CN102597699B - 微机械惯性传感器器件 - Google Patents
微机械惯性传感器器件 Download PDFInfo
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- CN102597699B CN102597699B CN201080042319.0A CN201080042319A CN102597699B CN 102597699 B CN102597699 B CN 102597699B CN 201080042319 A CN201080042319 A CN 201080042319A CN 102597699 B CN102597699 B CN 102597699B
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- 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
- G01C19/5705—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using masses driven in reciprocating rotary motion about an axis
- G01C19/5712—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using masses driven in reciprocating rotary motion about an axis the devices involving a micromechanical structure
-
- 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
- G01C19/5719—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using planar vibrating masses driven in a translation vibration along an axis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/125—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by capacitive pick-up
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P2015/0805—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0808—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate
- G01P2015/082—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining in-plane movement of the mass, i.e. movement of the mass in the plane of the substrate for two degrees of freedom of movement of a single mass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P2015/0805—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration
- G01P2015/0822—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass
- G01P2015/084—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass the mass being suspended at more than one of its sides, e.g. membrane-type suspension, so as to permit multi-axis movement of the mass
- G01P2015/0842—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with a particular type of spring-mass-system for defining the displacement of a seismic mass due to an external acceleration for defining out-of-plane movement of the mass the mass being suspended at more than one of its sides, e.g. membrane-type suspension, so as to permit multi-axis movement of the mass the mass being of clover leaf shape
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Gyroscopes (AREA)
- Pressure Sensors (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27349409P | 2009-08-04 | 2009-08-04 | |
US61/273,494 | 2009-08-04 | ||
US12/849,742 | 2010-08-03 | ||
US12/849,742 US8739626B2 (en) | 2009-08-04 | 2010-08-03 | Micromachined inertial sensor devices |
PCT/US2010/002166 WO2011016859A2 (en) | 2009-08-04 | 2010-08-04 | Micromachined inertial sensor devices |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102597699A CN102597699A (zh) | 2012-07-18 |
CN102597699B true CN102597699B (zh) | 2015-07-08 |
Family
ID=43544825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080042319.0A Active CN102597699B (zh) | 2009-08-04 | 2010-08-04 | 微机械惯性传感器器件 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2462408B1 (zh) |
KR (1) | KR101700124B1 (zh) |
CN (1) | CN102597699B (zh) |
WO (1) | WO2011016859A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107063223A (zh) * | 2017-04-17 | 2017-08-18 | 东南大学 | 单片式谐振加速度计陀螺仪结构 |
Families Citing this family (44)
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US8710599B2 (en) | 2009-08-04 | 2014-04-29 | Fairchild Semiconductor Corporation | Micromachined devices and fabricating the same |
US9352961B2 (en) | 2010-09-18 | 2016-05-31 | Fairchild Semiconductor Corporation | Flexure bearing to reduce quadrature for resonating micromachined devices |
WO2012037537A2 (en) | 2010-09-18 | 2012-03-22 | Fairchild Semiconductor Corporation | Sealed packaging for microelectromechanical systems |
KR101871865B1 (ko) | 2010-09-18 | 2018-08-02 | 페어차일드 세미컨덕터 코포레이션 | 멀티-다이 mems 패키지 |
EP2616771B8 (en) * | 2010-09-18 | 2018-12-19 | Fairchild Semiconductor Corporation | Micromachined monolithic 6-axis inertial sensor |
US9278845B2 (en) | 2010-09-18 | 2016-03-08 | Fairchild Semiconductor Corporation | MEMS multi-axis gyroscope Z-axis electrode structure |
WO2012037540A2 (en) | 2010-09-18 | 2012-03-22 | Fairchild Semiconductor Corporation | Micromachined monolithic 3-axis gyroscope with single drive |
CN103221795B (zh) | 2010-09-20 | 2015-03-11 | 快捷半导体公司 | 包括参考电容器的微机电压力传感器 |
US9006846B2 (en) | 2010-09-20 | 2015-04-14 | Fairchild Semiconductor Corporation | Through silicon via with reduced shunt capacitance |
CN102590555B (zh) * | 2011-11-23 | 2017-03-15 | 中国计量学院 | 谐振‑力平衡电容式三轴加速度传感器及制作方法 |
FR2983575B1 (fr) * | 2011-12-02 | 2015-03-06 | Commissariat Energie Atomique | Micro-capteur inertiel de mouvements de rotation |
US9062972B2 (en) | 2012-01-31 | 2015-06-23 | Fairchild Semiconductor Corporation | MEMS multi-axis accelerometer electrode structure |
US8978475B2 (en) | 2012-02-01 | 2015-03-17 | Fairchild Semiconductor Corporation | MEMS proof mass with split z-axis portions |
US8754694B2 (en) | 2012-04-03 | 2014-06-17 | Fairchild Semiconductor Corporation | Accurate ninety-degree phase shifter |
US9488693B2 (en) | 2012-04-04 | 2016-11-08 | Fairchild Semiconductor Corporation | Self test of MEMS accelerometer with ASICS integrated capacitors |
US8742964B2 (en) | 2012-04-04 | 2014-06-03 | Fairchild Semiconductor Corporation | Noise reduction method with chopping for a merged MEMS accelerometer sensor |
EP2647952B1 (en) | 2012-04-05 | 2017-11-15 | Fairchild Semiconductor Corporation | Mems device automatic-gain control loop for mechanical amplitude drive |
US9069006B2 (en) | 2012-04-05 | 2015-06-30 | Fairchild Semiconductor Corporation | Self test of MEMS gyroscope with ASICs integrated capacitors |
EP2648334B1 (en) | 2012-04-05 | 2020-06-10 | Fairchild Semiconductor Corporation | Mems device front-end charge amplifier |
EP2647955B8 (en) | 2012-04-05 | 2018-12-19 | Fairchild Semiconductor Corporation | MEMS device quadrature phase shift cancellation |
US9094027B2 (en) | 2012-04-12 | 2015-07-28 | Fairchild Semiconductor Corporation | Micro-electro-mechanical-system (MEMS) driver |
US9625272B2 (en) | 2012-04-12 | 2017-04-18 | Fairchild Semiconductor Corporation | MEMS quadrature cancellation and signal demodulation |
DE102013014881B4 (de) | 2012-09-12 | 2023-05-04 | Fairchild Semiconductor Corporation | Verbesserte Silizium-Durchkontaktierung mit einer Füllung aus mehreren Materialien |
CN103645345B (zh) * | 2013-12-06 | 2016-08-17 | 杭州士兰微电子股份有限公司 | 多轴电容式加速度计 |
CN103645343B (zh) * | 2013-12-06 | 2016-07-13 | 杭州士兰微电子股份有限公司 | 多轴电容式加速度计 |
CN103645342B (zh) * | 2013-12-06 | 2016-08-17 | 杭州士兰微电子股份有限公司 | 多轴电容式加速度计及加速度检测方法 |
CN104764903A (zh) * | 2014-01-08 | 2015-07-08 | 北京卓锐微技术有限公司 | 一种机械调制的硅电容式加速度计 |
FI126599B (en) * | 2014-02-26 | 2017-03-15 | Murata Manufacturing Co | Microelectromechanical frame structure |
TWI614208B (zh) * | 2014-04-09 | 2018-02-11 | 立錡科技股份有限公司 | 微機電元件 |
CN105319393A (zh) * | 2014-07-31 | 2016-02-10 | 立锜科技股份有限公司 | 具有共构微机电感测单元的微机电***元件 |
CN105984828B (zh) * | 2015-03-06 | 2018-04-03 | 立锜科技股份有限公司 | 微机电元件 |
CN105182004A (zh) * | 2015-09-06 | 2015-12-23 | 苏州大学 | 基于硅硅键合的减小封装应力的微机械加速度计 |
EP3190421B1 (en) | 2016-01-07 | 2019-05-22 | Analog Devices, Inc. | Two- or three-axis angular accelerometer |
DE102016207866A1 (de) * | 2016-05-09 | 2017-11-09 | Robert Bosch Gmbh | Mikromechanischer Sensor und Verfahren zum Herstellen eines mikromechanischen Sensors |
US10697994B2 (en) | 2017-02-22 | 2020-06-30 | Semiconductor Components Industries, Llc | Accelerometer techniques to compensate package stress |
CN110546516B (zh) * | 2017-05-08 | 2022-11-15 | 赛峰蜂鸟股份有限公司 | 用于加速度计的去耦结构 |
CN109205547A (zh) * | 2017-06-29 | 2019-01-15 | 益周科技有限公司 | 微机电感测器 |
US10732198B2 (en) | 2017-08-09 | 2020-08-04 | Analog Devices, Inc. | Integrated linear and angular MEMS accelerometers |
CN110879059B (zh) * | 2019-12-30 | 2022-05-27 | 中北大学 | 基于压电陶瓷离面驱动的隧道磁阻效应微陀螺装置及方法 |
US11686581B2 (en) | 2020-06-08 | 2023-06-27 | Analog Devices, Inc. | Stress-relief MEMS gyroscope |
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US11698257B2 (en) | 2020-08-24 | 2023-07-11 | Analog Devices, Inc. | Isotropic attenuated motion gyroscope |
CN112834783B (zh) * | 2020-12-31 | 2022-09-13 | 中国电子科技集团公司第十三研究所 | 微机械检测结构及mems惯性测量器件 |
CN112881755B (zh) * | 2021-01-19 | 2022-06-14 | 西北工业大学 | 一种高振型稳定性的宽频响硅微机械加速度计 |
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- 2010-08-04 CN CN201080042319.0A patent/CN102597699B/zh active Active
- 2010-08-04 EP EP10806751.3A patent/EP2462408B1/en active Active
- 2010-08-04 WO PCT/US2010/002166 patent/WO2011016859A2/en active Application Filing
- 2010-08-04 KR KR1020127005729A patent/KR101700124B1/ko active IP Right Grant
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---|---|---|---|---|
CN107063223A (zh) * | 2017-04-17 | 2017-08-18 | 东南大学 | 单片式谐振加速度计陀螺仪结构 |
CN107063223B (zh) * | 2017-04-17 | 2019-04-30 | 东南大学 | 单片式谐振加速度计陀螺仪结构 |
Also Published As
Publication number | Publication date |
---|---|
KR101700124B1 (ko) | 2017-02-13 |
WO2011016859A2 (en) | 2011-02-10 |
EP2462408A2 (en) | 2012-06-13 |
EP2462408B1 (en) | 2020-05-13 |
CN102597699A (zh) | 2012-07-18 |
KR20120043056A (ko) | 2012-05-03 |
EP2462408A4 (en) | 2014-01-22 |
WO2011016859A3 (en) | 2011-04-21 |
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Address after: Room 307, 3rd floor, 1328 Dingxi Road, Changning District, Shanghai 200050 Patentee after: Shanghai Sirui Technology Co.,Ltd. Address before: Floor 1, building 2, No. 235, Chengbei Road, Jiading District, Shanghai, 201800 Patentee before: Shanghai Silicon Technology Co.,Ltd. |
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