JPS5522873B2 - - Google Patents

Info

Publication number: JPS5522873B2
Authority: JP; Japan
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

JP5084375A

Other versions

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.)

1974-05-28

Filing date

1975-04-28

Publication date

1980-06-19

1975-04-28 Application filed filed Critical

1975-12-18 Publication of JPS50157032A publication Critical patent/JPS50157032A/ja

1976-04-07 Priority to US05/674,351 priority Critical patent/US4050812A/en

1976-04-14 Priority to DE2616460A priority patent/DE2616460C2/de

1980-06-19 Publication of JPS5522873B2 publication Critical patent/JPS5522873B2/ja

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- 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
- G11C19/0808—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation
- G11C19/0833—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation using magnetic domain interaction

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Mram Or Spin Memory Techniques (AREA)
Thin Magnetic Films (AREA)
Hall/Mr Elements (AREA)

JP5084375A 1974-05-28 1975-04-28 Expired JPS5522873B2 (ja)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
US05/674,351 US4050812A (en)	1975-04-15	1976-04-07	Light shield curtain assembly for reciprocating optical scanning head
DE2616460A DE2616460C2 (de)	1975-04-28	1976-04-14	Vorrichtung zur Lichtabschirmung einer hin- und herbewegbaren optischen Abtasteinrichtung für Projektionskopiergeräte

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US473952A US3906468A (en)	1974-05-28	1974-05-28	Semicircular magnetic domain propagation apparatus

Publications (2)

Publication Number	Publication Date
JPS50157032A JPS50157032A (ja)	1975-12-18
JPS5522873B2 true JPS5522873B2 (ja)	1980-06-19

Family

ID=23881659

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP5084375A Expired JPS5522873B2 (ja)	1974-05-28	1975-04-28

Country Status (6)

Country	Link
US (1)	US3906468A (ja)
JP (1)	JPS5522873B2 (ja)
DE (1)	DE2515912A1 (ja)
FR (1)	FR2273345B1 (ja)
GB (1)	GB1490640A (ja)
IT (1)	IT1034375B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6834005B1 (en) *	2003-06-10	2004-12-21	International Business Machines Corporation	Shiftable magnetic shift register and method of using the same
GB0809403D0 (ja) *	2008-05-23	2008-07-02	Cambridge Entpr Ltd

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3646530A (en) *	1970-09-30	1972-02-29	Bell Telephone Labor Inc	Input gate arrangement for domain wall device
US3699547A (en) *	1971-03-12	1972-10-17	North American Rockwell	Magnetic bubble domain system
US3701129A (en) *	1971-10-28	1972-10-24	Bell Telephone Labor Inc	Self-biasing single wall domain arrangement
US3789374A (en) *	1972-09-14	1974-01-29	Instr Dev Labor Inc	Domain wall propagating device

1974
- 1974-05-28 US US473952A patent/US3906468A/en not_active Expired - Lifetime
1975
- 1975-03-18 IT IT7521375A patent/IT1034375B/it active
- 1975-04-11 DE DE19752515912 patent/DE2515912A1/de active Pending
- 1975-04-24 FR FR7513744A patent/FR2273345B1/fr not_active Expired
- 1975-04-28 JP JP5084375A patent/JPS5522873B2/ja not_active Expired
- 1975-05-07 GB GB19087/75A patent/GB1490640A/en not_active Expired

Also Published As

Publication number	Publication date
FR2273345B1 (ja)	1977-04-15
JPS50157032A (ja)	1975-12-18
FR2273345A1 (ja)	1975-12-26
IT1034375B (it)	1979-09-10
US3906468A (en)	1975-09-16
DE2515912A1 (de)	1975-12-18
GB1490640A (en)	1977-11-02

Publication	Publication Date	Title
FI751523A7 (ja)	1975-11-30
FI751744A7 (ja)	1975-12-15
FR2273345B1 (ja)	1977-04-15
AU7459074A (ja)	1976-04-29
AU7462274A (ja)	1976-04-29
CS170620B1 (ja)	1976-09-15
AU6599874A (ja)	1975-08-28
CS167119B1 (ja)	1976-04-29
CH604672A5 (ja)	1978-09-15
BG19959A1 (ja)	1975-10-30
BG19548A2 (ja)	1975-06-25
DD112847A1 (ja)	1975-05-05
DD114700A1 (ja)	1975-08-12
BE830261A (ja)	1975-12-16
AU479987A (ja)	1976-02-05
AU7504272A (ja)	1975-02-13
DD114726A1 (ja)	1975-08-12
CH607207A5 (ja)	1978-11-30
DD116917A1 (ja)	1975-12-12
BG19564A1 (ja)	1975-06-25
BE829576A (ja)	1975-11-28
AU490706A (ja)	1978-02-13
BG19673A1 (ja)	1975-10-10
CH601446A5 (ja)	1978-07-14
CH363074A4 (ja)	1975-07-15