JPWO2021075145A1 - - Google Patents

Info

Publication number
JPWO2021075145A1
JPWO2021075145A1 JP2021552120A JP2021552120A JPWO2021075145A1 JP WO2021075145 A1 JPWO2021075145 A1 JP WO2021075145A1 JP 2021552120 A JP2021552120 A JP 2021552120A JP 2021552120 A JP2021552120 A JP 2021552120A JP WO2021075145 A1 JPWO2021075145 A1 JP WO2021075145A1
Authority
JP
Japan
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
JP2021552120A
Other versions
JPWO2021075145A5 (ja
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 filed Critical
Publication of JPWO2021075145A1 publication Critical patent/JPWO2021075145A1/ja
Publication of JPWO2021075145A5 publication Critical patent/JPWO2021075145A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G01C13/002—Measuring the movement of open water
    • G01C13/004—Measuring the movement of open water vertical movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
    • G01L11/02—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means
    • G01L11/025—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means using a pressure-sensitive optical fibre
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Hydrology & Water Resources (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP2021552120A 2019-10-18 2020-08-20 Pending JPWO2021075145A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019191494 2019-10-18
PCT/JP2020/031364 WO2021075145A1 (ja) 2019-10-18 2020-08-20 光ファイバセンシングシステム及び事象特定方法

Publications (2)

Publication Number Publication Date
JPWO2021075145A1 true JPWO2021075145A1 (ja) 2021-04-22
JPWO2021075145A5 JPWO2021075145A5 (ja) 2022-06-16

Family

ID=75537366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021552120A Pending JPWO2021075145A1 (ja) 2019-10-18 2020-08-20

Country Status (3)

Country Link
US (1) US20240085180A1 (ja)
JP (1) JPWO2021075145A1 (ja)
WO (1) WO2021075145A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023073804A1 (ja) * 2021-10-26 2023-05-04 日本電気株式会社 キャリブレーションシステム、キャリブレーション方法、及びコンピュータ可読媒体

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128869A (ja) * 1994-10-28 1996-05-21 Nec Corp 津波検出装置及び津波検出システム
JPH11201841A (ja) * 1998-01-14 1999-07-30 Natl Res Inst For Earth Science & Disaster Prevention 圧力変化計測装置
JPH11248581A (ja) * 1998-02-26 1999-09-17 Natl Res Inst For Earth Science & Disaster Prevention 光ファイバーを用いた水圧センサ
JP2004227045A (ja) * 2003-01-20 2004-08-12 Wham Net Service Co Ltd 漁場侵入者監視システムおよび漁場侵入者監視方法
JP2004251896A (ja) * 2003-01-31 2004-09-09 Universal Shipbuilding Corp 船舶の航過検知装置、そのプログラム及びその方法
JP2004271326A (ja) * 2003-03-07 2004-09-30 Taisei Corp 海底地盤挙動計測システム
JP2006170920A (ja) * 2004-12-17 2006-06-29 Nec Mobiling Ltd 潮位監視システム，潮位監視システム用の海上ブイ及び地上局装置、潮位監視方法、潮位監視プログラム
CN101825499A (zh) * 2010-05-18 2010-09-08 华北电力大学（保定） 一种基于光纤布里渊散射原理的海水温度剖面测量方法
JP2011227877A (ja) * 2010-03-30 2011-11-10 Mitsubishi Space Software Co Ltd 津波被害予想装置及び津波被害予想プログラム及び記録媒体
JP2012167950A (ja) * 2011-02-10 2012-09-06 Tokyo Electric Power Co Inc:The 津波高さ算出方法、及び津波高さ算出装置
JP2016008865A (ja) * 2014-06-24 2016-01-18 株式会社 サヤ 津波検知装置
JP2016085206A (ja) * 2014-10-22 2016-05-19 三菱電機株式会社 津波監視システム
JP2017227501A (ja) * 2016-06-21 2017-12-28 国立大学法人東北大学 津波浸水予測システム、データ処理サーバ、津波浸水予測の依頼方法及びプログラム
JP2019158712A (ja) * 2018-03-15 2019-09-19 国立研究開発法人防災科学技術研究所 津波予測システム

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08128869A (ja) * 1994-10-28 1996-05-21 Nec Corp 津波検出装置及び津波検出システム
JPH11201841A (ja) * 1998-01-14 1999-07-30 Natl Res Inst For Earth Science & Disaster Prevention 圧力変化計測装置
JPH11248581A (ja) * 1998-02-26 1999-09-17 Natl Res Inst For Earth Science & Disaster Prevention 光ファイバーを用いた水圧センサ
JP2004227045A (ja) * 2003-01-20 2004-08-12 Wham Net Service Co Ltd 漁場侵入者監視システムおよび漁場侵入者監視方法
JP2004251896A (ja) * 2003-01-31 2004-09-09 Universal Shipbuilding Corp 船舶の航過検知装置、そのプログラム及びその方法
JP2004271326A (ja) * 2003-03-07 2004-09-30 Taisei Corp 海底地盤挙動計測システム
JP2006170920A (ja) * 2004-12-17 2006-06-29 Nec Mobiling Ltd 潮位監視システム，潮位監視システム用の海上ブイ及び地上局装置、潮位監視方法、潮位監視プログラム
JP2011227877A (ja) * 2010-03-30 2011-11-10 Mitsubishi Space Software Co Ltd 津波被害予想装置及び津波被害予想プログラム及び記録媒体
CN101825499A (zh) * 2010-05-18 2010-09-08 华北电力大学（保定） 一种基于光纤布里渊散射原理的海水温度剖面测量方法
JP2012167950A (ja) * 2011-02-10 2012-09-06 Tokyo Electric Power Co Inc:The 津波高さ算出方法、及び津波高さ算出装置
JP2016008865A (ja) * 2014-06-24 2016-01-18 株式会社 サヤ 津波検知装置
JP2016085206A (ja) * 2014-10-22 2016-05-19 三菱電機株式会社 津波監視システム
JP2017227501A (ja) * 2016-06-21 2017-12-28 国立大学法人東北大学 津波浸水予測システム、データ処理サーバ、津波浸水予測の依頼方法及びプログラム
JP2019158712A (ja) * 2018-03-15 2019-09-19 国立研究開発法人防災科学技術研究所 津波予測システム

Also Published As

Publication number Publication date
WO2021075145A1 (ja) 2021-04-22
US20240085180A1 (en) 2024-03-14

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