[go: up one dir, main page]

CA2277251A1 - Systeme d'imagerie en couleurs aux rayons x a haute efficacite - Google Patents

Systeme d'imagerie en couleurs aux rayons x a haute efficacite Download PDF

Info

Publication number
CA2277251A1
CA2277251A1 CA 2277251 CA2277251A CA2277251A1 CA 2277251 A1 CA2277251 A1 CA 2277251A1 CA 2277251 CA2277251 CA 2277251 CA 2277251 A CA2277251 A CA 2277251A CA 2277251 A1 CA2277251 A1 CA 2277251A1
Authority
CA
Canada
Prior art keywords
radiation
gas
anodes
gas counter
cathode
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.)
Abandoned
Application number
CA 2277251
Other languages
English (en)
Inventor
John R. Francis
Greg Stuart
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.)
TANTUS ELECTRONICS CORP
Original Assignee
TANTUS ELECTRONICS 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 TANTUS ELECTRONICS CORP. filed Critical TANTUS ELECTRONICS CORP.
Priority to CA 2277251 priority Critical patent/CA2277251A1/fr
Publication of CA2277251A1 publication Critical patent/CA2277251A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
CA 2277251 1999-07-09 1999-07-09 Systeme d'imagerie en couleurs aux rayons x a haute efficacite Abandoned CA2277251A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2277251 CA2277251A1 (fr) 1999-07-09 1999-07-09 Systeme d'imagerie en couleurs aux rayons x a haute efficacite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2277251 CA2277251A1 (fr) 1999-07-09 1999-07-09 Systeme d'imagerie en couleurs aux rayons x a haute efficacite

Publications (1)

Publication Number Publication Date
CA2277251A1 true CA2277251A1 (fr) 2001-01-09

Family

ID=4163712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2277251 Abandoned CA2277251A1 (fr) 1999-07-09 1999-07-09 Systeme d'imagerie en couleurs aux rayons x a haute efficacite

Country Status (1)

Country Link
CA (1) CA2277251A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7127029B2 (en) * 2004-03-30 2006-10-24 Xcounter Ab Arrangement and method for obtaining tomosynthesis data
JP2007530212A (ja) * 2004-03-30 2007-11-01 エックスカウンター アーベー 撮像データを取得するための構造及び方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7127029B2 (en) * 2004-03-30 2006-10-24 Xcounter Ab Arrangement and method for obtaining tomosynthesis data
US7164748B2 (en) 2004-03-30 2007-01-16 Xcounter Ab Arrangement and method for obtaining imaging data
JP2007530212A (ja) * 2004-03-30 2007-11-01 エックスカウンター アーベー 撮像データを取得するための構造及び方法
JP4874232B2 (ja) * 2004-03-30 2012-02-15 エックスカウンター アーベー 撮像データを取得するための構造及び方法

Similar Documents

Publication Publication Date Title
CA2404738C (fr) Detection a resolution spectrale de rayonnement ionisant
US6316773B1 (en) Multi-density and multi-atomic number detector media with gas electron multiplier for imaging applications
EP1029427B1 (fr) Procede et dispositif de radiographie a faisceau plan et detecteur de rayonnement
US6207958B1 (en) Multimedia detectors for medical imaging
US7486764B2 (en) Method and apparatus to reduce charge sharing in pixellated energy discriminating detectors
US7589327B2 (en) Energy sensitive direct conversion radiation detector
AU2001228960A1 (en) Spectrally resolved detection of ionizing radiation
US4785168A (en) Device for detecting and localizing neutral particles, and application thereof
CA2373651A1 (fr) Systemes de detection selective d'energie
KR100806068B1 (ko) 방사선 검출 장치 및 방법
EP2018580A2 (fr) Détecteur de rayonnement et procédé de détection ayant une polarisation réduite
WO2002019381A1 (fr) Milieux de detection de densites et nombres atomiques multiples avec multiplicateur d'electron de gaz pour des applications en imagerie
CN101576516B (zh) 气体辐射探测器及辐射成像系统
CN102183776B (zh) 气体辐射探测器及辐射成像系统
Vampola Measuring energetic electrons—What works and what doesn't
CA2277251A1 (fr) Systeme d'imagerie en couleurs aux rayons x a haute efficacite
US3175083A (en) Method and apparatus for detecting x-rays
CA2275378A1 (fr) Systeme d'imagerie couleur a rayons x haute resolution
Iannuzzi et al. A new two-dimensional X-ray drift chamber for diffraction studies with pulsed synchroton radiation
Starič et al. A thin multiwire proportional chamber for imaging with UV light, X-rays and gamma rays
Lewis et al. The Daresbury fast multi-wire linear X-ray detector system
Lewis et al. 10-MHz photon counting detector system for time-resolved x-ray diffraction
Papanestis Investigation of the Performance of Microstrip Gas Detectors for X-rays and Evaluation of their Application to Mammography
Bethge et al. Detectors
Breskin et al. A fast, bidimensional, position-sensitive detection system for heavy ions

Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead