GB201005875D0 - Sensors - Google Patents

Sensors

Info

Publication number
GB201005875D0
GB201005875D0 GBGB1005875.8A GB201005875A GB201005875D0 GB 201005875 D0 GB201005875 D0 GB 201005875D0 GB 201005875 A GB201005875 A GB 201005875A GB 201005875 D0 GB201005875 D0 GB 201005875D0
Authority
GB
United Kingdom
Prior art keywords
frequency
control electronics
sensor
oscillator
matching
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.)
Ceased
Application number
GBGB1005875.8A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silicon Sensing Systems Ltd
Original Assignee
Silicon Sensing Systems Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Silicon Sensing Systems Ltd filed Critical Silicon Sensing Systems Ltd
Priority to GBGB1005875.8A priority Critical patent/GB201005875D0/en
Publication of GB201005875D0 publication Critical patent/GB201005875D0/en
Priority to CN201180018073.8A priority patent/CN103097860B/zh
Priority to JP2013503087A priority patent/JP2013527920A/ja
Priority to US13/639,703 priority patent/US9162875B2/en
Priority to KR1020127029198A priority patent/KR20130040877A/ko
Priority to PCT/EP2011/055285 priority patent/WO2011124576A1/en
Priority to EP11711946.1A priority patent/EP2556334B1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G01C19/567—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using the phase shift of a vibration node or antinode
    • G01C19/5677—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using the phase shift of a vibration node or antinode of essentially two-dimensional vibrators, e.g. ring-shaped vibrators
    • G01C19/5684—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using the phase shift of a vibration node or antinode of essentially two-dimensional vibrators, e.g. ring-shaped vibrators the devices involving a micromechanical structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
    • B81B7/008—MEMS characterised by an electronic circuit specially adapted for controlling or driving the same
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Gyroscopes (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Micromachines (AREA)
  • Pressure Sensors (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
GBGB1005875.8A 2010-04-08 2010-04-08 Sensors Ceased GB201005875D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GBGB1005875.8A GB201005875D0 (en) 2010-04-08 2010-04-08 Sensors
CN201180018073.8A CN103097860B (zh) 2010-04-08 2011-04-05 传感器
JP2013503087A JP2013527920A (ja) 2010-04-08 2011-04-05 センサ
US13/639,703 US9162875B2 (en) 2010-04-08 2011-04-05 Sensors
KR1020127029198A KR20130040877A (ko) 2010-04-08 2011-04-05 센서들
PCT/EP2011/055285 WO2011124576A1 (en) 2010-04-08 2011-04-05 Sensors
EP11711946.1A EP2556334B1 (en) 2010-04-08 2011-04-05 Sensors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1005875.8A GB201005875D0 (en) 2010-04-08 2010-04-08 Sensors

Publications (1)

Publication Number Publication Date
GB201005875D0 true GB201005875D0 (en) 2010-05-26

Family

ID=42236016

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1005875.8A Ceased GB201005875D0 (en) 2010-04-08 2010-04-08 Sensors

Country Status (7)

Country Link
US (1) US9162875B2 (enExample)
EP (1) EP2556334B1 (enExample)
JP (1) JP2013527920A (enExample)
KR (1) KR20130040877A (enExample)
CN (1) CN103097860B (enExample)
GB (1) GB201005875D0 (enExample)
WO (1) WO2011124576A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103210278A (zh) * 2010-09-20 2013-07-17 快捷半导体公司 惯性传感器模式调谐电路

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103791897B (zh) * 2014-02-20 2016-05-11 北京华力创通科技股份有限公司 促使微机械陀螺快速起振的电路
CN103840825A (zh) * 2014-03-21 2014-06-04 合肥工业大学 全数字集成电容式传感器接口电路
GB2534562B (en) * 2015-01-26 2017-11-29 Atlantic Inertial Systems Ltd Gyroscope loop filter
US10816569B2 (en) 2018-09-07 2020-10-27 Analog Devices, Inc. Z axis accelerometer using variable vertical gaps
US11255873B2 (en) 2018-09-12 2022-02-22 Analog Devices, Inc. Increased sensitivity z-axis accelerometer
US10735006B1 (en) * 2019-06-25 2020-08-04 Infineon Technologies Ag Functional clock generation
CN118749059A (zh) * 2022-01-28 2024-10-08 松下知识产权经营株式会社 用于校准电容谐振器的方法和设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619001A (en) * 1983-08-02 1986-10-21 Matsushita Electric Industrial Co., Ltd. Tuning systems on dielectric substrates
JPH09198807A (ja) * 1996-01-18 1997-07-31 Pioneer Electron Corp クロック抽出回路
GB2322196B (en) 1997-02-18 2000-10-18 British Aerospace A vibrating structure gyroscope
US5783973A (en) 1997-02-24 1998-07-21 The Charles Stark Draper Laboratory, Inc. Temperature insensitive silicon oscillator and precision voltage reference formed therefrom
JPH1183498A (ja) * 1997-09-02 1999-03-26 Sumitomo Precision Prod Co Ltd 半導体振動子の振動調整方法
JP2000018951A (ja) * 1998-06-30 2000-01-21 Aisin Seiki Co Ltd 角速度検出方法および装置
JP2000018952A (ja) * 1998-07-01 2000-01-21 Aisin Seiki Co Ltd 角速度センサ
US6585338B2 (en) * 2000-12-22 2003-07-01 Honeywell International Inc. Quick start resonant circuit control
DE10240087C5 (de) * 2002-08-30 2011-12-01 Austriamicrosystems Ag Vibrationskreisel
JP4336946B2 (ja) * 2003-03-20 2009-09-30 セイコーエプソン株式会社 回転角速度の測定方法および装置
DE102005034702A1 (de) 2005-07-26 2007-02-01 Robert Bosch Gmbh Verfahren und Schaltungsanordnung zur sicheren Inbetriebnahme eines Drehratensensors
DE102005043592A1 (de) 2005-09-12 2007-03-15 Siemens Ag Verfahren zum Betrieb eines Vibrationskreisels und Sensoranordnung
JP4696996B2 (ja) * 2006-03-27 2011-06-08 パナソニック株式会社 慣性力センサ
US7434465B1 (en) * 2006-08-07 2008-10-14 Litton Systems Inc. Ring resonator gyroscope with cylindrical ring suspension
JP5286818B2 (ja) 2008-02-21 2013-09-11 セイコーエプソン株式会社 電気光学装置及び電子機器
EP2397818B1 (en) * 2009-02-13 2015-08-26 Panasonic Intellectual Property Management Co., Ltd. Oscillator circuit, method for manufacturing oscillator circuit, inertial sensor using the oscillator circuit, and electronic device
JP5417115B2 (ja) 2009-10-16 2014-02-12 Ｗｉｎヒューマン・レコーダー株式会社 体温調節システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103210278A (zh) * 2010-09-20 2013-07-17 快捷半导体公司 惯性传感器模式调谐电路
CN103210278B (zh) * 2010-09-20 2015-09-09 快捷半导体公司 模式匹配电路、方法和系统

Also Published As

Publication number Publication date
JP2013527920A (ja) 2013-07-04
WO2011124576A1 (en) 2011-10-13
EP2556334B1 (en) 2018-08-22
US20130199293A1 (en) 2013-08-08
CN103097860B (zh) 2016-02-10
CN103097860A (zh) 2013-05-08
US9162875B2 (en) 2015-10-20
EP2556334A1 (en) 2013-02-13
KR20130040877A (ko) 2013-04-24

Similar Documents

Publication Publication Date Title
GB201005875D0 (en) Sensors
GB201115184D0 (en) Musical effects device
EP2772832A3 (en) Haptic device, electronic device and method for producing a haptic effect
WO2018226284A3 (en) MAGNETIC ELECTRIC FIELD SENSOR WITH ULTRA-LOW POWER
EA201492094A1 (ru) Эжекторные устройства, способы, возбудители и схемы для них
EP2371309A3 (en) System and method for improved start-up of self-oscillating electro-mechanical surgical devices
IN2015DN01134A (enExample)
MX363907B (es) Metodo para generar una señal de excitacion para un sensor vibratorio.
AR087108A1 (es) Medidor vibratorio y metodo para determinar frecuencia resonante
WO2015097066A3 (fr) Mouvement horloger mecanique a echappement magnetique
EP2537453A3 (en) Electronic endoscopic apparatus
EP2013856A4 (en) RFID TRANSPONDER LONG RANGE
PH12012501916A1 (en) Noncontact power feeding apparatus and noncontact power feeding method
WO2008020351A3 (en) Resonant coil for measuring specimen condition
WO2012149008A3 (en) Wireless sensor reader
FI20105434L (fi) Lämpötilakompensoitu mikromekaanista oskillaattoria käyttävä taajuusreferenssi
EP2568607A3 (en) Oscillator and radio communication device
ITMI20101336A1 (it) Dispositivo di misurazione per la valutazione telemetrica di un sensore e sistema di missa
GB2491507A (en) Digital frequency locked loop
EA201491792A1 (ru) Система и способ измерения, имеющие в своем составе кварцевый резонатор
MX365076B (es) Aplicaciones de resonador para langasita y sus isomorfos.
SA516371560B1 (ar) الاستعلام عن التشققات الهيدروليكية الجوفية باستخدام أجهزة رنانة تتسم بالمرونة المغناطيسية
FI20106360A7 (fi) Menetelmä ultraäänianturin valmistamiseksi
MX343154B (es) Densitometro vibratorio con un miembro vibratorio mejorado.
GB2503587A (en) Electromagnetic viscosity sensor

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)