DE69526837D1 - Lichtkollektor für Bilderzeugungssysteme mit Photophosphor - Google Patents

Lichtkollektor für Bilderzeugungssysteme mit Photophosphor

Info

Publication number
DE69526837D1
DE69526837D1 DE69526837T DE69526837T DE69526837D1 DE 69526837 D1 DE69526837 D1 DE 69526837D1 DE 69526837 T DE69526837 T DE 69526837T DE 69526837 T DE69526837 T DE 69526837T DE 69526837 D1 DE69526837 D1 DE 69526837D1
Authority
DE
Germany
Prior art keywords
photophosphor
imaging systems
light collector
collector
light
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.)
Expired - Fee Related
Application number
DE69526837T
Other languages
English (en)
Other versions
DE69526837T2 (de
Inventor
Michael Bernard Brandt
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE69526837D1 publication Critical patent/DE69526837D1/de
Publication of DE69526837T2 publication Critical patent/DE69526837T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01T1/2012—Measuring radiation intensity with scintillation detectors using stimulable phosphors, e.g. stimulable phosphor sheets
    • G01T1/2014—Reading out of stimulable sheets, e.g. latent image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/0281—Details of scanning heads ; Means for illuminating the original for picture information pick-up with means for collecting light from a line or an area of the original and for guiding it to only one or a relatively low number of picture element 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)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Measurement Of Radiation (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Optical Head (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Microscoopes, Condenser (AREA)
DE69526837T 1994-11-21 1995-11-18 Lichtkollektor für lichtstimulierbare Leuchtstoff-Bilderfassungssysteme Expired - Fee Related DE69526837T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/342,570 US5506417A (en) 1994-11-21 1994-11-21 Light collector for photostimulable phosphor imaging systems

Publications (2)

Publication Number Publication Date
DE69526837D1 true DE69526837D1 (de) 2002-07-04
DE69526837T2 DE69526837T2 (de) 2003-01-02

Family

ID=23342394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526837T Expired - Fee Related DE69526837T2 (de) 1994-11-21 1995-11-18 Lichtkollektor für lichtstimulierbare Leuchtstoff-Bilderfassungssysteme

Country Status (4)

Country Link
US (1) US5506417A (de)
EP (1) EP0715315B1 (de)
JP (1) JPH08248320A (de)
DE (1) DE69526837T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1150136A1 (de) * 2000-04-27 2001-10-31 Agfa-Gevaert naamloze vennootschap Verfahren und Vorrichtung zum Auslesen von Strahlungsbildern
US6987280B2 (en) * 2003-02-14 2006-01-17 Eastman Kodak Company Collector design for computed radiography
ATE404889T1 (de) * 2003-05-21 2008-08-15 Agfa Gevaert Healthcare Gmbh Vorrichtung zum erfassen von in einer phosphorschicht enthaltenen informationen
US7071483B2 (en) * 2003-12-31 2006-07-04 Eastman Kodak Company Method and system for a multi-axis scanning module
DE102018123047A1 (de) * 2018-09-19 2020-03-19 Dürr Dental SE Vorrichtung zum Auslesen einer belichteten Speicherfolie

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663083A (en) * 1970-09-15 1972-05-16 Columbia Broadcasting Systems Light directing device having an elliptical reflecting face
US4346295A (en) * 1978-12-26 1982-08-24 Fuji Photo Film Co., Ltd. Radiation image read out device
JPS60194403A (ja) * 1984-03-15 1985-10-02 Fuji Photo Film Co Ltd 放射線画像情報読取用集光体
JPS60194404A (ja) * 1984-03-15 1985-10-02 Fuji Photo Film Co Ltd 放射線画像情報読取用集光体
JPS6188660A (ja) * 1984-10-05 1986-05-06 Fuji Photo Film Co Ltd 放射線画像情報読取方法および装置
IT1200694B (it) * 1985-07-29 1989-01-27 Minnesota Mining & Mfg Dispositivo di lettura per pannello di fosforo stimolabile
US4743759A (en) * 1986-10-14 1988-05-10 Eastman Kodak Company Light collector for photo-stimulable phosphor imaging system
US4743758A (en) * 1986-10-14 1988-05-10 Eastman Kodak Company Light collector for photo-stimulable phosphor imaging apparatus
US4742225A (en) * 1986-10-16 1988-05-03 Eastman Kodak Company Elliptical cylinder light collector for photosimulable phosphor imaging apparatus
US4775791A (en) * 1987-05-11 1988-10-04 Eastman Kodak Company Transparent sheet light collector for photostimulable phosphor imaging
US5039854A (en) * 1990-05-07 1991-08-13 Eastman Kodak Company Fluorescent radiation collector for image scanner
US5105079A (en) * 1990-12-21 1992-04-14 Eastman Kodak Company Split V-roof mirror collector having improved collection efficiency
US5134290A (en) * 1991-11-22 1992-07-28 Eastman Kodak Company Collector for storage phosphor imaging system
US5140160A (en) * 1991-11-22 1992-08-18 Eastman Kodak Company Collector for storage phosphor imaging system
JPH0678908A (ja) * 1992-09-03 1994-03-22 Fujitsu Ltd 放射線画像読取装置

Also Published As

Publication number Publication date
DE69526837T2 (de) 2003-01-02
EP0715315A3 (de) 1998-02-04
EP0715315B1 (de) 2002-05-29
US5506417A (en) 1996-04-09
EP0715315A2 (de) 1996-06-05
JPH08248320A (ja) 1996-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BLICKLE, K., DIPL.-ING., PAT.-ASS., 70327 STUTTGAR

8328 Change in the person/name/address of the agent

Representative=s name: DR. KUEHNER, H., RECHTSANW., 70327 STUTTGART

8339 Ceased/non-payment of the annual fee