GB1432454A - Magnetic shift register store - Google Patents
Magnetic shift register storeInfo
- Publication number
- GB1432454A GB1432454A GB4083373A GB4083373A GB1432454A GB 1432454 A GB1432454 A GB 1432454A GB 4083373 A GB4083373 A GB 4083373A GB 4083373 A GB4083373 A GB 4083373A GB 1432454 A GB1432454 A GB 1432454A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bubble
- path
- paths
- propagation
- plate
- 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
Links
- 239000000696 magnetic material Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000000644 propagated effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 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
- G11C19/0808—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
-
- 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
- G11C19/0875—Organisation of a plurality of magnetic shift registers
- G11C19/0883—Means for switching magnetic domains from one path into another path, i.e. transfer switches, swap gates or decoders
Landscapes
- Digital Magnetic Recording (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7212007A NL7212007A (enrdf_load_stackoverflow) | 1972-09-02 | 1972-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1432454A true GB1432454A (en) | 1976-04-14 |
Family
ID=19816856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4083373A Expired GB1432454A (en) | 1972-09-02 | 1973-08-30 | Magnetic shift register store |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5333334B2 (enrdf_load_stackoverflow) |
| AT (1) | AT339073B (enrdf_load_stackoverflow) |
| BE (1) | BE804336A (enrdf_load_stackoverflow) |
| CA (1) | CA969656A (enrdf_load_stackoverflow) |
| DE (1) | DE2342132B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2198217B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1432454A (enrdf_load_stackoverflow) |
| IT (1) | IT995241B (enrdf_load_stackoverflow) |
| NL (1) | NL7212007A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4981382A (en) * | 1989-10-04 | 1991-01-01 | Murphy Kent D | Clip actuated latch mechanism for retractable writing instruments |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3680067A (en) * | 1970-11-16 | 1972-07-25 | Bell Telephone Labor Inc | Domain propagation circuit |
-
1972
- 1972-09-02 NL NL7212007A patent/NL7212007A/xx not_active Application Discontinuation
-
1973
- 1973-08-21 DE DE19732342132 patent/DE2342132B2/de active Granted
- 1973-08-27 CA CA179,626A patent/CA969656A/en not_active Expired
- 1973-08-29 FR FR7331201A patent/FR2198217B1/fr not_active Expired
- 1973-08-30 AT AT756173A patent/AT339073B/de active
- 1973-08-30 GB GB4083373A patent/GB1432454A/en not_active Expired
- 1973-08-30 JP JP9675373A patent/JPS5333334B2/ja not_active Expired
- 1973-08-30 IT IT2839473A patent/IT995241B/it active
- 1973-08-31 BE BE135219A patent/BE804336A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE804336A (fr) | 1974-02-28 |
| FR2198217B1 (enrdf_load_stackoverflow) | 1976-10-01 |
| DE2342132B2 (de) | 1979-05-10 |
| JPS4965740A (enrdf_load_stackoverflow) | 1974-06-26 |
| FR2198217A1 (enrdf_load_stackoverflow) | 1974-03-29 |
| CA969656A (en) | 1975-06-17 |
| ATA756173A (de) | 1977-01-15 |
| NL7212007A (enrdf_load_stackoverflow) | 1974-03-05 |
| DE2342132A1 (de) | 1974-03-14 |
| AT339073B (de) | 1977-09-26 |
| DE2342132C3 (enrdf_load_stackoverflow) | 1980-01-17 |
| IT995241B (it) | 1975-11-10 |
| JPS5333334B2 (enrdf_load_stackoverflow) | 1978-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |