NL256750A - - Google Patents

Info

Publication number
NL256750A
NL256750A NL256750DA NL256750A NL 256750 A NL256750 A NL 256750A NL 256750D A NL256750D A NL 256750DA NL 256750 A NL256750 A NL 256750A
Authority
NL
Netherlands
Application number
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.)
Publication of NL256750A publication Critical patent/NL256750A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/28—Provision in measuring instruments for reference values, e.g. standard voltage, standard waveform
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/1659—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 to indicate that the value is within or outside a predetermined range of values (window)
    • G01R19/16595—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 to indicate that the value is within or outside a predetermined range of values (window) with multi level indication
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Measurement Of Current Or Voltage (AREA)
NL256750D 1960-10-11 NL256750A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL256750 1960-10-11

Publications (1)

Publication Number Publication Date
NL256750A true NL256750A (zh)

Family

ID=19752626

Family Applications (1)

Application Number Title Priority Date Filing Date
NL256750D NL256750A (zh) 1960-10-11

Country Status (4)

Country Link
US (1) US3183360A (zh)
DE (1) DE1171988B (zh)
GB (1) GB953594A (zh)
NL (1) NL256750A (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1498137C3 (de) * 1965-04-13 1974-07-18 Ernst Leitz Gmbh, 6330 Wetzlar Verfahren und Anordnung zum Interpolieren
US3505645A (en) * 1966-09-19 1970-04-07 Api Instr Co Adjustable reiterative network for signal processing
US3492487A (en) * 1966-09-22 1970-01-27 Cornell Aeronautical Labor Inc Solid state detector and electroluminescent display system
CA874623A (en) * 1966-09-28 1971-06-29 A. Schuster Marvin Radiation sensitive switching system for an array of elements
US4198622A (en) * 1978-02-21 1980-04-15 National Semiconductor Corporation Double digital-to-analog converter
JPS59161916A (ja) * 1983-03-07 1984-09-12 Nec Corp アナログ−デイジタル変換器
US4811017A (en) * 1987-07-20 1989-03-07 Zdzislaw Gulczynski Digital-to-analog converter
CN104714456B (zh) * 2015-03-19 2018-06-01 苏州市职业大学 一种提高低频信号幅度输出及控制其精度的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026416A (en) * 1957-07-23 1962-03-20 Rca Corp Photoconductive devices
US2965891A (en) * 1955-06-21 1960-12-20 Schlumberger Well Surv Corp Signal converting systems
US2961546A (en) * 1956-07-19 1960-11-22 Brunsviga Maschinenwerke Ag Apparatus for electrically transmitting decade counter tube results
US3102921A (en) * 1957-12-21 1963-09-03 Renault Multi-channel spectral analyzer with internal standard control of light integration period
US2988645A (en) * 1959-11-30 1961-06-13 Raymond M Wilmotte Electrical-optical transducers and spot scanning generators
US3037076A (en) * 1959-12-18 1962-05-29 Scope Inc Data processing and work recogntion system for speech-to-digital converter
US3038080A (en) * 1960-03-14 1962-06-05 Gen Telephone & Elect Photoluminescent logic circuit for selectively energizing plural output lines in response to input voltage level

Also Published As

Publication number Publication date
US3183360A (en) 1965-05-11
GB953594A (en) 1964-03-25
DE1171988B (de) 1964-06-11

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