JP5016188B2 - フォト・エレクトロン直接変換検出器アレイ用のガードリング - Google Patents

フォト・エレクトロン直接変換検出器アレイ用のガードリング Download PDF

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Publication number
JP5016188B2
JP5016188B2 JP2004223009A JP2004223009A JP5016188B2 JP 5016188 B2 JP5016188 B2 JP 5016188B2 JP 2004223009 A JP2004223009 A JP 2004223009A JP 2004223009 A JP2004223009 A JP 2004223009A JP 5016188 B2 JP5016188 B2 JP 5016188B2
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Prior art keywords
detector
guard ring
ring
direct conversion
anode
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Expired - Fee Related
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JP2004223009A
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Japanese (ja)
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JP2005057281A5 (https=
JP2005057281A (ja
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ウェン・リー
チヤンクオ・チャオ
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GE Medical Systems Global Technology Co LLC
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GE Medical Systems Global Technology Co LLC
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • 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
    • G01T1/24—Measuring radiation intensity with semiconductor detectors
    • G01T1/241—Electrode arrangements, e.g. continuous or parallel strips or the like
    • 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
    • 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
    • H10F39/80—Constructional details of image sensors
    • H10F39/802—Geometry or disposition of elements in pixels, e.g. address-lines or gate electrodes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Biophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
  • Light Receiving Elements (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2004223009A 2003-08-01 2004-07-30 フォト・エレクトロン直接変換検出器アレイ用のガードリング Expired - Fee Related JP5016188B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/633,119 2003-08-01
US10/633,119 US6928144B2 (en) 2003-08-01 2003-08-01 Guard ring for direct photo-to-electron conversion detector array

Publications (3)

Publication Number Publication Date
JP2005057281A JP2005057281A (ja) 2005-03-03
JP2005057281A5 JP2005057281A5 (https=) 2009-10-22
JP5016188B2 true JP5016188B2 (ja) 2012-09-05

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JP2004223009A Expired - Fee Related JP5016188B2 (ja) 2003-08-01 2004-07-30 フォト・エレクトロン直接変換検出器アレイ用のガードリング

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US (1) US6928144B2 (https=)
JP (1) JP5016188B2 (https=)
CN (1) CN100457036C (https=)
DE (1) DE102004036316B4 (https=)
NL (1) NL1026741C2 (https=)

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US9202961B2 (en) 2009-02-02 2015-12-01 Redlen Technologies Imaging devices with solid-state radiation detector with improved sensitivity
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US8165266B2 (en) * 2009-09-10 2012-04-24 General Electric Company Transverse scanning bone densitometer and detector used in same
US20110108703A1 (en) * 2009-11-10 2011-05-12 Orbotech Medical Solutions Ltd. Segmented guard strip
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
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US20130049151A1 (en) * 2011-08-31 2013-02-28 General Electric Company Anode-illuminated radiation detector
JP6209532B2 (ja) 2011-12-27 2017-10-04 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｐｅｔ検出器のためのタイルの取り付け
JP6231778B2 (ja) * 2013-06-05 2017-11-15 キヤノン株式会社 電気デバイスおよび放射線検査装置
JP6433644B2 (ja) 2013-06-07 2018-12-05 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 半導体ウェハのダイシング方法
JP5886793B2 (ja) 2013-06-11 2016-03-16 浜松ホトニクス株式会社 固体撮像装置
DE102013217941A1 (de) * 2013-09-09 2015-03-12 Siemens Aktiengesellschaft Röntgendetektor und Verfahren
EP2871496B1 (en) 2013-11-12 2020-01-01 Samsung Electronics Co., Ltd Radiation detector and computed tomography apparatus using the same
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JP6683687B2 (ja) * 2015-04-15 2020-04-22 株式会社カネカ イオンビームの荷電変換方法
JP6185098B2 (ja) * 2016-02-12 2017-08-23 浜松ホトニクス株式会社 固体撮像装置
CN106324649B (zh) * 2016-08-31 2023-09-15 同方威视技术股份有限公司 半导体探测器
US10156645B2 (en) * 2016-12-23 2018-12-18 General Electric Company Systems and methods for sub-pixel location determination at sidewalls and corners of detectors
EP3355355B1 (en) * 2017-01-27 2019-03-13 Detection Technology Oy Asymmetrically positioned guard ring contacts
EP3658964A4 (en) * 2017-07-26 2021-01-13 Shenzhen Xpectvision Technology Co., Ltd. Methods of making and using an x-ray detector
JP6873414B2 (ja) 2017-10-17 2021-05-19 株式会社リガク 処理装置、方法およびプログラム
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
EP3799787A1 (en) * 2019-10-01 2021-04-07 Koninklijke Philips N.V. Detector for a dark-field; phase-contrast and attenuation interferometric imaging system
FR3105444B1 (fr) * 2019-12-24 2022-01-07 Commissariat Energie Atomique Procédé de détermination d'un biais affectant des pixels d'un détecteur pixellisé de rayonnement ionisant
DE102020111562A1 (de) 2020-04-28 2021-10-28 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Bildsensor
JP7534123B2 (ja) * 2020-05-12 2024-08-14 キヤノンメディカルシステムズ株式会社 Ｘ線検出器及びｘ線ｃｔ装置
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CN113229833A (zh) * 2021-05-29 2021-08-10 西北工业大学 一种骨密度仪用的x射线探测器
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WO2023153262A1 (ja) * 2022-02-09 2023-08-17 株式会社ジャパンディスプレイ 検出装置
WO2023189717A1 (ja) * 2022-03-29 2023-10-05 株式会社ジャパンディスプレイ 検出装置

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Also Published As

Publication number Publication date
CN1579328A (zh) 2005-02-16
NL1026741C2 (nl) 2007-03-09
US20050023475A1 (en) 2005-02-03
DE102004036316B4 (de) 2016-08-04
NL1026741A1 (nl) 2005-02-02
DE102004036316A1 (de) 2005-02-17
CN100457036C (zh) 2009-02-04
JP2005057281A (ja) 2005-03-03
US6928144B2 (en) 2005-08-09

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