JPS5544940A - Thermo-luminescence measuring device - Google Patents

Thermo-luminescence measuring device

Info

Publication number
JPS5544940A
JPS5544940A JP11835978A JP11835978A JPS5544940A JP S5544940 A JPS5544940 A JP S5544940A JP 11835978 A JP11835978 A JP 11835978A JP 11835978 A JP11835978 A JP 11835978A JP S5544940 A JPS5544940 A JP S5544940A
Authority
JP
Japan
Prior art keywords
value
thermo
heating
electric signals
signals
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
JP11835978A
Other languages
Japanese (ja)
Other versions
JPS6359115B2 (en
Inventor
Hirotaka Otsuka
Toru Yokoe
Kazutoyo Hirozawa
Katsuhiko Miyagawa
Yoshiaki Hasegawa
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 JP11835978A priority Critical patent/JPS5544940A/en
Publication of JPS5544940A publication Critical patent/JPS5544940A/en
Publication of JPS6359115B2 publication Critical patent/JPS6359115B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Radiation (AREA)

Abstract

PURPOSE: To count the value of a dose of radioactivity automatically and accurately, by using an infrared ray lamp for heating, and by converting thermo-luminescence into electric signals by means of a photomultiplier while counting correction and measuring value by means of a logical circuit.
CONSTITUTION: An element is heated by employing an infrared ray lamp for heating and thermo-luminescence generated is changed into electric signals by means of a photomultiplier. Signals converted into electric signals by means of a photoelectric converting device 30 are integrated by means of an integrator 31 for a fixed time as currents as they are or after converting into pulse signals, and put out. Since the integrated value has different value every radioactivity dose reading device by the difference of the sensitivity of a heating device, optical system passages, the photoelectric converting device or the like, a reference scale factor K032 is multiplied for correcting the difference of the sensitivity. Thus, the first reading value D033 is multiplied by a reference material conversion rate and changed into D4= D0×K0×KSMbc×Kra.
COPYRIGHT: (C)1980,JPO&Japio
JP11835978A 1978-09-25 1978-09-25 Thermo-luminescence measuring device Granted JPS5544940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11835978A JPS5544940A (en) 1978-09-25 1978-09-25 Thermo-luminescence measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11835978A JPS5544940A (en) 1978-09-25 1978-09-25 Thermo-luminescence measuring device

Publications (2)

Publication Number Publication Date
JPS5544940A true JPS5544940A (en) 1980-03-29
JPS6359115B2 JPS6359115B2 (en) 1988-11-17

Family

ID=14734747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11835978A Granted JPS5544940A (en) 1978-09-25 1978-09-25 Thermo-luminescence measuring device

Country Status (1)

Country Link
JP (1) JPS5544940A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5053084A (en) * 1973-08-29 1975-05-10
JPS5363080A (en) * 1976-11-17 1978-06-06 Matsushita Electric Ind Co Ltd Reader for quantity of thermofluorescent rays

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5053084A (en) * 1973-08-29 1975-05-10
JPS5363080A (en) * 1976-11-17 1978-06-06 Matsushita Electric Ind Co Ltd Reader for quantity of thermofluorescent rays

Also Published As

Publication number Publication date
JPS6359115B2 (en) 1988-11-17

Similar Documents

Publication Publication Date Title
JPS5759183A (en) Scintillation camera and its adjusting method
JPS5544940A (en) Thermo-luminescence measuring device
JPS55499A (en) Gammer ray sensitive*self output type radiation detector
DE2961556D1 (en) Gamma ray detector for monitoring nuclear fuel rods
JPS5317381A (en) Scintillation counter
JPS5344048A (en) Photoelectric detector
JPS53109658A (en) Measuring method of objects
JPS52131489A (en) Photoelectric converter
JPS5423373A (en) Photoelectric converter
JPS5242783A (en) Radiation detector
JPS53105182A (en) Semiconductor radiant-ray detector
JPS5564398A (en) X-ray automatic irradiation controller
JPS51120186A (en) Radiation solid photographing device
JPS522460A (en) Zero point detector for digital balance
JPS5221886A (en) Measuring head of radiation measuring apparatus
JPS5565174A (en) Detector for radiant ray
JPS5412256A (en) Detector for electron beam
JPS5411785A (en) Radiation measuring apparatus
JPS52130229A (en) Dark and shade picture recording unit
Svandelik Additional radiation source, especially for nuclear radiation measurement
JPS53129087A (en) Scintillation detector
JPS5266455A (en) Radiation thickness gauge
JPS5420686A (en) Photoelectric transducing circuit
JPS53125892A (en) Air-tight detector for sealed hard container
JPS55117984A (en) Neutron detector