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
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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 US13/398,010 priority patent/US9273962B2/en
Priority to KR1020120015716A priority patent/KR101365096B1/ko
Priority to EP12155738.3A priority patent/EP2489981A3/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
US13/398,010 US9273962B2 (en) 2011-02-18 2012-02-16 Physical quantity sensor and electronic device
KR1020120015716A KR101365096B1 (ko) 2011-02-18 2012-02-16 물리량 센서 및 전자 기기
EP12155738.3A EP2489981A3 (en) 2011-02-18 2012-02-16 Angular velocity 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 (cg-RX-API-DMAC7.html) 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 (cg-RX-API-DMAC7.html)
EP (1) EP2489981A3 (cg-RX-API-DMAC7.html)
JP (1) JP2012173055A (cg-RX-API-DMAC7.html)
KR (1) KR101365096B1 (cg-RX-API-DMAC7.html)
CN (1) CN102645550B (cg-RX-API-DMAC7.html)
TW (1) TWI476372B (cg-RX-API-DMAC7.html)

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
JP2008514968A (ja) * 2004-09-27 2008-05-08 コンティ テミック マイクロエレクトロニック ゲゼルシャフト ミット ベシュレンクテル ハフツング 回転速度センサ
US8261614B2 (en) * 2006-03-10 2012-09-11 Continental Teves Ag & Co. Ohg Rotational speed sensor having a coupling bar
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
US8042394B2 (en) 2007-09-11 2011-10-25 Stmicroelectronics S.R.L. High sensitivity microelectromechanical sensor with rotary driving motion
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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