JPS56151376A - Radiation detector - Google Patents

Radiation detector

Info

Publication number
JPS56151376A
JPS56151376A JP5415680A JP5415680A JPS56151376A JP S56151376 A JPS56151376 A JP S56151376A JP 5415680 A JP5415680 A JP 5415680A JP 5415680 A JP5415680 A JP 5415680A JP S56151376 A JPS56151376 A JP S56151376A
Authority
JP
Japan
Prior art keywords
groups
scintillator
container
detector
radiation detector
Prior art date
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.)
Granted
Application number
JP5415680A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0144747B2 (enExample
Inventor
Atsushi Suzuki
Takamichi Yamada
Yoko Uchida
Hideki Kono
Tadashi Fukino
Minoru Yoshida
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.)
Hitachi Ltd
Original Assignee
Hitachi 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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5415680A priority Critical patent/JPS56151376A/ja
Priority to NL8102013A priority patent/NL191155C/xx
Priority to DE3116382A priority patent/DE3116382C2/de
Priority to US06/257,426 priority patent/US4442360A/en
Publication of JPS56151376A publication Critical patent/JPS56151376A/ja
Priority to JP19063288A priority patent/JPS6454093A/ja
Publication of JPH0144747B2 publication Critical patent/JPH0144747B2/ja
Granted legal-status Critical Current

Links

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
    • G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal
    • G01T1/2023—Selection of materials
    • 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)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Luminescent Compositions (AREA)
  • Measurement Of Radiation (AREA)
JP5415680A 1980-04-25 1980-04-25 Radiation detector Granted JPS56151376A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5415680A JPS56151376A (en) 1980-04-25 1980-04-25 Radiation detector
NL8102013A NL191155C (nl) 1980-04-25 1981-04-23 Stralingsdetector met scintillator op basis van een zeldzame aardmetaal-oxysulfide.
DE3116382A DE3116382C2 (de) 1980-04-25 1981-04-24 Szintillator eines Szintillationsdetektors auf Basis eines ein Element der Gruppe Y, La und Gd, sowie Pr enthaltenden Oxysulfid-Leuchtstoffes
US06/257,426 US4442360A (en) 1980-04-25 1981-04-24 Radiation detector
JP19063288A JPS6454093A (en) 1980-04-25 1988-08-01 Phosphor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5415680A JPS56151376A (en) 1980-04-25 1980-04-25 Radiation detector

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP1811881A Division JPS604856B2 (ja) 1981-02-12 1981-02-12 けい光体

Publications (2)

Publication Number Publication Date
JPS56151376A true JPS56151376A (en) 1981-11-24
JPH0144747B2 JPH0144747B2 (enExample) 1989-09-29

Family

ID=12962678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5415680A Granted JPS56151376A (en) 1980-04-25 1980-04-25 Radiation detector

Country Status (4)

Country Link
US (1) US4442360A (enExample)
JP (1) JPS56151376A (enExample)
DE (1) DE3116382C2 (enExample)
NL (1) NL191155C (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01242687A (ja) * 1988-03-23 1989-09-27 Hitachi Ltd セラミツクシンチレータの製造方法
WO1999002622A1 (en) * 1997-07-08 1999-01-21 Hitachi Medical Corporation Phosphor, and radiation detector and x-ray ct unit each equipped therewith
DE19506368C2 (de) * 1994-02-25 2001-03-01 Toshiba Kawasaki Kk Szintillator und Verfahren zu seiner Herstellung, sowie Röntgendetektor und Röntgen-Computertomographie-Scanner
JP2004238583A (ja) * 2003-02-10 2004-08-26 Toshiba Corp シンチレータおよびそれを用いた放射線検査装置
JP2012220348A (ja) * 2011-04-08 2012-11-12 Toshiba Corp Ｘ線検出器及びｘ線検査装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58138774A (ja) * 1982-02-12 1983-08-17 Hitachi Chem Co Ltd γ線検出器
US4733088A (en) * 1985-09-02 1988-03-22 Hitachi, Ltd. Radiation detector
US4982096A (en) * 1988-01-06 1991-01-01 Hitachi Medical Corporation Multi-element radiation detector
US6496250B1 (en) 2000-09-29 2002-12-17 General Electric Company Combinatorial method foe development of optical ceramics
US20020087073A1 (en) * 2000-12-29 2002-07-04 Hoffman David M. CT detector reflector useful in detector scintillator array

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974389A (en) * 1974-11-20 1976-08-10 Gte Sylvania Incorporated Terbium-activated rare earth oxysulfide X-ray phosphors
NL7703295A (nl) * 1977-03-28 1978-10-02 Philips Nv Roentgendetektor.
JPS54179782U (enExample) * 1978-06-09 1979-12-19
JPS5821945B2 (ja) * 1978-11-06 1983-05-04 株式会社日立製作所 けい光体及びその製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01242687A (ja) * 1988-03-23 1989-09-27 Hitachi Ltd セラミツクシンチレータの製造方法
DE19506368C2 (de) * 1994-02-25 2001-03-01 Toshiba Kawasaki Kk Szintillator und Verfahren zu seiner Herstellung, sowie Röntgendetektor und Röntgen-Computertomographie-Scanner
WO1999002622A1 (en) * 1997-07-08 1999-01-21 Hitachi Medical Corporation Phosphor, and radiation detector and x-ray ct unit each equipped therewith
JP2004238583A (ja) * 2003-02-10 2004-08-26 Toshiba Corp シンチレータおよびそれを用いた放射線検査装置
JP2012220348A (ja) * 2011-04-08 2012-11-12 Toshiba Corp Ｘ線検出器及びｘ線検査装置

Also Published As

Publication number Publication date
NL8102013A (nl) 1981-11-16
JPH0144747B2 (enExample) 1989-09-29
DE3116382C2 (de) 1984-12-20
NL191155C (nl) 1995-02-16
NL191155B (nl) 1994-09-16
DE3116382A1 (de) 1982-03-11
US4442360A (en) 1984-04-10

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