JP2022529131A5 - - Google Patents
Info
- Publication number
- JP2022529131A5 JP2022529131A5 JP2021559712A JP2021559712A JP2022529131A5 JP 2022529131 A5 JP2022529131 A5 JP 2022529131A5 JP 2021559712 A JP2021559712 A JP 2021559712A JP 2021559712 A JP2021559712 A JP 2021559712A JP 2022529131 A5 JP2022529131 A5 JP 2022529131A5
- Authority
- JP
- Japan
- Prior art keywords
- resonator
- layer
- arms
- tuning fork
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20195305A FI130145B (en) | 2019-04-15 | 2019-04-15 | Microelectromechanical resonator |
| FI20195305 | 2019-04-15 | ||
| PCT/FI2020/050249 WO2020212648A1 (en) | 2019-04-15 | 2020-04-15 | Microelectromechanical resonator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022529131A JP2022529131A (ja) | 2022-06-17 |
| JP2022529131A5 true JP2022529131A5 (enExample) | 2024-05-21 |
| JP7590340B2 JP7590340B2 (ja) | 2024-11-26 |
Family
ID=72837063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021559712A Active JP7590340B2 (ja) | 2019-04-15 | 2020-04-15 | 微小電気機械共振器 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12323131B2 (enExample) |
| EP (1) | EP3956983A4 (enExample) |
| JP (1) | JP7590340B2 (enExample) |
| KR (1) | KR102802116B1 (enExample) |
| CN (2) | CN121690115A (enExample) |
| FI (1) | FI130145B (enExample) |
| WO (1) | WO2020212648A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI131586B1 (en) * | 2020-07-03 | 2025-07-21 | Kyocera Tech Oy | MEMS resonator and fabrication method |
| FI129591B (en) | 2020-11-06 | 2022-05-13 | Kyocera Tikitin Oy | Mems resonator with high quality factor and its use |
| FR3120700B1 (fr) * | 2021-03-10 | 2023-02-10 | Office National Detudes Rech Aerospatiales | Resonateur en vibration de flexion a haut facteur de qualite pour la realisation de references de temps, de capteurs de force ou de gyrometres |
| JP2024531972A (ja) * | 2021-09-03 | 2024-09-03 | キョーセラ テクノロジーズ オーユー | 温度安定性の高いmems共振器 |
| FI20216348A1 (en) * | 2021-12-23 | 2023-06-24 | Kyocera Tikitin Oy | MEMS resonator |
| CN115236357B (zh) * | 2022-07-04 | 2024-10-18 | 南京理工大学 | 具有单锚点固支音叉谐振器的硅微谐振梁加速度计结构 |
| IT202200022845A1 (it) | 2022-11-07 | 2024-05-07 | Milano Politecnico | Dispositivo meccanico unidirezionale |
| FI20235493A1 (en) * | 2023-05-04 | 2024-11-05 | Kyocera Tech Oy | Mems resonator comprising in-phase and out-of-phase elements |
| FI132024B1 (en) * | 2023-09-14 | 2026-04-17 | Kyocera Tech Oy | MEMS RESONATOR WITH A COUPLING DEVICE |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6722197B2 (en) | 2001-06-19 | 2004-04-20 | Honeywell International Inc. | Coupled micromachined structure |
| US6549099B2 (en) | 2001-06-29 | 2003-04-15 | Hewlett-Packard Company | Electrically-coupled mechanical band-pass filter |
| US7068126B2 (en) * | 2004-03-04 | 2006-06-27 | Discera | Method and apparatus for frequency tuning of a micro-mechanical resonator |
| US7227432B2 (en) | 2005-06-30 | 2007-06-05 | Robert Bosch Gmbh | MEMS resonator array structure and method of operating and using same |
| US7420318B1 (en) | 2006-03-20 | 2008-09-02 | The United States Of America As Represented By The Secretary Of The Army | Lateral piezoelectric microelectromechanical system (MEMS) actuation and sensing device |
| FR2910742B1 (fr) * | 2006-12-22 | 2009-05-01 | Commissariat Energie Atomique | Oscillateur mecanique forme d'un reseau d'oscillateurs elementaires |
| DE102008021175A1 (de) * | 2007-05-23 | 2009-01-15 | Sony Corp. | Resonator, Oszillator und Kommunikationsvorrichtung |
| WO2012064283A1 (en) * | 2010-11-08 | 2012-05-18 | Agency For Science, Technology And Research | Cross-reference to related application |
| JP5655863B2 (ja) | 2010-12-15 | 2015-01-21 | 株式会社村田製作所 | 振動ジャイロ |
| FI126586B (fi) | 2011-02-17 | 2017-02-28 | Teknologian Tutkimuskeskus Vtt Oy | Uudet mikromekaaniset laitteet |
| EP2662971B1 (en) * | 2011-04-07 | 2016-01-20 | Murata Manufacturing Co., Ltd. | Piezoelectric power generator |
| JP5716827B2 (ja) * | 2011-07-04 | 2015-05-13 | 株式会社村田製作所 | 振動子および振動ジャイロ |
| EP2544370B1 (en) * | 2011-07-06 | 2020-01-01 | Nxp B.V. | MEMS resonator |
| FI124624B (en) * | 2012-06-29 | 2014-11-14 | Murata Manufacturing Co | Improved oscillating gyroscope |
| US20140230549A1 (en) | 2013-02-19 | 2014-08-21 | Freescale Semiconductor, Inc. | Spring system for mems device |
| CN105229923B (zh) | 2013-05-20 | 2018-01-26 | 株式会社村田制作所 | 改进的微机电共振器 |
| JP6587681B2 (ja) | 2014-10-03 | 2019-10-09 | テクノロギアン トゥトキムスケスクス ヴェーテーテー オイ | 温度補償されたビーム共振器 |
| US9866200B2 (en) * | 2014-10-22 | 2018-01-09 | Microchip Technology Incorporated | Multiple coil spring MEMS resonator |
| US9923545B2 (en) * | 2014-10-22 | 2018-03-20 | Microchip Technology Incorporated | Compound spring MEMS resonators for frequency and timing generation |
| JP2016099269A (ja) | 2014-11-25 | 2016-05-30 | セイコーエプソン株式会社 | ジャイロセンサー、電子機器、および移動体 |
| FI20155094A7 (fi) | 2015-02-11 | 2016-08-12 | Murata Manufacturing Co | Mikromekaaninen kulmanopeusanturi |
| US20160370180A1 (en) | 2015-06-17 | 2016-12-22 | Freescale Semiconductor, Inc. | Inertial sensor with couple spring for common mode rejection |
| WO2016205770A1 (en) | 2015-06-19 | 2016-12-22 | Sitime Corporation | Microelectromechanical resonator |
| WO2017110126A1 (ja) | 2015-12-21 | 2017-06-29 | 株式会社村田製作所 | 共振子及び共振装置 |
| ITUA20162170A1 (it) * | 2016-03-31 | 2017-10-01 | St Microelectronics Srl | Dispositivo mems oscillante intorno a due assi e dotato di un sistema di rilevamento di posizione, in particolare di tipo piezoresistivo |
| JP6723526B2 (ja) | 2016-05-25 | 2020-07-15 | 株式会社村田製作所 | 共振子及び共振装置 |
| US20180231090A1 (en) | 2016-05-26 | 2018-08-16 | Honeywell International Inc. | Systems and methods for a tuned mass damper in mems resonators |
| EP3444947B1 (en) | 2016-05-26 | 2023-03-22 | Murata Manufacturing Co., Ltd. | Resonator and resonance device |
| WO2017208568A1 (ja) | 2016-06-01 | 2017-12-07 | 株式会社村田製作所 | 共振子及び共振装置 |
| JP6641676B2 (ja) | 2016-06-08 | 2020-02-05 | 株式会社村田製作所 | 共振装置製造方法 |
| WO2018008198A1 (ja) | 2016-07-05 | 2018-01-11 | 株式会社村田製作所 | 共振子及び共振装置 |
| IT201600106928A1 (it) | 2016-10-24 | 2018-04-24 | St Microelectronics Srl | Giroscopio triassiale mems a modulazione di frequenza |
| US10429407B2 (en) | 2017-03-27 | 2019-10-01 | Nxp Usa, Inc. | Three-axis inertial sensor for detecting linear acceleration forces |
| CN111133677B (zh) | 2017-09-19 | 2023-07-18 | 株式会社村田制作所 | 谐振器以及谐振装置 |
-
2019
- 2019-04-15 FI FI20195305A patent/FI130145B/en active
-
2020
- 2020-04-15 WO PCT/FI2020/050249 patent/WO2020212648A1/en not_active Ceased
- 2020-04-15 JP JP2021559712A patent/JP7590340B2/ja active Active
- 2020-04-15 US US17/602,351 patent/US12323131B2/en active Active
- 2020-04-15 CN CN202512042562.3A patent/CN121690115A/zh active Pending
- 2020-04-15 KR KR1020217036930A patent/KR102802116B1/ko active Active
- 2020-04-15 CN CN202080028930.1A patent/CN113692707B/zh active Active
- 2020-04-15 EP EP20790942.5A patent/EP3956983A4/en active Pending
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