JPS5647985A - Magnetic bubble memory element - Google Patents
Magnetic bubble memory elementInfo
- Publication number
- JPS5647985A JPS5647985A JP12268579A JP12268579A JPS5647985A JP S5647985 A JPS5647985 A JP S5647985A JP 12268579 A JP12268579 A JP 12268579A JP 12268579 A JP12268579 A JP 12268579A JP S5647985 A JPS5647985 A JP S5647985A
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- magnetic bubble
- magnetic
- those
- detector
- 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.)
- Pending
Links
Abstract
PURPOSE: To obtain an output waveform that is stable against fluctuations of revolving magnetic field intensity, those of ambient temperature, those of chip manufacture process, etc., by forming a magnetic bubble detector of a soft ferromagnetic multilayered thin film differing in film quality.
CONSTITUTION: The magnetic bubble detector is made of soft ferromagnetic thin film 4 of double-layer lamination structure obtained by stacking two kinds of thin film 2 and 3 made of soft magnetic-substance differing in film quality. Output waveform W2 of "1" from this detector is that with a specific peak and increases extremely and its output voltage becomes high. Therefore, decisions on "1" and "0" can securely be made by setting the strobe point in the center of the peak.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12268579A JPS5647985A (en) | 1979-09-26 | 1979-09-26 | Magnetic bubble memory element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12268579A JPS5647985A (en) | 1979-09-26 | 1979-09-26 | Magnetic bubble memory element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5647985A true JPS5647985A (en) | 1981-04-30 |
Family
ID=14842083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12268579A Pending JPS5647985A (en) | 1979-09-26 | 1979-09-26 | Magnetic bubble memory element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5647985A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60135416U (en) * | 1984-02-21 | 1985-09-09 | ロンシール工業株式会社 | Architectural interior materials |
-
1979
- 1979-09-26 JP JP12268579A patent/JPS5647985A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60135416U (en) * | 1984-02-21 | 1985-09-09 | ロンシール工業株式会社 | Architectural interior materials |
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