IT1120574B - Perfezionamento nei dispositivi a domini magnetici a bolle - Google Patents

Perfezionamento nei dispositivi a domini magnetici a bolle

Info

Publication number: IT1120574B
Authority: IT; Italy
Prior art keywords: improvement; magnetic domain; domain devices; bubble magnetic; bubble
Prior art date: 1978-09-22

Application number

IT50260/79A

Other languages

English (en)

Other versions

IT7950260A0 (it

Inventor

Kobayashi Tsutomu

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

1979-09-14

Publication date

1986-03-26

1979-09-14 Application filed by Rockwell International Corp filed Critical Rockwell International Corp

1979-09-14 Publication of IT7950260A0 publication Critical patent/IT7950260A0/it

1986-03-26 Application granted granted Critical

1986-03-26 Publication of IT1120574B publication Critical patent/IT1120574B/it

Links

230000005381 magnetic domain Effects 0.000 title 1

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

IT50260/79A 1978-09-22 1979-09-14 Perfezionamento nei dispositivi a domini magnetici a bolle IT1120574B (it)

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
IT7950260A0 IT7950260A0 (it)	1979-09-14
IT1120574B true IT1120574B (it)	1986-03-26

Family

ID=25482703

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT50260/79A IT1120574B (it)	1978-09-22	1979-09-14	Perfezionamento nei dispositivi a domini magnetici a bolle

Country Status (6)

Country	Link
US (1)	US4198692A (it)
JP (1)	JPS5824866B2 (it)
DE (1)	DE2937943A1 (it)
GB (1)	GB2030802B (it)
IT (1)	IT1120574B (it)
NL (1)	NL7906364A (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1984002603A1 (fr) *	1982-12-23	1984-07-05	Sony Corp	Procede d'enregistrement/reproduction optique thermomagnetique
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
ATE172047T1 (de) *	1986-07-08	1998-10-15	Canon Kk	Magnetoptisches aufzeichnungsmedium mit der möglichkeit des überschreibens mit zwei oder mehr magnetschichten und dieses medium verwendende aufzeichnungsmethode
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
DE3903135C2 (de) *	1988-02-04	1996-02-01	Canon Kk	Magnetblasen-Aufzeichnungsvorrichtung
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
BRPI0709635A2 (pt)	2006-04-24	2011-07-19	Ajinomoto Kk	bactéria pertencendo ao gênero bacillus, e, métodos para produzir uma substáncia derivada de purina, e um nucleotìdeo de purina
ES2401607T3 (es)	2006-04-24	2013-04-23	Ajinomoto Co., Inc.	Bacteria que puede producir una sustancia de purina y procedimiento para producir una sustancia de purina
RU2365622C2 (ru)	2006-12-22	2009-08-27	Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" (ЗАО АГРИ)	СПОСОБ ПРОДУКЦИИ ПУРИНОВЫХ НУКЛЕОЗИДОВ И НУКЛЕОТИДОВ МЕТОДОМ ФЕРМЕНТАЦИИ С ИСПОЛЬЗОВАНИЕМ БАКТЕРИЙ, ПРИНАДЛЕЖАЩИХ К РОДУ Escherichia ИЛИ Bacillus
JP2010110216A (ja)	2007-02-20	2010-05-20	Ajinomoto Co Inc	Ｌ−アミノ酸または核酸の製造方法
JP2011067095A (ja)	2008-01-10	2011-04-07	Ajinomoto Co Inc	発酵法による目的物質の製造法
JP5958653B2 (ja)	2013-10-02	2016-08-02	味の素株式会社	アンモニア制御装置およびアンモニア制御方法

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/nl not_active Application Discontinuation
- 1979-09-10 JP JP54116617A patent/JPS5824866B2/ja not_active Expired
- 1979-09-14 IT IT50260/79A patent/IT1120574B/it active
- 1979-09-20 DE DE19792937943 patent/DE2937943A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
JPS5545199A (en)	1980-03-29
GB2030802B (en)	1982-08-25
NL7906364A (nl)	1980-03-25
DE2937943A1 (de)	1980-08-07
US4198692A (en)	1980-04-15
GB2030802A (en)	1980-04-10
IT7950260A0 (it)	1979-09-14
JPS5824866B2 (ja)	1983-05-24

Similar Documents

Publication	Publication Date	Title
ES487609A0 (es)	1980-11-01	Perfeccionamientos en los dispositivos de borde iluminado
IT1120574B (it)	1986-03-26	Perfezionamento nei dispositivi a domini magnetici a bolle
AR218959A1 (es)	1980-07-15	Mejoras en calendarios permanentes
MX149622A (es)	1983-12-02	Mejoras en inodoro
IT1144085B (it)	1986-10-29	Perfezionamento nei dispositivi elettromagnetici
IT1121350B (it)	1986-04-02	Memoria a bolle magnetiche
MX148620A (es)	1983-05-18	Mejoras en episcopios
JPS5498534A (en)	1979-08-03	Magnetic bubble domain structure
IT1105951B (it)	1985-11-11	Perfezionamento nei dispositivi a morsetto
IT1098128B (it)	1985-09-07	Dispositivo a domini magnetici a bolle
ES498096A0 (es)	1981-12-16	Perfeccionamientos en dispositivos de burbujas magneticas
MX154399A (es)	1987-08-11	Mejoras en pararravos
FI782053A7 (fi)	1979-11-03	Malningsskiva foer pappersmassa
IT7948331A0 (it)	1979-03-13	Perfezionamento nei circuiti di dispositivi a domini magnetici a bolle
PT70528A (pt)	1980-01-01	Regelung eines stromrichtergespeisten fahrmotors in feldschwachbereich
IT1166768B (it)	1987-05-06	Generatore di bolle magnetiche
RO75030A2 (ro)	1980-11-30	Hidrobicicleta cu zbaturi
AR206757A1 (es)	1976-08-13	Mejoras en maquinas hileradoras y/o desmalezadoras
IT1105998B (it)	1985-11-11	Perfezionamenti nei trasformatori
MX147120A (es)	1982-10-11	Mejoras en carreolas
MX6533E (es)	1985-07-02	Mejoras en turbobomba
BR7806260A (pt)	1980-04-01	Aperfeicoamentos em dispositivos piezo-eletricos
MX149022A (es)	1983-08-09	Mejoras en alberca
IT1156748B (it)	1987-02-04	Perfezionamento nelle memorie a domini magnetici a bolle
SE7812673L (sv)	1980-06-09	Anordning i vexthus