CH526784A - Verfahren und Schaltungsanordnung zur Messung der Spannung eines elektrischen Signals - Google Patents

Verfahren und Schaltungsanordnung zur Messung der Spannung eines elektrischen Signals

Info

Publication number
CH526784A
CH526784A CH619571A CH619571A CH526784A CH 526784 A CH526784 A CH 526784A CH 619571 A CH619571 A CH 619571A CH 619571 A CH619571 A CH 619571A CH 526784 A CH526784 A CH 526784A
Authority
CH
Switzerland
Prior art keywords
measuring
voltage
electrical signal
circuit arrangement
arrangement
Prior art date
Application number
CH619571A
Other languages
English (en)
Inventor
Dym Herbert
Vito Mazza Robert
Peter Segar Lawrence
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH526784A publication Critical patent/CH526784A/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • 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
    • H03M1/50—Analogue/digital converters with intermediate conversion to time interval

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
CH619571A 1970-04-30 1971-04-28 Verfahren und Schaltungsanordnung zur Messung der Spannung eines elektrischen Signals CH526784A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3340070A 1970-04-30 1970-04-30

Publications (1)

Publication Number Publication Date
CH526784A true CH526784A (de) 1972-08-15

Family

ID=21870198

Family Applications (1)

Application Number Title Priority Date Filing Date
CH619571A CH526784A (de) 1970-04-30 1971-04-28 Verfahren und Schaltungsanordnung zur Messung der Spannung eines elektrischen Signals

Country Status (9)

Country Link
US (1) US3662377A (de)
JP (1) JPS5130992B1 (de)
CA (1) CA946073A (de)
CH (1) CH526784A (de)
DE (1) DE2120911C3 (de)
GB (1) GB1325428A (de)
IT (1) IT986797B (de)
NL (1) NL167044C (de)
SE (1) SE379612B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810152A (en) * 1972-10-13 1974-05-07 Becton Dickinson Co Method and apparatus for conversion of a variable resistance to a time modulated signal and for analogue restoration
US4340777A (en) * 1980-12-08 1982-07-20 Bell Telephone Laboratories, Incorporated Dynamic position locating system
US4495460A (en) * 1982-06-10 1985-01-22 The Charles Stark Draper Laboratory, Inc. Resettable feedback sensor
US5448239A (en) * 1994-02-25 1995-09-05 Hewlett-Packard Company Analog-to-digital converter
US5594436A (en) * 1994-10-21 1997-01-14 International Business Machines Corporation Signal processing channel with high data rate and low power consumption

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1057696A (en) * 1964-08-24 1967-02-08 Solartron Electronic Group Improvements in digital voltmeters
US3555298A (en) * 1967-12-20 1971-01-12 Gen Electric Analog to pulse duration converter
US3541446A (en) * 1968-09-30 1970-11-17 Bell Telephone Labor Inc Small signal analog to digital converter with positive cancellation of error voltages

Also Published As

Publication number Publication date
IT986797B (it) 1975-01-30
SE379612B (de) 1975-10-13
NL7105849A (de) 1971-11-02
CA946073A (en) 1974-04-23
US3662377A (en) 1972-05-09
NL167044B (nl) 1981-05-15
JPS5130992B1 (de) 1976-09-03
GB1325428A (en) 1973-08-01
DE2120911C3 (de) 1979-08-02
NL167044C (nl) 1981-10-15
DE2120911A1 (de) 1971-11-18
DE2120911B2 (de) 1978-12-07

Similar Documents

Publication Publication Date Title
DE2010978B2 (de) Anordnung zur potentialfreien messung der elektrischen leistung
SE401316B (sv) Anordning for signalavledning for elektriska kroppssignaler
AT367914B (de) Schaltungsanordnung zur messung der positiven und negativen periodendauer des ausgangssignals eines drehgebers
CH525466A (de) Verfahren zur kontinuierlichen Messung der Verschiebung eines Objektpunktes
IT1004245B (it) Apparecchio elettronico per la misura di segnali e circuiti per esso
SE404731C (sv) Kontrollforfarande for provning av funktionsberedskapen av en elektronisk taxameter
AT320076B (de) Schaltungsanordnung zur Messung der Periodendauer von elektrischen Signalen
ZA701675B (en) Method and apparatus for measuring the distance of travel of an object
CH531179A (de) Verfahren und Einrichtung zur Messung der Frequenz von einem einen bestimmten, einstellbaren Pegel überschreitenden elektrischen Signal
SE397584B (sv) Anordning for registrering eller indikering av en elektrisk signal
SE7405602L (sv) Anordning for modifiering av en analog elektrisk signal
CH526784A (de) Verfahren und Schaltungsanordnung zur Messung der Spannung eines elektrischen Signals
IT1043181B (it) Dispositivo circuitale per la sopressione del livello del disturad in segnali di misura
NL7408033A (nl) Schakeling voor het meten van de effektieve waarde van een elektrisch signaal.
AT277382B (de) Schaltungsanordnung zur Durchgangs- und Spannungsprüfung
AT320079B (de) Schaltungsanordnung zum Messen der Differenz zwischen zwei als elektrische Spannungen und/oder Ströme anfallenden Meßwerten
CH525496A (de) Vorrichtung zur Messung der Blickrichtung
CH503263A (de) Verfahren zum digitalen Messen einer analogen Grösse
CH521591A (de) Verfahren und Einrichtung zur Messung der Frequenz eines elektrischen Signals
CH541810A (de) Verfahren und Schaltungsanordnung zur Ermittlung und Auswertung der Extrem-Istwerte einer als elektrisches Signal vorliegenden Schwingung
CH519177A (de) Verfahren und Schaltungsanordnung zur Entfernungsmessung
CH485230A (de) Gerät zur fortlaufenden Messung der Ionisationszünd- oder Löschspannung eines isolierten Leiters
CH503281A (de) Elektrische Servo-Einrichtung zur Prüfung eines Wechselspannungssignales
CH544943A (de) Schaltungsanordnung zur Auswertung eines elektrischen Messgrössensignals
AT351849B (de) Vorrichtung zur messung der geschwindigkeit eines gegenstandes

Legal Events

Date Code Title Description
PL Patent ceased