JPS5025835B1 - - Google Patents

Info

Publication number
JPS5025835B1
JPS5025835B1 JP44039499A JP3949969A JPS5025835B1 JP S5025835 B1 JPS5025835 B1 JP S5025835B1 JP 44039499 A JP44039499 A JP 44039499A JP 3949969 A JP3949969 A JP 3949969A JP S5025835 B1 JPS5025835 B1 JP S5025835B1
Authority
JP
Japan
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.)
Pending
Application number
JP44039499A
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 filed Critical
Publication of JPS5025835B1 publication Critical patent/JPS5025835B1/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/62Performing operations exclusively by counting total number of pulses ; Multiplication, division or derived operations using combined denominational and incremental processing by counters, i.e. without column shift
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G9/00Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00
    • G01G9/005Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00 using radiations, e.g. radioactive
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/16Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a moving sheet or film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Toxicology (AREA)
  • Mathematical Optimization (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Biochemistry (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
JP44039499A 1968-05-21 1969-05-21 Pending JPS5025835B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73070868A 1968-05-21 1968-05-21

Publications (1)

Publication Number Publication Date
JPS5025835B1 true JPS5025835B1 (ja) 1975-08-27

Family

ID=24936493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44039499A Pending JPS5025835B1 (ja) 1968-05-21 1969-05-21

Country Status (3)

Country Link
US (1) US3612876A (ja)
JP (1) JPS5025835B1 (ja)
GB (1) GB1271682A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732420A (en) * 1971-06-25 1973-05-08 Picker Corp Automatic calibration system for a scintillation device
DE2352522A1 (de) * 1973-10-19 1975-04-30 Exatest Messtechnik Gmbh Verfahren und anordnung zur dickenmessung mittels gammastrahlenabsorption
US4078178A (en) * 1977-01-03 1978-03-07 Kevex Corporation Dynamic background subtraction circuit
US4314241A (en) * 1980-01-28 1982-02-02 Merrick Scale Mfg. Company Coal pipe monitor
GB2088045B (en) 1980-10-28 1984-09-26 Coal Industry Patents Ltd Signal processing systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984746A (en) * 1958-01-30 1961-05-16 Cutler Hammer Inc Measuring apparatus
GB929337A (en) * 1958-07-04 1963-06-19 Gordon Francis Wellington Powe Apparatus for measuring a characteristic of a moving filler in a continuous rod machine and recording variations therein
US3296438A (en) * 1963-08-12 1967-01-03 Lab For Electronics Inc Nuclear particle detection system and calibration means therefor
US3348046A (en) * 1963-10-01 1967-10-17 Ohmart Corp Self-controlled sequence for automatic standardization and calibration of nuclear gauges

Also Published As

Publication number Publication date
GB1271682A (en) 1972-04-26
US3612876A (en) 1971-10-12

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