JPS623508B2 - - Google Patents
Info
- Publication number
- JPS623508B2 JPS623508B2 JP57125531A JP12553182A JPS623508B2 JP S623508 B2 JPS623508 B2 JP S623508B2 JP 57125531 A JP57125531 A JP 57125531A JP 12553182 A JP12553182 A JP 12553182A JP S623508 B2 JPS623508 B2 JP S623508B2
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- bubble
- transfer
- clubfoot
- unit
- 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
- 230000005381 magnetic domain Effects 0.000 claims description 25
- 206010043101 Talipes Diseases 0.000 claims description 23
- 201000011228 clubfoot Diseases 0.000 claims description 23
- 241000567030 Ampulloclitocybe clavipes Species 0.000 claims description 8
- 229910000889 permalloy Inorganic materials 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 210000000003 hoof Anatomy 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007740 vapor deposition 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
- G11C19/0808—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
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57125531A JPS5916192A (ja) | 1982-07-19 | 1982-07-19 | 磁気バブル素子 |
| CA000432329A CA1207901A (en) | 1982-07-19 | 1983-07-13 | Magnetic-bubble memory device |
| US06/513,610 US4486858A (en) | 1982-07-19 | 1983-07-14 | Magnetic-bubble memory device |
| DE8383304175T DE3378863D1 (en) | 1982-07-19 | 1983-07-19 | Magnetic-bubble memory device |
| EP83304175A EP0099750B1 (en) | 1982-07-19 | 1983-07-19 | Magnetic-bubble memory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57125531A JPS5916192A (ja) | 1982-07-19 | 1982-07-19 | 磁気バブル素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5916192A JPS5916192A (ja) | 1984-01-27 |
| JPS623508B2 true JPS623508B2 (US08197722-20120612-C00042.png) | 1987-01-26 |
Family
ID=14912483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57125531A Granted JPS5916192A (ja) | 1982-07-19 | 1982-07-19 | 磁気バブル素子 |
Country Status (5)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01157107U (US08197722-20120612-C00042.png) * | 1988-04-18 | 1989-10-30 | ||
| JPH01160705U (US08197722-20120612-C00042.png) * | 1988-04-27 | 1989-11-08 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916189A (ja) * | 1982-07-17 | 1984-01-27 | Fujitsu Ltd | 磁気バブルメモリ素子 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5730185A (en) * | 1980-07-28 | 1982-02-18 | Fujitsu Ltd | Revolving magnetic field control type bubble memory element |
Family Cites Families (4)
| 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 |
| JPS56137575A (en) * | 1980-03-27 | 1981-10-27 | Fujitsu Ltd | Magnetic bubble memory |
| WO1982001959A1 (en) * | 1980-11-24 | 1982-06-10 | Electric Co Western | Magnetic bubble memory |
| US4355373A (en) * | 1980-11-24 | 1982-10-19 | Bell Telephone Laboratories, Incorporated | Magnetic bubble memory |
-
1982
- 1982-07-19 JP JP57125531A patent/JPS5916192A/ja active Granted
-
1983
- 1983-07-13 CA CA000432329A patent/CA1207901A/en not_active Expired
- 1983-07-14 US US06/513,610 patent/US4486858A/en not_active Expired - Fee Related
- 1983-07-19 EP EP83304175A patent/EP0099750B1/en not_active Expired
- 1983-07-19 DE DE8383304175T patent/DE3378863D1/de not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5730185A (en) * | 1980-07-28 | 1982-02-18 | Fujitsu Ltd | Revolving magnetic field control type bubble memory element |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01157107U (US08197722-20120612-C00042.png) * | 1988-04-18 | 1989-10-30 | ||
| JPH01160705U (US08197722-20120612-C00042.png) * | 1988-04-27 | 1989-11-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5916192A (ja) | 1984-01-27 |
| EP0099750A2 (en) | 1984-02-01 |
| CA1207901A (en) | 1986-07-15 |
| EP0099750A3 (en) | 1986-04-16 |
| EP0099750B1 (en) | 1989-01-04 |
| US4486858A (en) | 1984-12-04 |
| DE3378863D1 (en) | 1989-02-09 |
