GB1473689A - Radiation responsive apparatus - Google Patents

Radiation responsive apparatus

Info

Publication number
GB1473689A
GB1473689A GB5037274A GB5037274A GB1473689A GB 1473689 A GB1473689 A GB 1473689A GB 5037274 A GB5037274 A GB 5037274A GB 5037274 A GB5037274 A GB 5037274A GB 1473689 A GB1473689 A GB 1473689A
Authority
GB
United Kingdom
Prior art keywords
thermoluminescent
panel
division
produce
intensities
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
Application number
GB5037274A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to GB5037274A priority Critical patent/GB1473689A/en
Publication of GB1473689A publication Critical patent/GB1473689A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)

Abstract

1473689 Thermoluminescence MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 20 Nov 1974 50372/74 Heading C4S [Also in Division H4] A thermoluminescent panel on which is projected an X-ray image and which is scanned by an infra-red laser beam to produce visible or U.V. light (see Division H4), may be formed for example by spraying with a mixture of thermoluminescent CaSO 4 powder mixed with siloxane resin and diluted with toluene on to a quartz glass or plastic substrate to produce a 50 Ám layer, which is dried and heated. Other panel thicknesses are specified, a thinner layer giving better resolution but less sensitivity, as are particle sizes, emission intensities at different X-ray energy intensities and many other thermoluminescent materials.
GB5037274A 1974-11-20 1974-11-20 Radiation responsive apparatus Expired GB1473689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5037274A GB1473689A (en) 1974-11-20 1974-11-20 Radiation responsive apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5037274A GB1473689A (en) 1974-11-20 1974-11-20 Radiation responsive apparatus

Publications (1)

Publication Number Publication Date
GB1473689A true GB1473689A (en) 1977-05-18

Family

ID=10455675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5037274A Expired GB1473689A (en) 1974-11-20 1974-11-20 Radiation responsive apparatus

Country Status (1)

Country Link
GB (1) GB1473689A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111837A2 (en) * 1982-12-17 1984-06-27 General Electric Company Method of x-ray imaging using slit scanning with controlled target erase
DE3503698A1 (en) * 1985-02-04 1986-08-07 Siemens AG, 1000 Berlin und 8000 München Arrangement for producing X-ray images by computer radiography
US4661704A (en) * 1985-07-12 1987-04-28 North American Philips Corporation Image recording and readout device based on light-stimulable phosphors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111837A2 (en) * 1982-12-17 1984-06-27 General Electric Company Method of x-ray imaging using slit scanning with controlled target erase
EP0111837A3 (en) * 1982-12-17 1986-02-19 General Electric Company Method of x-ray imaging using slit scanning with controlled target erase
DE3503698A1 (en) * 1985-02-04 1986-08-07 Siemens AG, 1000 Berlin und 8000 München Arrangement for producing X-ray images by computer radiography
US4661704A (en) * 1985-07-12 1987-04-28 North American Philips Corporation Image recording and readout device based on light-stimulable phosphors

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921120