JPS634277B2 - - Google Patents
Info
- Publication number
- JPS634277B2 JPS634277B2 JP56135163A JP13516381A JPS634277B2 JP S634277 B2 JPS634277 B2 JP S634277B2 JP 56135163 A JP56135163 A JP 56135163A JP 13516381 A JP13516381 A JP 13516381A JP S634277 B2 JPS634277 B2 JP S634277B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- bubble
- transfer
- bubbles
- magnetic
- 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
- 230000005415 magnetization Effects 0.000 claims description 9
- 230000015654 memory Effects 0.000 claims description 6
- 239000010408 film Substances 0.000 description 10
- 239000002223 garnet Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 238000005468 ion implantation Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- -1 hydrogen ions (H + ) Chemical class 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 229910000889 permalloy Inorganic materials 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000047703 Nonion Species 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- ZPDRQAVGXHVGTB-UHFFFAOYSA-N gallium;gadolinium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Gd+3] ZPDRQAVGXHVGTB-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 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
- G11C19/0858—Generating, replicating or annihilating magnetic domains (also comprising different types of magnetic domains, e.g. "Hard Bubbles")
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56135163A JPS5837892A (ja) | 1981-08-28 | 1981-08-28 | 磁気バブルメモリの消去回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56135163A JPS5837892A (ja) | 1981-08-28 | 1981-08-28 | 磁気バブルメモリの消去回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5837892A JPS5837892A (ja) | 1983-03-05 |
| JPS634277B2 true JPS634277B2 (de) | 1988-01-28 |
Family
ID=15145291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56135163A Granted JPS5837892A (ja) | 1981-08-28 | 1981-08-28 | 磁気バブルメモリの消去回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5837892A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0454382U (de) * | 1990-09-18 | 1992-05-11 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038790B2 (ja) * | 1982-04-20 | 1985-09-03 | 電子計算機基本技術研究組合 | バブル素子 |
| JPS6038789B2 (ja) * | 1982-04-20 | 1985-09-03 | 電子計算機基本技術研究組合 | バブル素子 |
-
1981
- 1981-08-28 JP JP56135163A patent/JPS5837892A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0454382U (de) * | 1990-09-18 | 1992-05-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5837892A (ja) | 1983-03-05 |
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