JPH0514751B2 - - Google Patents
Info
- Publication number
- JPH0514751B2 JPH0514751B2 JP59196367A JP19636784A JPH0514751B2 JP H0514751 B2 JPH0514751 B2 JP H0514751B2 JP 59196367 A JP59196367 A JP 59196367A JP 19636784 A JP19636784 A JP 19636784A JP H0514751 B2 JPH0514751 B2 JP H0514751B2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- image conversion
- radiation image
- general formula
- conversion method
- 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 - Lifetime
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 69
- 230000005855 radiation Effects 0.000 claims description 47
- 238000006243 chemical reaction Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 19
- JAAGVIUFBAHDMA-UHFFFAOYSA-M rubidium bromide Chemical compound [Br-].[Rb+] JAAGVIUFBAHDMA-UHFFFAOYSA-M 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 6
- 229910052788 barium Inorganic materials 0.000 claims description 5
- 229910052794 bromium Inorganic materials 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 229910052733 gallium Inorganic materials 0.000 claims description 5
- 229910052738 indium Inorganic materials 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 229910052712 strontium Inorganic materials 0.000 claims description 5
- 229910052727 yttrium Inorganic materials 0.000 claims description 5
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 3
- 229910052689 Holmium Inorganic materials 0.000 claims description 3
- 229910052779 Neodymium Inorganic materials 0.000 claims description 3
- 229910052772 Samarium Inorganic materials 0.000 claims description 3
- 229910052771 Terbium Inorganic materials 0.000 claims description 3
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052790 beryllium Inorganic materials 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- 229910052792 caesium Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 229910052740 iodine Inorganic materials 0.000 claims description 3
- 229910052745 lead Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910052701 rubidium Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 229910052691 Erbium Inorganic materials 0.000 claims description 2
- 229910052693 Europium Inorganic materials 0.000 claims description 2
- 229910052765 Lutetium Inorganic materials 0.000 claims description 2
- -1 activated rubidium halide Chemical class 0.000 claims description 2
- 229910052746 lanthanum Inorganic materials 0.000 claims description 2
- 229910052716 thallium Inorganic materials 0.000 claims description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 claims description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 150000001875 compounds Chemical group 0.000 description 18
- 238000004020 luminiscence type Methods 0.000 description 14
- 238000010304 firing Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 239000002994 raw material Substances 0.000 description 10
- 239000003513 alkali Substances 0.000 description 9
- 150000004820 halides Chemical class 0.000 description 9
- 230000005284 excitation Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 230000001678 irradiating effect Effects 0.000 description 5
- LYQFWZFBNBDLEO-UHFFFAOYSA-M caesium bromide Chemical compound [Br-].[Cs+] LYQFWZFBNBDLEO-UHFFFAOYSA-M 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- FGDZQCVHDSGLHJ-UHFFFAOYSA-M rubidium chloride Chemical compound [Cl-].[Rb+] FGDZQCVHDSGLHJ-UHFFFAOYSA-M 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 238000000295 emission spectrum Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 241001289141 Babr Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000000695 excitation spectrum Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- KLRHPHDUDFIRKB-UHFFFAOYSA-M indium(i) bromide Chemical compound [Br-].[In+] KLRHPHDUDFIRKB-UHFFFAOYSA-M 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 229910016569 AlF 3 Inorganic materials 0.000 description 1
- 229910016036 BaF 2 Inorganic materials 0.000 description 1
- 229910004261 CaF 2 Inorganic materials 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910004573 CdF 2 Inorganic materials 0.000 description 1
- 229910005269 GaF 3 Inorganic materials 0.000 description 1
- 229910021617 Indium monochloride Inorganic materials 0.000 description 1
- 229910017768 LaF 3 Inorganic materials 0.000 description 1
- 101100496858 Mus musculus Colec12 gene Proteins 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- XOYLJNJLGBYDTH-UHFFFAOYSA-M chlorogallium Chemical compound [Ga]Cl XOYLJNJLGBYDTH-UHFFFAOYSA-M 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- APHGZSBLRQFRCA-UHFFFAOYSA-M indium(1+);chloride Chemical compound [In]Cl APHGZSBLRQFRCA-UHFFFAOYSA-M 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000003476 thallium compounds Chemical class 0.000 description 1
- GBECUEIQVRDUKB-UHFFFAOYSA-M thallium monochloride Chemical compound [Tl]Cl GBECUEIQVRDUKB-UHFFFAOYSA-M 0.000 description 1
Landscapes
- Conversion Of X-Rays Into Visible Images (AREA)
- Luminescent Compositions (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19636784A JPS6173787A (ja) | 1984-09-18 | 1984-09-18 | 放射線画像変換方法 |
| EP19850306567 EP0174875B1 (fr) | 1984-09-14 | 1985-09-16 | Méthode de conversion d'une image radiographique et écran pour l'enregistrement d'énergie par rayonnement comportant une couche de matière luminescente excitable |
| DE8585306567T DE3578081D1 (de) | 1984-09-14 | 1985-09-16 | Verfahren zur umwandlung eines radiographischen bildes und schirm zum speichern einer strahlungsenergie mit einer anregbaren phosphorschicht. |
| US07/344,543 US5028509A (en) | 1984-09-14 | 1989-04-25 | Method for converting radiographic image, radiation energy storage panel having stimulable phosphor-containing layer and alkali halide phosphor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19636784A JPS6173787A (ja) | 1984-09-18 | 1984-09-18 | 放射線画像変換方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6173787A JPS6173787A (ja) | 1986-04-15 |
| JPH0514751B2 true JPH0514751B2 (fr) | 1993-02-25 |
Family
ID=16356672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19636784A Granted JPS6173787A (ja) | 1984-09-14 | 1984-09-18 | 放射線画像変換方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6173787A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2261932A3 (fr) | 2002-11-27 | 2011-09-28 | Konica Minolta Holdings, Inc. | Panneau pour la conversion d'images obtenues par rayonnement, procédé pour sa fabrication, procédé pour fabriquer des particules luminescentes, procédé pour fabriquer un précurseur d'un matériau luminescent stimulable, précurseur d'un matériau luminescent et matériau luminescent stimulable |
| EP1533816A3 (fr) | 2003-11-18 | 2008-02-13 | Konica Minolta Medical & Graphic, Inc. | Panneau pour la conversion d'images radiographiques et méthode de préparation |
| EP1533655A3 (fr) | 2003-11-18 | 2008-07-30 | Konica Minolta Medical & Graphic, Inc. | Panneau pour la conversion d'images radiographiques et procédé pour sa fabrication |
| JP4321395B2 (ja) | 2004-07-22 | 2009-08-26 | コニカミノルタエムジー株式会社 | 放射線画像変換パネル及びその製造方法 |
| KR100766585B1 (ko) | 2006-04-18 | 2007-10-11 | 장상구 | 표시소자용 형광체 및 그의 제조방법 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6172088A (ja) * | 1984-09-14 | 1986-04-14 | Konishiroku Photo Ind Co Ltd | 放射線画像変換方法及びその方法に用いられる放射線画像変換パネル |
| JPS6172087A (ja) * | 1984-09-14 | 1986-04-14 | Konishiroku Photo Ind Co Ltd | 放射線画像変換方法及びその方法に用いられる放射線画像変換パネル |
-
1984
- 1984-09-18 JP JP19636784A patent/JPS6173787A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6172088A (ja) * | 1984-09-14 | 1986-04-14 | Konishiroku Photo Ind Co Ltd | 放射線画像変換方法及びその方法に用いられる放射線画像変換パネル |
| JPS6172087A (ja) * | 1984-09-14 | 1986-04-14 | Konishiroku Photo Ind Co Ltd | 放射線画像変換方法及びその方法に用いられる放射線画像変換パネル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6173787A (ja) | 1986-04-15 |
Similar Documents
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |