FR2138652B1 - - Google Patents

Info

Publication number
FR2138652B1
FR2138652B1 FR727214363A FR7214363A FR2138652B1 FR 2138652 B1 FR2138652 B1 FR 2138652B1 FR 727214363 A FR727214363 A FR 727214363A FR 7214363 A FR7214363 A FR 7214363A FR 2138652 B1 FR2138652 B1 FR 2138652B1
Authority
FR
France
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
FR727214363A
Other versions
FR2138652A1 (fr
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 FR2138652A1 publication Critical patent/FR2138652A1/fr
Application granted granted Critical
Publication of FR2138652B1 publication Critical patent/FR2138652B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0875—Organisation of a plurality of magnetic shift registers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0866—Detecting magnetic domains
FR727214363A 1971-05-21 1972-04-18 Expired FR2138652B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14565671A 1971-05-21 1971-05-21

Publications (2)

Publication Number Publication Date
FR2138652A1 FR2138652A1 (fr) 1973-01-05
FR2138652B1 true FR2138652B1 (fr) 1974-07-26

Family

ID=22514018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727214363A Expired FR2138652B1 (fr) 1971-05-21 1972-04-18

Country Status (4)

Country Link
US (1) US3720928A (fr)
DE (1) DE2219801C3 (fr)
FR (1) FR2138652B1 (fr)
GB (1) GB1367290A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750154A (en) * 1972-05-01 1973-07-31 Ibm Bubble domain chip arrangement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513452A (en) * 1967-10-12 1970-05-19 Bell Telephone Labor Inc Single domain wall propagation in magnetic sheets
US3609720A (en) * 1969-12-08 1971-09-28 Bell Telephone Labor Inc Magnetic domain detector

Also Published As

Publication number Publication date
FR2138652A1 (fr) 1973-01-05
DE2219801B2 (de) 1979-08-09
DE2219801A1 (de) 1972-12-07
DE2219801C3 (de) 1980-04-30
US3720928A (en) 1973-03-13
GB1367290A (en) 1974-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse