AU2001225490A1 - Radiation image sensor and scintillator panel - Google Patents
Radiation image sensor and scintillator panelInfo
- Publication number
- AU2001225490A1 AU2001225490A1 AU2001225490A AU2549001A AU2001225490A1 AU 2001225490 A1 AU2001225490 A1 AU 2001225490A1 AU 2001225490 A AU2001225490 A AU 2001225490A AU 2549001 A AU2549001 A AU 2549001A AU 2001225490 A1 AU2001225490 A1 AU 2001225490A1
- Authority
- AU
- Australia
- Prior art keywords
- image sensor
- radiation image
- radiation
- scintillator panel
- scintillator
- 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.)
- Abandoned
Links
Classifications
-
- 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
-
- 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
- G01T1/2018—Scintillation-photodiode combinations
- G01T1/20188—Auxiliary details, e.g. casings or cooling
- G01T1/20189—Damping or insulation against damage, e.g. caused by heat or pressure
-
- 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
- G01T1/2002—Optical details, e.g. reflecting or diffusing layers
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
- Nuclear Medicine (AREA)
Abstract
A radiation image sensor comprises (1) an image sensor 1 having a plurality of light receiving elements arranged one or two dimensionally, (2) scintillator 2 having columnar structure formed on the light-receiving surface of this image sensor 1 to convert radiation into light including wavelengths that can be detected by the image sensor 1, (3) a protective film 3 formed so as to cover and adhere to the columnar structure of the scintillator 2, and (4) a radiation-transmittable reflective plate 4 that has a reflective surface 42 disposed to face the image sensor across the protective film 3. <IMAGE>
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000004704 | 2000-01-13 | ||
JP2000-004704 | 2000-01-13 | ||
PCT/JP2001/000090 WO2001051952A1 (en) | 2000-01-13 | 2001-01-11 | Radiation image sensor and scintillator panel |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001225490A1 true AU2001225490A1 (en) | 2001-07-24 |
Family
ID=18533462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001225490A Abandoned AU2001225490A1 (en) | 2000-01-13 | 2001-01-11 | Radiation image sensor and scintillator panel |
Country Status (8)
Country | Link |
---|---|
US (2) | US6867418B2 (en) |
EP (1) | EP1258738B1 (en) |
JP (1) | JP4197593B2 (en) |
KR (1) | KR100747800B1 (en) |
CN (2) | CN1869732B (en) |
AT (1) | ATE519130T1 (en) |
AU (1) | AU2001225490A1 (en) |
WO (1) | WO2001051952A1 (en) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1270192C (en) * | 2000-01-13 | 2006-08-16 | 浜松光子学株式会社 | Radiation image sensor and scintillator panel |
JP4398065B2 (en) | 2000-05-19 | 2010-01-13 | 浜松ホトニクス株式会社 | Radiation detector |
WO2001088568A1 (en) | 2000-05-19 | 2001-11-22 | Hamamatsu Photonics K.K. | Radiation detector and method of manufacture thereof |
JP4234304B2 (en) | 2000-05-19 | 2009-03-04 | 浜松ホトニクス株式会社 | Radiation detector |
US6770885B2 (en) | 2001-08-29 | 2004-08-03 | General Electric Company | Systems and methods for detecting ionizing radiation with an imaging system |
US7122804B2 (en) * | 2002-02-15 | 2006-10-17 | Varian Medical Systems Technologies, Inc. | X-ray imaging device |
US7078702B2 (en) * | 2002-07-25 | 2006-07-18 | General Electric Company | Imager |
JP4563042B2 (en) * | 2004-01-29 | 2010-10-13 | 浜松ホトニクス株式会社 | Radiation image sensor |
US7067817B2 (en) * | 2004-01-29 | 2006-06-27 | Hamamatsu Photonics K.K. | Radiation image sensor and making method of same |
EP1728100A1 (en) * | 2004-03-05 | 2006-12-06 | Philips Intellectual Property & Standards GmbH | Scintillator for an x-ray detector with a variable reflector |
FR2891401B1 (en) * | 2005-09-23 | 2007-10-26 | Thales Sa | REALIZATION OF A RADIATION DETECTOR. |
DE102005055176A1 (en) * | 2005-11-18 | 2007-05-31 | Siemens Ag | Flat screen detector for digital x-ray imaging, has housing with radiation entrance window that is dazzled through foil or foil like material, which is x-ray permeable and absorbs five percent of impinging x-rays |
US7696482B1 (en) * | 2006-06-02 | 2010-04-13 | Radiation Monitoring Devices, Inc. | High spatial resolution radiation detector |
US7535990B2 (en) * | 2006-12-22 | 2009-05-19 | The Boeing Company | Low profile vision system for remote x-ray inspection |
JP2008209195A (en) * | 2007-02-26 | 2008-09-11 | Konica Minolta Medical & Graphic Inc | Scintillator panel and flat panel radiation detector |
US7605374B2 (en) * | 2007-03-27 | 2009-10-20 | General Electric Company | X-ray detector fabrication methods and apparatus therefrom |
JP5052181B2 (en) * | 2007-03-30 | 2012-10-17 | 富士フイルム株式会社 | Radiation detector |
JP5406473B2 (en) * | 2007-07-19 | 2014-02-05 | キヤノン株式会社 | Radiation detector |
KR100924916B1 (en) * | 2007-10-17 | 2009-11-03 | 김준수 | A measuring instrument for radiation dose rate |
US8106363B2 (en) * | 2008-04-17 | 2012-01-31 | Carestream Health, Inc. | Digital radiography panel with pressure-sensitive adhesive for optical coupling between scintillator screen and detector and method of manufacture |
WO2011059723A2 (en) * | 2009-10-29 | 2011-05-19 | Arizona Board Of Regents, For And On Behalf Of Arizona State University | Sensor devices and related methods |
JP5908668B2 (en) * | 2010-04-12 | 2016-04-26 | 富士フイルム株式会社 | Portable radiography system |
JP5475574B2 (en) | 2010-07-02 | 2014-04-16 | 富士フイルム株式会社 | Radiation detection element and radiographic imaging device |
JP4644307B2 (en) * | 2010-07-09 | 2011-03-02 | 浜松ホトニクス株式会社 | Radiation image sensor |
KR101225173B1 (en) * | 2010-07-29 | 2013-01-22 | 마루엘에스아이 주식회사 | Line Type Digital Radiography Sensor Using Direct Conversion Method, Digital Radiography Sensing unit Composed of the Same and Digital Radiography System having the Same |
JP5599681B2 (en) * | 2010-08-31 | 2014-10-01 | 富士フイルム株式会社 | Radiation imaging equipment |
JP5473835B2 (en) * | 2010-08-31 | 2014-04-16 | 富士フイルム株式会社 | Radiation detector, radiation imaging apparatus, and method of manufacturing radiation detector |
JP5645584B2 (en) * | 2010-10-08 | 2014-12-24 | キヤノン株式会社 | Radiation sensor |
JP5629593B2 (en) * | 2011-02-01 | 2014-11-19 | 株式会社東芝 | Radiation detector |
JP5728285B2 (en) | 2011-04-27 | 2015-06-03 | 富士フイルム株式会社 | Radiation image conversion panel, radiation image conversion panel manufacturing method, and radiation image detection apparatus |
JP5911330B2 (en) * | 2012-02-23 | 2016-04-27 | 株式会社東芝 | Radiation detector and manufacturing method thereof. |
JP6200171B2 (en) * | 2012-06-04 | 2017-09-20 | キヤノン株式会社 | Radiation detection apparatus and imaging system |
JP6041594B2 (en) * | 2012-09-14 | 2016-12-14 | 浜松ホトニクス株式会社 | Scintillator panel and radiation detector |
JP2014071077A (en) * | 2012-10-01 | 2014-04-21 | Canon Inc | Radiation detection device and radiation detection system |
US9935152B2 (en) | 2012-12-27 | 2018-04-03 | General Electric Company | X-ray detector having improved noise performance |
JP2015046539A (en) * | 2013-08-29 | 2015-03-12 | ソニー株式会社 | Image sensor, imaging apparatus, and manufacturing apparatus and method |
US9917133B2 (en) * | 2013-12-12 | 2018-03-13 | General Electric Company | Optoelectronic device with flexible substrate |
EP3117204B1 (en) | 2014-03-13 | 2021-06-16 | General Electric Company | Curved digital x-ray detector for weld inspection |
JP2016020820A (en) * | 2014-07-14 | 2016-02-04 | 株式会社東芝 | Radiation detector and scintillator panel |
JP6512830B2 (en) * | 2015-01-09 | 2019-05-15 | キヤノン株式会社 | Radiation imaging apparatus, method of manufacturing the same, and radiation inspection apparatus |
JP6576064B2 (en) | 2015-03-18 | 2019-09-18 | キヤノン株式会社 | Radiation detection apparatus, radiation imaging system, and method of manufacturing radiation detection apparatus |
JP6487263B2 (en) * | 2015-04-20 | 2019-03-20 | 浜松ホトニクス株式会社 | Radiation detector and manufacturing method thereof |
US10036814B2 (en) * | 2015-07-23 | 2018-07-31 | General Electric Company | X-ray detector with directly applied scintillator |
US11156727B2 (en) * | 2015-10-02 | 2021-10-26 | Varian Medical Systems, Inc. | High DQE imaging device |
JP6715055B2 (en) * | 2016-03-30 | 2020-07-01 | 浜松ホトニクス株式会社 | Radiation detector and scintillator panel |
JP6725288B2 (en) * | 2016-03-30 | 2020-07-15 | 浜松ホトニクス株式会社 | Radiation detector manufacturing method |
KR102576703B1 (en) * | 2018-05-17 | 2023-09-08 | 삼성전자주식회사 | Light generator including debris shielding assembly, photolithographic apparatus including the same, and method of manufacturing integrated circuit device using the same |
JP7225383B2 (en) * | 2019-04-24 | 2023-02-20 | 富士フイルム株式会社 | Radiation imaging device |
JP7345385B2 (en) * | 2019-12-25 | 2023-09-15 | 浜松ホトニクス株式会社 | Radiation detector and radiation detector manufacturing method |
JP2021103122A (en) * | 2019-12-25 | 2021-07-15 | 浜松ホトニクス株式会社 | Radiation detector and manufacturing method for radiation detector |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0303730A3 (en) | 1983-11-09 | 1989-04-26 | Siemens Aktiengesellschaft | Scintillation crystal for a radiation detector and method for producing same |
JPH01114780A (en) * | 1987-10-28 | 1989-05-08 | Kanegafuchi Chem Ind Co Ltd | X-ray detecting device |
JPH0694096B2 (en) * | 1989-05-30 | 1994-11-24 | 日東精工株式会社 | Automatic screw tightener |
US5179284A (en) * | 1991-08-21 | 1993-01-12 | General Electric Company | Solid state radiation imager having a reflective and protective coating |
US5132539A (en) | 1991-08-29 | 1992-07-21 | General Electric Company | Planar X-ray imager having a moisture-resistant sealing structure |
US5208460A (en) * | 1991-09-23 | 1993-05-04 | General Electric Company | Photodetector scintillator radiation imager having high efficiency light collection |
JP3246781B2 (en) * | 1992-12-28 | 2002-01-15 | 株式会社東芝 | Ceramic scintillator and method of manufacturing the same |
EP0633124B1 (en) | 1993-07-01 | 1999-02-10 | General Electric Company | Conformal deposition of thin membranes on irregularly shaped surfaces |
JP2721476B2 (en) | 1993-07-07 | 1998-03-04 | 浜松ホトニクス株式会社 | Radiation detecting element and method of manufacturing the same |
WO1998036290A1 (en) | 1997-02-14 | 1998-08-20 | Hamamatsu Photonics K.K. | Radiation detection device and method of producing the same |
CA2260041C (en) | 1997-02-14 | 2001-10-09 | Hamamatsu Photonics K.K. | Radiation detection device and method of producing the same |
JPH11352230A (en) | 1998-06-04 | 1999-12-24 | Hamamatsu Photonics Kk | X-ray image detection apparatus |
EP1118878B1 (en) * | 1998-06-18 | 2005-08-17 | Hamamatsu Photonics K.K. | Scintillator panel, radiation image sensor, and method for producing the same |
WO1999066350A1 (en) * | 1998-06-18 | 1999-12-23 | Hamamatsu Photonics K.K. | Scintillator panel and radiation image sensor |
WO1999066346A1 (en) * | 1998-06-18 | 1999-12-23 | Hamamatsu Photonics K.K. | Scintillator plate, radiation image sensor, and method for manufacturing the same |
JP3789646B2 (en) * | 1998-06-19 | 2006-06-28 | 浜松ホトニクス株式会社 | Radiation image sensor |
JP2001074845A (en) * | 1999-09-03 | 2001-03-23 | Canon Inc | Semiconductor device and radiation imaging system using the device |
US6414315B1 (en) | 1999-10-04 | 2002-07-02 | General Electric Company | Radiation imaging with continuous polymer layer for scintillator |
US6835936B2 (en) * | 2001-02-07 | 2004-12-28 | Canon Kabushiki Kaisha | Scintillator panel, method of manufacturing scintillator panel, radiation detection device, and radiation detection system |
US6847041B2 (en) * | 2001-02-09 | 2005-01-25 | Canon Kabushiki Kaisha | Scintillator panel, radiation detector and manufacture methods thereof |
-
2001
- 2001-01-11 CN CN2006100922086A patent/CN1869732B/en not_active Expired - Lifetime
- 2001-01-11 CN CNB018032117A patent/CN1270191C/en not_active Expired - Lifetime
- 2001-01-11 JP JP2001552113A patent/JP4197593B2/en not_active Expired - Fee Related
- 2001-01-11 AT AT01900667T patent/ATE519130T1/en not_active IP Right Cessation
- 2001-01-11 US US10/169,990 patent/US6867418B2/en not_active Expired - Lifetime
- 2001-01-11 WO PCT/JP2001/000090 patent/WO2001051952A1/en active Application Filing
- 2001-01-11 EP EP01900667A patent/EP1258738B1/en not_active Expired - Lifetime
- 2001-01-11 AU AU2001225490A patent/AU2001225490A1/en not_active Abandoned
- 2001-01-11 KR KR1020027007804A patent/KR100747800B1/en active IP Right Grant
-
2005
- 2005-02-04 US US11/049,666 patent/US7064335B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6867418B2 (en) | 2005-03-15 |
EP1258738A1 (en) | 2002-11-20 |
US20030015665A1 (en) | 2003-01-23 |
US7064335B2 (en) | 2006-06-20 |
WO2001051952A1 (en) | 2001-07-19 |
KR20020065582A (en) | 2002-08-13 |
US20050156113A1 (en) | 2005-07-21 |
CN1869732B (en) | 2010-11-17 |
CN1270191C (en) | 2006-08-16 |
ATE519130T1 (en) | 2011-08-15 |
EP1258738B1 (en) | 2011-08-03 |
JP4197593B2 (en) | 2008-12-17 |
CN1869732A (en) | 2006-11-29 |
CN1394285A (en) | 2003-01-29 |
EP1258738A4 (en) | 2003-05-07 |
KR100747800B1 (en) | 2007-08-08 |
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