JP5981543B2 - 物質の検出および／または分類 - Google Patents

物質の検出および／または分類 Download PDF

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Publication number
JP5981543B2
JP5981543B2 JP2014523391A JP2014523391A JP5981543B2 JP 5981543 B2 JP5981543 B2 JP 5981543B2 JP 2014523391 A JP2014523391 A JP 2014523391A JP 2014523391 A JP2014523391 A JP 2014523391A JP 5981543 B2 JP5981543 B2 JP 5981543B2
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Japan
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energy
radiation
data
intensity
bands
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Expired - Fee Related
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JP2014523391A
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English (en)
Japanese (ja)
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JP2014521964A5 (cg-RX-API-DMAC7.html
JP2014521964A (ja
Inventor
ラドレイ イアン
ラドレイ イアン
キャントウェル ベン
キャントウェル ベン
エドワード ジョイス デービッド
エドワード ジョイス デービッド
スコット ポール
スコット ポール
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Kromek Ltd
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Kromek Ltd
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Priority claimed from GBGB1113224.8A external-priority patent/GB201113224D0/en
Priority claimed from GBGB1113216.4A external-priority patent/GB201113216D0/en
Application filed by Kromek Ltd filed Critical Kromek Ltd
Publication of JP2014521964A publication Critical patent/JP2014521964A/ja
Publication of JP2014521964A5 publication Critical patent/JP2014521964A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays
    • G01N23/087—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays using polyenergetic X-rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/423—Imaging multispectral imaging-multiple energy imaging

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
JP2014523391A 2011-08-01 2012-08-01 物質の検出および／または分類 Expired - Fee Related JP5981543B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1113224.8 2011-08-01
GBGB1113224.8A GB201113224D0 (en) 2011-08-01 2011-08-01 Method for the radiological investigation of an object
GBGB1113216.4A GB201113216D0 (en) 2011-08-01 2011-08-01 Detection and/or classification of materials
GB1113216.4 2011-08-01
PCT/GB2012/051863 WO2013017877A1 (en) 2011-08-01 2012-08-01 Detection and/or classification of materials

Publications (3)

Publication Number Publication Date
JP2014521964A JP2014521964A (ja) 2014-08-28
JP2014521964A5 JP2014521964A5 (cg-RX-API-DMAC7.html) 2015-03-26
JP5981543B2 true JP5981543B2 (ja) 2016-08-31

Family

ID=46968309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014523391A Expired - Fee Related JP5981543B2 (ja) 2011-08-01 2012-08-01 物質の検出および／または分類

Country Status (4)

Country Link
US (1) US9448326B2 (cg-RX-API-DMAC7.html)
EP (1) EP2739995B1 (cg-RX-API-DMAC7.html)
JP (1) JP5981543B2 (cg-RX-API-DMAC7.html)
WO (1) WO2013017877A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230014916A (ko) * 2021-07-21 2023-01-31 연세대학교 산학협력단 화학적 성분 분석 장치 및 화학적 성분 분석 방법

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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GB201113224D0 (en) 2011-08-01 2011-09-14 Kromek Ltd Method for the radiological investigation of an object
JP5981544B2 (ja) 2011-08-01 2016-08-31 クロメック リミテッドＫｒｏｍｅｋ Ｌｉｍｉｔｅｄ マルチスペクトル放射線を用いた物体監視
CN105445290A (zh) * 2014-09-02 2016-03-30 同方威视技术股份有限公司 X射线产品质量在线检测装置
CN105372269B (zh) 2014-09-02 2019-01-15 同方威视技术股份有限公司 X射线产品质量自动检测装置
US10117628B2 (en) * 2014-10-01 2018-11-06 Toshiba Medical Systems Corporation Photon counting apparatus
CN106353828B (zh) * 2015-07-22 2018-09-21 清华大学 在安检系统中估算被检查物体重量的方法和装置
US20170039735A1 (en) * 2015-08-06 2017-02-09 General Electric Company Computed tomography self-calibration without calibration targets
EP3465180B1 (en) * 2016-05-30 2025-10-15 Southern Innovation International Pty Ltd Material characterisation method
CN109997029B (zh) 2016-11-29 2022-12-13 莱特拉姆有限责任公司 对输送机上的异物进行探测的多能量x射线吸收成像
CN116754431B (zh) * 2023-08-18 2023-11-17 中国工程物理研究院激光聚变研究中心 一种瞬态质子荧光检测系统

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US5600303A (en) 1993-01-15 1997-02-04 Technology International Incorporated Detection of concealed explosives and contraband
US6018562A (en) * 1995-11-13 2000-01-25 The United States Of America As Represented By The Secretary Of The Army Apparatus and method for automatic recognition of concealed objects using multiple energy computed tomography
US8223919B2 (en) 2003-04-25 2012-07-17 Rapiscan Systems, Inc. X-ray tomographic inspection systems for the identification of specific target items
US7564943B2 (en) 2004-03-01 2009-07-21 Spectramet, Llc Method and apparatus for sorting materials according to relative composition
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GB2441551B (en) 2006-09-05 2008-11-19 Nuctech Co Ltd Method and device for security inspection of liquid articles using radiation
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CN102301226B (zh) 2009-01-27 2015-02-11 克罗梅克有限公司 物体运动时对物体预扫描以及物体静止时对物体进行随后的局部扫描
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230014916A (ko) * 2021-07-21 2023-01-31 연세대학교 산학협력단 화학적 성분 분석 장치 및 화학적 성분 분석 방법
KR102543065B1 (ko) 2021-07-21 2023-06-13 연세대학교 산학협력단 화학적 성분 분석 장치 및 화학적 성분 분석 방법
KR20230087433A (ko) * 2021-07-21 2023-06-16 연세대학교 산학협력단 이미지를 활용한 화학적 성분의 분석 방법, 장치 및 프로그램
KR102866692B1 (ko) 2021-07-21 2025-09-30 연세대학교 산학협력단 이미지를 활용한 화학적 성분의 분석 방법, 장치 및 프로그램

Also Published As

Publication number Publication date
EP2739995B1 (en) 2017-05-24
US9448326B2 (en) 2016-09-20
JP2014521964A (ja) 2014-08-28
WO2013017877A1 (en) 2013-02-07
US20140297228A1 (en) 2014-10-02
EP2739995A1 (en) 2014-06-11

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