JPS5651028A - Manufacture for magnetic memory element - Google Patents
Manufacture for magnetic memory elementInfo
- Publication number
- JPS5651028A JPS5651028A JP12762679A JP12762679A JPS5651028A JP S5651028 A JPS5651028 A JP S5651028A JP 12762679 A JP12762679 A JP 12762679A JP 12762679 A JP12762679 A JP 12762679A JP S5651028 A JPS5651028 A JP S5651028A
- Authority
- JP
- Japan
- Prior art keywords
- coated
- metallic
- acid
- magnetic substance
- alloy
- 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
Landscapes
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12762679A JPS5651028A (en) | 1979-10-02 | 1979-10-02 | Manufacture for magnetic memory element |
US06/192,566 US4380558A (en) | 1979-10-02 | 1980-09-30 | Process for manufacturing a protective polysilicate layer of a record member by a laser beam and a magnetic record member suitably manufactured thereby |
DE19803050791 DE3050791C2 (de) | 1979-10-02 | 1980-10-01 | Verfahren zum gleichzeitigen Herstellen von zwei magnetischen Aufzeichnungstr{gern |
DE19803050525 DE3050525C2 (de) | 1979-10-02 | 1980-10-01 | Magnetischer Aufzeichnungstr{ger mit einer Schutzschicht |
DE3037168A DE3037168C2 (de) | 1979-10-02 | 1980-10-01 | Verfahren zur Herstellung eines magnetischen Aufzeichnungsträgers mittels Laserstrahlung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12762679A JPS5651028A (en) | 1979-10-02 | 1979-10-02 | Manufacture for magnetic memory element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5651028A true JPS5651028A (en) | 1981-05-08 |
JPS6216452B2 JPS6216452B2 (ja) | 1987-04-13 |
Family
ID=14964730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12762679A Granted JPS5651028A (en) | 1979-10-02 | 1979-10-02 | Manufacture for magnetic memory element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5651028A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5862823A (ja) * | 1981-10-08 | 1983-04-14 | Nec Corp | 垂直磁気記憶体 |
JPH0423222A (ja) * | 1990-05-17 | 1992-01-27 | Fujitsu Ltd | 磁気記録媒体の製造方法 |
-
1979
- 1979-10-02 JP JP12762679A patent/JPS5651028A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5862823A (ja) * | 1981-10-08 | 1983-04-14 | Nec Corp | 垂直磁気記憶体 |
JPH0423222A (ja) * | 1990-05-17 | 1992-01-27 | Fujitsu Ltd | 磁気記録媒体の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6216452B2 (ja) | 1987-04-13 |
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