CA2650479C - System and method for improved field of view x-ray imaging using a non-stationary anode - Google Patents

System and method for improved field of view x-ray imaging using a non-stationary anode Download PDF

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Publication number
CA2650479C
CA2650479C CA2650479A CA2650479A CA2650479C CA 2650479 C CA2650479 C CA 2650479C CA 2650479 A CA2650479 A CA 2650479A CA 2650479 A CA2650479 A CA 2650479A CA 2650479 C CA2650479 C CA 2650479C
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CA
Canada
Prior art keywords
anode
ray
ray beam
collimator
axis
Prior art date
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Active
Application number
CA2650479A
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English (en)
French (fr)
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CA2650479A1 (en
Inventor
Morteza Safai
Gary E. Georgeson
W. Talion Edwards
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Boeing Co
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Boeing Co
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38668332&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2650479(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boeing Co filed Critical Boeing Co
Publication of CA2650479A1 publication Critical patent/CA2650479A1/en
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—HANDLING OF PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G21K1/043—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers changing time structure of beams by mechanical means, e.g. choppers, spinning filter wheels

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • X-Ray Techniques (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CA2650479A 2006-05-04 2007-05-04 System and method for improved field of view x-ray imaging using a non-stationary anode Active CA2650479C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US74648106P 2006-05-04 2006-05-04
US60/746,481 2006-05-04
US11/744,115 US7529343B2 (en) 2006-05-04 2007-05-03 System and method for improved field of view X-ray imaging using a non-stationary anode
US11/744,115 2007-05-03
PCT/US2007/010843 WO2007130576A2 (en) 2006-05-04 2007-05-04 System and method for improved field of view x-ray imaging using a non-stationary anode

Publications (2)

Publication Number Publication Date
CA2650479A1 CA2650479A1 (en) 2007-11-15
CA2650479C true CA2650479C (en) 2017-01-10

Family

ID=38668332

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2650479A Active CA2650479C (en) 2006-05-04 2007-05-04 System and method for improved field of view x-ray imaging using a non-stationary anode

Country Status (8)

Country Link
US (1) US7529343B2 (https=)
EP (1) EP2013643B2 (https=)
JP (1) JP5175841B2 (https=)
AT (1) ATE534921T1 (https=)
AU (1) AU2007248520B2 (https=)
CA (1) CA2650479C (https=)
ES (1) ES2374316T5 (https=)
WO (1) WO2007130576A2 (https=)

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Also Published As

Publication number Publication date
ATE534921T1 (de) 2011-12-15
AU2007248520B2 (en) 2013-08-29
ES2374316T5 (es) 2015-10-22
EP2013643B2 (en) 2015-08-26
CA2650479A1 (en) 2007-11-15
AU2007248520A1 (en) 2007-11-15
ES2374316T3 (es) 2012-02-15
WO2007130576A2 (en) 2007-11-15
EP2013643A2 (en) 2009-01-14
JP5175841B2 (ja) 2013-04-03
US7529343B2 (en) 2009-05-05
EP2013643B1 (en) 2011-11-23
US20070269014A1 (en) 2007-11-22
JP2009535788A (ja) 2009-10-01
WO2007130576A3 (en) 2008-02-07

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