FR88402E - Circuit de comparaison d'informations - Google Patents

Circuit de comparaison d'informations

Info

Publication number
FR88402E
FR88402E FR21396A FR21396A FR88402E FR 88402 E FR88402 E FR 88402E FR 21396 A FR21396 A FR 21396A FR 21396 A FR21396 A FR 21396A FR 88402 E FR88402 E FR 88402E
Authority
FR
France
Prior art keywords
comparison circuit
information comparison
information
circuit
comparison
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.)
Expired
Application number
FR21396A
Other languages
English (en)
Inventor
Friedrich Ulrich
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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
Priority claimed from FR14968A external-priority patent/FR1433062A/fr
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR88402E publication Critical patent/FR88402E/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/02—Comparing digital values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR21396A 1964-06-20 1965-06-18 Circuit de comparaison d'informations Expired FR88402E (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEST022285 1964-06-20
DEST22287A DE1211426B (de) 1964-06-20 1964-06-20 Schaltungsanordnung zum Vergleich zweier Informationen
FR14968A FR1433062A (fr) 1964-04-28 1965-04-28 Circuit de comparaison d'informations

Publications (1)

Publication Number Publication Date
FR88402E true FR88402E (fr) 1967-02-03

Family

ID=25994244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21396A Expired FR88402E (fr) 1964-06-20 1965-06-18 Circuit de comparaison d'informations

Country Status (6)

Country Link
US (1) US3319224A (fr)
BE (1) BE665597A (fr)
DE (1) DE1211426B (fr)
FR (1) FR88402E (fr)
GB (1) GB1091514A (fr)
NL (1) NL6507827A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622987A (en) * 1969-05-05 1971-11-23 Us Army Count comparison circuit
DE3104941A1 (de) * 1981-02-11 1982-08-26 Siemens AG, 1000 Berlin und 8000 München Mikrorechnersystem zum raschen auffinden von kennzeichenbloecken

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905931A (en) * 1955-02-03 1959-09-22 Underwood Corp Comparator
US2973508A (en) * 1958-11-19 1961-02-28 Ibm Comparator
US2997692A (en) * 1959-01-30 1961-08-22 Ibm Binary comparator
US3195108A (en) * 1960-03-29 1965-07-13 Sperry Rand Corp Comparing stored and external binary digits
NL272711A (fr) * 1960-12-23 1900-01-01
US3239810A (en) * 1961-07-26 1966-03-08 Bell Telephone Labor Inc Magnetic core comparator and memory circuit
US3222645A (en) * 1962-10-17 1965-12-07 Sperry Rand Corp Magnetic parallel comparison means for comparing a test word with a plurality of stored words

Also Published As

Publication number Publication date
BE665597A (fr) 1965-12-20
DE1211426B (de) 1966-02-24
GB1091514A (en) 1967-11-15
US3319224A (en) 1967-05-09
NL6507827A (fr) 1965-12-21

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