JPS4842515B1 - - Google Patents

Info

Publication number
JPS4842515B1
JPS4842515B1 JP45087188A JP8718870A JPS4842515B1 JP S4842515 B1 JPS4842515 B1 JP S4842515B1 JP 45087188 A JP45087188 A JP 45087188A JP 8718870 A JP8718870 A JP 8718870A JP S4842515 B1 JPS4842515 B1 JP S4842515B1
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
JP45087188A
Other languages
Japanese (ja)
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 JPS4842515B1 publication Critical patent/JPS4842515B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/86—Signal analysis
    • G01N30/8603—Signal analysis with integration or differentiation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
    • G06G7/184—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements
    • G06G7/186—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements using an operational amplifier comprising a capacitor or a resistor in the feedback loop
    • G06G7/1865—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements using an operational amplifier comprising a capacitor or a resistor in the feedback loop with initial condition setting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/86—Signal analysis
    • G01N30/8603—Signal analysis with integration or differentiation
    • G01N30/8606—Integration

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Software Systems (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Feedback Control In General (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP45087188A 1969-10-06 1970-10-06 Pending JPS4842515B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86380169A 1969-10-06 1969-10-06

Publications (1)

Publication Number Publication Date
JPS4842515B1 true JPS4842515B1 (enExample) 1973-12-13

Family

ID=25341820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45087188A Pending JPS4842515B1 (enExample) 1969-10-06 1970-10-06

Country Status (6)

Country Link
US (1) US3593010A (enExample)
JP (1) JPS4842515B1 (enExample)
CA (1) CA931267A (enExample)
DE (1) DE2048933C3 (enExample)
FR (1) FR2064168B1 (enExample)
GB (1) GB1314868A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913022A (en) * 1973-11-02 1975-10-14 Logetronics Inc Integrator control circuit
US5398194A (en) * 1991-11-22 1995-03-14 Kulite Semiconductor Products, Inc. Electronic sensing circuit using piezoresistors
DE102010046829A1 (de) * 2010-09-29 2012-03-29 Thermo Electron Led Gmbh Verfahren zur Bestimmung von Gaskonzentrationen in einem Gasgemisch basierend auf Wärmeleitfähigkeitsmessungen mit Messwertkorrektur

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049908A (en) * 1958-08-15 1962-08-21 Phillips Petroleum Co Programmer-integrator for chromatographic analyzer
US3051898A (en) * 1959-09-28 1962-08-28 Leeds & Northrup Co Measuring and integrating system
US3259733A (en) * 1961-02-24 1966-07-05 Chevron Res Automatic integrator for chromatograph records
US3242327A (en) * 1961-10-27 1966-03-22 Phillips Petroleum Co Analysis and ratio computing apparatus
US3185820A (en) * 1962-02-12 1965-05-25 Infotronics Corp Integrator and recorder apparatus
US3475600A (en) * 1966-02-28 1969-10-28 Infotronics Corp Base line control circuit means
US3486011A (en) * 1966-05-20 1969-12-23 Ugc Ind Inc Electronic analog trace computer
GB1199150A (en) * 1966-12-08 1970-07-15 Courtaulds Ltd Integrator Circuit

Also Published As

Publication number Publication date
CA931267A (en) 1973-07-31
DE2048933C3 (de) 1975-02-06
GB1314868A (en) 1973-04-26
FR2064168B1 (enExample) 1973-11-23
DE2048933A1 (enExample) 1971-06-24
US3593010A (en) 1971-07-13
FR2064168A1 (enExample) 1971-07-16
DE2048933B2 (de) 1974-06-20

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