CA989077A - X-ray contrast detection system - Google Patents

X-ray contrast detection system

Info

Publication number
CA989077A
CA989077A CA188,122A CA188122A CA989077A CA 989077 A CA989077 A CA 989077A CA 188122 A CA188122 A CA 188122A CA 989077 A CA989077 A CA 989077A
Authority
CA
Canada
Prior art keywords
detection system
ray contrast
contrast detection
ray
detection
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.)
Expired
Application number
CA188,122A
Inventor
J. Richard Hansen
Robert J. Schneeberger
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA989077A publication Critical patent/CA989077A/en
Expired legal-status Critical Current

Links

Classifications

    • G01V5/22—
CA188,122A 1973-01-05 1973-12-13 X-ray contrast detection system Expired CA989077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00321403A US3808444A (en) 1973-01-05 1973-01-05 X-ray contrast detection system

Publications (1)

Publication Number Publication Date
CA989077A true CA989077A (en) 1976-05-11

Family

ID=23250476

Family Applications (1)

Application Number Title Priority Date Filing Date
CA188,122A Expired CA989077A (en) 1973-01-05 1973-12-13 X-ray contrast detection system

Country Status (12)

Country Link
US (1) US3808444A (en)
JP (1) JPS49108896A (en)
CA (1) CA989077A (en)
DE (1) DE2365221C2 (en)
DK (1) DK151730B (en)
ES (1) ES422008A1 (en)
FR (1) FR2213506B1 (en)
GB (1) GB1434063A (en)
IL (1) IL43808A (en)
IT (1) IT1005487B (en)
NL (1) NL179509C (en)
TR (1) TR18069A (en)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884816A (en) * 1972-12-19 1975-05-20 Jeol Ltd Method and apparatus for detecting dangerous articles and/or precious metals
US3895232A (en) * 1973-12-13 1975-07-15 Westinghouse Electric Corp X-ray contrast detection system
US3980889A (en) * 1974-04-08 1976-09-14 North American Philips Corporation Article transfer and inspection apparatus
US3997787A (en) * 1975-04-25 1976-12-14 Bain Griffith Apparatus and method for detecting explosives
DE2532300C3 (en) * 1975-07-18 1979-05-17 Heimann Gmbh, 6200 Wiesbaden System for checking baggage using X-rays
DE2532218C2 (en) * 1975-07-18 1982-09-02 Heimann Gmbh, 6200 Wiesbaden Device for checking items of luggage by means of X-rays
US4064440A (en) * 1976-06-22 1977-12-20 Roder Frederick L X-ray or gamma-ray examination device for moving objects
US4239969A (en) * 1978-11-16 1980-12-16 North American Philips Corporation Article inspection apparatus with protective chamber having article-loading facility
US4392237A (en) * 1980-08-25 1983-07-05 General Electric Company Scanning x-ray inspection system
US4366382B2 (en) * 1980-09-09 1997-10-14 Scanray Corp X-ray line scan system for use in baggage inspection
JPS57175247A (en) * 1981-04-23 1982-10-28 Toshiba Corp Radiation void factor meter
DE3140145A1 (en) * 1981-10-09 1983-04-21 Heimann Gmbh, 6200 Wiesbaden DEVICE FOR PRODUCING A X-RAY IMAGE OF BODIES
DE3142759A1 (en) * 1981-10-28 1983-05-05 Heimann Gmbh, 6200 Wiesbaden DEVICE FOR TRANSMITTING BODIES WITH X-RAY RADIATION
JPS58108443A (en) * 1981-12-21 1983-06-28 Toshiba Corp Radiation voids meter
US4539648A (en) * 1982-09-29 1985-09-03 The United States Of America As Represented By The Secretary Of Agriculture Detection of agricultural contraband in baggage
US4745631A (en) * 1982-12-27 1988-05-17 North American Philips Corp. Flying spot generator
DE3448564C2 (en) * 1984-10-05 1997-04-24 Truetzschler Gmbh & Co Kg Fibre bale scanner
DE3530955A1 (en) * 1985-08-29 1987-03-05 Heimann Gmbh LUGGAGE TEST SYSTEM
EP0221323A1 (en) * 1985-10-08 1987-05-13 Heimann GmbH Apparatus for luggage inspection
EP0247491B1 (en) * 1986-05-28 1990-08-16 Heimann GmbH X-ray scanning system
DE3623053C2 (en) * 1986-07-09 1994-09-01 Siemens Ag X-ray stereo device
US5006299A (en) * 1987-05-26 1991-04-09 Science Applications International Corporation Explosive detection system
US5153439A (en) * 1987-05-26 1992-10-06 Science Applications International Corporation Multi-sensor explosive detection system using an articifical neural system
IL86229A (en) * 1987-05-26 1990-09-17 Science Applic Int Corp Explosive detection system
IL87570A (en) * 1988-08-26 1991-12-12 Israel Atomic Energy Comm Method and apparatus for the detection and imaging of heavy metals
US5078952A (en) * 1989-06-16 1992-01-07 Science Applications International Corporation Multi-sensor explosive detection system
GB8918484D0 (en) * 1989-08-14 1989-09-20 Cogent Ltd Detection of explosives
US5098640A (en) * 1990-01-10 1992-03-24 Science Applications International Corporation Apparatus and method for detecting contraband using fast neutron activation
US5076993A (en) * 1990-01-12 1991-12-31 Science Applications International Corporation Contraband detection system using direct imaging pulsed fast neutrons
DE4210516C2 (en) * 1992-03-30 1994-10-20 Jens Rainer Schuessler Process for checking luggage and use of luggage in the process
US7045787B1 (en) 1995-10-23 2006-05-16 Science Applications International Corporation Density detection using real time discrete photon counting for fast moving targets
US7388205B1 (en) 1995-10-23 2008-06-17 Science Applications International Corporation System and method for target inspection using discrete photon counting and neutron detection
US6507025B1 (en) * 1995-10-23 2003-01-14 Science Applications International Corporation Density detection using real time discrete photon counting for fast moving targets
US6255654B1 (en) 1995-10-23 2001-07-03 Science Applications International Corporation Density detection using discrete photon counting
DE19632478C2 (en) * 1996-08-12 1998-07-02 Fraunhofer Ges Forschung Procedure for real-time detection of foreign bodies in a test object
US6037597A (en) * 1997-02-18 2000-03-14 Neutech Systems, Inc. Non-destructive detection systems and methods
US20030165212A1 (en) * 1998-02-18 2003-09-04 Maglich Bogdan C. Method and apparatus for detecting, locating, and analyzing chemical compounds using subatomic particle activation
US6272206B1 (en) 1999-11-03 2001-08-07 Perkinelmer Detection Systems, Inc. Rotatable cylinder dual beam modulator
WO2005088245A1 (en) * 2004-03-11 2005-09-22 Hienergy Technologies, Inc. Method and apparatus for measuring wall thickness of a vessel
US7894568B2 (en) * 2005-04-14 2011-02-22 Koninklijke Philips Electronics N.V. Energy distribution reconstruction in CT
US8314394B1 (en) 2009-11-04 2012-11-20 Science Applications International Corporation System and method for three-dimensional imaging using scattering from annihilation coincidence photons
CN103558240B (en) * 2009-12-30 2016-03-09 同方威视技术股份有限公司 A kind of scanister of imaging beam and method
MX2012009921A (en) * 2010-02-25 2012-12-17 Rapiscan Systems Inc A high-energy x-ray spectroscopy-based inspection system and methods to determine the atomic number of materials.
KR102067367B1 (en) 2011-09-07 2020-02-11 라피스캔 시스템스, 인코포레이티드 X-ray inspection method that integrates manifest data with imaging/detection processing
WO2017060860A1 (en) * 2015-10-07 2017-04-13 Clear-Cut Medical Ltd. Small detector x-ray imaging of tissue samples
EP3764281A1 (en) 2016-02-22 2021-01-13 Rapiscan Systems, Inc. Methods of identifying firearms in radiographic images

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US367878A (en) * 1887-08-09 Heat-diffuser for stoves or ranges
US2730566A (en) * 1949-12-27 1956-01-10 Bartow Beacons Inc Method and apparatus for x-ray fluoroscopy
CA653770A (en) * 1959-03-30 1962-12-11 R. Dukes John Case void radiation detection system
US3188471A (en) * 1961-01-23 1965-06-08 Lab For Electronics Inc Coin identification apparatus utilizing radiation bombardment
US3255352A (en) * 1962-09-06 1966-06-07 William H Johnston Lab Inc Radioactive method of detection of hidden explosives
US3508055A (en) * 1966-05-12 1970-04-21 Tyco Laboratories Inc Security system utilizing penetrating radiation

Also Published As

Publication number Publication date
NL179509C (en) 1986-09-16
FR2213506B1 (en) 1978-02-10
IT1005487B (en) 1976-08-20
NL7317086A (en) 1974-07-09
IL43808A0 (en) 1974-03-14
DK151730B (en) 1987-12-28
US3808444A (en) 1974-04-30
NL179509B (en) 1986-04-16
DE2365221A1 (en) 1974-07-18
TR18069A (en) 1976-09-19
JPS49108896A (en) 1974-10-16
GB1434063A (en) 1976-04-28
FR2213506A1 (en) 1974-08-02
ES422008A1 (en) 1976-04-16
IL43808A (en) 1976-02-29
DE2365221C2 (en) 1986-02-13

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