FR1187811A - Dispositif logique à noyaux magnétiques - Google Patents

Dispositif logique à noyaux magnétiques

Info

Publication number
FR1187811A
FR1187811A FR1187811DA FR1187811A FR 1187811 A FR1187811 A FR 1187811A FR 1187811D A FR1187811D A FR 1187811DA FR 1187811 A FR1187811 A FR 1187811A
Authority
FR
France
Prior art keywords
logic device
magnetic cores
cores
magnetic
logic
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
Other languages
English (en)
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 Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1187811A publication Critical patent/FR1187811A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
    • H03K17/82—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices the devices being transfluxors

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Coils Or Transformers For Communication (AREA)
FR1187811D 1956-08-22 1957-08-20 Dispositif logique à noyaux magnétiques Expired FR1187811A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US605603A US3077582A (en) 1956-08-22 1956-08-22 Magnetic core logical device

Publications (1)

Publication Number Publication Date
FR1187811A true FR1187811A (fr) 1959-09-16

Family

ID=24424397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1187811D Expired FR1187811A (fr) 1956-08-22 1957-08-20 Dispositif logique à noyaux magnétiques

Country Status (3)

Country Link
US (1) US3077582A (fr)
FR (1) FR1187811A (fr)
GB (1) GB858338A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212073A (en) * 1959-09-01 1965-10-12 Texas Instruments Inc Magnetic storage
NL263510A (fr) * 1960-04-13
US3139606A (en) * 1961-11-01 1964-06-30 Collins Radio Co Character recognition circuit using multiaperture cores
US3196280A (en) * 1961-11-30 1965-07-20 Goodyear Aerospace Corp Multi-aperture logic element
NL300562A (fr) * 1962-11-23
US3550100A (en) * 1968-04-30 1970-12-22 Gen Electric Information storage control apparatus for a magnetic core memory

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733424A (en) * 1956-01-31 Source of
US2497499A (en) * 1945-07-07 1950-02-14 Union Switch & Signal Co Regulating transformer system
US2519426A (en) * 1948-02-26 1950-08-22 Bell Telephone Labor Inc Alternating current control device
US2640164A (en) * 1950-11-14 1953-05-26 Berkeley Scient Corp Magnetic ring counter
US2730694A (en) * 1951-02-02 1956-01-10 Ferranti Ltd Amplitude recording system utilizing saturable core reactors
US2776380A (en) * 1954-04-27 1957-01-01 Bell Telephone Labor Inc Electrical circuits employing magnetic cores
US2842755A (en) * 1955-08-25 1958-07-08 Ibm Ternary magnetic storage device
US2818556A (en) * 1955-07-27 1957-12-31 Rca Corp Magnetic system
US2869112A (en) * 1955-11-10 1959-01-13 Ibm Coincidence flux memory system
US2770738A (en) * 1955-12-05 1956-11-13 Gen Electric Static electrical pulsation apparatus
US2810901A (en) * 1956-02-29 1957-10-22 Rca Corp Magnetic logic systems

Also Published As

Publication number Publication date
US3077582A (en) 1963-02-12
GB858338A (en) 1961-01-11

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