JPS5570985A - Bubble domain element - Google Patents
Bubble domain elementInfo
- Publication number
- JPS5570985A JPS5570985A JP14399378A JP14399378A JPS5570985A JP S5570985 A JPS5570985 A JP S5570985A JP 14399378 A JP14399378 A JP 14399378A JP 14399378 A JP14399378 A JP 14399378A JP S5570985 A JPS5570985 A JP S5570985A
- Authority
- JP
- Japan
- Prior art keywords
- bubble domain
- gates
- bubble
- write
- magnetic field
- 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.)
- Granted
Links
Abstract
PURPOSE: To enable to hold the missing information even at failed unit, by providing the transfer means of bubble domain.
CONSTITUTION: The minor loops 10-1W10-n of information memory, write-in major line 12 having generator 11, readout major line 14 having detector 13, write-in gates 15-1W15-n, readout gates 16-1W16-n, bubble domain moving paths 121, 141, bubble domain holding part 18, and transfer gates 17-1W17-n and 19-1W19-n are provided. Further, the bubble present in the means 18 occupies normal position by giving normal rotating magnetic field again when the normal rotating magnetic field is not applied due to the power failure in the memory unit. Accordingly, the means 18 stores the deficient information corresponding to n sets of loops 10.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14399378A JPS5570985A (en) | 1978-11-21 | 1978-11-21 | Bubble domain element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14399378A JPS5570985A (en) | 1978-11-21 | 1978-11-21 | Bubble domain element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5570985A true JPS5570985A (en) | 1980-05-28 |
JPS6136315B2 JPS6136315B2 (en) | 1986-08-18 |
Family
ID=15351805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14399378A Granted JPS5570985A (en) | 1978-11-21 | 1978-11-21 | Bubble domain element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5570985A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56166801A (en) * | 1980-05-28 | 1981-12-22 | Houen Kk | Production of footwear sole |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5167033A (en) * | 1974-12-09 | 1976-06-10 | Hitachi Ltd | |
JPS5182531A (en) * | 1974-12-27 | 1976-07-20 | Nippon Electric Co |
-
1978
- 1978-11-21 JP JP14399378A patent/JPS5570985A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5167033A (en) * | 1974-12-09 | 1976-06-10 | Hitachi Ltd | |
JPS5182531A (en) * | 1974-12-27 | 1976-07-20 | Nippon Electric Co |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56166801A (en) * | 1980-05-28 | 1981-12-22 | Houen Kk | Production of footwear sole |
Also Published As
Publication number | Publication date |
---|---|
JPS6136315B2 (en) | 1986-08-18 |
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