JPH0247732B2 - - Google Patents
Info
- Publication number
- JPH0247732B2 JPH0247732B2 JP56188661A JP18866181A JPH0247732B2 JP H0247732 B2 JPH0247732 B2 JP H0247732B2 JP 56188661 A JP56188661 A JP 56188661A JP 18866181 A JP18866181 A JP 18866181A JP H0247732 B2 JPH0247732 B2 JP H0247732B2
- Authority
- JP
- Japan
- Prior art keywords
- reading
- light
- stimulable phosphor
- phosphor sheet
- excitation light
- 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 78
- 230000005284 excitation Effects 0.000 claims description 53
- 238000004020 luminiscence type Methods 0.000 claims description 36
- 230000005855 radiation Effects 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 31
- 238000012545 processing Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 description 12
- 238000003384 imaging method Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 230000001678 irradiating effect Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 229910052684 Cerium Inorganic materials 0.000 description 3
- 229910052771 Terbium Inorganic materials 0.000 description 3
- 238000009125 cardiac resynchronization therapy Methods 0.000 description 3
- 229910052693 Europium Inorganic materials 0.000 description 2
- 229910052775 Thulium Inorganic materials 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052745 lead Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910001509 metal bromide Inorganic materials 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 0.000 description 1
- 229910001511 metal iodide Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- -1 silver halide Chemical class 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229920006352 transparent thermoplastic Polymers 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/16—X-ray, infrared, or ultraviolet ray processes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/2012—Measuring radiation intensity with scintillation detectors using stimulable phosphors, e.g. stimulable phosphor sheets
- G01T1/2014—Reading out of stimulable sheets, e.g. latent image
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiography Using Non-Light Waves (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Facsimile Scanning Arrangements (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56188661A JPS5889245A (ja) | 1981-11-25 | 1981-11-25 | 放射線画像情報読取方法 |
| EP82110837A EP0083719B1 (en) | 1981-11-25 | 1982-11-23 | Radiation image read-out by exposing a stimulable phosphor sheet |
| DE198282110837T DE83719T1 (de) | 1981-11-25 | 1982-11-23 | Gewinnung eines strahlungsbildes durch belichten eines stimulierbaren phosphorblatts. |
| DE8282110837T DE3272371D1 (en) | 1981-11-25 | 1982-11-23 | Radiation image read-out by exposing a stimulable phosphor sheet |
| US06/444,148 US4527061A (en) | 1981-11-25 | 1982-11-24 | Radiation image read-out method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56188661A JPS5889245A (ja) | 1981-11-25 | 1981-11-25 | 放射線画像情報読取方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5889245A JPS5889245A (ja) | 1983-05-27 |
| JPH0247732B2 true JPH0247732B2 (en, 2012) | 1990-10-22 |
Family
ID=16227629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56188661A Granted JPS5889245A (ja) | 1981-11-25 | 1981-11-25 | 放射線画像情報読取方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4527061A (en, 2012) |
| EP (1) | EP0083719B1 (en, 2012) |
| JP (1) | JPS5889245A (en, 2012) |
| DE (2) | DE83719T1 (en, 2012) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919939A (ja) * | 1982-07-27 | 1984-02-01 | Fuji Photo Film Co Ltd | 放射線画像情報読取方法 |
| JPS59108999A (ja) * | 1982-12-15 | 1984-06-23 | 富士写真フイルム株式会社 | 放射線像変換方法 |
| JPS59109000A (ja) * | 1982-12-15 | 1984-06-23 | 富士写真フイルム株式会社 | 放射線像変換方法 |
| CA1220566A (en) * | 1983-04-15 | 1987-04-14 | Kaoru Tamura | Radiation image recording and read-out apparatus |
| JPS59232337A (ja) * | 1983-06-16 | 1984-12-27 | Fuji Photo Film Co Ltd | 放射線画像情報読取方法 |
| JPS6088937A (ja) * | 1983-10-21 | 1985-05-18 | Fuji Photo Film Co Ltd | 放射線画像情報記録読取装置 |
| US4816677A (en) * | 1983-12-02 | 1989-03-28 | Fuji Photo Film Co., Ltd. | Method and apparatus for radiation image recording and read-out including data processing based on a portion of image data defined by an irradiation field stop |
| DE3473934D1 (en) * | 1983-12-02 | 1988-10-13 | Fuji Photo Film Co Ltd | Method and apparatus for radiation image recording and read-out |
| JPS60181739A (ja) * | 1984-02-28 | 1985-09-17 | Fuji Photo Film Co Ltd | 放射線画像情報読取条件及び／又は画像処理条件決定方法 |
| JPH0614168B2 (ja) * | 1984-03-07 | 1994-02-23 | 富士写真フイルム株式会社 | 放射線画像の周波数処理方法および装置 |
| JPS6168031A (ja) * | 1984-09-12 | 1986-04-08 | 富士写真フイルム株式会社 | 放射線画像情報読取装置 |
| JPS61138441A (ja) * | 1984-11-29 | 1986-06-25 | Fuji Photo Film Co Ltd | 電子顕微鏡像記録再生方法 |
| US4851677A (en) * | 1984-12-07 | 1989-07-25 | Fuji Photo Co., Ltd. | Apparatus for recording and reproducing image produced by an electron microscope including an optical filter and a deflecting element |
| DE3587871T2 (de) * | 1984-12-10 | 1994-10-13 | Fuji Photo Film Co Ltd | Verfahren zur Feststellung eines Fokussierungsfehlers eines elektronen-mikroskopischen Bildes. |
| JPS61163549A (ja) * | 1985-01-16 | 1986-07-24 | Fuji Photo Film Co Ltd | 電子顕微鏡像記録再生方法 |
| JPS62161265A (ja) * | 1985-12-27 | 1987-07-17 | Fuji Photo Film Co Ltd | 放射線画像情報読取装置 |
| JPS62222555A (ja) * | 1986-03-24 | 1987-09-30 | Fuji Photo Film Co Ltd | 電子顕微鏡像記録読取方法 |
| JPH07117687B2 (ja) * | 1987-01-21 | 1995-12-18 | コニカ株式会社 | 放射線画像読取方法 |
| US5083024A (en) * | 1989-10-02 | 1992-01-21 | Fujitsu Limited | Digital x-ray image read apparatus with a correction function |
| JP2715183B2 (ja) * | 1990-11-15 | 1998-02-18 | 富士写真フイルム株式会社 | 放射線画像処理方法 |
| WO2005055675A2 (en) * | 2003-11-28 | 2005-06-16 | Alara, Inc. | Method and apparatus for improved energy readout |
| FI20086241A7 (fi) | 2008-12-23 | 2010-06-24 | Palodex Group Oy | Kuvalevyn lukijalaite |
| FI20086240L (fi) | 2008-12-23 | 2010-06-24 | Palodex Group Oy | Kuvalevyn lukijalaitteen puhdistusjärjestelmä |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4284889A (en) * | 1978-10-05 | 1981-08-18 | Fuji Photo Film Co., Ltd. | Method for recording radiation image using stimulable phosphor |
| JPS55116340A (en) * | 1979-02-28 | 1980-09-06 | Fuji Photo Film Co Ltd | Method and device for processing gradation of radiation picture |
| DE3068024D1 (en) * | 1979-07-11 | 1984-07-05 | Fuji Photo Film Co Ltd | Gain setting device for radiation image read out system |
-
1981
- 1981-11-25 JP JP56188661A patent/JPS5889245A/ja active Granted
-
1982
- 1982-11-23 DE DE198282110837T patent/DE83719T1/de active Pending
- 1982-11-23 DE DE8282110837T patent/DE3272371D1/de not_active Expired
- 1982-11-23 EP EP82110837A patent/EP0083719B1/en not_active Expired
- 1982-11-24 US US06/444,148 patent/US4527061A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0083719A1 (en) | 1983-07-20 |
| JPS5889245A (ja) | 1983-05-27 |
| DE83719T1 (de) | 1984-01-05 |
| DE3272371D1 (en) | 1986-09-04 |
| EP0083719B1 (en) | 1986-07-30 |
| US4527061A (en) | 1985-07-02 |
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