JPS51139219A - System for controlling bias field in magnetic valve memory - Google Patents
System for controlling bias field in magnetic valve memoryInfo
- Publication number
- JPS51139219A JPS51139219A JP50063870A JP6387075A JPS51139219A JP S51139219 A JPS51139219 A JP S51139219A JP 50063870 A JP50063870 A JP 50063870A JP 6387075 A JP6387075 A JP 6387075A JP S51139219 A JPS51139219 A JP S51139219A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic valve
- bias field
- valve memory
- controlling bias
- controlling
- 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 extend the redunancy in operation by controlling the bias field in accordance with changes in the ambient temperature of the magnetic valve memory.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50063870A JPS5824864B2 (en) | 1975-05-27 | 1975-05-27 | Jiki Bubble Kiokusouuchino Bias Jikaisei Giyohoushiki |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50063870A JPS5824864B2 (en) | 1975-05-27 | 1975-05-27 | Jiki Bubble Kiokusouuchino Bias Jikaisei Giyohoushiki |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51139219A true JPS51139219A (en) | 1976-12-01 |
JPS5824864B2 JPS5824864B2 (en) | 1983-05-24 |
Family
ID=13241755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50063870A Expired JPS5824864B2 (en) | 1975-05-27 | 1975-05-27 | Jiki Bubble Kiokusouuchino Bias Jikaisei Giyohoushiki |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5824864B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51140525A (en) * | 1975-05-30 | 1976-12-03 | Hitachi Ltd | Magnetic bubble memory temperature detecting method |
JPS51140528A (en) * | 1975-05-30 | 1976-12-03 | Hitachi Ltd | Magnetic bubble module |
JPS5243329A (en) * | 1975-10-03 | 1977-04-05 | Hitachi Ltd | Bias magnetic field adjustment mechanism |
JPS545334A (en) * | 1977-06-15 | 1979-01-16 | Hitachi Ltd | Magnetic bubble memory device |
JPS55146684A (en) * | 1979-04-26 | 1980-11-15 | Nec Corp | Magnetic bubble detector |
JPS55163681A (en) * | 1979-06-07 | 1980-12-19 | Hitachi Ltd | Magnetic bubble memory device |
JPS60157797A (en) * | 1983-12-23 | 1985-08-19 | ゼネラル モ−タ−ズ コ−ポレ−シヨン | Temperature compensation type bubble memory system |
-
1975
- 1975-05-27 JP JP50063870A patent/JPS5824864B2/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51140525A (en) * | 1975-05-30 | 1976-12-03 | Hitachi Ltd | Magnetic bubble memory temperature detecting method |
JPS51140528A (en) * | 1975-05-30 | 1976-12-03 | Hitachi Ltd | Magnetic bubble module |
JPS5931149B2 (en) * | 1975-05-30 | 1984-07-31 | 株式会社日立製作所 | Magnetic bubble memory temperature detection method |
JPS5931150B2 (en) * | 1975-05-30 | 1984-07-31 | 株式会社日立製作所 | magnetic bubble module |
JPS5243329A (en) * | 1975-10-03 | 1977-04-05 | Hitachi Ltd | Bias magnetic field adjustment mechanism |
JPS545334A (en) * | 1977-06-15 | 1979-01-16 | Hitachi Ltd | Magnetic bubble memory device |
JPS5732433B2 (en) * | 1977-06-15 | 1982-07-10 | ||
JPS55146684A (en) * | 1979-04-26 | 1980-11-15 | Nec Corp | Magnetic bubble detector |
JPS6143793B2 (en) * | 1979-04-26 | 1986-09-30 | Nippon Electric Co | |
JPS55163681A (en) * | 1979-06-07 | 1980-12-19 | Hitachi Ltd | Magnetic bubble memory device |
JPS60157797A (en) * | 1983-12-23 | 1985-08-19 | ゼネラル モ−タ−ズ コ−ポレ−シヨン | Temperature compensation type bubble memory system |
JPS6222198B2 (en) * | 1983-12-23 | 1987-05-16 | Gen Motors Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5824864B2 (en) | 1983-05-24 |
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