MX2013011842A - Sistema de retrodispersion con tamaño variable de arreglo de detector. - Google Patents

Sistema de retrodispersion con tamaño variable de arreglo de detector.

Info

Publication number
MX2013011842A
MX2013011842A MX2013011842A MX2013011842A MX2013011842A MX 2013011842 A MX2013011842 A MX 2013011842A MX 2013011842 A MX2013011842 A MX 2013011842A MX 2013011842 A MX2013011842 A MX 2013011842A MX 2013011842 A MX2013011842 A MX 2013011842A
Authority
MX
Mexico
Prior art keywords
radiation
detector array
radiation detector
backscatter
detector
Prior art date
Application number
MX2013011842A
Other languages
English (en)
Inventor
Jeffrey R Schubert
William Randall Cason
Original Assignee
American Science & Eng Inc
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 American Science & Eng Inc filed Critical American Science & Eng Inc
Publication of MX2013011842A publication Critical patent/MX2013011842A/es

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00Investigating 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
    • G01N23/20Investigating 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 using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/203Measuring back scattering

Abstract

Un sistema de inspección de retrodispersión de geometría variable tiene un arreglo de detector de radiación que incluye uno o más detectores de radiación de retrodispersión; la posición de un segundo detector de radiación de retrodispersión es variable con respecto a la posición de un primer detector de radiación de retrodispersión, de manera que el tamaño del arreglo de detector puede variarse moviendo el segundo detector de radiación en o fuera de una alineación previamente definida con el primer detector de radiación; el sistema puede incluir una base móvil, y por lo menos uno de los detectores es móvil con respecto a la base; los métodos para inspeccionar un objeto incluyen formar un arreglo de detector moviendo un segundo detector de radiación en una alineación previamente definida con un primer detector de radiación, iluminando el objeto con un haz concentrado de radiación de penetración, y detectar la radiación de retrodispersión con el arreglo de detector.
MX2013011842A 2011-04-15 2012-04-13 Sistema de retrodispersion con tamaño variable de arreglo de detector. MX2013011842A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161475994P 2011-04-15 2011-04-15
PCT/US2012/033585 WO2012142456A2 (en) 2011-04-15 2012-04-13 Backscatter system with variable size of detector array

Publications (1)

Publication Number Publication Date
MX2013011842A true MX2013011842A (es) 2013-11-01

Family

ID=47006377

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013011842A MX2013011842A (es) 2011-04-15 2012-04-13 Sistema de retrodispersion con tamaño variable de arreglo de detector.

Country Status (8)

Country Link
US (1) US8903045B2 (es)
EP (1) EP2697631A2 (es)
CN (1) CN103597343B (es)
BR (1) BR112013026050A2 (es)
MX (1) MX2013011842A (es)
MY (1) MY182655A (es)
RU (1) RU2589394C2 (es)
WO (1) WO2012142456A2 (es)

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GB2554566B (en) 2015-03-20 2021-06-02 Rapiscan Systems Inc Hand-held portable backscatter inspection system
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WO2017044484A1 (en) * 2015-09-08 2017-03-16 American Science And Engineering, Inc. Backscatter imaging for precision agriculture
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CN106290427A (zh) * 2016-10-17 2017-01-04 北京君和信达科技有限公司 背散射成像方法及系统
CN108008458B (zh) * 2017-12-29 2020-09-08 同方威视技术股份有限公司 车载背散射检查系统
CN108227027B (zh) * 2017-12-29 2020-12-01 同方威视技术股份有限公司 车载背散射检查系统
CN111699413A (zh) * 2018-02-02 2020-09-22 维肯检测公司 用于x射线反向散射成像的具有可移除检测器的系统和套件
CN112424644A (zh) 2018-06-20 2021-02-26 美国科学及工程股份有限公司 波长偏移片耦合的闪烁检测器
US11375963B2 (en) * 2019-04-10 2022-07-05 Argospect Technologies Inc. Medical imaging systems and methods of using the same
US11193898B1 (en) 2020-06-01 2021-12-07 American Science And Engineering, Inc. Systems and methods for controlling image contrast in an X-ray system
US11681068B2 (en) 2020-06-02 2023-06-20 Viken Detection Corporation X-ray imaging apparatus and method
US11175245B1 (en) 2020-06-15 2021-11-16 American Science And Engineering, Inc. Scatter X-ray imaging with adaptive scanning beam intensity
US11340361B1 (en) 2020-11-23 2022-05-24 American Science And Engineering, Inc. Wireless transmission detector panel for an X-ray scanner

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Also Published As

Publication number Publication date
BR112013026050A2 (pt) 2017-02-14
US8903045B2 (en) 2014-12-02
CN103597343A (zh) 2014-02-19
EP2697631A2 (en) 2014-02-19
RU2589394C2 (ru) 2016-07-10
WO2012142456A4 (en) 2013-03-21
US20120263276A1 (en) 2012-10-18
RU2013144844A (ru) 2015-05-20
WO2012142456A2 (en) 2012-10-18
MY182655A (en) 2021-01-28
WO2012142456A3 (en) 2013-01-17
CN103597343B (zh) 2016-04-27

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