WO2012091932A3 - Apparatus and methods for high performance radiographic imaging array including reflective capability - Google Patents
Apparatus and methods for high performance radiographic imaging array including reflective capability Download PDFInfo
- Publication number
- WO2012091932A3 WO2012091932A3 PCT/US2011/065047 US2011065047W WO2012091932A3 WO 2012091932 A3 WO2012091932 A3 WO 2012091932A3 US 2011065047 W US2011065047 W US 2011065047W WO 2012091932 A3 WO2012091932 A3 WO 2012091932A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- methods
- photosensor
- scintillator
- imaging array
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000003491 array Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
-
- 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
- G01T1/20183—Arrangements for preventing or correcting crosstalk, e.g. optical or electrical arrangements for correcting crosstalk
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)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Measurement Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013547518A JP2014508397A (en) | 2010-12-31 | 2011-12-15 | Apparatus and method for high performance x-ray imaging arrays including reflectivity |
EP11854289.3A EP2659512A2 (en) | 2010-12-31 | 2011-12-15 | Apparatus and methods for high performance radiographic imaging array including reflective capability |
CN201180063643.5A CN103270595B (en) | 2010-12-31 | 2011-12-15 | For comprising the apparatus and method of the high-performance radiography imaging array of albedo |
KR1020137016940A KR20140001968A (en) | 2010-12-31 | 2011-12-15 | Apparatus and methods for high performance radiographic imaging array including reflective capability |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/982,940 | 2010-12-31 | ||
US12/982,940 US8772728B2 (en) | 2010-12-31 | 2010-12-31 | Apparatus and methods for high performance radiographic imaging array including reflective capability |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012091932A2 WO2012091932A2 (en) | 2012-07-05 |
WO2012091932A3 true WO2012091932A3 (en) | 2012-09-27 |
Family
ID=46379928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2011/065047 WO2012091932A2 (en) | 2010-12-31 | 2011-12-15 | Apparatus and methods for high performance radiographic imaging array including reflective capability |
Country Status (6)
Country | Link |
---|---|
US (1) | US8772728B2 (en) |
EP (1) | EP2659512A2 (en) |
JP (1) | JP2014508397A (en) |
KR (1) | KR20140001968A (en) |
CN (1) | CN103270595B (en) |
WO (1) | WO2012091932A2 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8552386B2 (en) * | 2011-06-08 | 2013-10-08 | Varian Medical Systems International Ag | Image acquisition devices with contrast and spatial resolution enhanced back-scatter shielding |
US10319872B2 (en) * | 2012-05-10 | 2019-06-11 | International Business Machines Corporation | Cost-efficient high power PECVD deposition for solar cells |
CN103928477B (en) * | 2013-12-20 | 2017-07-14 | 上海天马微电子有限公司 | Back-transmission-reflection type pixel unit and flat-panel sensor |
TWI539584B (en) * | 2014-05-12 | 2016-06-21 | 原相科技股份有限公司 | Front side illumination semiconductor structure with improved light absorption efficiency and manufacturing method thereof |
US9939295B2 (en) | 2014-12-16 | 2018-04-10 | Carestream Health, Inc. | Impact protection for wireless digital detector glass panel |
US9581701B2 (en) * | 2014-12-16 | 2017-02-28 | Carestream Health, Inc. | Impact protection for wireless digital detector glass panel |
CN104873215A (en) * | 2015-05-26 | 2015-09-02 | 上海奕瑞光电子科技有限公司 | Flat panel detector eliminating press image artifacts and manufacturing method thereof |
ES2778676T3 (en) * | 2015-10-28 | 2020-08-11 | Nokia Technologies Oy | An apparatus and associated methods for computed tomography |
JP6682422B2 (en) * | 2016-12-01 | 2020-04-15 | 株式会社東芝 | Radiation detector |
CN108428706B (en) * | 2017-02-15 | 2020-11-20 | 奕瑞影像科技(太仓)有限公司 | Image sensor |
KR20200083433A (en) * | 2017-08-03 | 2020-07-08 | 더 리서치 파운데이션 포 더 스테이트 유니버시티 오브 뉴욕 | Dual-screen digital radiography with asymmetric reflective screen |
CN112020328A (en) * | 2018-04-26 | 2020-12-01 | 瓦里安医疗系统公司 | Image forming apparatus |
US11802979B2 (en) | 2018-05-23 | 2023-10-31 | The Research Foundation For The State University Of New York | Flat panel x-ray imager with scintillating glass substrate |
KR102656458B1 (en) * | 2018-08-14 | 2024-04-18 | 삼성전자주식회사 | Electronic device including a scattering member and a light receiving element |
WO2020143483A1 (en) * | 2019-01-11 | 2020-07-16 | 惠科股份有限公司 | X-ray detector, method for manufacturing an x-ray detector, and medical equipment |
EP3835829A1 (en) | 2019-12-09 | 2021-06-16 | Koninklijke Philips N.V. | X-ray detector |
CN113688689B (en) * | 2020-08-27 | 2023-05-26 | 友达光电股份有限公司 | Biological feature sensing device |
Citations (3)
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---|---|---|---|---|
US6655675B2 (en) * | 2000-07-14 | 2003-12-02 | Koninklijke Philips Electronics N.V. | X-ray detector offering an improved light yield |
US20050285044A1 (en) * | 2002-02-15 | 2005-12-29 | Mollov Ivan P | X-ray imaging device |
US20090146070A1 (en) * | 2005-10-20 | 2009-06-11 | Universidade Do Minho | X-ray imaging matrix with light guides and intelligent pixel sensors, radiation or high energy particle detector devices that contain it, its fabrication process and its use |
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US4914301A (en) * | 1987-04-21 | 1990-04-03 | Kabushiki Kaisha Toshiba | X-ray detector |
US5596198A (en) * | 1994-04-22 | 1997-01-21 | The Regents, University Of California | Gamma ray camera |
US6031234A (en) | 1997-12-08 | 2000-02-29 | General Electric Company | High resolution radiation imager |
JP3445166B2 (en) * | 1998-08-26 | 2003-09-08 | 富士写真フイルム株式会社 | Radiation image detector |
US6927379B2 (en) * | 2000-12-22 | 2005-08-09 | Ge Medical Systems Global Technology Company, Llc | Hermetically sealed digital detector |
US6847041B2 (en) * | 2001-02-09 | 2005-01-25 | Canon Kabushiki Kaisha | Scintillator panel, radiation detector and manufacture methods thereof |
DE10132924A1 (en) * | 2001-07-06 | 2003-01-16 | Philips Corp Intellectual Pty | Flat dynamic radiation detector |
US6949748B2 (en) * | 2002-04-16 | 2005-09-27 | The Regents Of The University Of California | Biomedical nuclear and X-ray imager using high-energy grazing incidence mirrors |
EP1782477A1 (en) | 2004-08-20 | 2007-05-09 | Philips Intellectual Property & Standards GmbH | Microelectronic system with a passivation layer |
CN101048674A (en) * | 2004-10-29 | 2007-10-03 | 株式会社岛津制作所 | Radiation detector |
DE102004060870B4 (en) * | 2004-12-17 | 2010-10-07 | Siemens Ag | Solid-state radiation detector |
JP5207583B2 (en) * | 2005-07-25 | 2013-06-12 | キヤノン株式会社 | Radiation detection apparatus and radiation detection system |
JP4669768B2 (en) * | 2005-09-30 | 2011-04-13 | 富士フイルム株式会社 | Variable resolution X-ray imaging apparatus and X-ray CT apparatus |
US7569832B2 (en) * | 2006-07-14 | 2009-08-04 | Carestream Health, Inc. | Dual-screen digital radiographic imaging detector array |
US20100028982A1 (en) | 2006-11-16 | 2010-02-04 | Koninklijke Philips Electronics N.V. | Device for, an arrangement for and a method of analysing a sample |
US7608837B2 (en) | 2006-11-24 | 2009-10-27 | Tower Semiconductor Ltd. | High resolution integrated X-ray CMOS image sensor |
WO2008129473A2 (en) | 2007-04-23 | 2008-10-30 | Koninklijke Philips Electronics N. V. | Detector with a partially transparent scintillator substrate |
US7750306B2 (en) * | 2007-09-07 | 2010-07-06 | Saint-Gobain Ceramics & Plastics, Inc. | Reduced edge effect detector |
-
2010
- 2010-12-31 US US12/982,940 patent/US8772728B2/en not_active Expired - Fee Related
-
2011
- 2011-12-15 JP JP2013547518A patent/JP2014508397A/en active Pending
- 2011-12-15 WO PCT/US2011/065047 patent/WO2012091932A2/en active Application Filing
- 2011-12-15 EP EP11854289.3A patent/EP2659512A2/en not_active Withdrawn
- 2011-12-15 CN CN201180063643.5A patent/CN103270595B/en not_active Expired - Fee Related
- 2011-12-15 KR KR1020137016940A patent/KR20140001968A/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6655675B2 (en) * | 2000-07-14 | 2003-12-02 | Koninklijke Philips Electronics N.V. | X-ray detector offering an improved light yield |
US20050285044A1 (en) * | 2002-02-15 | 2005-12-29 | Mollov Ivan P | X-ray imaging device |
US20090146070A1 (en) * | 2005-10-20 | 2009-06-11 | Universidade Do Minho | X-ray imaging matrix with light guides and intelligent pixel sensors, radiation or high energy particle detector devices that contain it, its fabrication process and its use |
Also Published As
Publication number | Publication date |
---|---|
JP2014508397A (en) | 2014-04-03 |
CN103270595A (en) | 2013-08-28 |
US8772728B2 (en) | 2014-07-08 |
KR20140001968A (en) | 2014-01-07 |
EP2659512A2 (en) | 2013-11-06 |
US20120168633A1 (en) | 2012-07-05 |
CN103270595B (en) | 2016-02-24 |
WO2012091932A2 (en) | 2012-07-05 |
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