NL190253B - Roentgenversterkingsscherm. - Google Patents

Roentgenversterkingsscherm.

Info

Publication number
NL190253B
NL190253B NLAANVRAGE8302533,A NL8302533A NL190253B NL 190253 B NL190253 B NL 190253B NL 8302533 A NL8302533 A NL 8302533A NL 190253 B NL190253 B NL 190253B
Authority
NL
Netherlands
Prior art keywords
roentgen
reinforcement screen
reinforcement
screen
roentgen reinforcement
Prior art date
Application number
NLAANVRAGE8302533,A
Other languages
English (en)
Other versions
NL190253C (nl
NL8302533A (nl
Original Assignee
Kasei Optonix
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
Priority claimed from JP7526776A external-priority patent/JPS5474290A/ja
Priority claimed from JP7526876A external-priority patent/JPS5397986A/ja
Priority claimed from JP7527076A external-priority patent/JPS5523102A/ja
Priority claimed from JP9684676A external-priority patent/JPS5474289A/ja
Priority claimed from JP12089676A external-priority patent/JPS5395188A/ja
Priority claimed from JP12089576A external-priority patent/JPS5395187A/ja
Priority claimed from JP12328876A external-priority patent/JPS5397984A/ja
Priority claimed from JP14532576A external-priority patent/JPS5397985A/ja
Priority claimed from NL7707040A external-priority patent/NL173975C/nl
Application filed by Kasei Optonix filed Critical Kasei Optonix
Publication of NL8302533A publication Critical patent/NL8302533A/nl
Publication of NL190253B publication Critical patent/NL190253B/nl
Publication of NL190253C publication Critical patent/NL190253C/nl
Application granted granted Critical

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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7732—Halogenides
    • C09K11/7733—Halogenides with alkali or alkaline earth metals
    • 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
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7741—Sulfates
    • 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
    • C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
    • C09K11/779—Halogenides
    • C09K11/7791—Halogenides with alkali or alkaline earth metals

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)
NLAANVRAGE8302533,A 1976-06-25 1983-07-14 Roentgenversterkingsscherm: NL190253C (nl)

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
JP7526776A JPS5474290A (en) 1976-06-25 1976-06-25 Phopshor, method of making same, raoiation image converter, discharge lamp and cathode-ray tube employing same
JP7527076A JPS5523102A (en) 1976-06-25 1976-06-25 Fluophor and radiation-sensitive image convertor
JP7526776 1976-06-25
JP7526876A JPS5397986A (en) 1976-06-25 1976-06-25 Fluorescent substance, and radiation image converter, discharge lamp and cathode-ray tube using the same
JP7527076 1976-06-25
JP7526876 1976-06-25
JP9684676A JPS5474289A (en) 1976-08-13 1976-08-13 Radiation sensitive paper
JP9684676 1976-08-13
JP12089576 1976-10-08
JP12089676 1976-10-08
JP12089676A JPS5395188A (en) 1976-10-08 1976-10-08 Fluorescent substance and radiation image converter using the same
JP12089576A JPS5395187A (en) 1976-10-08 1976-10-08 Fluorescent substance, and radiation image converter and thermoluminescence dosimeter element using the same
JP12328876A JPS5397984A (en) 1976-10-14 1976-10-14 Fluorescent substance and radiation image converter using the same
JP12328876 1976-10-14
JP14532576 1976-12-03
JP14532576A JPS5397985A (en) 1976-12-03 1976-12-03 Radiation intensifying screen
NL7707040 1977-06-24
NL7707040A NL173975C (nl) 1976-06-25 1977-06-24 Werkwijze voor het bereiden van met europium gedoteerde luminescerende fluoridehalogeniden van aardalkalimetalen; roentgenbeeldomzetter.

Publications (3)

Publication Number Publication Date
NL8302533A NL8302533A (nl) 1983-11-01
NL190253B true NL190253B (nl) 1993-07-16
NL190253C NL190253C (nl) 1993-12-16

Family

ID=27577164

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE8302536,A NL188854C (nl) 1976-06-25 1983-07-14 Werkwijze voor het bereiden van met europium gedoteerde luminescerende fluoridehalogeniden van aardalkalimetalen; roentgenbeeldomzetter.
NLAANVRAGE8302533,A NL190253C (nl) 1976-06-25 1983-07-14 Roentgenversterkingsscherm:

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8302536,A NL188854C (nl) 1976-06-25 1983-07-14 Werkwijze voor het bereiden van met europium gedoteerde luminescerende fluoridehalogeniden van aardalkalimetalen; roentgenbeeldomzetter.

Country Status (1)

Country Link
NL (2) NL188854C (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028509A (en) * 1984-09-14 1991-07-02 Konica Corporation Method for converting radiographic image, radiation energy storage panel having stimulable phosphor-containing layer and alkali halide phosphor
JPS62156191A (ja) * 1985-12-28 1987-07-11 Konishiroku Photo Ind Co Ltd アルカリハライド螢光体
DE3578081D1 (de) * 1984-09-14 1990-07-12 Konishiroku Photo Ind Verfahren zur umwandlung eines radiographischen bildes und schirm zum speichern einer strahlungsenergie mit einer anregbaren phosphorschicht.
EP0254836B1 (en) * 1986-06-30 1992-08-26 GTE Products Corporation Europium activated barium strontium magnesium fluorobromide photostimulable phosphor
DE10057881A1 (de) * 2000-11-21 2002-05-23 Philips Corp Intellectual Pty Gasentladungslampe mit Leuchtstoffschicht

Also Published As

Publication number Publication date
NL188854B (nl) 1992-05-18
NL190253C (nl) 1993-12-16
NL188854C (nl) 1992-10-16
NL8302533A (nl) 1983-11-01
NL8302536A (nl) 1983-11-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee