JPS5078894A - - Google Patents
Info
- Publication number
- JPS5078894A JPS5078894A JP49113983A JP11398374A JPS5078894A JP S5078894 A JPS5078894 A JP S5078894A JP 49113983 A JP49113983 A JP 49113983A JP 11398374 A JP11398374 A JP 11398374A JP S5078894 A JPS5078894 A JP S5078894A
- 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.)
- Granted
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
- H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
- H01F10/18—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being compounds
- H01F10/20—Ferrites
- H01F10/24—Garnets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Power Engineering (AREA)
- Thin Magnetic Films (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/415,456 US3949386A (en) | 1973-11-12 | 1973-11-12 | Bubble domain devices using garnet materials with single rare earth ion on all dodecahedral sites |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5078894A true JPS5078894A (cg-RX-API-DMAC7.html) | 1975-06-26 |
| JPS5423437B2 JPS5423437B2 (cg-RX-API-DMAC7.html) | 1979-08-14 |
Family
ID=23645750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11398374A Expired JPS5423437B2 (cg-RX-API-DMAC7.html) | 1973-11-12 | 1974-10-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3949386A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5423437B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1035036A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2453251A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2251074B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1482531A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1022439B (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5286197A (en) * | 1976-01-13 | 1977-07-18 | Philips Nv | Ferriigarnet layer for magnetoooptic memory |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002803A (en) * | 1975-08-25 | 1977-01-11 | Bell Telephone Laboratories, Incorporated | Magnetic bubble devices with controlled temperature characteristics |
| US4473619A (en) * | 1983-01-24 | 1984-09-25 | Porco Daniel A | Magnetic audio recording tape and method of preparation thereof |
| FR2572844B1 (fr) * | 1984-11-02 | 1986-12-26 | Commissariat Energie Atomique | Materiau magnetique du type grenat, film magnetique a forte rotation faraday comportant un tel materiau et son procede de fabrication |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3646529A (en) * | 1970-04-20 | 1972-02-29 | Bell Telephone Labor Inc | Magnetic devices utilizing garnet compositions |
-
1973
- 1973-11-12 US US05/415,456 patent/US3949386A/en not_active Expired - Lifetime
-
1974
- 1974-09-16 FR FR7432944A patent/FR2251074B1/fr not_active Expired
- 1974-09-30 IT IT27866/74A patent/IT1022439B/it active
- 1974-10-04 JP JP11398374A patent/JPS5423437B2/ja not_active Expired
- 1974-10-17 GB GB44973/74A patent/GB1482531A/en not_active Expired
- 1974-10-25 CA CA212,326A patent/CA1035036A/en not_active Expired
- 1974-11-09 DE DE19742453251 patent/DE2453251A1/de not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3646529A (en) * | 1970-04-20 | 1972-02-29 | Bell Telephone Labor Inc | Magnetic devices utilizing garnet compositions |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5286197A (en) * | 1976-01-13 | 1977-07-18 | Philips Nv | Ferriigarnet layer for magnetoooptic memory |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1035036A (en) | 1978-07-18 |
| IT1022439B (it) | 1978-03-20 |
| FR2251074A1 (cg-RX-API-DMAC7.html) | 1975-06-06 |
| US3949386A (en) | 1976-04-06 |
| JPS5423437B2 (cg-RX-API-DMAC7.html) | 1979-08-14 |
| GB1482531A (en) | 1977-08-10 |
| DE2453251A1 (de) | 1975-05-15 |
| FR2251074B1 (cg-RX-API-DMAC7.html) | 1981-02-06 |