BE645517A - - Google Patents

Info

Publication number
BE645517A
BE645517A BE645517A BE645517A BE645517A BE 645517 A BE645517 A BE 645517A BE 645517 A BE645517 A BE 645517A BE 645517 A BE645517 A BE 645517A BE 645517 A BE645517 A BE 645517A
Authority
BE
Belgium
Application number
BE645517A
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 BE645517A publication Critical patent/BE645517A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/007—Fail-safe circuits
    • H03K19/0075—Fail-safe circuits by using two redundant chains
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/1733—Controllable logic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Logic Circuits (AREA)
  • Retry When Errors Occur (AREA)
  • Hardware Redundancy (AREA)
  • Manipulation Of Pulses (AREA)
BE645517A 1963-03-20 1964-03-20 BE645517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR928616A FR1360236A (fr) 1963-03-20 1963-03-20 Perfectionnements aux procédés de détection d'erreurs d'une chaine digitale de calcul et dispositif utilisé

Publications (1)

Publication Number Publication Date
BE645517A true BE645517A (fr) 1964-07-16

Family

ID=8799657

Family Applications (1)

Application Number Title Priority Date Filing Date
BE645517A BE645517A (fr) 1963-03-20 1964-03-20

Country Status (8)

Country Link
US (1) US3340506A (fr)
JP (1) JPS4817774B1 (fr)
BE (1) BE645517A (fr)
CH (1) CH410479A (fr)
DE (1) DE1278765B (fr)
FR (1) FR1360236A (fr)
GB (1) GB1020438A (fr)
NL (1) NL6402996A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118008A2 (fr) * 1983-01-31 1984-09-12 Siemens-Elema AB Dispositif de régulation de débit dans un appareil de perfusion

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492645A (en) * 1966-11-02 1970-01-27 Bell Telephone Labor Inc Monitoring circuit for line unit scanned on a time shared basis
US3846626A (en) * 1971-12-29 1974-11-05 Sharp Kk Electronic desk calculator with verification function
US3768071A (en) * 1972-01-24 1973-10-23 Ibm Compensation for defective storage positions
AT335005B (de) * 1975-01-22 1977-02-25 Leinfellner Helmut Ing Fehlererkennendes ubertragungssystem fur informationen mittels impulszugen vorgegebener lange
GB1535185A (en) * 1975-05-17 1978-12-13 Plessey Co Ltd Multiprocessor data processing system peripheral equipment access unit
US4377006A (en) * 1979-07-12 1983-03-15 Zenith Radio Corporation IR Remote control system
US5412671A (en) * 1990-12-03 1995-05-02 Unisys Corporation Data protection and error correction, particularly for general register sets
NL9401923A (nl) * 1994-11-17 1996-07-01 Gti Holding Nv Werkwijze en inrichting voor het in een veiligheidssysteem verwerken van signalen.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL82289C (fr) * 1949-03-11
US2861744A (en) * 1955-06-01 1958-11-25 Rca Corp Verification system
FR1288049A (fr) * 1960-02-03 1962-03-24 Ibm Systèmes de verrouillage de données
US3237157A (en) * 1960-12-30 1966-02-22 Ibm Apparatus for detecting and localizing malfunctions in electronic devices
FR1301100A (fr) * 1961-02-24 1962-08-10 Buchungsmaschinenwerk Veb Procédé et dispositif de transmission de données avec détection simultanée d'erreurs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118008A2 (fr) * 1983-01-31 1984-09-12 Siemens-Elema AB Dispositif de régulation de débit dans un appareil de perfusion
EP0118008A3 (fr) * 1983-01-31 1986-06-04 Siemens-Elema AB Dispositif de régulation de débit dans un appareil de perfusion

Also Published As

Publication number Publication date
CH410479A (fr) 1966-03-31
US3340506A (en) 1967-09-05
NL6402996A (fr) 1964-09-21
DE1278765B (de) 1968-09-26
GB1020438A (en) 1966-02-16
JPS4817774B1 (fr) 1973-05-31
FR1360236A (fr) 1964-05-08

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