JPS5777979A - Collecting device for data on nulclear medical science - Google Patents

Collecting device for data on nulclear medical science

Info

Publication number
JPS5777979A
JPS5777979A JP55153740A JP15374080A JPS5777979A JP S5777979 A JPS5777979 A JP S5777979A JP 55153740 A JP55153740 A JP 55153740A JP 15374080 A JP15374080 A JP 15374080A JP S5777979 A JPS5777979 A JP S5777979A
Authority
JP
Japan
Prior art keywords
address
memory
measured value
exceeds
data
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
JP55153740A
Other languages
Japanese (ja)
Other versions
JPS612915B2 (en
Inventor
Akira Ogushi
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP55153740A priority Critical patent/JPS5777979A/en
Publication of JPS5777979A publication Critical patent/JPS5777979A/en
Publication of JPS612915B2 publication Critical patent/JPS612915B2/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
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector

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)
  • Nuclear Medicine (AREA)

Abstract

PURPOSE:To enable correct memorization even of a state that an address exceeds a maximum measured value, by advancing the address by step for every data of measurement and by storing a following address in the second memory when the address exceeds the maximum measured value. CONSTITUTION:A memory 1 is accessed for reading by an address designated by a register 4 and the data subjected to +1 addition in a register 2 are stored in the memory 1 as the content of the original address through the intermediary of an input multiplexer 9. By the repetition of this operation, the number of a appearance of the data corresponding to the address is measured and stored in each address of the memory 1. When the measured value exceeds the maximum measurement capacity of the memory 1, a carry signal is generated from the register 2 to store the address exceeding the maximum measured value sequentially in a memory 7 through the intermediary of an address preparing part 8, and even when it exceeds the maximum measured value, the state thereof can be stored correctly in the memory 2 without any detruction of the content of the memory 1. Moreover, the content of the memory 7 can be utilized for a case in which, when the address exceeds the maximum measured value, the measurement is judged to be abnormal.
JP55153740A 1980-11-04 1980-11-04 Collecting device for data on nulclear medical science Granted JPS5777979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55153740A JPS5777979A (en) 1980-11-04 1980-11-04 Collecting device for data on nulclear medical science

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55153740A JPS5777979A (en) 1980-11-04 1980-11-04 Collecting device for data on nulclear medical science

Publications (2)

Publication Number Publication Date
JPS5777979A true JPS5777979A (en) 1982-05-15
JPS612915B2 JPS612915B2 (en) 1986-01-28

Family

ID=15569062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55153740A Granted JPS5777979A (en) 1980-11-04 1980-11-04 Collecting device for data on nulclear medical science

Country Status (1)

Country Link
JP (1) JPS5777979A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0529167Y2 (en) * 1987-01-29 1993-07-27

Also Published As

Publication number Publication date
JPS612915B2 (en) 1986-01-28

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