DE1303462B - - Google Patents

Info

Publication number
DE1303462B
DE1303462B DE19651303462D DE1303462DA DE1303462B DE 1303462 B DE1303462 B DE 1303462B DE 19651303462 D DE19651303462 D DE 19651303462D DE 1303462D A DE1303462D A DE 1303462DA DE 1303462 B DE1303462 B DE 1303462B
Authority
DE
Germany
Prior art keywords
magnetic
layer
magnetic layers
memory
layers
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.)
Granted
Application number
DE19651303462D
Other languages
German (de)
English (en)
Other versions
DE1303462C2 (de
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
Publication of DE1303462B publication Critical patent/DE1303462B/de
Application granted granted Critical
Publication of DE1303462C2 publication Critical patent/DE1303462C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/02—Arrangements for writing information into, or reading information out from, a digital store with means for avoiding parasitic signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/14—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using thin-film elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Semiconductor Memories (AREA)
  • Hall/Mr Elements (AREA)
  • Mram Or Spin Memory Techniques (AREA)
DE19651303462D 1964-04-06 1965-04-02 Duennschichtspeichermatrix Expired DE1303462C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35741764A 1964-04-06 1964-04-06
US36498264A 1964-05-05 1964-05-05

Publications (2)

Publication Number Publication Date
DE1303462B true DE1303462B (en, 2012) 1972-11-30
DE1303462C2 DE1303462C2 (de) 1973-06-28

Family

ID=26999645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651303462D Expired DE1303462C2 (de) 1964-04-06 1965-04-02 Duennschichtspeichermatrix

Country Status (3)

Country Link
US (2) US3461438A (en, 2012)
DE (1) DE1303462C2 (en, 2012)
GB (1) GB1046138A (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657075A (en) * 1967-09-18 1972-04-18 Kokusai Denshin Denwa Co Ltd Method of fabricating memory matrix planes using ferromagnetic thin film
US3622469A (en) * 1968-07-10 1971-11-23 Ibm Method for edge-plating coupled film devices
US5122227A (en) * 1986-10-31 1992-06-16 Texas Instruments Incorporated Method of making a monolithic integrated magnetic circuit
US5019461A (en) * 1986-12-08 1991-05-28 Honeywell Inc. Resistive overlayer for thin film devices
US4857418A (en) * 1986-12-08 1989-08-15 Honeywell Inc. Resistive overlayer for magnetic films
US4754431A (en) * 1987-01-28 1988-06-28 Honeywell Inc. Vialess shorting bars for magnetoresistive devices
US4897288A (en) * 1987-01-28 1990-01-30 Honeywell Inc. Vialess shorting bars for magnetoresistive devices
US5039655A (en) * 1989-07-28 1991-08-13 Ampex Corporation Thin film memory device having superconductor keeper for eliminating magnetic domain creep

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125746A (en) * 1957-11-29 1964-03-17 broadbenf
BE634225A (en, 2012) * 1962-07-02
US3278913A (en) * 1962-09-26 1966-10-11 Massachusetts Inst Technology High capacity memory
US3276000A (en) * 1963-01-30 1966-09-27 Sperry Rand Corp Memory device and method
US3375503A (en) * 1963-09-13 1968-03-26 Ibm Magnetostatically coupled magnetic thin film devices

Also Published As

Publication number Publication date
GB1046138A (en) 1966-10-19
US3461438A (en) 1969-08-12
DE1303462C2 (de) 1973-06-28
US3484756A (en) 1969-12-16

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Legal Events

Date Code Title Description
C2 Grant after previous publication (2nd publication)