GB2030802B – Self-biased structore for magnetic bubble domain devices
– Google Patents
GB2030802B – Self-biased structore for magnetic bubble domain devices
– Google Patents
Self-biased structore for magnetic bubble domain devices
Info
Publication number
GB2030802B
GB2030802B
GB7928335A
GB7928335A
GB2030802B
GB 2030802 B
GB2030802 B
GB 2030802B
GB 7928335 A
GB7928335 A
GB 7928335A
GB 7928335 A
GB7928335 A
GB 7928335A
GB 2030802 B
GB2030802 B
GB 2030802B
Authority
GB
United Kingdom
Prior art keywords
structore
biased
self
magnetic bubble
bubble domain
Prior art date
1978-09-22
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
GB7928335A
Other versions
GB2030802A
(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.)
Boeing North American Inc
Original Assignee
Rockwell International 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.)
1978-09-22
Filing date
1979-08-14
Publication date
1982-08-25
1979-08-14
Application filed by Rockwell International Corp
filed
Critical
Rockwell International Corp
1980-04-10
Publication of GB2030802A
publication
Critical
patent/GB2030802A/en
1982-08-25
Application granted
granted
Critical
1982-08-25
Publication of GB2030802B
publication
Critical
patent/GB2030802B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
GB7928335A
1978-09-22
1979-08-14
Self-biased structore for magnetic bubble domain devices
Expired
GB2030802B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/945,148
US4198692A
(en)
1978-09-22
1978-09-22
Self-biased structure for magnetic bubble domain devices
Publications (2)
Publication Number
Publication Date
GB2030802A
GB2030802A
(en)
1980-04-10
GB2030802B
true
GB2030802B
(en)
1982-08-25
Family
ID=25482703
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7928335A
Expired
GB2030802B
(en)
1978-09-22
1979-08-14
Self-biased structore for magnetic bubble domain devices
Country Status (6)
Country
Link
US
(1)
US4198692A
(en)
JP
(1)
JPS5824866B2
(en)
DE
(1)
DE2937943A1
(en)
GB
(1)
GB2030802B
(en)
IT
(1)
IT1120574B
(en)
NL
(1)
NL7906364A
(en)
Families Citing this family (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
WO1984002603A1
(en)
*
1982-12-23
1984-07-05
Sony Corp
Thermomagnetic optical recording/reproducing method
ATE216528T1
(en)
*
1986-07-08
2002-05-15
Canon Kk
APPARATUS AND SYSTEM FOR RECORDING ON A MAGNETOPTICAL RECORDING MEDIUM
EP0838814B1
(en)
*
1986-07-08
2002-02-27
Canon Kabushiki Kaisha
Magnetooptical recording medium allowing overwriting with two or more magnetic layers and recording method utilizing the same
US6028824A
(en)
*
1986-07-08
2000-02-22
Canon Kabushiki Kaisha
Magnetooptical recording medium allowing overwriting with two or more magnetic layers
US5140547A
(en)
*
1987-12-01
1992-08-18
Canon Kabushiki Kaisha
Magnetic bubble recording element
GB2215542B
(en)
*
1988-02-04
1992-09-23
Canon Kk
Magnetic bubble recording device
US5210724A
(en)
*
1988-03-07
1993-05-11
Canon Kabushiki Kaisha
Optomagnetic recording method and apparatus which precludes an interface magnetic wall within block magnetic wall
US5235569A
(en)
*
1990-06-13
1993-08-10
Nikon Corporation
Magnetooptical recording method, and apparatus used in the method
US7326546B2
(en)
2005-03-10
2008-02-05
Ajinomoto Co., Inc.
Purine-derived substance-producing bacterium and a method for producing purine-derived substance
CN101432417B
(en)
2006-04-24
2014-05-28
味之素株式会社
Bacterium capable of producing purine substance, and process for production of purine substance
BRPI0709635A2
(en)
2006-04-24
2011-07-19
Ajinomoto Kk
bacteria belonging to the genus bacillus, and, methods for producing a purine-derived substance, and a purine nucleotide
RU2365622C2
(en)
2006-12-22
2009-08-27
Закрытое акционерное общество «Научно-исследовательский институт Аджиномото-Генетика» (ЗАО АГРИ)
METHOD OF PURINE NUCLEOZIDES AND NUCLEOTIDES PRODUCTION BY FERMENTATION WITH APPLICATION OF BACTERIA BELONGING TO GENUS Escherichia OR Bacillus
JP2010110216A
(en)
2007-02-20
2010-05-20
Ajinomoto Co Inc
Method for producing l-amino acid or nucleic acid
JP2011067095A
(en)
2008-01-10
2011-04-07
Ajinomoto Co Inc
Method for producing target substance by fermentation process
BR112016007286B1
(en)
2013-10-02
2021-07-20
Ajinomoto Co., Inc
METHODS FOR THE CONTROL OF AMMONIA AND FOR THE PRODUCTION OF A TARGET SUBSTANCE, AND, APPARATUS FOR THE CONTROL OF AMMONIA
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3836898A
(en)
*
1973-10-09
1974-09-17
Bell Telephone Labor Inc
Magnetic bubble structure for suppression of dynamic bubble conversion
US3996571A
(en)
*
1974-03-08
1976-12-07
International Business Machines Corporation
Double layer bubble domain lattice system
US4059828A
(en)
*
1976-08-20
1977-11-22
Rockwell International Corporation
Bubble lattice file structure
1978
1978-09-22
US
US05/945,148
patent/US4198692A/en
not_active
Expired – Lifetime
1979
1979-08-14
GB
GB7928335A
patent/GB2030802B/en
not_active
Expired
1979-08-23
NL
NL7906364A
patent/NL7906364A/en
not_active
Application Discontinuation
1979-09-10
JP
JP54116617A
patent/JPS5824866B2/en
not_active
Expired
1979-09-14
IT
IT50260/79A
patent/IT1120574B/en
active
1979-09-20
DE
DE19792937943
patent/DE2937943A1/en
not_active
Withdrawn
Also Published As
Publication number
Publication date
JPS5824866B2
(en)
1983-05-24
IT7950260D0
(en)
1979-09-14
IT1120574B
(en)
1986-03-26
DE2937943A1
(en)
1980-08-07
US4198692A
(en)
1980-04-15
JPS5545199A
(en)
1980-03-29
NL7906364A
(en)
1980-03-25
GB2030802A
(en)
1980-04-10
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Legal Events
Date
Code
Title
Description
1984-04-11
PCNP
Patent ceased through non-payment of renewal fee
