NO20021655L - Fleksibel fiberoptisk mikrobendinnretning, sensorer og fremgangsmåte for bruk - Google Patents
Fleksibel fiberoptisk mikrobendinnretning, sensorer og fremgangsmåte for brukInfo
- Publication number
- NO20021655L NO20021655L NO20021655A NO20021655A NO20021655L NO 20021655 L NO20021655 L NO 20021655L NO 20021655 A NO20021655 A NO 20021655A NO 20021655 A NO20021655 A NO 20021655A NO 20021655 L NO20021655 L NO 20021655L
- Authority
- NO
- Norway
- Prior art keywords
- sensors
- fiber optic
- flexible
- flexible fiber
- microbend device
- Prior art date
Links
- 239000013305 flexible fiber Substances 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 4
- 239000013307 optical fiber Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
- G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
- G01L1/243—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using means for applying force perpendicular to the fibre axis
- G01L1/245—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using means for applying force perpendicular to the fibre axis using microbending
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/14—Mode converters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
- G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Transform (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Biological Treatment Of Waste Water (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Golf Clubs (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/489,768 US6429421B1 (en) | 2000-01-21 | 2000-01-21 | Flexible fiber optic microbend device, with interlocking flexible fibers, sensors, and method use |
| PCT/US2001/002013 WO2001053787A1 (en) | 2000-01-21 | 2001-01-19 | Flexible fiber optic microbend device, sensors, and method of use |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20021655D0 NO20021655D0 (no) | 2002-04-08 |
| NO20021655L true NO20021655L (no) | 2002-07-19 |
| NO325411B1 NO325411B1 (no) | 2008-04-21 |
Family
ID=23945184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20021655A NO325411B1 (no) | 2000-01-21 | 2002-04-08 | Fleksibel fiberoptisk mikrobendinnretning, sensorer og fremgangsmate for bruk |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6429421B1 (no) |
| EP (1) | EP1254354B1 (no) |
| JP (1) | JP2003520956A (no) |
| KR (1) | KR20020073479A (no) |
| CN (1) | CN1395680A (no) |
| AT (1) | ATE329237T1 (no) |
| AU (1) | AU2001234502A1 (no) |
| BR (1) | BR0107143A (no) |
| CA (1) | CA2386348A1 (no) |
| DE (1) | DE60120358T2 (no) |
| MX (1) | MXPA02003824A (no) |
| NO (1) | NO325411B1 (no) |
| WO (1) | WO2001053787A1 (no) |
Families Citing this family (78)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6621948B1 (en) * | 2002-06-04 | 2003-09-16 | Raytheon Company | Apparatus and method for differential output optical fiber displacement sensing |
| US6981935B2 (en) | 2002-09-12 | 2006-01-03 | Stowe Woodward, L.L.C. | Suction roll with sensors for detecting temperature and/or pressure |
| DE10251085B4 (de) * | 2002-10-29 | 2004-12-09 | Decoma (Germany) Gmbh | Mehrschichtiger Sensor |
| US6983096B2 (en) * | 2003-04-15 | 2006-01-03 | Intel Corporation | Attenuation of cladding modes in optical fibers |
| US6874232B2 (en) | 2003-05-21 | 2005-04-05 | Stowe Woodward, Llc | Method for forming cover for industrial roll |
| JP4568145B2 (ja) * | 2005-03-08 | 2010-10-27 | 日立電線株式会社 | 衝撃検知光ファイバセンサ、荷重集中板及びその製造方法 |
| US7572214B2 (en) | 2005-05-04 | 2009-08-11 | Stowe Woodward L.L.C. | Suction roll with sensors for detecting operational parameters having apertures |
| CN100360905C (zh) * | 2005-09-29 | 2008-01-09 | 上海交通大学 | 光纤微弯位移传感器 |
| US10287731B2 (en) | 2005-11-08 | 2019-05-14 | Stowe Woodward Licensco Llc | Abrasion-resistant rubber roll cover with polyurethane coating |
| US9867530B2 (en) | 2006-08-14 | 2018-01-16 | Volcano Corporation | Telescopic side port catheter device with imaging system and method for accessing side branch occlusions |
| US9596993B2 (en) | 2007-07-12 | 2017-03-21 | Volcano Corporation | Automatic calibration systems and methods of use |
| US10219780B2 (en) | 2007-07-12 | 2019-03-05 | Volcano Corporation | OCT-IVUS catheter for concurrent luminal imaging |
| WO2009009799A1 (en) | 2007-07-12 | 2009-01-15 | Volcano Corporation | Catheter for in vivo imaging |
| US9097595B2 (en) | 2008-11-14 | 2015-08-04 | Stowe Woodward, L.L.C. | System and method for detecting and measuring vibration in an industrial roll |
| US8346501B2 (en) | 2009-06-22 | 2013-01-01 | Stowe Woodward, L.L.C. | Industrial roll with sensors arranged to self-identify angular location |
| US8236141B2 (en) | 2009-06-23 | 2012-08-07 | Stowe Woodward, L.L.C. | Industrial roll with sensors having conformable conductive sheets |
| SG10201404690RA (en) | 2009-08-06 | 2014-10-30 | Agency Science Tech & Res | A vital signs detecting device and a method for detecting vital signs |
| US8475347B2 (en) | 2010-06-04 | 2013-07-02 | Stowe Woodward Licensco, Llc | Industrial roll with multiple sensor arrays |
| US11141063B2 (en) | 2010-12-23 | 2021-10-12 | Philips Image Guided Therapy Corporation | Integrated system architectures and methods of use |
| US11040140B2 (en) | 2010-12-31 | 2021-06-22 | Philips Image Guided Therapy Corporation | Deep vein thrombosis therapeutic methods |
| US9360630B2 (en) | 2011-08-31 | 2016-06-07 | Volcano Corporation | Optical-electrical rotary joint and methods of use |
| JP6016941B2 (ja) | 2012-01-17 | 2016-10-26 | ストウ・ウッドワード・ライセンスコ,リミテッド・ライアビリティ・カンパニー | 回転ロールの角位置を決定するシステムおよび方法 |
| US9582072B2 (en) | 2013-09-17 | 2017-02-28 | Medibotics Llc | Motion recognition clothing [TM] with flexible electromagnetic, light, or sonic energy pathways |
| US9588582B2 (en) | 2013-09-17 | 2017-03-07 | Medibotics Llc | Motion recognition clothing (TM) with two different sets of tubes spanning a body joint |
| US10321873B2 (en) | 2013-09-17 | 2019-06-18 | Medibotics Llc | Smart clothing for ambulatory human motion capture |
| US10602965B2 (en) | 2013-09-17 | 2020-03-31 | Medibotics | Wearable deformable conductive sensors for human motion capture including trans-joint pitch, yaw, and roll |
| US10716510B2 (en) | 2013-09-17 | 2020-07-21 | Medibotics | Smart clothing with converging/diverging bend or stretch sensors for measuring body motion or configuration |
| US9307926B2 (en) | 2012-10-05 | 2016-04-12 | Volcano Corporation | Automatic stent detection |
| US20140100454A1 (en) | 2012-10-05 | 2014-04-10 | Volcano Corporation | Methods and systems for establishing parameters for three-dimensional imaging |
| EP2904671B1 (en) | 2012-10-05 | 2022-05-04 | David Welford | Systems and methods for amplifying light |
| US10070827B2 (en) | 2012-10-05 | 2018-09-11 | Volcano Corporation | Automatic image playback |
| US9324141B2 (en) | 2012-10-05 | 2016-04-26 | Volcano Corporation | Removal of A-scan streaking artifact |
| US9858668B2 (en) | 2012-10-05 | 2018-01-02 | Volcano Corporation | Guidewire artifact removal in images |
| US10568586B2 (en) | 2012-10-05 | 2020-02-25 | Volcano Corporation | Systems for indicating parameters in an imaging data set and methods of use |
| US9367965B2 (en) | 2012-10-05 | 2016-06-14 | Volcano Corporation | Systems and methods for generating images of tissue |
| US11272845B2 (en) | 2012-10-05 | 2022-03-15 | Philips Image Guided Therapy Corporation | System and method for instant and automatic border detection |
| US9286673B2 (en) | 2012-10-05 | 2016-03-15 | Volcano Corporation | Systems for correcting distortions in a medical image and methods of use thereof |
| US9292918B2 (en) | 2012-10-05 | 2016-03-22 | Volcano Corporation | Methods and systems for transforming luminal images |
| US9840734B2 (en) | 2012-10-22 | 2017-12-12 | Raindance Technologies, Inc. | Methods for analyzing DNA |
| EP2931132B1 (en) | 2012-12-13 | 2023-07-05 | Philips Image Guided Therapy Corporation | System for targeted cannulation |
| US11406498B2 (en) | 2012-12-20 | 2022-08-09 | Philips Image Guided Therapy Corporation | Implant delivery system and implants |
| US9730613B2 (en) | 2012-12-20 | 2017-08-15 | Volcano Corporation | Locating intravascular images |
| JP6785554B2 (ja) | 2012-12-20 | 2020-11-18 | ボルケーノ コーポレイション | 平滑遷移カテーテル |
| US10939826B2 (en) | 2012-12-20 | 2021-03-09 | Philips Image Guided Therapy Corporation | Aspirating and removing biological material |
| US9709379B2 (en) | 2012-12-20 | 2017-07-18 | Volcano Corporation | Optical coherence tomography system that is reconfigurable between different imaging modes |
| US10942022B2 (en) | 2012-12-20 | 2021-03-09 | Philips Image Guided Therapy Corporation | Manual calibration of imaging system |
| WO2014099672A1 (en) | 2012-12-21 | 2014-06-26 | Andrew Hancock | System and method for multipath processing of image signals |
| CA2896004A1 (en) | 2012-12-21 | 2014-06-26 | Nathaniel J. Kemp | Power-efficient optical buffering using optical switch |
| US10058284B2 (en) | 2012-12-21 | 2018-08-28 | Volcano Corporation | Simultaneous imaging, monitoring, and therapy |
| US9486143B2 (en) | 2012-12-21 | 2016-11-08 | Volcano Corporation | Intravascular forward imaging device |
| EP2934653B1 (en) | 2012-12-21 | 2018-09-19 | Douglas Meyer | Rotational ultrasound imaging catheter with extended catheter body telescope |
| US9612105B2 (en) | 2012-12-21 | 2017-04-04 | Volcano Corporation | Polarization sensitive optical coherence tomography system |
| US10413317B2 (en) | 2012-12-21 | 2019-09-17 | Volcano Corporation | System and method for catheter steering and operation |
| EP2934280B1 (en) | 2012-12-21 | 2022-10-19 | Mai, Jerome | Ultrasound imaging with variable line density |
| EP2936626A4 (en) | 2012-12-21 | 2016-08-17 | David Welford | SYSTEMS AND METHOD FOR REDUCING A WAVELENGTH LIGHT EMISSION |
| US10332228B2 (en) | 2012-12-21 | 2019-06-25 | Volcano Corporation | System and method for graphical processing of medical data |
| EP2965263B1 (en) | 2013-03-07 | 2022-07-20 | Bernhard Sturm | Multimodal segmentation in intravascular images |
| US10226597B2 (en) | 2013-03-07 | 2019-03-12 | Volcano Corporation | Guidewire with centering mechanism |
| US20140276923A1 (en) | 2013-03-12 | 2014-09-18 | Volcano Corporation | Vibrating catheter and methods of use |
| JP2016521138A (ja) | 2013-03-12 | 2016-07-21 | コリンズ,ドナ | 冠動脈微小血管疾患を診断するためのシステム及び方法 |
| WO2014159819A1 (en) | 2013-03-13 | 2014-10-02 | Jinhyoung Park | System and methods for producing an image from a rotational intravascular ultrasound device |
| US9301687B2 (en) | 2013-03-13 | 2016-04-05 | Volcano Corporation | System and method for OCT depth calibration |
| US11026591B2 (en) | 2013-03-13 | 2021-06-08 | Philips Image Guided Therapy Corporation | Intravascular pressure sensor calibration |
| CN105208947B (zh) | 2013-03-14 | 2018-10-12 | 火山公司 | 具有回声特性的过滤器 |
| US12343198B2 (en) | 2013-03-14 | 2025-07-01 | Philips Image Guided Therapy Corporation | Delivery catheter having imaging capabilities |
| US10292677B2 (en) | 2013-03-14 | 2019-05-21 | Volcano Corporation | Endoluminal filter having enhanced echogenic properties |
| US10219887B2 (en) | 2013-03-14 | 2019-03-05 | Volcano Corporation | Filters with echogenic characteristics |
| BR112015019659A2 (pt) | 2013-04-19 | 2017-07-18 | Stowe Woodward Licensco Llc | cilindro industrial com sistema de ativação para sensores para parâmetros operacionais |
| CN103852089B (zh) * | 2014-03-29 | 2017-02-15 | 吉林大学 | 一种多锥孔弯曲结构塑料光纤传感器 |
| CN104034456B (zh) * | 2014-04-15 | 2016-04-13 | 南昌大学 | 可调节弯曲半径的光纤宏弯变形器 |
| CN104019928B (zh) * | 2014-06-24 | 2015-12-30 | 黑龙江工程学院 | 系列化垫层结构光纤微弯传感器 |
| US9650744B2 (en) | 2014-09-12 | 2017-05-16 | Stowe Woodward Licensco Llc | Suction roll with sensors for detecting operational parameters |
| EP3355780B1 (en) * | 2015-10-02 | 2025-07-30 | Koninklijke Philips N.V. | Hub for device navigation with optical shape sensed guidewire |
| AU2017257861B2 (en) | 2016-04-26 | 2020-02-27 | Stowe Woodward Licensco, Llc | Suction roll with pattern of through holes and blind drilled holes that improves land distance |
| GB2567610B (en) * | 2017-03-21 | 2021-07-21 | Nuron Ltd | Optical fibre pressure sensing apparatus employing longitudinal diaphragm |
| US10837804B2 (en) | 2018-06-28 | 2020-11-17 | Corning Incorporated | Enhanced microbend sensor |
| CN110652054B (zh) * | 2018-06-29 | 2021-07-02 | 深圳市掌网科技股份有限公司 | 关节保护装置、关节保护装置控制系统以及方法 |
| CN109405761A (zh) * | 2018-11-14 | 2019-03-01 | 深圳市迈步机器人科技有限公司 | 光纤传感器、形变检测装置、检测方法及数据手套 |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3891302A (en) | 1973-09-28 | 1975-06-24 | Western Electric Co | Method of filtering modes in optical waveguides |
| US4342907A (en) | 1977-12-12 | 1982-08-03 | Pedro B. Macedo | Optical sensing apparatus and method |
| US4443700A (en) | 1980-02-01 | 1984-04-17 | Pedro B. Macedo | Optical sensing apparatus and method |
| US4927232A (en) | 1985-03-18 | 1990-05-22 | G2 Systems Corporation | Structural monitoring system using fiber optics |
| US4459477A (en) | 1981-08-27 | 1984-07-10 | Trw Inc. | Microbending of optical fibers for remote force measurement |
| US4421979A (en) | 1981-08-27 | 1983-12-20 | Trw Inc. | Microbending of optical fibers for remote force measurement |
| US4449210A (en) | 1981-12-21 | 1984-05-15 | Hughes Aircraft Company | Fiber optic hydrophone transducers |
| US4530078A (en) | 1982-06-11 | 1985-07-16 | Nicholas Lagakos | Microbending fiber optic acoustic sensor |
| US4488040A (en) | 1982-11-19 | 1984-12-11 | Gte Products Corporation | Fiber optic sensor |
| GB2155621B (en) | 1984-03-06 | 1988-01-06 | Standard Telephones Cables Ltd | Optical fibre sensors |
| SE443656B (sv) | 1984-07-20 | 1986-03-03 | Ericsson Telefon Ab L M | Mikrobojkenslig optisk fiberkabel |
| US4678903A (en) | 1986-01-27 | 1987-07-07 | General Motors Corporation | Self aligning fiber optic microbend sensor |
| US4871908A (en) | 1986-02-03 | 1989-10-03 | The Babcock & Wilcox Company | Overload protection for fiber optic microbend sensor |
| CH666552A5 (fr) | 1986-03-06 | 1988-07-29 | Suisse Electronique Microtech | Capteur a fibre optique a microcourbures. |
| US4830461A (en) | 1987-01-29 | 1989-05-16 | Bridgestone Corporation | Pressure-sensitive sensors |
| US4891511A (en) | 1988-08-31 | 1990-01-02 | The Babcock & Wilcox Co. | Fiber optic microbend sensor with braided fibers |
| FR2637080B1 (fr) * | 1988-09-27 | 1990-11-09 | Labo Electronique Physique | Capteur de pression a fibre optique |
| US5013908A (en) | 1988-11-28 | 1991-05-07 | Kaman Sciences Corporation | Break detection system using optical fibers having unique frequency modulated light |
| US4924970A (en) | 1989-03-09 | 1990-05-15 | Seals William L | Ladder apparatus |
| US4932262A (en) | 1989-06-26 | 1990-06-12 | General Motors Corporation | Miniature fiber optic pressure sensor |
| US4932263A (en) | 1989-06-26 | 1990-06-12 | General Motors Corporation | Temperature compensated fiber optic pressure sensor |
| US5118931A (en) | 1990-09-07 | 1992-06-02 | Mcdonnell Douglas Corporation | Fiber optic microbending sensor arrays including microbend sensors sensitive over different bands of wavelengths of light |
| US5196694A (en) * | 1991-05-13 | 1993-03-23 | The Babcock & Wilcox Company | Temperature compensated self-referenced fiber optic microbend pressure transducer |
| US5193129A (en) | 1991-09-27 | 1993-03-09 | Rockwell International Corporation | Pressure sensor utilizing microbending of a fiber optic cable woven through a ladder shaped structure |
| FR2686707B1 (fr) | 1992-01-29 | 1994-03-18 | Alcatel Cable | Procede d'obtention d'un capteur a fibre optique precontrainte et dispositif pour sa mise en óoeuvre. |
| FR2689234B1 (fr) | 1992-03-26 | 1994-07-01 | Opto Ind | Detecteur de pression a fibre optique perfectionne. |
| US5260566A (en) | 1992-06-12 | 1993-11-09 | The Babcock & Wilcox Company | Self-powered fiber optic microbend sensors |
| US5421195A (en) | 1993-07-01 | 1995-06-06 | Wlodarczyk; Marek T. | Fiber optic microbend sensor for engine knock and misfire detection |
| US5419636A (en) | 1993-08-12 | 1995-05-30 | Sandia Corporation | Microbend fiber-optic temperature sensor |
| US5714680A (en) | 1993-11-04 | 1998-02-03 | The Texas A&M University System | Method and apparatus for measuring pressure with fiber optics |
| US5411566A (en) | 1994-06-08 | 1995-05-02 | At&T Corp. | Optical fiber spatial mode converter using periodic core deformation |
| US5592875A (en) | 1994-09-16 | 1997-01-14 | Stowe Woodward Licensco, Inc. | Roll having means for determining pressure distribution |
| US5562027A (en) | 1995-02-16 | 1996-10-08 | Stowe Woodward Licensco, Inc. | Dynamic nip pressure and temperature sensing system |
| FR2733591B1 (fr) * | 1995-04-26 | 1997-06-13 | Honeywell | Dispositif optique sensible a la pression et plancher de detection de presence |
| US5600125A (en) | 1995-05-16 | 1997-02-04 | Poorman; Thomas J. | Compensation and status monitoring devices for fiber optic intensity-modulated sensors |
| US5694497A (en) | 1995-06-19 | 1997-12-02 | The United States Of America As Represented By The Secretary Of The Navy | Intrinsically self deforming fiber optic microbend pressure and strain sensor |
| DE19534260C2 (de) * | 1995-09-15 | 2002-07-04 | Friedrich Motzko | Seilförmiger faseroptischer Belastungssensor |
| US5684912A (en) * | 1995-10-18 | 1997-11-04 | Fico, Inc. | Optical fiber signal attenuator |
| US5913245A (en) * | 1997-07-07 | 1999-06-15 | Grossman; Barry G. | Flexible optical fiber sensor tapes, systems and methods |
| FR2769379B1 (fr) * | 1997-10-03 | 2000-02-11 | France Telecom | Dispositif pour l'exploitation et la maintenance des reseaux en fibres optiques |
-
2000
- 2000-01-21 US US09/489,768 patent/US6429421B1/en not_active Expired - Lifetime
-
2001
- 2001-01-19 JP JP2001554028A patent/JP2003520956A/ja active Pending
- 2001-01-19 AT AT01906613T patent/ATE329237T1/de not_active IP Right Cessation
- 2001-01-19 KR KR1020027007091A patent/KR20020073479A/ko not_active Withdrawn
- 2001-01-19 CN CN01803996A patent/CN1395680A/zh active Pending
- 2001-01-19 AU AU2001234502A patent/AU2001234502A1/en not_active Abandoned
- 2001-01-19 WO PCT/US2001/002013 patent/WO2001053787A1/en not_active Ceased
- 2001-01-19 BR BR0107143-2A patent/BR0107143A/pt not_active IP Right Cessation
- 2001-01-19 DE DE60120358T patent/DE60120358T2/de not_active Expired - Lifetime
- 2001-01-19 CA CA002386348A patent/CA2386348A1/en not_active Abandoned
- 2001-01-19 EP EP01906613A patent/EP1254354B1/en not_active Expired - Lifetime
- 2001-01-19 MX MXPA02003824A patent/MXPA02003824A/es active IP Right Grant
-
2002
- 2002-04-08 NO NO20021655A patent/NO325411B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1395680A (zh) | 2003-02-05 |
| NO325411B1 (no) | 2008-04-21 |
| ATE329237T1 (de) | 2006-06-15 |
| WO2001053787A1 (en) | 2001-07-26 |
| DE60120358D1 (de) | 2006-07-20 |
| EP1254354A1 (en) | 2002-11-06 |
| US6429421B1 (en) | 2002-08-06 |
| AU2001234502A1 (en) | 2001-07-31 |
| CA2386348A1 (en) | 2001-07-26 |
| EP1254354B1 (en) | 2006-06-07 |
| JP2003520956A (ja) | 2003-07-08 |
| KR20020073479A (ko) | 2002-09-26 |
| BR0107143A (pt) | 2002-07-02 |
| DE60120358T2 (de) | 2006-10-12 |
| NO20021655D0 (no) | 2002-04-08 |
| MXPA02003824A (es) | 2003-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO20021655D0 (no) | Fleksibel fiberoptisk mikrobend innretning, sensorer og fremgangsmåte for bruk | |
| NO20035355L (no) | Optisk trykkføleranordning med kryperesistente optiske fiberfester | |
| NO20000500D0 (no) | Selvkalibrerende fiberoptiske trykk-, strekk- og temperatursensorer | |
| DE69829647D1 (de) | Faseroptischer mehrfachparameter-sensor zum gebrauch in rauhen umgebungen | |
| DE60031102D1 (de) | Fiberoptische sensorvorrichtung | |
| NO20004954L (no) | Fiberoptisk akustisk sensoroppstilling basert på Sagnac- interferometer | |
| DE69807875D1 (de) | Fiberoptischer biegungssensor | |
| NO20003406L (no) | Fiber-laser trykksensor | |
| ITFI990014A0 (it) | Sensore a fibra ottica e trasduttore fotocromico per fotometria e radiometria e relativo metodo | |
| DE60111137D1 (de) | Faseroptischer akustischer Breitbandsensor | |
| EA200000751A1 (ru) | Способ и система с использованием волоконно-оптических датчиков | |
| WO2008011058A3 (en) | Fiber-optic mat sensor | |
| DE50201594D1 (de) | Medizinisches implantatsystem | |
| NO20031747L (no) | Anisotrop fiberlaser-sensor med fordelt tilbakekobling | |
| DE59910014D1 (de) | Faser-bragg-gitter-drucksensor mit integrierbarem faser-bragg-gitter-temperatursensor | |
| NO306427B1 (no) | Optisk trykksensor | |
| DE69828053D1 (de) | Vorrichtung zum feststellen des angewandten druckes einer kompressionsorthese | |
| DE68904391D1 (de) | Faseroptischer drucksensor. | |
| DE69937612D1 (de) | Faseroptischer temperatursensor | |
| ATE161092T1 (de) | Messeinrichtung zur überwachung von bauwerken, geländebereichen oder dergleichen | |
| DE60035118D1 (de) | Faseroptischer seismischer sensor | |
| NO20016358D0 (no) | Fiberoptisk sensor | |
| NO20040585L (no) | Forsterket trestrukturteknologi for fiberoptisk sensormatrise. | |
| DE59911010D1 (de) | Lichtwellenleiter-wassersensor | |
| DE60022154D1 (de) | Flexible Riemen mit eingebetteten Sensorfasern |