JPS5397985A - Radiation intensifying screen - Google Patents

Radiation intensifying screen

Info

Publication number
JPS5397985A
JPS5397985A JP14532576A JP14532576A JPS5397985A JP S5397985 A JPS5397985 A JP S5397985A JP 14532576 A JP14532576 A JP 14532576A JP 14532576 A JP14532576 A JP 14532576A JP S5397985 A JPS5397985 A JP S5397985A
Authority
JP
Japan
Prior art keywords
intensifying screen
radiation intensifying
placing
screen
fluorescent
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.)
Granted
Application number
JP14532576A
Other languages
Japanese (ja)
Other versions
JPS5646514B2 (en
Inventor
Yuji Aoki
Keiji Shinomiya
Norio Miura
Etsuo Mori
Yujiro Suzuki
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.)
Dai Nippon Toryo KK
Original Assignee
Dai Nippon Toryo KK
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 Dai Nippon Toryo KK filed Critical Dai Nippon Toryo KK
Priority to JP14532576A priority Critical patent/JPS5397985A/en
Priority to GB1612879A priority patent/GB1576242A/en
Priority to DE19772759675 priority patent/DE2759675C2/de
Priority to NL7707040A priority patent/NL173975C/en
Priority to DE19772728524 priority patent/DE2728524C3/en
Priority to FR7719411A priority patent/FR2355899A1/en
Priority to US05/819,043 priority patent/US4109152A/en
Publication of JPS5397985A publication Critical patent/JPS5397985A/en
Publication of JPS5646514B2 publication Critical patent/JPS5646514B2/ja
Priority to NLAANVRAGE8302536,A priority patent/NL188854C/en
Priority to NLAANVRAGE8302533,A priority patent/NL190253C/en
Granted legal-status Critical Current

Links

Landscapes

  • Conversion Of X-Rays Into Visible Images (AREA)
  • Luminescent Compositions (AREA)

Abstract

PURPOSE: To provide a highly sensitive radiation intensifying screen giving high quality photographic images, obtd. by placing a fluorescent screen composed of at least one of three kinds of Eu2+-activated compount salt fluorescent substances each shown by a specified formula on a support and further placing a CaWO4 fluorescent screen.
COPYRIGHT: (C)1978,JPO&Japio
JP14532576A 1976-06-25 1976-12-03 Radiation intensifying screen Granted JPS5397985A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP14532576A JPS5397985A (en) 1976-12-03 1976-12-03 Radiation intensifying screen
GB1612879A GB1576242A (en) 1976-10-08 1977-06-15 Phosphors and x-ray image converters using the same
FR7719411A FR2355899A1 (en) 1976-06-25 1977-06-24 Modified europium-activated alkaline earth fluorohalide phosphors - for use in X:ray image converters
NL7707040A NL173975C (en) 1976-06-25 1977-06-24 METHOD FOR PREPARING EUROPE-DOPED LUMINESCENTING FLUORIDE HALOGENIDES OF NATURAL POTASSIUM METALS; ROENTGEN IMAGE CONVERTER.
DE19772728524 DE2728524C3 (en) 1976-06-25 1977-06-24 Alkaline earth fluorine halide phosphors activated with divalent europium and their use in X-ray image converters
DE19772759675 DE2759675C2 (en) 1976-06-25 1977-06-24
US05/819,043 US4109152A (en) 1976-08-13 1977-07-26 X-ray intensifying screens
NLAANVRAGE8302536,A NL188854C (en) 1976-06-25 1983-07-14 METHOD FOR PREPARING EUROPE-DOPED LUMINESCENTING FLUORIDE HALOGENIDES OF NATURAL POTASSIUM METALS; ROENTGEN IMAGE CONVERTER.
NLAANVRAGE8302533,A NL190253C (en) 1976-06-25 1983-07-14 ROENTGEN REINFORCEMENT SCREEN:

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14532576A JPS5397985A (en) 1976-12-03 1976-12-03 Radiation intensifying screen

Publications (2)

Publication Number Publication Date
JPS5397985A true JPS5397985A (en) 1978-08-26
JPS5646514B2 JPS5646514B2 (en) 1981-11-04

Family

ID=15382542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14532576A Granted JPS5397985A (en) 1976-06-25 1976-12-03 Radiation intensifying screen

Country Status (1)

Country Link
JP (1) JPS5397985A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454898Y2 (en) * 1988-10-13 1992-12-24

Also Published As

Publication number Publication date
JPS5646514B2 (en) 1981-11-04

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