JPS6152554B2 - - Google Patents
Info
- Publication number
- JPS6152554B2 JPS6152554B2 JP11795778A JP11795778A JPS6152554B2 JP S6152554 B2 JPS6152554 B2 JP S6152554B2 JP 11795778 A JP11795778 A JP 11795778A JP 11795778 A JP11795778 A JP 11795778A JP S6152554 B2 JPS6152554 B2 JP S6152554B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic bubble
- transfer circuit
- layer
- conductor loop
- bubble memory
- 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
- 239000004020 conductor Substances 0.000 claims description 42
- 230000005291 magnetic effect Effects 0.000 claims description 39
- 125000006850 spacer group Chemical group 0.000 claims description 16
- 229920001721 polyimide Polymers 0.000 claims description 9
- 239000009719 polyimide resin Substances 0.000 claims description 6
- 239000010408 film Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 239000004642 Polyimide Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910018182 Al—Cu Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11795778A JPS5545159A (en) | 1978-09-27 | 1978-09-27 | Magnetic bubble memory element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11795778A JPS5545159A (en) | 1978-09-27 | 1978-09-27 | Magnetic bubble memory element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5545159A JPS5545159A (en) | 1980-03-29 |
| JPS6152554B2 true JPS6152554B2 (enrdf_load_stackoverflow) | 1986-11-13 |
Family
ID=14724419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11795778A Granted JPS5545159A (en) | 1978-09-27 | 1978-09-27 | Magnetic bubble memory element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5545159A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5925308B2 (ja) * | 1978-04-14 | 1984-06-16 | 株式会社日立製作所 | 磁気バブルメモリ素子及びその製造方法 |
| JPS54149529A (en) * | 1978-05-17 | 1979-11-22 | Hitachi Ltd | Magnetic bubble element |
| JPS6128313Y2 (enrdf_load_stackoverflow) * | 1980-12-16 | 1986-08-22 | ||
| JPS57205886A (en) * | 1981-06-10 | 1982-12-17 | Fujitsu Ltd | Manufacture of magnetic bubble memory chip |
| JPS59112487A (ja) * | 1982-12-20 | 1984-06-28 | Fujitsu Ltd | バブルメモリ装置および製法 |
-
1978
- 1978-09-27 JP JP11795778A patent/JPS5545159A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5545159A (en) | 1980-03-29 |
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