IT1039401B - Apparecchiatura per la generazione di domini magnetici ad unica parete autopolarizzata - Google Patents

Apparecchiatura per la generazione di domini magnetici ad unica parete autopolarizzata

Info

Publication number
IT1039401B
IT1039401B IT24791/75A IT2479175A IT1039401B IT 1039401 B IT1039401 B IT 1039401B IT 24791/75 A IT24791/75 A IT 24791/75A IT 2479175 A IT2479175 A IT 2479175A IT 1039401 B IT1039401 B IT 1039401B
Authority
IT
Italy
Prior art keywords
generation
equipment
magnetic domains
single self
polarized wall
Prior art date
Application number
IT24791/75A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT1039401B publication Critical patent/IT1039401B/it

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
IT24791/75A 1974-07-25 1975-05-26 Apparecchiatura per la generazione di domini magnetici ad unica parete autopolarizzata IT1039401B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/491,918 US3968481A (en) 1974-07-25 1974-07-25 Method of, and apparatus for, establishing self-biased single wall domains

Publications (1)

Publication Number Publication Date
IT1039401B true IT1039401B (it) 1979-12-10

Family

ID=23954208

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24791/75A IT1039401B (it) 1974-07-25 1975-05-26 Apparecchiatura per la generazione di domini magnetici ad unica parete autopolarizzata

Country Status (7)

Country Link
US (1) US3968481A (it)
JP (1) JPS5119941A (it)
CA (1) CA1038494A (it)
DE (1) DE2531722C2 (it)
FR (1) FR2280171A1 (it)
GB (1) GB1493444A (it)
IT (1) IT1039401B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059828A (en) * 1976-08-20 1977-11-22 Rockwell International Corporation Bubble lattice file structure
US4613955A (en) * 1983-09-23 1986-09-23 At&T Bell Laboratories Bias magnet temperature tracking of magnetic bubble memories
JPS6122654U (ja) * 1984-07-18 1986-02-10 株式会社 三陽電機製作所 印字体の取付け構造
JPS629556U (it) * 1985-07-03 1987-01-21
US5140547A (en) * 1987-12-01 1992-08-18 Canon Kabushiki Kaisha Magnetic bubble recording element
DE3903135C2 (de) * 1988-02-04 1996-02-01 Canon Kk Magnetblasen-Aufzeichnungsvorrichtung
US6472987B1 (en) 2000-07-14 2002-10-29 Massachusetts Institute Of Technology Wireless monitoring and identification using spatially inhomogeneous structures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678478A (en) * 1971-02-18 1972-07-18 Bell Telephone Labor Inc Stacking arrangement which provides self-biasing for single wall domain organizations
US3714640A (en) * 1971-05-28 1973-01-30 Bell Telephone Labor Inc Single wall domain propagation arrangement
JPS5329036B2 (it) * 1972-11-24 1978-08-18

Also Published As

Publication number Publication date
FR2280171B1 (it) 1978-03-17
GB1493444A (en) 1977-11-30
JPS5627952B2 (it) 1981-06-27
JPS5119941A (en) 1976-02-17
US3968481A (en) 1976-07-06
CA1038494A (en) 1978-09-12
FR2280171A1 (fr) 1976-02-20
DE2531722A1 (de) 1976-02-05
DE2531722C2 (de) 1983-03-31

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