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TR201908616T4 - Radyasyon dedektörü. - Google Patents

Radyasyon dedektörü. Download PDF

Info

Publication number
TR201908616T4
TR201908616T4 TR2019/08616T TR201908616T TR201908616T4 TR 201908616 T4 TR201908616 T4 TR 201908616T4 TR 2019/08616 T TR2019/08616 T TR 2019/08616T TR 201908616 T TR201908616 T TR 201908616T TR 201908616 T4 TR201908616 T4 TR 201908616T4
Authority
TR
Turkey
Prior art keywords
radiation detector
electrode
electrodes
gas
spaced apart
Prior art date
Application number
TR2019/08616T
Other languages
English (en)
Inventor
Godfrey Alastair
Original Assignee
Optasense Holdings 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 Optasense Holdings Ltd filed Critical Optasense Holdings Ltd
Publication of TR201908616T4 publication Critical patent/TR201908616T4/tr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/18—Measuring radiation intensity with counting-tube arrangements, e.g. with Geiger counters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T5/00—Recording of movements or tracks of particles; Processing or analysis of such tracks
    • G01T5/08—Scintillation chambers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

Bu başvuru, birinci ve ikinci elektrotlar arasında gaz olmak üzere ikinci elektrottan (202) aralıklı olarak yerleştirilen en az bir birinci elektrota (201) bitişik dağıtılmış fiber optik akustik/titreşim algılaması için uygun en az bir optik fiber (104) içeren radyasyon dedektörü aparatını açıklar.
TR2019/08616T 2012-05-14 2013-05-10 Radyasyon dedektörü. TR201908616T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201208418A GB201208418D0 (en) 2012-05-14 2012-05-14 Radiation detector

Publications (1)

Publication Number Publication Date
TR201908616T4 true TR201908616T4 (tr) 2019-07-22

Family

ID=46458771

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/08616T TR201908616T4 (tr) 2012-05-14 2013-05-10 Radyasyon dedektörü.

Country Status (12)

Country Link
US (1) US9507030B2 (tr)
EP (1) EP2850456B1 (tr)
JP (1) JP6382184B2 (tr)
KR (1) KR20150007351A (tr)
CN (1) CN104428689B (tr)
CA (1) CA2872332C (tr)
ES (1) ES2728853T3 (tr)
GB (1) GB201208418D0 (tr)
PL (1) PL2850456T3 (tr)
RU (1) RU2616775C2 (tr)
TR (1) TR201908616T4 (tr)
WO (1) WO2013171460A1 (tr)

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WO2015036735A1 (en) 2013-09-13 2015-03-19 Silixa Ltd. Non-isotropic acoustic cable
GB201515143D0 (en) * 2015-08-26 2015-10-07 Univ Surrey Dosimeter
BR112018070577A2 (pt) 2016-04-07 2019-02-12 Bp Exploration Operating Company Limited detecção de localizações de ingresso de areia de fundo de poço
EP3670830B1 (en) 2016-04-07 2021-08-11 BP Exploration Operating Company Limited Detecting downhole events using acoustic frequency domain features
US10444064B2 (en) 2016-04-29 2019-10-15 Optasense Holdings Limited Monitoring a geological formation
GB201610996D0 (en) * 2016-06-23 2016-08-10 Optasense Holdings Ltd Fibre optic sensing
BR112019020125B1 (pt) 2017-03-31 2023-09-26 Bp Exploration Operating Company Limited Métodos e sistemas para detectar vazamentos em um furo de poço
EA202090528A1 (ru) 2017-08-23 2020-07-10 Бп Эксплорейшн Оперейтинг Компани Лимитед Обнаружение мест скважинных пескопроявлений
WO2019072899A2 (en) 2017-10-11 2019-04-18 Bp Exploration Operating Company Limited EVENT DETECTION USING FREQUENCY DOMAIN ACOUSTIC CHARACTERISTICS
JP6947125B2 (ja) * 2018-06-05 2021-10-13 日本電信電話株式会社 光ファイバ経路探索方法、光ファイバ経路探索システム、信号処理装置およびプログラム
EP3936697A1 (en) 2018-11-29 2022-01-12 BP Exploration Operating Company Limited Event detection using das features with machine learning
GB201820331D0 (en) 2018-12-13 2019-01-30 Bp Exploration Operating Co Ltd Distributed acoustic sensing autocalibration
WO2021052602A1 (en) 2019-09-20 2021-03-25 Lytt Limited Systems and methods for sand ingress prediction for subterranean wellbores
WO2021073740A1 (en) 2019-10-17 2021-04-22 Lytt Limited Inflow detection using dts features
EP4045766A1 (en) 2019-10-17 2022-08-24 Lytt Limited Fluid inflow characterization using hybrid das/dts measurements
WO2021093974A1 (en) 2019-11-15 2021-05-20 Lytt Limited Systems and methods for draw down improvements across wellbores
WO2021249643A1 (en) 2020-06-11 2021-12-16 Lytt Limited Systems and methods for subterranean fluid flow characterization
WO2021254633A1 (en) 2020-06-18 2021-12-23 Lytt Limited Event model training using in situ data
EP4168647A1 (en) 2020-06-18 2023-04-26 Lytt Limited Event model training using in situ data
CN111722267B (zh) * 2020-06-23 2022-05-03 中国科学院国家空间科学中心 一种磁层能量粒子事件爆发源的探测追踪方法
US11674827B2 (en) * 2020-10-27 2023-06-13 Nec Corporation Saturation caused phase jump avoidance in DAS
FR3125135B1 (fr) * 2021-07-12 2023-06-30 Commissariat A L’Energie Atomique Et Aux Energies Alternatives Dispositif de détection neutronique à chambre d’ionisation et à transduction optique comprenant plusieurs cavités optiques, logeant chacune l’extrémité libre d’une fibre optique.
WO2025082845A1 (en) * 2023-10-19 2025-04-24 Ams-Osram Ag Systems, devices, and methods for radiation detection

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US4598202A (en) * 1984-05-30 1986-07-01 Walter Koechner Nuclear and pressure sensitive line/perimeter detection system
US5317160A (en) * 1993-05-21 1994-05-31 The United States Of America As Represented By The Secretary Of The Army Laser pulsed fiber optic neutron detector
US6207958B1 (en) * 1996-02-12 2001-03-27 The University Of Akron Multimedia detectors for medical imaging
US20060210440A1 (en) * 1999-11-17 2006-09-21 General Electric Company Opto-acoustic sensor system and associated method
SE521032C2 (sv) 2000-06-05 2003-09-23 Xcounter Ab Anordning och förfarande för detektering av joniserande strålning innefattande ljusdämpare mellan fotokatod och elektronlavinförstärkare
FR2837930B1 (fr) * 2002-03-26 2004-05-21 Commissariat Energie Atomique Detecteur bidimensionnel de particules ionisantes
JP3955836B2 (ja) * 2003-07-08 2007-08-08 独立行政法人科学技術振興機構 ガス比例計数管及び撮像システム
JP4829052B2 (ja) * 2006-09-07 2011-11-30 株式会社東芝 中性子検出器の製造方法
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FR2933777B1 (fr) 2008-07-10 2011-10-14 Univ Claude Bernard Lyon Installation pour detecter des rayonnements ionisants en differents endroits d'un site environnemental
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PL2561346T3 (pl) * 2010-04-19 2020-12-28 Rapiscan Systems, Inc. Monitorowanie zagrożenia radioaktywnego/jądrowego z wykorzystaniem detektorów długich
WO2012012005A1 (en) * 2010-04-29 2012-01-26 Rensselaer Polytechnic Institute Acoustic methods and systems for detecting terahertz radiation
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GB201013712D0 (en) * 2010-08-16 2010-09-29 Qinetiq Ltd Gunfire detection
GB201014510D0 (en) * 2010-09-01 2010-10-13 Qinetiq Ltd Improvements in fibre optic cables for distributed sensing

Also Published As

Publication number Publication date
CA2872332A1 (en) 2013-11-21
JP2015523551A (ja) 2015-08-13
EP2850456B1 (en) 2019-04-17
CA2872332C (en) 2021-11-09
RU2616775C2 (ru) 2017-04-18
PL2850456T3 (pl) 2019-10-31
US20150115166A1 (en) 2015-04-30
JP6382184B2 (ja) 2018-08-29
ES2728853T3 (es) 2019-10-29
WO2013171460A1 (en) 2013-11-21
RU2014150568A (ru) 2016-07-10
US9507030B2 (en) 2016-11-29
CN104428689B (zh) 2018-01-09
GB201208418D0 (en) 2012-06-27
KR20150007351A (ko) 2015-01-20
CN104428689A (zh) 2015-03-18
EP2850456A1 (en) 2015-03-25

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