FR2368116A1 - Generateur de champ tournant pour ensemble de memoire a bulles - Google Patents

Generateur de champ tournant pour ensemble de memoire a bulles

Info

Publication number
FR2368116A1
FR2368116A1 FR7726005A FR7726005A FR2368116A1 FR 2368116 A1 FR2368116 A1 FR 2368116A1 FR 7726005 A FR7726005 A FR 7726005A FR 7726005 A FR7726005 A FR 7726005A FR 2368116 A1 FR2368116 A1 FR 2368116A1
Authority
FR
France
Prior art keywords
field generator
rotating field
memory set
bubble memory
bubble
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
FR7726005A
Other languages
English (en)
French (fr)
Other versions
FR2368116B1 (enExample
Inventor
Roland J Braun
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 FR2368116A1 publication Critical patent/FR2368116A1/fr
Application granted granted Critical
Publication of FR2368116B1 publication Critical patent/FR2368116B1/fr
Granted 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
    • G11C19/085—Generating magnetic fields therefor, e.g. uniform magnetic field for magnetic domain stabilisation

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
  • Digital Magnetic Recording (AREA)
  • Fuel Cell (AREA)
  • Electrotherapy Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Percussion Or Vibration Massage (AREA)
FR7726005A 1976-10-13 1977-08-19 Generateur de champ tournant pour ensemble de memoire a bulles Granted FR2368116A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/731,607 US4090252A (en) 1976-10-13 1976-10-13 Rotational field generator for bubble memory package

Publications (2)

Publication Number Publication Date
FR2368116A1 true FR2368116A1 (fr) 1978-05-12
FR2368116B1 FR2368116B1 (enExample) 1980-07-11

Family

ID=24940229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726005A Granted FR2368116A1 (fr) 1976-10-13 1977-08-19 Generateur de champ tournant pour ensemble de memoire a bulles

Country Status (7)

Country Link
US (1) US4090252A (enExample)
JP (1) JPS5347734A (enExample)
CA (1) CA1101545A (enExample)
DE (1) DE2744644A1 (enExample)
FR (1) FR2368116A1 (enExample)
GB (1) GB1583903A (enExample)
IT (1) IT1114413B (enExample)

Also Published As

Publication number Publication date
JPS5653828B2 (enExample) 1981-12-22
JPS5347734A (en) 1978-04-28
GB1583903A (en) 1981-02-04
US4090252A (en) 1978-05-16
CA1101545A (en) 1981-05-19
DE2744644A1 (de) 1978-04-20
IT1114413B (it) 1986-01-27
FR2368116B1 (enExample) 1980-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse