FR1502990A - Fil magnétique - Google Patents

Fil magnétique

Info

Publication number
FR1502990A
FR1502990A FR81932A FR81932A FR1502990A FR 1502990 A FR1502990 A FR 1502990A FR 81932 A FR81932 A FR 81932A FR 81932 A FR81932 A FR 81932A FR 1502990 A FR1502990 A FR 1502990A
Authority
FR
France
Prior art keywords
magnetic wire
magnetic
wire
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
FR81932A
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of FR1502990A publication Critical patent/FR1502990A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/02—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using magnetic or inductive elements
FR81932A 1965-10-29 1966-10-28 Fil magnétique Expired FR1502990A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6645065 1965-10-29

Publications (1)

Publication Number Publication Date
FR1502990A true FR1502990A (fr) 1967-11-24

Family

ID=13316104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR81932A Expired FR1502990A (fr) 1965-10-29 1966-10-28 Fil magnétique

Country Status (4)

Country Link
US (1) US3508216A (fr)
DE (1) DE1499649C3 (fr)
FR (1) FR1502990A (fr)
GB (1) GB1163146A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007134631A (ja) * 2005-11-14 2007-05-31 Sumida Corporation 電源用のインダクタ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350180A (en) * 1967-10-31 Magnetic device with alternating lami- na of magnetic material and non-mag- netic metal on a substrate
NL230021A (fr) * 1957-08-01
NL248127A (fr) * 1959-02-06
US3060411A (en) * 1959-10-14 1962-10-23 Bell Telephone Labor Inc Magnetic memory circuits
NL122863C (fr) * 1960-04-28
DE1160887B (de) * 1960-07-28 1964-01-09 Siemens Ag Verfahren und Schaltungsanordnung zum Speichern von durch Impulse dargestellten Informationen unter Verwendung eines magnetischen Schalt- und Speicherelements
NL280807A (fr) * 1961-09-11
US3264619A (en) * 1962-05-25 1966-08-02 Ibm Cylindrical film metal cores
US3278914A (en) * 1962-12-06 1966-10-11 Ibm Magnetic film storage device
GB1052649A (fr) * 1964-06-05

Also Published As

Publication number Publication date
DE1499649C3 (de) 1974-03-07
DE1499649B2 (de) 1973-08-02
US3508216A (en) 1970-04-21
GB1163146A (en) 1969-09-04
DE1499649A1 (de) 1970-12-17

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