FR2304090A1 - Appareil d'exploration d'image par energie rayonnante - Google Patents

Appareil d'exploration d'image par energie rayonnante

Info

Publication number
FR2304090A1
FR2304090A1 FR7607368A FR7607368A FR2304090A1 FR 2304090 A1 FR2304090 A1 FR 2304090A1 FR 7607368 A FR7607368 A FR 7607368A FR 7607368 A FR7607368 A FR 7607368A FR 2304090 A1 FR2304090 A1 FR 2304090A1
Authority
FR
France
Prior art keywords
radiant energy
energy image
exploration device
image exploration
radiant
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.)
Granted
Application number
FR7607368A
Other languages
English (en)
Other versions
FR2304090B1 (fr
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.)
American Science and Engineering Inc
Original Assignee
American Science and Engineering 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 and Engineering Inc filed Critical American Science and Engineering Inc
Publication of FR2304090A1 publication Critical patent/FR2304090A1/fr
Application granted granted Critical
Publication of FR2304090B1 publication Critical patent/FR2304090B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR7607368A 1975-03-14 1976-03-15 Appareil d'exploration d'image par energie rayonnante Granted FR2304090A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/558,426 US4031401A (en) 1975-03-14 1975-03-14 Radiant energy imaging scanning

Publications (2)

Publication Number Publication Date
FR2304090A1 true FR2304090A1 (fr) 1976-10-08
FR2304090B1 FR2304090B1 (fr) 1979-08-24

Family

ID=24229489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607368A Granted FR2304090A1 (fr) 1975-03-14 1976-03-15 Appareil d'exploration d'image par energie rayonnante

Country Status (10)

Country Link
US (1) US4031401A (fr)
JP (1) JPS51122480A (fr)
BE (1) BE839519A (fr)
DE (2) DE2610618A1 (fr)
DK (1) DK107076A (fr)
FR (1) FR2304090A1 (fr)
GB (1) GB1513601A (fr)
GR (1) GR60439B (fr)
IL (1) IL49142A (fr)
IT (1) IT1063072B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482444A1 (fr) * 1980-05-19 1981-11-20 American Science & Eng Inc Appareil de tomographie calculee, a rayons x, utilisant un mecanisme de balayage mecanique a spot flottant

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646638C2 (de) * 1976-10-15 1986-08-14 Siemens AG, 1000 Berlin und 8000 München Zahnärztliche Röntgendiagnostikeinrichtung
US4242583A (en) * 1978-04-26 1980-12-30 American Science And Engineering, Inc. X-ray imaging variable resolution
US4260898A (en) * 1978-09-28 1981-04-07 American Science And Engineering, Inc. X-ray imaging variable resolution
JPS55150358U (fr) * 1979-04-16 1980-10-29
US4403338A (en) * 1980-11-14 1983-09-06 Stephen Rudin Process and apparatus for scatter reduction in radiography
US4366576A (en) * 1980-11-17 1982-12-28 American Science And Engineering, Inc. Penetrating radiant energy imaging system with multiple resolution
DE3135421A1 (de) * 1981-09-07 1983-03-24 Siemens AG, 1000 Berlin und 8000 München Roentgenuntersuchungsgeraet
US4626688A (en) 1982-11-26 1986-12-02 Barnes Gary T Split energy level radiation detection
US4511799A (en) * 1982-12-10 1985-04-16 American Science And Engineering, Inc. Dual energy imaging
GB2170980B (en) * 1985-02-07 1988-05-25 Steve Webb Ct scanner and detector therefor
GB2204770B (en) * 1987-04-10 1991-11-27 British Aerospace Imaging system
DE4400190C2 (de) * 1994-01-05 1996-07-11 Bernd Poley Sicherheitsschleuse und Verfahren zum Aufspüren von durch Personen in eine Sicherheitsschleuse eingebrachten Gegenständen
US9958569B2 (en) 2002-07-23 2018-05-01 Rapiscan Systems, Inc. Mobile imaging system and method for detection of contraband
US8243876B2 (en) 2003-04-25 2012-08-14 Rapiscan Systems, Inc. X-ray scanners
GB0525593D0 (en) 2005-12-16 2006-01-25 Cxr Ltd X-ray tomography inspection systems
US8223919B2 (en) 2003-04-25 2012-07-17 Rapiscan Systems, Inc. X-ray tomographic inspection systems for the identification of specific target items
DE10324911B4 (de) * 2003-05-30 2005-08-18 Siemens Ag Röntgenvorrichtung mit partiellem digitalem Detektor und Verfahren zum Betrieb einer solchen
DE102004012050B4 (de) * 2004-03-11 2008-01-10 Siemens Ag Blendeneinheit und zugeordneter Röntgenstrahler bzw. Verfahren zu deren Verstellung zum Einblenden eines Untersuchungsbereiches bzw. Röntgeneinrichtung
DE102005048519A1 (de) * 2005-10-06 2007-04-19 BAM Bundesanstalt für Materialforschung und -prüfung Brennpunktorientierte Blende
US8345819B2 (en) * 2009-07-29 2013-01-01 American Science And Engineering, Inc. Top-down X-ray inspection trailer
US8824632B2 (en) 2009-07-29 2014-09-02 American Science And Engineering, Inc. Backscatter X-ray inspection van with top-down imaging
PL2673660T3 (pl) 2011-02-08 2018-01-31 Rapiscan Systems Inc Tajny nadzór z użyciem wykrywania multimodalnego
US10670740B2 (en) 2012-02-14 2020-06-02 American Science And Engineering, Inc. Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors
KR102065158B1 (ko) 2012-07-05 2020-01-10 아메리칸 사이언스 앤 엔지니어링, 인크. 가변 각도 시준기
WO2016081881A1 (fr) * 2014-11-20 2016-05-26 Heuresis Corporation Système de balayage par rayons x
JP6746603B2 (ja) 2015-03-20 2020-08-26 ラピスカン システムズ、インコーポレイテッド 手持ち式携帯型後方散乱検査システム
US10770195B2 (en) 2017-04-05 2020-09-08 Viken Detection Corporation X-ray chopper wheel assembly
GB2590561B (en) 2018-06-20 2021-12-08 American Science & Eng Inc Wavelength-shifting sheet-coupled scintillation detectors
WO2021247615A1 (fr) 2020-06-02 2021-12-09 Viken Detection Corporation Appareil et procédé d'imagerie par rayons x
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1318256A (fr) * 1962-03-23 1963-02-15 Atomic Energy Authority Uk Filtrage des rayonnements pénétrants, notamment pour la radiologie
FR1325515A (fr) * 1961-07-04 1963-04-26 Atomic Energy Authority Uk Examen radiographique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825817A (en) * 1954-10-28 1958-03-04 Medtronics X-ray apparatus
US3229089A (en) * 1962-10-25 1966-01-11 Hayakawa Denki Kogyo Kabushiki An x-ray system for producing a specimen image in color
US3780291A (en) * 1971-07-07 1973-12-18 American Science & Eng Inc Radiant energy imaging with scanning pencil beam
US3790799A (en) * 1972-06-21 1974-02-05 American Science & Eng Inc Radiant energy imaging with rocking scanning

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1325515A (fr) * 1961-07-04 1963-04-26 Atomic Energy Authority Uk Examen radiographique
FR1318256A (fr) * 1962-03-23 1963-02-15 Atomic Energy Authority Uk Filtrage des rayonnements pénétrants, notamment pour la radiologie

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NV2107/74 *
NV700/71 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482444A1 (fr) * 1980-05-19 1981-11-20 American Science & Eng Inc Appareil de tomographie calculee, a rayons x, utilisant un mecanisme de balayage mecanique a spot flottant

Also Published As

Publication number Publication date
GB1513601A (en) 1978-06-07
IL49142A0 (en) 1976-07-30
IL49142A (en) 1977-10-31
IT1063072B (it) 1985-02-11
US4031401A (en) 1977-06-21
BE839519A (fr) 1976-07-01
DE7607767U1 (de) 1976-10-28
DK107076A (da) 1976-09-15
JPS5429389B2 (fr) 1979-09-22
DE2610618A1 (de) 1976-09-30
JPS51122480A (en) 1976-10-26
GR60439B (en) 1978-05-26
FR2304090B1 (fr) 1979-08-24

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Legal Events

Date Code Title Description
ST Notification of lapse