JP2012173055A5 - - Google Patents

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Publication number
JP2012173055A5
JP2012173055A5 JP2011033665A JP2011033665A JP2012173055A5 JP 2012173055 A5 JP2012173055 A5 JP 2012173055A5 JP 2011033665 A JP2011033665 A JP 2011033665A JP 2011033665 A JP2011033665 A JP 2011033665A JP 2012173055 A5 JP2012173055 A5 JP 2012173055A5
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JP
Japan
Prior art keywords
displacement
fixed electrode
gravity
center
rotation axis
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.)
Pending
Application number
JP2011033665A
Other languages
English (en)
Japanese (ja)
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JP2012173055A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2011033665A priority Critical patent/JP2012173055A/ja
Priority claimed from JP2011033665A external-priority patent/JP2012173055A/ja
Priority to TW101104576A priority patent/TWI476372B/zh
Priority to EP12155738.3A priority patent/EP2489981A3/en
Priority to KR1020120015716A priority patent/KR101365096B1/ko
Priority to US13/398,010 priority patent/US9273962B2/en
Priority to CN201210038089.1A priority patent/CN102645550B/zh
Publication of JP2012173055A publication Critical patent/JP2012173055A/ja
Publication of JP2012173055A5 publication Critical patent/JP2012173055A5/ja
Pending legal-status Critical Current

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JP2011033665A 2011-02-18 2011-02-18 物理量センサー、電子機器 Pending JP2012173055A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011033665A JP2012173055A (ja) 2011-02-18 2011-02-18 物理量センサー、電子機器
TW101104576A TWI476372B (zh) 2011-02-18 2012-02-13 物理量感測器、電子機器
EP12155738.3A EP2489981A3 (en) 2011-02-18 2012-02-16 Angular velocity sensor and electronic device
KR1020120015716A KR101365096B1 (ko) 2011-02-18 2012-02-16 물리량 센서 및 전자 기기
US13/398,010 US9273962B2 (en) 2011-02-18 2012-02-16 Physical quantity sensor and electronic device
CN201210038089.1A CN102645550B (zh) 2011-02-18 2012-02-17 物理量传感器及电子设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011033665A JP2012173055A (ja) 2011-02-18 2011-02-18 物理量センサー、電子機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015210563A Division JP6146592B2 (ja) 2015-10-27 2015-10-27 物理量センサー、電子機器

Publications (2)

Publication Number Publication Date
JP2012173055A JP2012173055A (ja) 2012-09-10
JP2012173055A5 true JP2012173055A5 (enExample) 2014-04-03

Family

ID=45571472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011033665A Pending JP2012173055A (ja) 2011-02-18 2011-02-18 物理量センサー、電子機器

Country Status (6)

Country Link
US (1) US9273962B2 (enExample)
EP (1) EP2489981A3 (enExample)
JP (1) JP2012173055A (enExample)
KR (1) KR101365096B1 (enExample)
CN (1) CN102645550B (enExample)
TW (1) TWI476372B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1392741B1 (it) 2008-12-23 2012-03-16 St Microelectronics Rousset Giroscopio microelettromeccanico con migliorata reiezione di disturbi di accelerazione
IT1394007B1 (it) 2009-05-11 2012-05-17 St Microelectronics Rousset Struttura microelettromeccanica con reiezione migliorata di disturbi di accelerazione
ITTO20091042A1 (it) 2009-12-24 2011-06-25 St Microelectronics Srl Giroscopio integrato microelettromeccanico con migliorata struttura di azionamento
ITTO20110806A1 (it) 2011-09-12 2013-03-13 St Microelectronics Srl Dispositivo microelettromeccanico integrante un giroscopio e un accelerometro
JP5979344B2 (ja) * 2012-01-30 2016-08-24 セイコーエプソン株式会社 物理量センサーおよび電子機器
JP6127377B2 (ja) 2012-04-10 2017-05-17 セイコーエプソン株式会社 ジャイロセンサーおよび電子機器
US9404747B2 (en) * 2013-10-30 2016-08-02 Stmicroelectroncs S.R.L. Microelectromechanical gyroscope with compensation of quadrature error drift
JP2015184009A (ja) * 2014-03-20 2015-10-22 セイコーエプソン株式会社 振動素子、電子機器、および移動体
JP6930396B2 (ja) * 2017-11-28 2021-09-01 セイコーエプソン株式会社 物理量センサー、物理量センサーデバイス、複合センサーデバイス、慣性計測装置、携帯型電子機器および移動体
JP2020085744A (ja) 2018-11-28 2020-06-04 セイコーエプソン株式会社 加速度センサー、電子機器および移動体

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646346A (en) 1994-11-10 1997-07-08 Okada; Kazuhiro Multi-axial angular velocity sensor
JPH073337A (ja) * 1993-06-21 1995-01-06 Nippon Steel Corp 鋼帯の冷却装置
JPH07190782A (ja) * 1993-12-27 1995-07-28 Nikon Corp 振動角速度計
DE4414237A1 (de) 1994-04-23 1995-10-26 Bosch Gmbh Robert Mikromechanischer Schwinger eines Schwingungsgyrometers
DE19541388A1 (de) * 1995-11-07 1997-05-15 Telefunken Microelectron Mikromechanischer Beschleunigungssensor
JP3512004B2 (ja) 2000-12-20 2004-03-29 トヨタ自動車株式会社 力学量検出装置
DE10108197A1 (de) 2001-02-21 2002-09-12 Bosch Gmbh Robert Drehratensensor
US6928872B2 (en) * 2001-04-27 2005-08-16 Stmicroelectronics S.R.L. Integrated gyroscope of semiconductor material with at least one sensitive axis in the sensor plane
JP3534251B2 (ja) * 2002-08-08 2004-06-07 和廣 岡田 角速度センサ
US20080276706A1 (en) * 2004-09-27 2008-11-13 Conti Temic Microelectronic Gmbh Rotation Speed Sensor
KR20090052832A (ko) * 2006-03-10 2009-05-26 콘티넨탈 테베스 아게 운트 코. 오하게 커플링 바를 구비한 회전 속도 센서
JP2008058259A (ja) * 2006-09-04 2008-03-13 Sony Corp 慣性センサおよびその製造方法
US7578190B2 (en) * 2007-08-03 2009-08-25 Freescale Semiconductor, Inc. Symmetrical differential capacitive sensor and method of making same
US8042396B2 (en) 2007-09-11 2011-10-25 Stmicroelectronics S.R.L. Microelectromechanical sensor with improved mechanical decoupling of sensing and driving modes
TW201004748A (en) * 2008-07-22 2010-02-01 Eclatorq Technology Co Ltd Tool having the function of measuring angle
JP4868027B2 (ja) 2009-05-26 2012-02-01 株式会社デンソー 加速度角速度センサ

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