DE60016864D1 - Keramischer Strahlungsschild und einen solchen verwendender Strahlungsdetektor - Google Patents

Keramischer Strahlungsschild und einen solchen verwendender Strahlungsdetektor

Info

Publication number: DE60016864D1
Authority: DE; Germany
Prior art keywords: radiation; ceramic; shield; detector; radiation detector
Prior art date: 1999-09-30
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.): Expired - Fee Related

Application number

DE60016864T

Other languages

English (en)

Other versions

DE60016864T2 (de

Inventor

Kenichi Tsunota

Nobuyuki Yamada

Shinji Furuichi

Takeo Sasaki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Proterial Ltd

Original Assignee

Hitachi Metals Ltd

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.)

1999-09-30

Filing date

2000-06-30

Publication date

2005-01-27

2000-06-30 Application filed by Hitachi Metals Ltd filed Critical Hitachi Metals Ltd

2005-01-27 Application granted granted Critical

2005-01-27 Publication of DE60016864D1 publication Critical patent/DE60016864D1/de

2005-12-15 Publication of DE60016864T2 publication Critical patent/DE60016864T2/de

2020-07-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- G01T1/2006—Measuring radiation intensity with scintillation detectors using a combination of a scintillator and photodetector which measures the means radiation intensity
- 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)
Compositions Of Oxide Ceramics (AREA)
Luminescent Compositions (AREA)

DE60016864T 1999-09-30 2000-06-30 Keramischer Strahlungsschild und einen solchen verwendender Strahlungsdetektor Expired - Fee Related DE60016864T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP27785299A JP2001099941A (ja)	1999-09-30	1999-09-30	放射線遮蔽板、放射線検出器及び放射線遮蔽板の製造方法
JP27785299		1999-09-30

Publications (2)

Publication Number	Publication Date
DE60016864D1 true DE60016864D1 (de)	2005-01-27
DE60016864T2 DE60016864T2 (de)	2005-12-15

Family

ID=17589183

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60016864T Expired - Fee Related DE60016864T2 (de)	1999-09-30	2000-06-30	Keramischer Strahlungsschild und einen solchen verwendender Strahlungsdetektor

Country Status (4)

Country	Link
US (1)	US6495845B1 (de)
EP (1)	EP1089091B1 (de)
JP (1)	JP2001099941A (de)
DE (1)	DE60016864T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6361735B1 (en) *	1999-09-01	2002-03-26	General Electric Company	Composite ceramic article and method of making
US6519313B2 (en) *	2001-05-30	2003-02-11	General Electric Company	High-Z cast reflector compositions and method of manufacture
JP4138529B2 (ja) *	2003-02-24	2008-08-27	浜松ホトニクス株式会社	半導体装置、及びそれを用いた放射線検出器
JP4133429B2 (ja) *	2003-02-24	2008-08-13	浜松ホトニクス株式会社	半導体装置
US7054408B2 (en) *	2003-04-30	2006-05-30	General Electric Company	CT detector array having non pixelated scintillator array
EP1695117A1 (de) *	2003-12-09	2006-08-30	Philips Intellectual Property & Standards GmbH	Abschirmung für einen röntgendetektor
US7308074B2 (en) *	2003-12-11	2007-12-11	General Electric Company	Multi-layer reflector for CT detector
US8907268B2 (en)	2004-10-08	2014-12-09	Schlumberger Technology Corporation	Electron focusing systems and techniques integrated with a scintillation detector covered with a reflective coating
US7544947B2 (en) *	2006-03-08	2009-06-09	Aeroflex Colorado Springs Inc.	Cross-talk and back side shielding in a front side illuminated photo detector diode array
CN101248371B (zh) *	2006-03-13	2012-02-22	日立金属株式会社	辐射探测器及其制造方法
US7807975B2 (en) *	2008-02-06	2010-10-05	Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.	Apparatus and method for detecting an image
US8247778B2 (en) *	2010-06-30	2012-08-21	General Electric Company	Scintillator arrays and methods of making the same
JP6114300B2 (ja)	2011-11-29	2017-04-12	コーニンクレッカフィリップスエヌヴェＫｏｎｉｎｋｌｉｊｋｅＰｈｉｌｉｐｓＮ．Ｖ．	Ｘ線検出器アレイ及びｃｔスキャナ
US8981306B2 (en)	2012-12-17	2015-03-17	General Electric Company	Scintillator arrays and methods of making scintillator arrays
JP5414933B1 (ja)	2013-06-28	2014-02-12	三石耐火煉瓦株式会社	煉瓦、タイル、床板、天井パネル及び屋根材並びにこれらの製造方法
JP6356352B2 (ja) *	2014-11-13	2018-07-11	コーニンクレッカフィリップスエヌヴェＫｏｎｉｎｋｌｉｊｋｅＰｈｉｌｉｐｓＮ．Ｖ．	最適化された効率を有するピクセル化されたシンチレータ
CN109444945A (zh) *	2018-11-08	2019-03-08	中国电子科技集团公司第二十六研究所	一种低串扰x射线探测器
TWI890836B (zh)	2021-02-15	2025-07-21	日商濱松赫德尼古斯股份有限公司	放射線圖像獲取裝置、放射線圖像獲取系統及放射線圖像獲取方法
EP4307016A4 (de) *	2021-03-09	2025-03-05	Kabushiki Kaisha Toshiba	Szintillatoranordnung sowie strahlungsdetektor und strahlungsuntersuchungsvorrichtung damit
JP7626676B2 (ja)	2021-07-05	2025-02-04	浜松ホトニクス株式会社	放射線画像取得装置、放射線画像取得システム、及び放射線画像取得方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4525628A (en)	1982-06-18	1985-06-25	General Electric Company	Rare earth ceramic scintillator
IL68676A (en)	1982-06-18	1986-07-31	Gen Electric	Rare-earth-doped yttria gadolinia ceramic scintillators and methods for making
US4856043A (en)	1988-07-18	1989-08-08	North American Philips Corporation	Two piece ceramic Soller slit collimator for X-ray collimation
US5059800A (en) *	1991-04-19	1991-10-22	General Electric Company	Two dimensional mosaic scintillation detector
US5208460A (en) *	1991-09-23	1993-05-04	General Electric Company	Photodetector scintillator radiation imager having high efficiency light collection
US5378894A (en)	1991-12-11	1995-01-03	Kabushiki Kaisha Toshiba	X-ray detector including scintillator channel separator capable of improving sensitivity of X-ray detector
JPH0618670A (ja) *	1992-06-30	1994-01-28	Hitachi Medical Corp	放射線検出器
US5321272A (en) *	1992-12-18	1994-06-14	General Electric Company	X-ray beam stop
US5594253A (en) *	1994-12-28	1997-01-14	Lockheed Missiles And Space Company, Inc.	Hybrid luminescent device for imaging of ionizing and penetrating radiation
JP3777486B2 (ja) *	1997-07-08	2006-05-24	株式会社日立メディコ	蛍光体及びそれを用いた放射線検出器及びｘ線ｃｔ装置
US6304626B1 (en) *	1998-10-20	2001-10-16	Kabushiki Kaisha Toshiba	Two-dimensional array type of X-ray detector and computerized tomography apparatus

1999
- 1999-09-30 JP JP27785299A patent/JP2001099941A/ja active Pending
2000
- 2000-06-06 US US09/588,232 patent/US6495845B1/en not_active Expired - Fee Related
- 2000-06-30 DE DE60016864T patent/DE60016864T2/de not_active Expired - Fee Related
- 2000-06-30 EP EP00305553A patent/EP1089091B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE60016864T2 (de)	2005-12-15
EP1089091B1 (de)	2004-12-22
EP1089091A1 (de)	2001-04-04
US6495845B1 (en)	2002-12-17
JP2001099941A (ja)	2001-04-13

Publication	Publication Date	Title
DE60016864D1 (de)	2005-01-27	Keramischer Strahlungsschild und einen solchen verwendender Strahlungsdetektor
DE60040635D1 (de)	2008-12-11	Strahlungsdetektor
DE60026090D1 (de)	2006-04-27	Strahlungsdetektor
DE69929027D1 (de)	2006-01-26	Strahlungsdetektoreinrichtung
EP1192724A4 (de)	2004-10-06	Vorrichtung zur strahlungsabschirmung
DE60321694D1 (de)	2008-07-31	Fotodiodenarray und strahlungsdetektor
DE60024644D1 (de)	2006-01-12	Szintillatorpanel und strahlungsbildsensor
NO994062D0 (no)	1999-08-23	Strålingsdetektor-sammenstilling
DE69935377D1 (de)	2007-04-19	Infrarot/sichtbar multispektraler Strahlungsdetektor
DE69906055D1 (de)	2003-04-24	Infrarotstrahlungsabschirmung
DE60228908D1 (de)	2008-10-30	Strahlungsdetektor
DE10085344T1 (de)	2003-02-20	Armierter Detektor
EP1413897A4 (de)	2009-10-28	Strahlungsdetektor
DE60041830D1 (de)	2009-04-30	Strahlungsquellenanordnung
EP1445626A4 (de)	2006-06-07	Strahlungsdetektor
DE69836721D1 (de)	2007-02-08	Strahlungspyrometer
DE60033894D1 (de)	2007-04-26	Strahlungsdetektor
DE59908549D1 (de)	2004-03-25	Strahlungsempfindliches Gemisch und dessen Verwendung
DE60110383D1 (de)	2005-06-02	Strahlungsdetektor
DE59813628D1 (de)	2006-08-17	Röntgendetektor
DE60023976D1 (de)	2005-12-22	Festkörper-Strahlungsdetektor
NO20022390D0 (no)	2002-05-21	Beskyttelsesmateriale
NO20020138D0 (no)	2002-01-11	Radioaktiv kilderekke
DE69943177D1 (de)	2011-03-24	Infrarot-Strahlungsdetektor
DE50007783D1 (de)	2004-10-21	Infrarotbestrahlung

Legal Events

Date	Code	Title	Description
2006-01-19	8364	No opposition during term of opposition
2010-04-22	8339	Ceased/non-payment of the annual fee