IL137976A0 - Imaging device for imaging radiation - Google Patents

Imaging device for imaging radiation

Info

Publication number
IL137976A0
IL137976A0 IL13797699A IL13797699A IL137976A0 IL 137976 A0 IL137976 A0 IL 137976A0 IL 13797699 A IL13797699 A IL 13797699A IL 13797699 A IL13797699 A IL 13797699A IL 137976 A0 IL137976 A0 IL 137976A0
Authority
IL
Israel
Prior art keywords
radiation
charge
image element
imaging
image
Prior art date
Application number
IL13797699A
Other languages
English (en)
Original Assignee
Simage Oy
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 Simage Oy filed Critical Simage Oy
Publication of IL137976A0 publication Critical patent/IL137976A0/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/30—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from X-rays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/71—Circuitry for evaluating the brightness variation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/10—Integrated devices
    • H10F39/12—Image sensors
    • H10F39/18—Complementary metal-oxide-semiconductor [CMOS] image sensors; Photodiode array image sensors
    • H10F39/189—X-ray, gamma-ray or corpuscular radiation imagers
    • H10F39/1892—Direct radiation image sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
IL13797699A 1998-03-20 1999-02-24 Imaging device for imaging radiation IL137976A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9806068A GB2335540B (en) 1998-03-20 1998-03-20 Imaging device for imaging radiation
PCT/EP1999/001282 WO1999049650A1 (en) 1998-03-20 1999-02-24 Imaging device for imaging radiation

Publications (1)

Publication Number Publication Date
IL137976A0 true IL137976A0 (en) 2001-10-31

Family

ID=10829000

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13797699A IL137976A0 (en) 1998-03-20 1999-02-24 Imaging device for imaging radiation

Country Status (9)

Country Link
US (2) US6380528B1 (de)
EP (1) EP1064780B1 (de)
JP (1) JP4373607B2 (de)
AT (1) ATE252804T1 (de)
AU (1) AU2930599A (de)
DE (1) DE69912259T2 (de)
GB (1) GB2335540B (de)
IL (1) IL137976A0 (de)
WO (1) WO1999049650A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL145489A0 (en) 1999-04-26 2002-06-30 Simage Oy Self-triggered imaging device for imaging radiation
GB9909572D0 (en) * 1999-04-26 1999-06-23 Simage Oy A hardware trigger for the simage intraoral X-ray sensor
FR2832220B1 (fr) * 2001-11-14 2004-08-27 Univ Paris Curie Procede et dispositif d'imagerie radiologique
US7223981B1 (en) * 2002-12-04 2007-05-29 Aguila Technologies Inc. Gamma ray detector modules
EP1634441A1 (de) * 2003-06-05 2006-03-15 Philips Intellectual Property & Standards GmbH Detektor zur erkennung von röntgenstrahlung
US6928144B2 (en) * 2003-08-01 2005-08-09 General Electric Company Guard ring for direct photo-to-electron conversion detector array
GB0514998D0 (en) * 2005-07-21 2005-08-31 E2V Tech Uk Ltd Sensor with trigger pixels for imaging of pulsed radiation
EP2150991B1 (de) * 2007-04-24 2017-09-27 Koninklijke Philips N.V. Methode zur ausbildung einer lawinen-fotodiode integriert mit cmos-schaltkreisen und mit dieser methode hergestellter silizium-fotovervielfacher
JP5683850B2 (ja) * 2010-01-28 2015-03-11 富士フイルム株式会社 放射線検出素子、及び放射線画像撮影装置
JP5475574B2 (ja) * 2010-07-02 2014-04-16 富士フイルム株式会社 放射線検出素子、及び放射線画像撮影装置
JP2012083307A (ja) * 2010-10-14 2012-04-26 Fujifilm Corp 放射線検出装置、放射線画像撮影システム、放射線検出プログラム、及び放射線検出方法
US9629591B2 (en) * 2011-01-21 2017-04-25 General Electric Company X-ray system and method with digital image acquisition
US8576986B2 (en) 2011-01-21 2013-11-05 General Electric Company X-ray system and method for sampling image data
CN103313659B (zh) * 2011-01-21 2015-11-25 通用电气公司 关于数字图像采集的x射线系统和方法
JP5289477B2 (ja) * 2011-02-09 2013-09-11 富士フイルム株式会社 放射線画像検出装置及び放射線の照射開始検出方法
US8768035B2 (en) 2011-04-27 2014-07-01 General Electric Company X-ray system and method for processing image data
US9029750B1 (en) 2011-08-02 2015-05-12 Northrop Grumman Systems Corporation CMOS and CCD sensor R/O with high gain and no kTC noise
KR101911314B1 (ko) 2012-03-30 2018-10-24 삼성전자주식회사 엑스선 검출기
DE102016203665B4 (de) 2016-03-07 2020-07-09 Siemens Healthcare Gmbh Bestimmung eines elektrischen Gleichstromanteils im Konverterelement
EP3355355B1 (de) * 2017-01-27 2019-03-13 Detection Technology Oy Asymmetrisch positionierte schutzringkontakte
EP3658964A4 (de) * 2017-07-26 2021-01-13 Shenzhen Xpectvision Technology Co., Ltd. Verfahren zur herstellung und verwendung eines röntgendetektors
US10813607B2 (en) * 2018-06-27 2020-10-27 Prismatic Sensors Ab X-ray sensor, method for constructing an x-ray sensor and an x-ray imaging system comprising such an x-ray sensor
CN112470038B (zh) * 2018-07-12 2024-07-12 深圳帧观德芯科技有限公司 辐射检测器
CN114041070B (zh) * 2018-11-19 2024-03-08 棱镜传感器公司 边缘式光子计数检测器
CN113812005B (zh) * 2019-05-14 2024-05-28 棱镜传感器公司 具有场限环配置的x射线传感器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5331166A (en) * 1991-10-25 1994-07-19 Kabushiki Kaisha Morita Seisakusho Dental X-ray image detecting device with an automatic exposure function
DE4300829C2 (de) * 1993-01-14 1996-08-29 Siemens Ag Röntgendiagnostikeinrichtung
US5444756A (en) * 1994-02-09 1995-08-22 Minnesota Mining And Manufacturing Company X-ray machine, solid state radiation detector and method for reading radiation detection information
GB2289981A (en) * 1994-06-01 1995-12-06 Simage Oy Imaging devices systems and methods
FR2750821B1 (fr) * 1996-07-05 1998-09-11 Commissariat Energie Atomique Procede et dispositif pour la prise d'images numeriques avec controle et optimisation du temps d'exposition de l'objet a des rayonnements x ou y
US5949848A (en) * 1996-07-19 1999-09-07 Varian Assocaites, Inc. X-ray imaging apparatus and method using a flat amorphous silicon imaging panel
US5887049A (en) * 1996-11-12 1999-03-23 California Institute Of Technology Self-triggered X-ray sensor

Also Published As

Publication number Publication date
ATE252804T1 (de) 2003-11-15
DE69912259D1 (de) 2003-11-27
WO1999049650A1 (en) 1999-09-30
GB2335540B (en) 2002-01-02
US6380528B1 (en) 2002-04-30
US20020125438A1 (en) 2002-09-12
DE69912259T2 (de) 2004-08-05
GB2335540A (en) 1999-09-22
JP4373607B2 (ja) 2009-11-25
JP2002508634A (ja) 2002-03-19
EP1064780A1 (de) 2001-01-03
AU2930599A (en) 1999-10-18
EP1064780B1 (de) 2003-10-22
GB9806068D0 (en) 1998-05-20

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