JP6107001B2 - シンチレータ及び放射線検出装置 - Google Patents

シンチレータ及び放射線検出装置 Download PDF

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Publication number
JP6107001B2
JP6107001B2 JP2012194233A JP2012194233A JP6107001B2 JP 6107001 B2 JP6107001 B2 JP 6107001B2 JP 2012194233 A JP2012194233 A JP 2012194233A JP 2012194233 A JP2012194233 A JP 2012194233A JP 6107001 B2 JP6107001 B2 JP 6107001B2
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Prior art keywords
phosphor
scintillator
resin
radiation
wavelength band
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Expired - Fee Related
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JP2012194233A
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English (en)
Japanese (ja)
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JP2014048270A5 (enExample
JP2014048270A (ja
Inventor
川西　光宏
光宏 川西
五十嵐　崇裕
崇裕 五十嵐
真一 小口
真一 小口
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Sony Corp
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Sony Corp
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Priority to JP2012194233A priority Critical patent/JP6107001B2/ja
Priority to PCT/JP2013/004646 priority patent/WO2014038126A1/en
Priority to US14/423,854 priority patent/US9766353B2/en
Priority to EP13753697.5A priority patent/EP2893374B1/en
Publication of JP2014048270A publication Critical patent/JP2014048270A/ja
Publication of JP2014048270A5 publication Critical patent/JP2014048270A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/203—Measuring radiation intensity with scintillation detectors the detector being made of plastics
    • G01T1/2033—Selection of materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/58—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing copper, silver or gold
    • C09K11/582—Chalcogenides
    • C09K11/584—Chalcogenides with zinc or cadmium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7767—Chalcogenides
    • C09K11/7769—Oxides
    • C09K11/7771—Oxysulfides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/203—Measuring radiation intensity with scintillation detectors the detector being made of plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14—Macromolecular compounds
    • C09K2211/1408—Carbocyclic compounds
    • C09K2211/1416—Condensed systems

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Measurement Of Radiation (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)
  • Luminescent Compositions (AREA)
  • Light Receiving Elements (AREA)
JP2012194233A 2012-09-04 2012-09-04 シンチレータ及び放射線検出装置 Expired - Fee Related JP6107001B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012194233A JP6107001B2 (ja) 2012-09-04 2012-09-04 シンチレータ及び放射線検出装置
PCT/JP2013/004646 WO2014038126A1 (en) 2012-09-04 2013-07-31 Scintillator, radiation detection unit, and method of manufacturing scintillator
US14/423,854 US9766353B2 (en) 2012-09-04 2013-07-31 Scintillator, radiation detection unit, and method of manufacturing scintillator
EP13753697.5A EP2893374B1 (en) 2012-09-04 2013-07-31 Scintillator, radiation detection unit, and method of manufacturing scintillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012194233A JP6107001B2 (ja) 2012-09-04 2012-09-04 シンチレータ及び放射線検出装置

Publications (3)

Publication Number Publication Date
JP2014048270A JP2014048270A (ja) 2014-03-17
JP2014048270A5 JP2014048270A5 (enExample) 2015-04-16
JP6107001B2 true JP6107001B2 (ja) 2017-04-05

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JP2012194233A Expired - Fee Related JP6107001B2 (ja) 2012-09-04 2012-09-04 シンチレータ及び放射線検出装置

Country Status (4)

Country Link
US (1) US9766353B2 (enExample)
EP (1) EP2893374B1 (enExample)
JP (1) JP6107001B2 (enExample)
WO (1) WO2014038126A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6671839B2 (ja) * 2014-10-07 2020-03-25 キヤノン株式会社 放射線撮像装置及び撮像システム
JP6666285B2 (ja) * 2017-03-03 2020-03-13 株式会社東芝 放射線検出器
WO2018179797A1 (ja) * 2017-03-31 2018-10-04 株式会社日立製作所 放射線モニタ
JPWO2019131370A1 (ja) 2017-12-27 2020-11-19 東レ株式会社 シンチレータパネルおよびそれを用いたｘ線検出器
EP4053244A4 (en) 2019-10-31 2023-11-15 Kabushiki Kaisha Toshiba SCINTILLATOR ARRAY, METHOD FOR MANUFACTURING A SCINTILLATOR ARRAY, RADIATION DETECTOR AND RADIATION INSPECTION DEVICE
JP2021076393A (ja) * 2019-11-05 2021-05-20 キヤノン株式会社 放射線撮像装置及び放射線撮像システム

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Also Published As

Publication number Publication date
WO2014038126A1 (en) 2014-03-13
JP2014048270A (ja) 2014-03-17
US9766353B2 (en) 2017-09-19
EP2893374B1 (en) 2022-03-23
EP2893374A1 (en) 2015-07-15
US20150185337A1 (en) 2015-07-02

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