GB1576243A - Phosphors and x-ray image converters using the same - Google Patents

Phosphors and x-ray image converters using the same Download PDF

Info

Publication number
GB1576243A
GB1576243A GB2277479A GB2277479A GB1576243A GB 1576243 A GB1576243 A GB 1576243A GB 2277479 A GB2277479 A GB 2277479A GB 2277479 A GB2277479 A GB 2277479A GB 1576243 A GB1576243 A GB 1576243A
Authority
GB
United Kingdom
Prior art keywords
phosphor
layer
complex halide
intensifying screen
ray
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
GB2277479A
Other languages
English (en)
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.)
Mitsubishi Chemical Corp
Original Assignee
Kasei Optonix Ltd
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 Kasei Optonix Ltd filed Critical Kasei Optonix Ltd
Publication of GB1576243A publication Critical patent/GB1576243A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
    • 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
    • C09K11/7713—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Luminescent Compositions (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
GB2277479A 1976-10-08 1977-06-15 Phosphors and x-ray image converters using the same Expired GB1576243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12089576A JPS5395187A (en) 1976-10-08 1976-10-08 Fluorescent substance, and radiation image converter and thermoluminescence dosimeter element using the same

Publications (1)

Publication Number Publication Date
GB1576243A true GB1576243A (en) 1980-10-01

Family

ID=14797639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2277479A Expired GB1576243A (en) 1976-10-08 1977-06-15 Phosphors and x-ray image converters using the same

Country Status (2)

Country Link
JP (1) JPS5395187A (enExample)
GB (1) GB1576243A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5611392A (en) * 1979-07-11 1981-02-04 Fuji Photo Film Co Ltd Method and device for converting radiation image
JPS5612599A (en) * 1979-07-11 1981-02-06 Fuji Photo Film Co Ltd Method and device for converting radiation image
JPS5863931A (ja) * 1981-10-12 1983-04-16 Fuji Photo Film Co Ltd Ｘ線画像の形成方法
JPS6199900A (ja) * 1985-03-25 1986-05-17 富士写真フイルム株式会社 放射線像変換パネル
JPH01109671A (ja) * 1987-10-22 1989-04-26 Yazaki Corp コネクタ
US5222164A (en) * 1992-08-27 1993-06-22 International Business Machines Corporation Electrically isolated optical connector identification system
WO2009083943A1 (en) 2007-12-31 2009-07-09 Oridion Medical (1987) Ltd. Tube verifier

Also Published As

Publication number Publication date
JPS5395187A (en) 1978-08-19
JPS5523600B2 (enExample) 1980-06-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950615