DE2935831A1 - Analog-digital-konverter fuer einen auf einen zustand ansprechenden uebertrager - Google Patents

Analog-digital-konverter fuer einen auf einen zustand ansprechenden uebertrager

Info

Publication number
DE2935831A1
DE2935831A1 DE19792935831 DE2935831A DE2935831A1 DE 2935831 A1 DE2935831 A1 DE 2935831A1 DE 19792935831 DE19792935831 DE 19792935831 DE 2935831 A DE2935831 A DE 2935831A DE 2935831 A1 DE2935831 A1 DE 2935831A1
Authority
DE
Germany
Prior art keywords
signal
converter
analog
integrator
digital
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
DE19792935831
Other languages
German (de)
English (en)
Other versions
DE2935831C2 (ja
Inventor
Francis Michael Jobbagy
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of DE2935831A1 publication Critical patent/DE2935831A1/de
Application granted granted Critical
Publication of DE2935831C2 publication Critical patent/DE2935831C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • 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
    • 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
    • H03M1/52—Input signal integrated with linear return to datum

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Radiation Pyrometers (AREA)
  • Measuring Fluid Pressure (AREA)
DE19792935831 1978-09-05 1979-09-03 Analog-digital-konverter fuer einen auf einen zustand ansprechenden uebertrager Granted DE2935831A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93931578A 1978-09-05 1978-09-05

Publications (2)

Publication Number Publication Date
DE2935831A1 true DE2935831A1 (de) 1980-03-13
DE2935831C2 DE2935831C2 (ja) 1991-11-14

Family

ID=25472940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792935831 Granted DE2935831A1 (de) 1978-09-05 1979-09-03 Analog-digital-konverter fuer einen auf einen zustand ansprechenden uebertrager

Country Status (10)

Country Link
JP (1) JPS5537100A (ja)
BE (1) BE878605A (ja)
CA (1) CA1146276A (ja)
CH (1) CH633397A5 (ja)
DE (1) DE2935831A1 (ja)
FR (1) FR2435861B1 (ja)
GB (2) GB2030392B (ja)
IN (1) IN152608B (ja)
NL (1) NL7905747A (ja)
SE (2) SE437591B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595906A (en) * 1982-08-12 1986-06-17 Intersil, Inc. Scaled analog to digital coverter
DE3906754A1 (de) * 1989-03-03 1990-09-13 Messerschmitt Boelkow Blohm Integrationsanordnung

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061939A (en) * 1959-02-26 1962-11-06 Toyozawa Yoji Precise measuring method for an inner diameter of a cylinder
US3316546A (en) * 1963-10-15 1967-04-25 Westinghouse Electric Corp Analog to digital converter system
US3458803A (en) * 1966-03-21 1969-07-29 David E Maguire Apparatus and method for directly measuring capacitance and dissipation factor of capacitors
US3566397A (en) * 1969-01-15 1971-02-23 Ibm Dual slope analog to digital converter
US3660834A (en) * 1969-05-28 1972-05-02 Dinstrumentation Schlumberger Analog circuit for an analog-to-digital converter of the dual-slope integrating type
US3742233A (en) * 1971-08-20 1973-06-26 Dresser Ind Motion displacement transducer
DE2628084A1 (de) * 1975-06-23 1977-01-13 Takeda Riken Ind Co Ltd Analog-digital-wandler
US4109147A (en) * 1976-05-10 1978-08-22 Dresser Industries, Inc. Optical position sensor
DE2747338A1 (de) * 1977-10-21 1979-04-26 Hartmann & Braun Ag Verfahren zur analog/digital-umwandlung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211755A (en) * 1967-03-20 1970-11-11 Westinghouse Electric Corp Analog-to-digital conversion system
GB1390064A (en) * 1971-03-03 1975-04-09 Zschimmer G Methods and apparatus for use in analogue-digital conversion
US3747089A (en) * 1971-11-09 1973-07-17 K Sharples Analog to digital converter
JPS4939547A (ja) * 1972-08-22 1974-04-13
US3939459A (en) * 1974-01-09 1976-02-17 Leeds & Northrup Company Digital signal linearizer
US3967270A (en) * 1974-07-08 1976-06-29 Essex International, Inc. Analog-to-digital converter
JPS5138546A (ja) * 1974-09-28 1976-03-31 Takeda Maiyaa Kk Kuriirusutando
JPS524765A (en) * 1975-06-30 1977-01-14 Hewlett Packard Yokogawa Dual slope analoggtoodigital converter
JPS52131447A (en) * 1976-04-28 1977-11-04 Toshiba Corp Bipolar a/d converter
JPS5245250A (en) * 1976-10-07 1977-04-09 Yokogawa Hokushin Electric Corp Analog to digital convertor

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061939A (en) * 1959-02-26 1962-11-06 Toyozawa Yoji Precise measuring method for an inner diameter of a cylinder
US3316546A (en) * 1963-10-15 1967-04-25 Westinghouse Electric Corp Analog to digital converter system
US3458803A (en) * 1966-03-21 1969-07-29 David E Maguire Apparatus and method for directly measuring capacitance and dissipation factor of capacitors
US3566397A (en) * 1969-01-15 1971-02-23 Ibm Dual slope analog to digital converter
US3660834A (en) * 1969-05-28 1972-05-02 Dinstrumentation Schlumberger Analog circuit for an analog-to-digital converter of the dual-slope integrating type
US3742233A (en) * 1971-08-20 1973-06-26 Dresser Ind Motion displacement transducer
DE2628084A1 (de) * 1975-06-23 1977-01-13 Takeda Riken Ind Co Ltd Analog-digital-wandler
US4109147A (en) * 1976-05-10 1978-08-22 Dresser Industries, Inc. Optical position sensor
DE2747338A1 (de) * 1977-10-21 1979-04-26 Hartmann & Braun Ag Verfahren zur analog/digital-umwandlung

Also Published As

Publication number Publication date
FR2435861B1 (fr) 1986-05-09
SE8405983L (sv) 1984-11-27
NL7905747A (nl) 1980-03-07
GB2103442B (en) 1983-08-03
JPS5537100A (en) 1980-03-14
CA1146276A (en) 1983-05-10
FR2435861A1 (fr) 1980-04-04
GB2030392B (en) 1983-03-30
BE878605A (fr) 1979-12-31
GB2030392A (en) 1980-04-02
SE7907192L (sv) 1980-03-06
SE8405983D0 (sv) 1984-11-27
SE437591B (sv) 1985-03-04
IN152608B (ja) 1984-02-18
CH633397A5 (fr) 1982-11-30
GB2103442A (en) 1983-02-16
DE2935831C2 (ja) 1991-11-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee