JP6002329B2 - 光干渉式センサ及びそれを用いた計測システム - Google Patents

光干渉式センサ及びそれを用いた計測システム Download PDF

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Publication number
JP6002329B2
JP6002329B2 JP2015528213A JP2015528213A JP6002329B2 JP 6002329 B2 JP6002329 B2 JP 6002329B2 JP 2015528213 A JP2015528213 A JP 2015528213A JP 2015528213 A JP2015528213 A JP 2015528213A JP 6002329 B2 JP6002329 B2 JP 6002329B2
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light
optical
displacement
sensor
optical path
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JP2015528213A
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JPWO2015012094A1 (ja
Inventor
吉田　稔
稔 吉田
穆之 高原
穆之 高原
義治 平山
義治 平山
元史 加志
元史 加志
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Hakusan Corp
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Hakusan Corp
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/093—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by photoelectric pick-up
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/097—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by vibratory elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Optical Transform (AREA)
JP2015528213A 2013-07-25 2014-07-07 光干渉式センサ及びそれを用いた計測システム Active JP6002329B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013154512 2013-07-25
JP2013154512 2013-07-25
PCT/JP2014/068039 WO2015012094A1 (fr) 2013-07-25 2014-07-07 Capteur à interférence optique, et système de mesure l'utilisant

Publications (2)

Publication Number Publication Date
JP6002329B2 true JP6002329B2 (ja) 2016-10-05
JPWO2015012094A1 JPWO2015012094A1 (ja) 2017-03-02

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JP2015528213A Active JP6002329B2 (ja) 2013-07-25 2014-07-07 光干渉式センサ及びそれを用いた計測システム

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JP (1) JP6002329B2 (fr)
WO (1) WO2015012094A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016170723A1 (fr) 2015-04-20 2016-10-27 パナソニックＩｐマネジメント株式会社 Élément de visualisation de vibration, élément de mesure de vibration, et procédé de mesure de vibration
JP6782466B2 (ja) 2016-06-14 2020-11-11 パナソニックＩｐマネジメント株式会社 可視化素子、計測システム、及び計測方法
CN109141491A (zh) * 2018-09-29 2019-01-04 成都凯天电子股份有限公司 压力型光纤微变传感器
CN109030865A (zh) * 2018-10-09 2018-12-18 贵阳学院 一种哑铃滑块式光纤加速度传感器及其使用方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10142253A (ja) * 1996-11-07 1998-05-29 Suzuki Motor Corp 振動検出センサ及びこれを用いた振動測定装置
US20020036251A1 (en) * 2000-06-28 2002-03-28 Ulrich Johann Inertial sensor for the mounting and checking of an inertial reference in a satellite
US20040046111A1 (en) * 2002-09-10 2004-03-11 The Regents Of The University Of California Fiber optic micro accelerometer
US20040149037A1 (en) * 2003-02-05 2004-08-05 Digonnet Michel J.F. Fiber optic accelerometer
JP2010117333A (ja) * 2008-11-12 2010-05-27 Hakusan Kogyo Kk 光ファイバセンサ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7137299B2 (en) * 2005-04-21 2006-11-21 Northrop Grumman Corporation Fiber optic accelerometer
US20090219546A1 (en) * 2008-03-03 2009-09-03 Lockheed Martin Corporation Interferometric Gravity Sensor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10142253A (ja) * 1996-11-07 1998-05-29 Suzuki Motor Corp 振動検出センサ及びこれを用いた振動測定装置
US20020036251A1 (en) * 2000-06-28 2002-03-28 Ulrich Johann Inertial sensor for the mounting and checking of an inertial reference in a satellite
US20040046111A1 (en) * 2002-09-10 2004-03-11 The Regents Of The University Of California Fiber optic micro accelerometer
US20040149037A1 (en) * 2003-02-05 2004-08-05 Digonnet Michel J.F. Fiber optic accelerometer
JP2010117333A (ja) * 2008-11-12 2010-05-27 Hakusan Kogyo Kk 光ファイバセンサ

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WO2015012094A1 (fr) 2015-01-29
JPWO2015012094A1 (ja) 2017-03-02

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