FR2080728B3 - - Google Patents

Info

Publication number
FR2080728B3
FR2080728B3 FR7106178A FR7106178A FR2080728B3 FR 2080728 B3 FR2080728 B3 FR 2080728B3 FR 7106178 A FR7106178 A FR 7106178A FR 7106178 A FR7106178 A FR 7106178A FR 2080728 B3 FR2080728 B3 FR 2080728B3
Authority
FR
France
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.)
Expired
Application number
FR7106178A
Other versions
FR2080728A3 (fr
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.)
UNITED SYSTEMS CORP
Original Assignee
UNITED SYSTEMS CORP
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 UNITED SYSTEMS CORP filed Critical UNITED SYSTEMS CORP
Publication of FR2080728A3 publication Critical patent/FR2080728A3/fr
Application granted granted Critical
Publication of FR2080728B3 publication Critical patent/FR2080728B3/fr
Expired 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
    • 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)
  • Analogue/Digital Conversion (AREA)
FR7106178A 1970-02-24 1971-02-23 Expired FR2080728B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1362170A 1970-02-24 1970-02-24

Publications (2)

Publication Number Publication Date
FR2080728A3 FR2080728A3 (fr) 1971-11-19
FR2080728B3 true FR2080728B3 (fr) 1973-10-19

Family

ID=21760877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7106178A Expired FR2080728B3 (fr) 1970-02-24 1971-02-23

Country Status (6)

Country Link
US (1) US3665305A (fr)
JP (1) JPS461896A (fr)
CA (1) CA945635A (fr)
DE (1) DE2108329A1 (fr)
FR (1) FR2080728B3 (fr)
GB (1) GB1345775A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526586B2 (fr) * 1972-02-02 1977-02-23
US3743939A (en) * 1972-05-01 1973-07-03 Weston Instruments Inc Multimeter battery and display function test apparatus
US3798431A (en) * 1972-10-04 1974-03-19 Corning Glass Works Electronic calibration of an electro-mechanical system
US3914760A (en) * 1972-12-20 1975-10-21 Ibm Accurate and stable encoding with low cost circuit elements
US3930252A (en) * 1973-12-26 1975-12-30 United Systems Corp Bipolar dual-slope analog-to-digital converter
US3961325A (en) * 1974-07-15 1976-06-01 Fairchild Camera And Instrument Corporation Multiple channel analog-to-digital converter with automatic calibration
US4320472A (en) * 1974-11-05 1982-03-16 United Geophysical Corporation Digital geophone system
FR2358057A1 (fr) * 1976-07-08 1978-02-03 Itt Produits Ind Convertisseur analogique-numerique
US4257034A (en) * 1978-02-27 1981-03-17 The Bendix Corporation Feedback-compensated ramp-type analog to digital converter
US4366467A (en) * 1980-01-16 1982-12-28 Northrop Corporation Torquer current readout system for inertial instrument employing current controlled oscillator
US4565992A (en) * 1981-12-02 1986-01-21 Tokyo Shibaura Denki Kabushiki Kaisha Analog to digital converter
US4495460A (en) * 1982-06-10 1985-01-22 The Charles Stark Draper Laboratory, Inc. Resettable feedback sensor
US4541065A (en) * 1982-09-14 1985-09-10 John Fluke Mfg. Co., Inc. Direct volts calibrator
GB2144287B (en) * 1983-07-22 1986-10-15 Nat Res Dev Analog-to-digital converters for seismometers
AT393742B (de) * 1985-01-25 1991-12-10 Ki Polt I Digitaler wechselspannungs-effektivwertmesser
GB2180354B (en) * 1985-01-25 1988-09-28 Ki Polt I Ac rms digital voltmeter
US4682102A (en) * 1985-12-23 1987-07-21 General Electric Company Solid state watthour meter with switched-capacitor integration
USD432081S (en) * 1998-10-07 2000-10-17 Teac Corporation Digital-analog converter
US6859762B2 (en) * 2001-07-03 2005-02-22 Mitutoyo Corporation Low voltage low power signal processing system and method for high accuracy processing of differential signal inputs from a low power measuring instrument
JP2017040580A (ja) * 2015-08-20 2017-02-23 株式会社オートネットワーク技術研究所 電流検出回路

Also Published As

Publication number Publication date
JPS461896A (fr) 1971-10-05
US3665305A (en) 1972-05-23
CA945635A (en) 1974-04-16
FR2080728A3 (fr) 1971-11-19
GB1345775A (en) 1974-02-06
DE2108329A1 (de) 1971-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse