DE2637226C3 - Zylinderdomänenspeicher - Google Patents

Zylinderdomänenspeicher

Info

Publication number
DE2637226C3
DE2637226C3 DE2637226A DE2637226A DE2637226C3 DE 2637226 C3 DE2637226 C3 DE 2637226C3 DE 2637226 A DE2637226 A DE 2637226A DE 2637226 A DE2637226 A DE 2637226A DE 2637226 C3 DE2637226 C3 DE 2637226C3
Authority
DE
Germany
Prior art keywords
bar
transport
cylinder
storage
loops
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.)
Expired
Application number
DE2637226A
Other languages
German (de)
English (en)
Other versions
DE2637226B2 (US20090163788A1-20090625-C00002.png
DE2637226A1 (de
Inventor
Burkhard Dipl.-Phys. 8021 Hohenschaeftlarn Littwin
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE2637226A priority Critical patent/DE2637226C3/de
Priority to US05/818,443 priority patent/US4133045A/en
Priority to FR7724356A priority patent/FR2362472A1/fr
Priority to GB34246/77A priority patent/GB1587672A/en
Priority to JP9860877A priority patent/JPS5324740A/ja
Priority to NL7709100A priority patent/NL7709100A/xx
Publication of DE2637226A1 publication Critical patent/DE2637226A1/de
Publication of DE2637226B2 publication Critical patent/DE2637226B2/de
Application granted granted Critical
Publication of DE2637226C3 publication Critical patent/DE2637226C3/de
Expired 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
    • G11C19/0808—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
    • G11C19/0816—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 a rotating or alternating coplanar magnetic field

Landscapes

  • Semiconductor Memories (AREA)
  • Mram Or Spin Memory Techniques (AREA)
  • Thin Magnetic Films (AREA)
DE2637226A 1976-08-18 1976-08-18 Zylinderdomänenspeicher Expired DE2637226C3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2637226A DE2637226C3 (de) 1976-08-18 1976-08-18 Zylinderdomänenspeicher
US05/818,443 US4133045A (en) 1976-08-18 1977-07-25 Cylindrical domain memory
FR7724356A FR2362472A1 (fr) 1976-08-18 1977-08-08 Memoire a domaines cylindriques
GB34246/77A GB1587672A (en) 1976-08-18 1977-08-16 Cylinderdomain magnetic stores
JP9860877A JPS5324740A (en) 1976-08-18 1977-08-17 Cylindrical magnetic domain memory
NL7709100A NL7709100A (nl) 1976-08-18 1977-08-17 Geheugen met cylindervormige gebieden.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2637226A DE2637226C3 (de) 1976-08-18 1976-08-18 Zylinderdomänenspeicher

Publications (3)

Publication Number Publication Date
DE2637226A1 DE2637226A1 (de) 1978-02-23
DE2637226B2 DE2637226B2 (US20090163788A1-20090625-C00002.png) 1979-06-28
DE2637226C3 true DE2637226C3 (de) 1980-03-06

Family

ID=5985765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2637226A Expired DE2637226C3 (de) 1976-08-18 1976-08-18 Zylinderdomänenspeicher

Country Status (6)

Country Link
US (1) US4133045A (US20090163788A1-20090625-C00002.png)
JP (1) JPS5324740A (US20090163788A1-20090625-C00002.png)
DE (1) DE2637226C3 (US20090163788A1-20090625-C00002.png)
FR (1) FR2362472A1 (US20090163788A1-20090625-C00002.png)
GB (1) GB1587672A (US20090163788A1-20090625-C00002.png)
NL (1) NL7709100A (US20090163788A1-20090625-C00002.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276613A (en) * 1978-10-23 1981-06-30 International Business Machines Corporation Close-packed bubble propagation device
US4312760A (en) * 1980-02-19 1982-01-26 Neville Roy G Method for the removal of free and complex cyanides from water
CN105511235B (zh) * 2016-02-15 2017-08-08 京东方科技集团股份有限公司 套刻键标、形成套刻键标的方法和测量套刻精度的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7303465A (US20090163788A1-20090625-C00002.png) * 1973-03-13 1974-09-17
US4027297A (en) * 1975-02-03 1977-05-31 Texas Instruments Incorporated Gapless magnetic bubble propagation path structure
US4067002A (en) * 1975-12-31 1978-01-03 International Business Machines Corporation Field access of bubble domain lattice

Also Published As

Publication number Publication date
FR2362472A1 (fr) 1978-03-17
GB1587672A (en) 1981-04-08
DE2637226B2 (US20090163788A1-20090625-C00002.png) 1979-06-28
DE2637226A1 (de) 1978-02-23
US4133045A (en) 1979-01-02
NL7709100A (nl) 1978-02-21
FR2362472B1 (US20090163788A1-20090625-C00002.png) 1982-03-05
JPS5324740A (en) 1978-03-07

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee