JPS52141142A - Magnetic bubble memory - Google Patents
Magnetic bubble memoryInfo
- Publication number
- JPS52141142A JPS52141142A JP5824276A JP5824276A JPS52141142A JP S52141142 A JPS52141142 A JP S52141142A JP 5824276 A JP5824276 A JP 5824276A JP 5824276 A JP5824276 A JP 5824276A JP S52141142 A JPS52141142 A JP S52141142A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic bubble
- bubble memory
- memory
- small
- size
- 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 constitute a small-size and low-cost driving circuit by eliminating the time overlap of generation current pulse which is given to the generator driving line of the magnetic bubble memory, and thus to remove the disturbance magnetic field to the memory action making small the plane size.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5824276A JPS5842547B2 (en) | 1976-05-20 | 1976-05-20 | magnetic bubble memory device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5824276A JPS5842547B2 (en) | 1976-05-20 | 1976-05-20 | magnetic bubble memory device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52141142A true JPS52141142A (en) | 1977-11-25 |
JPS5842547B2 JPS5842547B2 (en) | 1983-09-20 |
Family
ID=13078631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5824276A Expired JPS5842547B2 (en) | 1976-05-20 | 1976-05-20 | magnetic bubble memory device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5842547B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135390A (en) * | 1979-04-02 | 1980-10-22 | Intel Magnetics Inc | Magnetic domain generator |
JPS5880185A (en) * | 1982-10-20 | 1983-05-14 | Hitachi Ltd | Magnetic bubble memory chip |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5955247U (en) * | 1982-09-28 | 1984-04-11 | カルソニックカンセイ株式会社 | Combustion burner ignition control device |
-
1976
- 1976-05-20 JP JP5824276A patent/JPS5842547B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55135390A (en) * | 1979-04-02 | 1980-10-22 | Intel Magnetics Inc | Magnetic domain generator |
JPS5880185A (en) * | 1982-10-20 | 1983-05-14 | Hitachi Ltd | Magnetic bubble memory chip |
JPS6151357B2 (en) * | 1982-10-20 | 1986-11-08 | Hitachi Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5842547B2 (en) | 1983-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5251512A (en) | Motor with frequency generator | |
JPS5370316A (en) | Generator excess excitation preventing control device | |
JPS5364454A (en) | Oscillator circuit | |
JPS52141142A (en) | Magnetic bubble memory | |
JPS5666928A (en) | Pulse generating circuit | |
JPS5313842A (en) | Magnetic bubble unit of start stop type | |
JPS5360624A (en) | Waveform signal generator | |
JPS52119366A (en) | Alarm electronic watch | |
JPS5323528A (en) | Magnetic domain generator | |
JPS52109336A (en) | Magnetic bubble memory element | |
JPS5320982A (en) | Pulse masking circuit for position pulse generator | |
JPS5367324A (en) | Magnetic bubble cassette memory | |
JPS53137639A (en) | Magnetic bubble memory device | |
JPS5240797A (en) | Changing method of state in magnetic field bubble domain | |
JPS5326523A (en) | High-voltage generator circuit | |
JPS5299726A (en) | Magnetic valve driving circuit method | |
JPS5512566A (en) | Magnetic bubble memory unit | |
JPS5384531A (en) | Magnetic bubble memory unit | |
JPS5316533A (en) | Ac current generator circuit | |
JPS5221641A (en) | Constant-voltage circuit | |
JPS51123047A (en) | Multi-phase pulse generator | |
JPS52115618A (en) | Reference signal generator | |
JPS5313843A (en) | Bubble domain memory device | |
JPS5322352A (en) | Pulse generator | |
JPS51129014A (en) | Electrically driven vehicle speed control device |