FR74307E - Dispositif magnétique - Google Patents

Dispositif magnétique

Info

Publication number
FR74307E
FR74307E FR777103A FR777103A FR74307E FR 74307 E FR74307 E FR 74307E FR 777103 A FR777103 A FR 777103A FR 777103 A FR777103 A FR 777103A FR 74307 E FR74307 E FR 74307E
Authority
FR
France
Prior art keywords
magnetic device
magnetic
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
FR777103A
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of FR74307E publication Critical patent/FR74307E/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
    • H03K17/84—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 thin-film devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Hall/Mr Elements (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Magnetic Heads (AREA)
  • Semiconductor Memories (AREA)
FR777103A 1957-11-29 1958-10-21 Dispositif magnétique Expired FR74307E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69973757A 1957-11-29 1957-11-29
US69985057A 1957-11-29 1957-11-29

Publications (1)

Publication Number Publication Date
FR74307E true FR74307E (fr) 1960-11-07

Family

ID=27106484

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1212948D Expired FR1212948A (fr) 1957-11-29 1958-10-20 Dispositif magnétique
FR777103A Expired FR74307E (fr) 1957-11-29 1958-10-21 Dispositif magnétique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1212948D Expired FR1212948A (fr) 1957-11-29 1958-10-20 Dispositif magnétique

Country Status (7)

Country Link
US (1) US3125746A (fr)
BE (2) BE571692A (fr)
CH (2) CH367854A (fr)
DE (2) DE1222597B (fr)
FR (2) FR1212948A (fr)
GB (2) GB871829A (fr)
NL (1) NL113474C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293226B (de) * 1961-07-20 1969-04-24 Philips Nv Magnetische Speichermatrix

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914365A (en) * 1959-06-29 1963-01-02 Nat Res Dev Improvements in data storage apparatus
US3151234A (en) * 1960-01-13 1964-09-29 Sperry Rand Corp Binary counter
US3210707A (en) * 1962-10-04 1965-10-05 Gen Instrument Corp Solid state inductor built up of multiple thin films
GB1077653A (en) * 1964-01-27 1967-08-02 Telefunken Patent Magnetic information storage element
US3461438A (en) * 1964-04-06 1969-08-12 Ibm Memory element having two orthogonally disposed magnetic films
US3493941A (en) * 1967-03-03 1970-02-03 Hughes Aircraft Co Magnetic memory featuring thin film coincident current element
US5639391A (en) * 1990-09-24 1997-06-17 Dale Electronics, Inc. Laser formed electrical component and method for making the same
US5091286A (en) * 1990-09-24 1992-02-25 Dale Electronics, Inc. Laser-formed electrical component and method for making same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR966694A (fr) * 1948-05-14 1950-10-16 Procédé de fabrication de noyaux magnétiques et noyaux obtenus par ce procédé
US2724103A (en) * 1953-12-31 1955-11-15 Bell Telephone Labor Inc Electrical circuits employing magnetic core memory elements
US2724301A (en) * 1954-01-04 1955-11-22 Parent Maurice George Locking means for the movable jaw of a slidable side jaw wrench
US2792563A (en) * 1954-02-01 1957-05-14 Rca Corp Magnetic system
BE536494A (fr) * 1954-03-16
US2792562A (en) * 1954-07-20 1957-05-14 Texas Instruments Inc Horizontal seismometer
NL191393A (fr) * 1954-10-08
US2805408A (en) * 1955-04-28 1957-09-03 Librascope Inc Magnetic permanent storage
US3030612A (en) * 1956-12-07 1962-04-17 Sperry Rand Corp Magnetic apparatus and methods

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293226B (de) * 1961-07-20 1969-04-24 Philips Nv Magnetische Speichermatrix

Also Published As

Publication number Publication date
GB871829A (en) 1961-07-05
BE572044A (fr) 1958-10-31
US3125746A (en) 1964-03-17
CH367854A (de) 1963-03-15
GB901839A (en) 1962-07-25
BE571692A (fr) 1958-10-31
NL113474C (fr) 1967-01-16
DE1222597B (de) 1966-08-11
CH375752A (de) 1964-03-15
FR1212948A (fr) 1960-03-28
DE1257203B (de) 1967-12-28

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