JP6582501B2 - 振動素子、振動子、電子機器および移動体 - Google Patents
振動素子、振動子、電子機器および移動体 Download PDFInfo
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- JP6582501B2 JP6582501B2 JP2015076035A JP2015076035A JP6582501B2 JP 6582501 B2 JP6582501 B2 JP 6582501B2 JP 2015076035 A JP2015076035 A JP 2015076035A JP 2015076035 A JP2015076035 A JP 2015076035A JP 6582501 B2 JP6582501 B2 JP 6582501B2
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Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
- H03H9/19—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator consisting of quartz
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
- G01C19/5607—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating tuning forks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0542—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a lateral arrangement
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0547—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a vertical arrangement
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/21—Crystal tuning forks
- H03H9/215—Crystal tuning forks consisting of quartz
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
- H10N30/2041—Beam type
- H10N30/2042—Cantilevers, i.e. having one fixed end
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Gyroscopes (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015076035A JP6582501B2 (ja) | 2015-04-02 | 2015-04-02 | 振動素子、振動子、電子機器および移動体 |
| US15/083,376 US10222212B2 (en) | 2015-04-02 | 2016-03-29 | Vibrator element, vibrator, gyro sensor, electronic apparatus, and moving object |
| CN201610188248.4A CN106059526B (zh) | 2015-04-02 | 2016-03-29 | 振动元件、振子、电子设备及移动体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015076035A JP6582501B2 (ja) | 2015-04-02 | 2015-04-02 | 振動素子、振動子、電子機器および移動体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016197026A JP2016197026A (ja) | 2016-11-24 |
| JP2016197026A5 JP2016197026A5 (enExample) | 2018-05-17 |
| JP6582501B2 true JP6582501B2 (ja) | 2019-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015076035A Active JP6582501B2 (ja) | 2015-04-02 | 2015-04-02 | 振動素子、振動子、電子機器および移動体 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10222212B2 (enExample) |
| JP (1) | JP6582501B2 (enExample) |
| CN (1) | CN106059526B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6477100B2 (ja) * | 2015-03-23 | 2019-03-06 | セイコーエプソン株式会社 | 角速度検出素子、角速度検出デバイス、電子機器および移動体 |
| JP6477101B2 (ja) * | 2015-03-23 | 2019-03-06 | セイコーエプソン株式会社 | 角速度検出素子、角速度検出デバイス、電子機器および移動体 |
| JP6468350B2 (ja) | 2015-04-27 | 2019-02-13 | 株式会社村田製作所 | 共振子及び共振装置 |
| JP6548149B2 (ja) | 2015-04-27 | 2019-07-24 | 株式会社村田製作所 | 共振子及び共振装置 |
| CN107534432B (zh) * | 2015-04-28 | 2020-06-05 | 株式会社村田制作所 | 谐振子以及谐振装置 |
| US10812046B2 (en) | 2018-02-07 | 2020-10-20 | Murata Manufacturing Co., Ltd. | Micromechanical resonator having reduced size |
| JP2020101429A (ja) * | 2018-12-21 | 2020-07-02 | セイコーエプソン株式会社 | 振動素子、振動素子の製造方法、物理量センサー、慣性計測装置、電子機器および移動体 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4001029B2 (ja) * | 2002-03-25 | 2007-10-31 | セイコーエプソン株式会社 | 音叉型圧電振動片及びその製造方法、圧電デバイス |
| JP4281348B2 (ja) * | 2002-12-17 | 2009-06-17 | セイコーエプソン株式会社 | 圧電振動片と圧電振動片を利用した圧電デバイス、ならびに圧電デバイスを利用した携帯電話装置および圧電デバイスを利用した電子機器 |
| JP4631329B2 (ja) * | 2004-07-01 | 2011-02-16 | パナソニック株式会社 | 角速度センサ及びその製造方法 |
| JP4442521B2 (ja) * | 2005-06-29 | 2010-03-31 | セイコーエプソン株式会社 | 圧電振動片および圧電デバイス |
| JP4694953B2 (ja) * | 2005-11-30 | 2011-06-08 | セイコーインスツル株式会社 | 圧電振動片の製造方法、圧電振動片、圧電振動子、発振器、電子機器及び電波時計 |
| JP2008060952A (ja) * | 2006-08-31 | 2008-03-13 | Kyocera Kinseki Corp | 音叉型水晶振動板とその製造方法 |
| CN101657965B (zh) * | 2007-03-26 | 2012-12-19 | 西铁城控股株式会社 | 水晶振子片及其制造方法 |
| CN101803188B (zh) * | 2007-09-13 | 2014-07-09 | 西铁城控股株式会社 | 水晶振子片及其制造方法 |
| JP4539708B2 (ja) * | 2007-11-02 | 2010-09-08 | エプソントヨコム株式会社 | 圧電振動片、圧電振動子および加速度センサ |
| CN101769784B (zh) * | 2008-12-27 | 2012-06-20 | 鸿富锦精密工业(深圳)有限公司 | 感测器组合 |
| JP2010193133A (ja) * | 2009-02-18 | 2010-09-02 | Epson Toyocom Corp | 屈曲振動片および屈曲振動子 |
| JP2010226639A (ja) | 2009-03-25 | 2010-10-07 | Citizen Holdings Co Ltd | 水晶振動子およびその水晶振動子の製造方法 |
| JP5272880B2 (ja) * | 2009-04-30 | 2013-08-28 | セイコーエプソン株式会社 | 屈曲振動片 |
| TWI398097B (zh) * | 2009-11-18 | 2013-06-01 | Wafer Mems Co Ltd | 音叉型石英晶體諧振器 |
| CN103199817B (zh) * | 2009-12-02 | 2015-11-18 | 威华微机电股份有限公司 | 音叉型石英晶体谐振器 |
| JP5617392B2 (ja) * | 2010-07-09 | 2014-11-05 | セイコーエプソン株式会社 | 振動片、振動子及び発振器 |
| JP2012231209A (ja) | 2011-04-25 | 2012-11-22 | Panasonic Corp | 振動子 |
| JP5839919B2 (ja) * | 2011-09-28 | 2016-01-06 | エスアイアイ・クリスタルテクノロジー株式会社 | 圧電振動片、圧電振動子、発振器、電子機器、および電波時計 |
| KR101532115B1 (ko) * | 2011-12-01 | 2015-06-29 | 삼성전기주식회사 | 압전 진동자 및 그 제조 방법 |
| JP2013234873A (ja) * | 2012-05-07 | 2013-11-21 | Seiko Epson Corp | 振動片およびその製造方法並びにジャイロセンサーおよび電子機器および移動体 |
| JP6080449B2 (ja) * | 2012-09-18 | 2017-02-15 | エスアイアイ・クリスタルテクノロジー株式会社 | 圧電振動片、圧電振動子、発振器、電子機器及び電波時計 |
| JP6435596B2 (ja) * | 2013-08-09 | 2018-12-12 | セイコーエプソン株式会社 | 振動素子、振動デバイス、電子機器、および移動体 |
| JP2015149590A (ja) * | 2014-02-06 | 2015-08-20 | セイコーエプソン株式会社 | 振動素子の製造方法、振動素子、電子デバイス、電子機器および移動体 |
| JP2016065752A (ja) * | 2014-09-24 | 2016-04-28 | セイコーエプソン株式会社 | 振動片、角速度センサー、電子機器および移動体 |
| JP2016085190A (ja) * | 2014-10-29 | 2016-05-19 | セイコーエプソン株式会社 | 振動素子、振動素子の製造方法、電子デバイス、電子機器、および移動体 |
| JP6477101B2 (ja) * | 2015-03-23 | 2019-03-06 | セイコーエプソン株式会社 | 角速度検出素子、角速度検出デバイス、電子機器および移動体 |
| JP6477100B2 (ja) * | 2015-03-23 | 2019-03-06 | セイコーエプソン株式会社 | 角速度検出素子、角速度検出デバイス、電子機器および移動体 |
-
2015
- 2015-04-02 JP JP2015076035A patent/JP6582501B2/ja active Active
-
2016
- 2016-03-29 US US15/083,376 patent/US10222212B2/en active Active
- 2016-03-29 CN CN201610188248.4A patent/CN106059526B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10222212B2 (en) | 2019-03-05 |
| US20160290802A1 (en) | 2016-10-06 |
| JP2016197026A (ja) | 2016-11-24 |
| CN106059526B (zh) | 2021-01-05 |
| CN106059526A (zh) | 2016-10-26 |
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