JP7683957B2 - 磁気探査システム - Google Patents

磁気探査システム Download PDF

Info

Publication number
JP7683957B2
JP7683957B2 JP2023519578A JP2023519578A JP7683957B2 JP 7683957 B2 JP7683957 B2 JP 7683957B2 JP 2023519578 A JP2023519578 A JP 2023519578A JP 2023519578 A JP2023519578 A JP 2023519578A JP 7683957 B2 JP7683957 B2 JP 7683957B2
Authority
JP
Japan
Prior art keywords
waveform data
data
magnetic
waveform
predetermined
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.)
Active
Application number
JP2023519578A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023106418A5 (https=
JPWO2023106418A1 (https=
Inventor
安志 狩俣
慶大 狩俣
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.)
OKINAWA KISO KAIHATSU CO. LTD.
Original Assignee
OKINAWA KISO KAIHATSU CO. 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 OKINAWA KISO KAIHATSU CO. LTD. filed Critical OKINAWA KISO KAIHATSU CO. LTD.
Publication of JPWO2023106418A1 publication Critical patent/JPWO2023106418A1/ja
Publication of JPWO2023106418A5 publication Critical patent/JPWO2023106418A5/ja
Application granted granted Critical
Publication of JP7683957B2 publication Critical patent/JP7683957B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP2023519578A 2021-12-09 2022-12-09 磁気探査システム Active JP7683957B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021200300 2021-12-09
JP2021200300 2021-12-09
PCT/JP2022/045564 WO2023106418A1 (ja) 2021-12-09 2022-12-09 磁気探査システム

Publications (3)

Publication Number Publication Date
JPWO2023106418A1 JPWO2023106418A1 (https=) 2023-06-15
JPWO2023106418A5 JPWO2023106418A5 (https=) 2023-11-09
JP7683957B2 true JP7683957B2 (ja) 2025-05-27

Family

ID=86730659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023519578A Active JP7683957B2 (ja) 2021-12-09 2022-12-09 磁気探査システム

Country Status (2)

Country Link
JP (1) JP7683957B2 (https=)
WO (1) WO2023106418A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001508178A (ja) 1997-01-06 2001-06-19 ジェンテク・センサーズ・インコーポレーテッド 地表下の対象物のマグネトメータおよびディエレクトロメータによる探知
JP2005108052A (ja) 2003-09-30 2005-04-21 Omron Corp カウント装置
JP2006220500A (ja) 2005-02-09 2006-08-24 Anritsu Sanki System Co Ltd 金属検出機
JP2009168768A (ja) 2008-01-21 2009-07-30 Mitsubishi Heavy Ind Ltd 埋設物探査方法、これを用いた孔開け施工方法及び埋設物探査装置
JP2013156225A (ja) 2012-01-31 2013-08-15 Shimadzu Corp 磁気検知システム
JP2015111109A (ja) 2013-11-01 2015-06-18 株式会社沖縄中央エンジニアリング 磁性物の探知方法並びに磁気センサー
JP2021143853A (ja) 2020-03-10 2021-09-24 興亜開発株式会社 鉛直磁気探査解析用推定モデルの生成方法、鉛直磁気探査解析システム、鉛直磁気探査解析装置、及びコンピュータ読み取り可能なプログラム
JP6940911B1 (ja) 2021-07-01 2021-09-29 株式会社沖縄計測 磁気探査システムおよび磁気探査方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4656422A (en) * 1982-06-10 1987-04-07 Paramagnetic Logging, Inc. Oil well logging tools measuring paramagnetic logging effect for use in open boreholes and cased well bores
JP3018939B2 (ja) * 1995-06-09 2000-03-13 株式会社島津製作所 金属探知器
JP3664289B2 (ja) * 1997-12-22 2005-06-22 ソニーマニュファクチュアリングシステムズ株式会社 磁性金属センサ
US7002349B2 (en) * 2004-06-24 2006-02-21 Telluric Exploration, Llc Remote sensing electric field exploration system
JP4395559B2 (ja) * 2004-09-28 2010-01-13 アイチ・マイクロ・インテリジェント株式会社 金属検出装置
JP2021076528A (ja) * 2019-11-12 2021-05-20 独立行政法人石油天然ガス・金属鉱物資源機構 信号処理装置、探査システム、信号処理方法、およびプログラム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001508178A (ja) 1997-01-06 2001-06-19 ジェンテク・センサーズ・インコーポレーテッド 地表下の対象物のマグネトメータおよびディエレクトロメータによる探知
JP2005108052A (ja) 2003-09-30 2005-04-21 Omron Corp カウント装置
JP2006220500A (ja) 2005-02-09 2006-08-24 Anritsu Sanki System Co Ltd 金属検出機
JP2009168768A (ja) 2008-01-21 2009-07-30 Mitsubishi Heavy Ind Ltd 埋設物探査方法、これを用いた孔開け施工方法及び埋設物探査装置
JP2013156225A (ja) 2012-01-31 2013-08-15 Shimadzu Corp 磁気検知システム
JP2015111109A (ja) 2013-11-01 2015-06-18 株式会社沖縄中央エンジニアリング 磁性物の探知方法並びに磁気センサー
JP2021143853A (ja) 2020-03-10 2021-09-24 興亜開発株式会社 鉛直磁気探査解析用推定モデルの生成方法、鉛直磁気探査解析システム、鉛直磁気探査解析装置、及びコンピュータ読み取り可能なプログラム
JP6940911B1 (ja) 2021-07-01 2021-09-29 株式会社沖縄計測 磁気探査システムおよび磁気探査方法

Also Published As

Publication number Publication date
WO2023106418A1 (ja) 2023-06-15
JPWO2023106418A1 (https=) 2023-06-15

Similar Documents

Publication Publication Date Title
US6253870B1 (en) Methods for measurement, analysis and assessment of ground structure
EP1886110B1 (en) A method and a system for determining a plurality of load components on a wheel
KR101288734B1 (ko) 주기성 결함 검출 장치 및 그 방법
CN109557532B (zh) 基于三维霍夫变换的检测前跟踪方法、雷达目标检测系统
KR970066573A (ko) 다이폴 모멘트 검출기 및 로컬라이저
CN103196991B (zh) 连续诊断管体金属腐蚀与缺陷的全覆盖瞬变电磁检测方法
US20180059060A1 (en) System and method for detecting irregularities in rebar in reinforced concrete
CN105093299A (zh) 一种基于炮检距向量片技术优化观测系统的方法及装置
WO2019013673A1 (ru) Магнитный дефектоскоп для диагностики подземных стальных трубопроводов
RU2572907C2 (ru) Способ обнаружения дефектов трубопровода и несанкционированных врезок в трубопровод и устройство для его осуществления
CN118244365A (zh) 基于磁异常指纹曲线解析的掩埋未爆弹探测识别方法
JP7683957B2 (ja) 磁気探査システム
CN104714251B (zh) 用于同相轴自动拾取的倾斜叠加峰值振幅处边缘检测法
Prouty et al. MetalMapper: A multi-sensor TEM system for UXO detection and classification
Nazlibilek et al. Identification of materials with magnetic characteristics by neural networks
RU2095804C1 (ru) Устройство для магнитного контроля
CN106094009B (zh) 基于光电传感器和加速度传感器的反射波速度观测系统
JP2006003110A (ja) パイプラインの欠陥位置特定方法並びにパイプラインのマーカー位置検出方法及び装置
CN109738957A (zh) 一种磁性运动目标探测方法
CN115128163A (zh) 一种基于小偏移距散射波成像法桥梁桩基完整性检测方法
CN110967758B (zh) 地震采集激发点空间位置检测方法及系统
JP4213017B2 (ja) 磁性体移動目標の相対位置検出方法
CN105547932A (zh) 一种发动机滑油金属颗粒在线监测的信号检波方法
CN119128403B (zh) 警示牌的处理方法、装置、存储介质及电子设备
JPWO2023106418A5 (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230328

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230328

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20230601

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230526

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230808

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231006

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20231031

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241220

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250508

R150 Certificate of patent or registration of utility model

Ref document number: 7683957

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150