NL188806C - Luminescerend bariumcalciumaardalkalimetaalfluoridehalogenide. - Google Patents
Luminescerend bariumcalciumaardalkalimetaalfluoridehalogenide.Info
- Publication number
- NL188806C NL188806C NL7905434A NL7905434A NL188806C NL 188806 C NL188806 C NL 188806C NL 7905434 A NL7905434 A NL 7905434A NL 7905434 A NL7905434 A NL 7905434A NL 188806 C NL188806 C NL 188806C
- Authority
- NL
- Netherlands
- Prior art keywords
- earthalimal
- calcium
- halogenide
- fluoride
- luminescent
- Prior art date
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
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8474278 | 1978-07-12 | ||
JP8474278A JPS6042837B2 (ja) | 1978-07-12 | 1978-07-12 | 螢光体 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7905434A NL7905434A (nl) | 1980-01-15 |
NL188806B NL188806B (nl) | 1992-05-06 |
NL188806C true NL188806C (nl) | 1992-10-01 |
Family
ID=13839136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7905434A NL188806C (nl) | 1978-07-12 | 1979-07-11 | Luminescerend bariumcalciumaardalkalimetaalfluoridehalogenide. |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS6042837B2 (nl) |
DE (1) | DE2928245C2 (nl) |
FR (1) | FR2430970A1 (nl) |
NL (1) | NL188806C (nl) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5723673A (en) * | 1980-07-16 | 1982-02-06 | Kasei Optonix Co Ltd | Fluorescent substance and radiation image conversion panel using the same |
US4336154A (en) * | 1981-07-14 | 1982-06-22 | Kasei Optonix, Ltd. | Phosphor and radiation image storage panel utilizing the same |
JPH0685045B2 (ja) | 1982-05-19 | 1994-10-26 | 富士写真フイルム株式会社 | 放射線画像情報変換方法および装置 |
JPH0664198B2 (ja) * | 1983-01-08 | 1994-08-22 | 富士写真フイルム株式会社 | 放射線像変換パネル |
JPS59211262A (ja) * | 1983-05-16 | 1984-11-30 | Fuji Photo Film Co Ltd | 放射線像検出器およびそれを用いた放射線像検出方法 |
JPS60221484A (ja) * | 1984-04-17 | 1985-11-06 | Fuji Photo Film Co Ltd | 放射線像変換方法およびその方法に用いられる放射線像変換パネル |
US4603963A (en) * | 1984-10-15 | 1986-08-05 | Xerox Corporation | Optical scanning carriage |
US4785183A (en) * | 1985-09-18 | 1988-11-15 | Konishiroku Photo Industry Co., Ltd. | Method for reading radiation image information |
US5514298A (en) * | 1988-06-10 | 1996-05-07 | Agfa-Gevaert, N.V. | Photostimulable phosphor for use in radiography |
JPH03135541A (ja) * | 1989-10-20 | 1991-06-10 | Fuji Photo Film Co Ltd | 放射線画像撮影装置 |
JP3016630B2 (ja) * | 1991-07-01 | 2000-03-06 | コニカ株式会社 | 放射線画像記録読取装置 |
CN1035531C (zh) * | 1994-06-03 | 1997-07-30 | 中国科学院上海光学精密机械研究所 | 用于辐射计量的光释光元件及其制备方法和应用 |
JP2818730B2 (ja) * | 1994-07-19 | 1998-10-30 | 日本原子力研究所 | 中性子画像形成方法 |
EP0747908B1 (en) | 1995-06-01 | 1998-12-02 | Agfa-Gevaert N.V. | A novel class of stabilizing compounds for phosphor screens |
DE69505105T2 (de) | 1995-06-01 | 1999-04-08 | Agfa-Gevaert N.V., Mortsel | Neue Klasse von stabilisierenden Verbindungen für Phosphorschirme |
EP0752782A1 (en) | 1995-07-07 | 1997-01-08 | Agfa-Gevaert N.V. | Adjustment of the position of a scan line in a light beam scanning apparatus |
EP0846962B1 (en) | 1996-12-04 | 2001-05-30 | Agfa-Gevaert N.V. | An x-ray image detector and read out apparatus |
EP1017062A3 (en) | 1998-12-28 | 2001-10-04 | Fuji Photo Film Co., Ltd. | Radiation image conversion panel and method of manufacturing radiation image conversion panel |
US6505948B2 (en) | 2001-03-28 | 2003-01-14 | Fusion Uv Systems, Inc. | Method of modifying the spectral distribution of high-intensity ultraviolet lamps |
JP2003248097A (ja) | 2002-02-25 | 2003-09-05 | Konica Corp | 放射線画像変換パネル及び放射線画像変換パネルの製造方法 |
EP4310553A1 (en) | 2022-07-19 | 2024-01-24 | Agfa Nv | Dosimeter based on nano-sized phosphor particles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7206945A (nl) * | 1972-05-24 | 1973-11-27 | ||
FR2283942A1 (fr) * | 1974-09-06 | 1976-04-02 | Philips Massiot Mat Medic | Luminophore et ecrans renforcateurs d'images a rayons x utilisant ce luminophore |
GB1501267A (en) * | 1975-04-04 | 1978-02-15 | Ciba Geigy Ag | X-ray screens |
US4100101A (en) * | 1975-09-19 | 1978-07-11 | Gte Sylvania Incorporated | Europium-activated alkaline earth fluorohalide x-ray phosphors and method for preparing the same |
-
1978
- 1978-07-12 JP JP8474278A patent/JPS6042837B2/ja not_active Expired
-
1979
- 1979-07-10 FR FR7917857A patent/FR2430970A1/fr active Granted
- 1979-07-11 NL NL7905434A patent/NL188806C/nl not_active IP Right Cessation
- 1979-07-12 DE DE19792928245 patent/DE2928245C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2928245C2 (de) | 1986-08-07 |
NL7905434A (nl) | 1980-01-15 |
DE2928245A1 (de) | 1980-01-24 |
FR2430970B1 (nl) | 1982-11-19 |
JPS6042837B2 (ja) | 1985-09-25 |
JPS5512143A (en) | 1980-01-28 |
FR2430970A1 (fr) | 1980-02-08 |
NL188806B (nl) | 1992-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
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 | ||
V4 | Lapsed because of reaching the maxim lifetime of a patent |
Free format text: 19990711 |