public/Granted literature
- US20200067479A1 RESONATOR AND DEVICE INCLUDING THE SAME Public/Granted day:2020-02-27
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