JP2002540430A5 - - Google Patents

Download PDF

Info

Publication number
JP2002540430A5
JP2002540430A5 JP2000608184A JP2000608184A JP2002540430A5 JP 2002540430 A5 JP2002540430 A5 JP 2002540430A5 JP 2000608184 A JP2000608184 A JP 2000608184A JP 2000608184 A JP2000608184 A JP 2000608184A JP 2002540430 A5 JP2002540430 A5 JP 2002540430A5
Authority
JP
Japan
Prior art keywords
frequency
oscillator
light
vibration
optical fiber
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.)
Withdrawn
Application number
JP2000608184A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002540430A (ja
Filing date
Publication date
Priority claimed from US09/281,388 external-priority patent/US6246638B1/en
Application filed filed Critical
Publication of JP2002540430A publication Critical patent/JP2002540430A/ja
Publication of JP2002540430A5 publication Critical patent/JP2002540430A5/ja
Withdrawn legal-status Critical Current

Links

JP2000608184A 1999-03-30 2000-02-22 光励起型発振器の周波数変調による光ファイバー振動センサ Withdrawn JP2002540430A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/281,388 1999-03-30
US09/281,388 US6246638B1 (en) 1999-03-30 1999-03-30 Fiber-optic vibration sensor based on frequency modulation of light-excited oscillators
PCT/US2000/004495 WO2000058737A1 (en) 1999-03-30 2000-02-22 Fiber-optic vibration sensor based on frequency modulation of light-excited oscillators

Publications (2)

Publication Number Publication Date
JP2002540430A JP2002540430A (ja) 2002-11-26
JP2002540430A5 true JP2002540430A5 (enExample) 2006-12-21

Family

ID=23077089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000608184A Withdrawn JP2002540430A (ja) 1999-03-30 2000-02-22 光励起型発振器の周波数変調による光ファイバー振動センサ

Country Status (5)

Country Link
US (2) US6246638B1 (enExample)
EP (1) EP1166128A1 (enExample)
JP (1) JP2002540430A (enExample)
CA (1) CA2366971A1 (enExample)
WO (1) WO2000058737A1 (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246638B1 (en) * 1999-03-30 2001-06-12 Honeywell International Inc. Fiber-optic vibration sensor based on frequency modulation of light-excited oscillators
US6341259B1 (en) * 1999-06-04 2002-01-22 Interscience, Inc. Microsystems integrated testing and characterization system and method
US7073384B1 (en) * 1999-08-23 2006-07-11 Stevens Institute Of Technology Method and apparatus for remote measurement of vibration and properties of objects
US7157649B2 (en) * 1999-12-23 2007-01-02 New Transducers Limited Contact sensitive device
GB0116310D0 (en) * 2001-07-04 2001-08-29 New Transducers Ltd Contact sensitive device
US6894787B2 (en) * 2001-12-21 2005-05-17 Honeywell International Inc. Optical pressure sensor
US6871149B2 (en) * 2002-12-06 2005-03-22 New Transducers Limited Contact sensitive device
US6873752B2 (en) * 2003-08-08 2005-03-29 Siemens Westinghouse Power Corporation Tuneable fiber optic sensor
TWI233097B (en) * 2003-09-04 2005-05-21 Lite On It Corp Device capable of detecting vibration/shock
WO2006034377A2 (en) * 2004-09-22 2006-03-30 The Board Of Trustees Of The University Of Illinois Light powered microactuator, microfluidic dispenser and retinal prosthesis
US7499604B1 (en) 2004-12-12 2009-03-03 Burns David W Optically coupled resonant pressure sensor and process
US7176048B1 (en) 2004-12-12 2007-02-13 Burns David W Optically coupled sealed-cavity resonator and process
US7443509B1 (en) 2004-12-12 2008-10-28 Burns David W Optical and electronic interface for optically coupled resonators
US7605391B2 (en) * 2004-12-12 2009-10-20 Burns David W Optically coupled resonator
US7379629B1 (en) 2004-12-12 2008-05-27 Burns David W Optically coupled resonant pressure sensor
KR100755691B1 (ko) * 2005-06-28 2007-09-05 삼성전자주식회사 이동 노드의 핸드오버 수행 방법 및 이를 위한 네트워크 시스템
US8094841B2 (en) * 2007-01-17 2012-01-10 The Regents Of The University Of California Apparatus and method using capacitive detection with inherent self-calibration
US20090062913A1 (en) * 2007-08-30 2009-03-05 Laxminarayana Saggere Light powered microactuator, microfluidic dispenser and retinal prosthesis
US7589329B1 (en) 2008-04-23 2009-09-15 Honeywell International Inc. Systems and methods for remote optical sensing
US8076737B2 (en) * 2008-05-20 2011-12-13 Honeywell International Inc. Systems and methods for acoustic sensing
CN101893475B (zh) * 2010-03-11 2015-11-25 上海华魏光纤传感技术有限公司 一种基于光纤延时线的分布式光纤振动传感系统
US8899115B2 (en) * 2011-04-20 2014-12-02 United Technologies Corporation Method and system for locating a laser vibrometer during non-contact scanning
US9226792B2 (en) 2012-06-12 2016-01-05 Medtronic Advanced Energy Llc Debridement device and method
USD691718S1 (en) 2012-08-23 2013-10-15 Gyrus Acmi, Inc. Microdebrider
US8956355B2 (en) 2012-11-30 2015-02-17 Gyrus Acmi, Inc. Integrated blade assembly and identification circuit
US9358036B2 (en) 2013-03-12 2016-06-07 Gyrus Acmi, Inc. Blade positioning device
US9404735B2 (en) 2013-03-15 2016-08-02 United Technologies Corporation Multiple laser time of arrival probe
US9599504B2 (en) 2013-07-30 2017-03-21 Raytheon Company Fiber optic vibration detection
US10107839B1 (en) * 2014-06-12 2018-10-23 Fiber Optic Sensor Systems Technology Corporation Fiber optic sensor system for detection of electric currents and other phenomena associated with geomagnetic disturbances
US20170212273A1 (en) * 2014-07-17 2017-07-27 Schlumberger Technology Corporation A borehole sensing seismic fiber optic tool
US9387050B2 (en) 2014-09-15 2016-07-12 Gyrus Acmi Inc. Surgical system having detachable component and state detection circuit for detection of state of attachment of detachable component
US10188456B2 (en) 2015-02-18 2019-01-29 Medtronic Xomed, Inc. Electrode assembly for RF energy enabled tissue debridement device
US10376302B2 (en) 2015-02-18 2019-08-13 Medtronic Xomed, Inc. Rotating electrical connector for RF energy enabled tissue debridement device
US11207130B2 (en) 2015-02-18 2021-12-28 Medtronic Xomed, Inc. RF energy enabled tissue debridement device
US9820825B2 (en) 2015-02-20 2017-11-21 Gyrus Acmi Inc. Surgical system having plurality of detachably attachable components and circuit for detecting target states of detachably attachable components and performing control based on detected target states, and method for providing surgical system
EP3647795B1 (en) * 2018-11-02 2021-07-14 General Electric Company Mems accelerometer with anti-reflective and reflective coatings
US11079227B2 (en) 2019-04-01 2021-08-03 Honeywell International Inc. Accelerometer system enclosing gas
US11119116B2 (en) 2019-04-01 2021-09-14 Honeywell International Inc. Accelerometer for determining an acceleration based on modulated optical signals
US10705112B1 (en) 2019-04-22 2020-07-07 Honeywell International Inc. Noise rejection for optomechanical devices
US10956768B2 (en) 2019-04-22 2021-03-23 Honeywell International Inc. Feedback cooling and detection for optomechanical devices
US11408911B2 (en) 2019-07-17 2022-08-09 Honeywell International Inc. Optomechanical structure with corrugated edge
US11119114B2 (en) 2019-07-17 2021-09-14 Honeywell International Inc. Anchor structure for securing optomechanical structure
US11372019B2 (en) 2019-08-13 2022-06-28 Honeywell International Inc. Optomechanical resonator stabilization for optomechanical devices
US11408912B2 (en) 2019-08-13 2022-08-09 Honeywell International Inc. Feedthrough rejection for optomechanical devices
US11150264B2 (en) 2019-08-13 2021-10-19 Honeywell International Inc. Feedthrough rejection for optomechanical devices using elements

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414672B (sv) 1978-11-16 1980-08-11 Asea Ab Fiberoptiskt don for metning av fysikaliska storheter sasom kraft, tojning, tryck, acceleration och temperatur
US4446543A (en) * 1979-07-02 1984-05-01 The United States Of America As Represented By The Secretary Of The Navy Optical resonator single-mode fiber hydrophone
US4743752A (en) * 1984-05-07 1988-05-10 The Foxboro Company Fiber optic remote sensor
GB8530809D0 (en) * 1985-12-13 1986-01-22 Gen Electric Co Plc Sensor
US4892406A (en) * 1988-01-11 1990-01-09 United Technologies Corporation Method of and arrangement for measuring vibrations
US4928527A (en) * 1988-04-29 1990-05-29 At&T Bell Laboratories Method and device for nondestructive evaluation
US4972076A (en) * 1988-09-29 1990-11-20 Schlumberger Industries Limited Solid state sensor with dual resonant vibratable members
GB9105799D0 (en) 1991-03-19 1991-06-12 Lucas Ind Plc Vibrating sensor
FR2680574B1 (fr) * 1991-08-23 1996-04-12 Schlumberger Ind Sa Microcapteur a poutre vibrante compense en temperature.
WO1994011708A1 (en) * 1992-11-06 1994-05-26 Martin Marietta Corporation Interferometric optical sensor read-out system
US5379639A (en) 1992-12-10 1995-01-10 Alliedsignal Inc. Combined force transducer and temperature sensor
US5396798A (en) 1993-04-15 1995-03-14 Honeywell Inc. Mechanical resonance, silicon accelerometer
US5559358A (en) 1993-05-25 1996-09-24 Honeywell Inc. Opto-electro-mechanical device or filter, process for making, and sensors made therefrom
US5581930A (en) 1993-07-13 1996-12-10 Langer; Alexander G. Remote activity sensing system
US5589937A (en) 1994-10-31 1996-12-31 The United States Of America As Represented By The Secretary Of The Navy Fiber optic self-multiplexing amplified ring transducer and force transfer sensor with pressure compensation
DE19514852C2 (de) * 1995-04-26 1997-07-03 Deutsche Forsch Luft Raumfahrt Verfahren und Anordnung zur Beschleunigungs- und Vibrationsmessung
US5808210A (en) 1996-12-31 1998-09-15 Honeywell Inc. Thin film resonant microbeam absolute pressure sensor
US5917226A (en) 1997-10-24 1999-06-29 Stmicroelectronics, Inc. Integrated released beam, thermo-mechanical sensor for sensing temperature variations and associated methods
US6031944A (en) * 1997-12-30 2000-02-29 Honeywell Inc. High temperature resonant integrated microstructure sensor
US6246638B1 (en) * 1999-03-30 2001-06-12 Honeywell International Inc. Fiber-optic vibration sensor based on frequency modulation of light-excited oscillators

Similar Documents

Publication Publication Date Title
JP2002540430A5 (enExample)
EP2149995A1 (en) Method and apparatus for visible light communication using single light source
WO2003031948A3 (en) Method and apparatus for determining absorption of electromagnetic radiation by a material
JP2002520986A5 (enExample)
CA2220244A1 (en) Method of and device for controlling the phase of a clock signal in a point-to-point optical transmission
JP2004530234A5 (enExample)
WO2001096821A3 (en) Microchip laser vibration sensor
AU5258001A (en) Optical communication apparatus and communication method
IL164278A0 (en) Method and device for producing an optical link with laser pulses
JPH04356830A (ja) 反射型信号送信機
DE50307682D1 (de) Optoelektronischer Sensor
SE9303077D0 (sv) Method and control circuit for controlling a laser diode transmitter
JPS5930079A (ja) 光学式車両感知器
JPS637376U (enExample)
JPH02142231A (ja) ジッタレス光伝送方法
JPH0365995U (enExample)
JP2005236614A (ja) 通信システム
JP2004032198A5 (enExample)
JPS6236929A (ja) 光通信受光回路
JP2005159675A5 (enExample)
JPH0485402U (enExample)
SE0200408D0 (sv) Ultraljudsmätare
JPS59216102A (ja) マイクロホン
JP2003050129A (ja) 位相変調型光ファイバジャイロ
WO2001076022A3 (en) Optical amplifier