RU2493573C2 - Детектор излучений и способ изготовления детектора излучений - Google Patents

Детектор излучений и способ изготовления детектора излучений Download PDF

Info

Publication number
RU2493573C2
RU2493573C2 RU2011101443/28A RU2011101443A RU2493573C2 RU 2493573 C2 RU2493573 C2 RU 2493573C2 RU 2011101443/28 A RU2011101443/28 A RU 2011101443/28A RU 2011101443 A RU2011101443 A RU 2011101443A RU 2493573 C2 RU2493573 C2 RU 2493573C2
Authority
RU
Russia
Prior art keywords
groove
radiation detector
barrier material
radiation
detector
Prior art date
Application number
RU2011101443/28A
Other languages
English (en)
Russian (ru)
Other versions
RU2011101443A (ru
Inventor
Гереон ФОГТМАЙЕР
Кристоф ХЕРРМАНН
Клаус Й. ЭНГЕЛЬ
Original Assignee
Конинклейке Филипс Электроникс Н.В.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of RU2011101443A publication Critical patent/RU2011101443A/ru
Application granted granted Critical
Publication of RU2493573C2 publication Critical patent/RU2493573C2/ru

Links

Images

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
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/2928—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using solid state detectors

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)
  • Apparatus For Radiation Diagnosis (AREA)
  • Solid State Image Pick-Up Elements (AREA)
RU2011101443/28A 2008-06-16 2009-06-09 Детектор излучений и способ изготовления детектора излучений RU2493573C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08158304 2008-06-16
EP08158304.9 2008-06-16
PCT/IB2009/052442 WO2010004453A2 (en) 2008-06-16 2009-06-09 Radiation detector and a method of manufacturing a radiation detector

Publications (2)

Publication Number Publication Date
RU2011101443A RU2011101443A (ru) 2012-07-27
RU2493573C2 true RU2493573C2 (ru) 2013-09-20

Family

ID=41507503

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011101443/28A RU2493573C2 (ru) 2008-06-16 2009-06-09 Детектор излучений и способ изготовления детектора излучений

Country Status (6)

Country Link
US (1) US8564084B2 (enExample)
EP (1) EP2291680B1 (enExample)
JP (1) JP5580300B2 (enExample)
CN (2) CN110398769B (enExample)
RU (1) RU2493573C2 (enExample)
WO (1) WO2010004453A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU174187U1 (ru) * 2016-12-29 2017-10-06 Общество с ограниченной ответственностью "Научно-технический центр "МТ" (ООО "НТЦ-МТ") Составное фотосчитывающее устройство с композитными дистанционерами для рентгеночувствительных панелей
RU2776102C1 (ru) * 2021-03-29 2022-07-13 Объединенный Институт Ядерных Исследований (Оияи) Способ позиционирования сцинтилляционных ячеек в сегментированных детекторах и устройство для его осуществления

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011083392B3 (de) * 2011-09-26 2012-12-27 Siemens Aktiengesellschaft Herstellungsverfahren für Wandlerschichten für Strahlungsdetektoren
JP6013715B2 (ja) * 2011-09-26 2016-10-25 株式会社アールエフ Ｘ線グリッド製造方法および放射線撮像装置
CN103135121B (zh) * 2011-11-28 2017-04-26 Ge医疗系统环球技术有限公司 用于消除串扰的线段形模块ct探测器和方法
JP5788859B2 (ja) * 2012-12-28 2015-10-07 株式会社島津製作所 散乱ｘ線除去用グリッド
KR101408138B1 (ko) 2013-03-14 2014-06-17 한국원자력연구원 인쇄형 방사선 영상 센서, 이를 구비하는 방사선 영상 장치 및 이의 제조 방법
RU2554889C2 (ru) * 2013-06-11 2015-06-27 Евгений Николаевич Галашов Способ изготовления детектирующей матрицы рентгеновского излучения
DE102014201772B4 (de) 2014-01-31 2017-10-12 Siemens Healthcare Gmbh Direktkonvertierender Röntgenstrahlungsdetektor, CT-System und Verfahren hierzu
US9459355B1 (en) * 2015-06-30 2016-10-04 General Electric Company Radiation detector with stacked barrier layers and method of forming the same
WO2017063157A1 (en) 2015-10-14 2017-04-20 Shenzhen Xpectvision Technology Co., Ltd. X-ray detectors capable of limiting diffusion of charge carriers
US10393891B2 (en) 2016-05-03 2019-08-27 Redlen Technologies, Inc. Sub-pixel segmentation for semiconductor radiation detectors and methods of fabricating thereof
CN207098052U (zh) * 2017-02-17 2018-03-13 全普光电科技(上海)有限公司 一种天线结构以及超薄手机
CN108186041B (zh) * 2018-01-22 2020-12-04 苏州晶特晶体科技有限公司 一种一体化doi影像强化pet环形阵列结构及加工方法
FR3079909B1 (fr) 2018-04-05 2022-10-14 Microoled Dispositif electroluminescent a resolution et fiabilite ameliorees
US11169286B2 (en) 2018-06-18 2021-11-09 Redlen Technologies, Inc. Methods of calibrating semiconductor radiation detectors using K-edge filters
CN112673286B (zh) * 2018-09-10 2024-11-01 皇家飞利浦有限公司 双传感器子像素辐射探测器
EP3620826A1 (en) * 2018-09-10 2020-03-11 Koninklijke Philips N.V. Multi-piece mono-layer radiation detector
US10928527B2 (en) 2018-11-09 2021-02-23 Redlen Technologies, Inc. Charge sharing correction methods for pixelated radiation detector arrays
WO2020198931A1 (en) * 2019-03-29 2020-10-08 Shenzhen Xpectvision Technology Co., Ltd. Radiation detectors with scintillators
US11372120B2 (en) 2019-08-26 2022-06-28 Redlen Technologies, Inc. Charge sharing correction methods for sub-pixellated radiation detector arrays
WO2023087123A1 (en) * 2021-11-16 2023-05-25 Shenzhen Xpectvision Technology Co., Ltd. Image sensors with shielded electronics layers
KR102767167B1 (ko) * 2022-11-30 2025-02-13 주식회사 비투지홀딩스 방사선 디텍터
CN119213560A (zh) * 2023-08-07 2024-12-27 深圳帧观德芯科技有限公司 用于侧面入射成像且具有位于辐射吸收层中的辐射阻挡板的图像传感器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003004855A (ja) * 2001-06-26 2003-01-08 Hamamatsu Photonics Kk 放射線検出器
US6867862B2 (en) * 2002-11-20 2005-03-15 Mehrdad Nikoonahad System and method for characterizing three-dimensional structures
US20050233493A1 (en) * 2002-12-09 2005-10-20 Augusto Carlos J CMOS image sensor
RU2310189C2 (ru) * 2003-06-27 2007-11-10 Университет Тсингхуа Система досмотра багажа с использованием гамма-излучения
WO2008004547A1 (en) * 2006-07-03 2008-01-10 Hamamatsu Photonics K.K. Photodiode array

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142283A (ja) * 1982-02-19 1983-08-24 Toshiba Corp 放射線検出器
JPS58180068A (ja) * 1982-04-15 1983-10-21 Toshiba Corp 半導体放射線検出器の製造方法
JPS5964587A (ja) 1982-10-05 1984-04-12 Tohoku Metal Ind Ltd 単結晶の製造方法
JPS5965487A (ja) 1982-10-07 1984-04-13 Toshiba Corp 高密度実装用放射線検出素子
JPS6328076A (ja) 1986-07-21 1988-02-05 Matsushita Electric Ind Co Ltd 半導体放射線検出器
JP2611295B2 (ja) 1987-12-28 1997-05-21 株式会社日立製作所 放射線検出器およびその製造方法
JPH02218990A (ja) * 1989-02-20 1990-08-31 Shimadzu Corp 放射線検出素子アレイおよび放射線画像撮影装置
JPH05326572A (ja) * 1992-05-25 1993-12-10 Matsushita Electron Corp 電荷転送装置
JP3235717B2 (ja) * 1995-09-28 2001-12-04 キヤノン株式会社 光電変換装置及びｘ線撮像装置
GB2318448B (en) * 1996-10-18 2002-01-16 Simage Oy Imaging detector and method of production
US6236051B1 (en) * 1998-03-27 2001-05-22 Kabushiki Kaisha Toshiba Semiconductor radiation detector
US6069362A (en) * 1998-05-14 2000-05-30 The University Of Akron Multi-density and multi-atomic number detector media for applications
GB2350767A (en) * 1999-06-03 2000-12-06 Canon Res Ct Europ Ltd X-ray CCD detector having a second scintillator layer on back-thinned substrate
JP2003505705A (ja) * 1999-07-26 2003-02-12 エッジ メディカル デバイシス リミティド Ｘ線画像化用ディジタル検出器
JP2001296363A (ja) * 2000-04-14 2001-10-26 Fuji Photo Film Co Ltd 放射線検出装置
JP2001305234A (ja) * 2000-04-25 2001-10-31 Nikon Corp 半導体電子線検出器
JP2001318153A (ja) * 2000-05-01 2001-11-16 Fuji Photo Film Co Ltd 放射線画像変換スクリーンおよびその製造方法
JP2002372586A (ja) * 2001-06-13 2002-12-26 Canon Inc 放射線撮像ユニット、装置及びシステム
JP4707885B2 (ja) * 2001-06-26 2011-06-22 浜松ホトニクス株式会社 光検出素子
JP4482253B2 (ja) * 2001-09-12 2010-06-16 浜松ホトニクス株式会社 ホトダイオードアレイ、固体撮像装置、及び、放射線検出器
JP2003086827A (ja) 2001-09-12 2003-03-20 Hamamatsu Photonics Kk ホトダイオードアレイ、固体撮像装置、及び、放射線検出器
US20030178570A1 (en) * 2002-03-25 2003-09-25 Hitachi Metals, Ltd. Radiation detector, manufacturing method thereof and radiation CT device
EP1761954A1 (en) * 2004-06-18 2007-03-14 Koninklijke Philips Electronics N.V. X-ray image detector
EP1779138A2 (en) * 2004-08-12 2007-05-02 Philips Intellectual Property & Standards GmbH Anti-scatter-grid for a radiation detector
JP2006059901A (ja) * 2004-08-18 2006-03-02 Toshiba Corp 放射線検出器
US20080258067A1 (en) * 2004-08-20 2008-10-23 Koninklijke Philips Electronics N.V. Microelectronic System with a Passivation Layer
US7260174B2 (en) * 2004-09-13 2007-08-21 General Electric Company Direct conversion energy discriminating CT detector with over-ranging correction
JP2006145431A (ja) * 2004-11-22 2006-06-08 Ge Medical Systems Global Technology Co Llc 放射線検出器、放射線撮像装置、放射線ｃｔ装置及び放射線検出器の製造方法
US7193289B2 (en) * 2004-11-30 2007-03-20 International Business Machines Corporation Damascene copper wiring image sensor
BRPI0610720B1 (pt) * 2005-04-22 2018-01-16 Koninklijke Philips N. V. “pixel detector para uso em conjunto com um cintilador que converte uma partícula de radiação para uma rajada de luz, detector de radiação, sistema de geração de imagem de tomografia por emissão de pósitron de duração de trajetória (tof-pet), 5 método executado em conjunto com um cintilador que converte uma partícula de radiação para uma rajada de luz, e detector de radiação que inclui um cintilador e circuitos”
US7212604B2 (en) * 2005-06-29 2007-05-01 General Electric Company Multi-layer direct conversion computed tomography detector module
US7259377B2 (en) * 2005-12-15 2007-08-21 General Electric Company Diode design to reduce the effects of radiation damage
CN100483149C (zh) * 2005-12-31 2009-04-29 同方威视技术股份有限公司 一种用于辐射成像的多阵列探测器模块结构
DE102006027820B4 (de) * 2006-06-16 2008-04-03 All Welding Technologies Ag Kammeranordnung zur Verwendung bei der Elektronenstrahlbearbeitung
DE102006033716A1 (de) * 2006-07-20 2008-02-14 Siemens Ag Röntgendiagnostikeinrichtung mit einem digitalen Röntgendetektor und integrierter Dosismessung
DE102010004890A1 (de) * 2010-01-18 2011-07-21 Siemens Aktiengesellschaft, 80333 Photodiodenarray, Strahlendetektor und Verfahren zur Herstellung eines solchen Photodiodenarrays und eines solchen Strahlendetektors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003004855A (ja) * 2001-06-26 2003-01-08 Hamamatsu Photonics Kk 放射線検出器
US6867862B2 (en) * 2002-11-20 2005-03-15 Mehrdad Nikoonahad System and method for characterizing three-dimensional structures
US20050233493A1 (en) * 2002-12-09 2005-10-20 Augusto Carlos J CMOS image sensor
RU2310189C2 (ru) * 2003-06-27 2007-11-10 Университет Тсингхуа Система досмотра багажа с использованием гамма-излучения
WO2008004547A1 (en) * 2006-07-03 2008-01-10 Hamamatsu Photonics K.K. Photodiode array

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU174187U1 (ru) * 2016-12-29 2017-10-06 Общество с ограниченной ответственностью "Научно-технический центр "МТ" (ООО "НТЦ-МТ") Составное фотосчитывающее устройство с композитными дистанционерами для рентгеночувствительных панелей
RU2776102C1 (ru) * 2021-03-29 2022-07-13 Объединенный Институт Ядерных Исследований (Оияи) Способ позиционирования сцинтилляционных ячеек в сегментированных детекторах и устройство для его осуществления

Also Published As

Publication number Publication date
CN102066976A (zh) 2011-05-18
JP5580300B2 (ja) 2014-08-27
WO2010004453A2 (en) 2010-01-14
JP2011525238A (ja) 2011-09-15
CN110398769B (zh) 2024-03-22
RU2011101443A (ru) 2012-07-27
US20110079865A1 (en) 2011-04-07
US8564084B2 (en) 2013-10-22
WO2010004453A3 (en) 2010-06-10
EP2291680B1 (en) 2015-05-06
CN110398769A (zh) 2019-11-01
EP2291680A2 (en) 2011-03-09

Similar Documents

Publication Publication Date Title
RU2493573C2 (ru) Детектор излучений и способ изготовления детектора излучений
JP5555491B2 (ja) 感光層上に複数の電極を有する放射線検出器
KR101716911B1 (ko) Ｘ-선 영상화용 실리콘 디텍터 어셈블리
EP3298772B1 (en) Radiation imaging apparatus and radiation imaging system
Lundqvist et al. Evaluation of a photon-counting X-ray imaging system
US8513613B2 (en) Radiation detector with several conversion layers
US9606244B2 (en) X-ray imager with lens array and transparent non-structured scintillator
US9116248B2 (en) Detector array having effective size larger than actual size
US7734017B2 (en) Anti-scatter-grid for a radiation detector
JP7127066B2 (ja) Ｘ線撮像のための検出器
JP2008311651A (ja) 半導体光電子増倍器の構造
CN1890580B (zh) X射线检测器的屏蔽
US20180019035A1 (en) Backscatter shields and methods of shielding
US7211801B2 (en) Radiation detector
KR20120030699A (ko) 픽셀형 섬광체 구조물을 이용한 하이브리드 방사선 검출 장치
Michail et al. Radiation detectors and sensors in medical imaging
KR101444731B1 (ko) 섬광체 일체형 그리드 및 그 제조 방법, 그리고 이를 이용한 그리드 일체형 x선 검출기
KR20190036212A (ko) 픽셀 구조형 고해상도 하이브리드 방사선 디텍터
US7923693B2 (en) Scintillator-block capable of efficient absorption of X-ray energy
KR20200009931A (ko) 후면 조사 구조를 이용한 저선량 및 고해상도 방사선 디텍터
Ikhlef et al. Crosstalk modeling of a CT detector
JP2019163970A (ja) シンチレータアレイ、放射線検出器および放射線コンピュータ断層撮影装置