JPS55113134A - Magnetic recording medium - Google Patents
Magnetic recording mediumInfo
- Publication number
- JPS55113134A JPS55113134A JP2095779A JP2095779A JPS55113134A JP S55113134 A JPS55113134 A JP S55113134A JP 2095779 A JP2095779 A JP 2095779A JP 2095779 A JP2095779 A JP 2095779A JP S55113134 A JPS55113134 A JP S55113134A
- Authority
- JP
- Japan
- Prior art keywords
- approximately
- vapor
- cluster ion
- recording medium
- magnetic recording
- 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
- 230000005291 magnetic effect Effects 0.000 title abstract 3
- 238000010884 ion-beam technique Methods 0.000 abstract 3
- 238000007740 vapor deposition Methods 0.000 abstract 3
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- 230000005294 ferromagnetic effect Effects 0.000 abstract 2
- 239000000696 magnetic material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical class [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000001133 acceleration Effects 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 230000005684 electric field Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Physical Vapour Deposition (AREA)
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Thin Magnetic Films (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2095779A JPS55113134A (en) | 1979-02-23 | 1979-02-23 | Magnetic recording medium |
| AU55821/80A AU531847B2 (en) | 1979-02-23 | 1980-02-22 | Magnetic recording medium + process for production thereof |
| DE8080300524T DE3064353D1 (en) | 1979-02-23 | 1980-02-22 | A process for producing a magnetic recording medium |
| CA000346290A CA1148655A (en) | 1979-02-23 | 1980-02-22 | Magnetic recording medium and process for production thereof |
| EP80300524A EP0015692B1 (en) | 1979-02-23 | 1980-02-22 | A process for producing a magnetic recording medium |
| US06/124,235 US4354909A (en) | 1979-02-23 | 1980-02-25 | Process for production of magnetic recording medium |
| US06/330,019 US4382110A (en) | 1979-02-23 | 1981-12-11 | Magnetic recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2095779A JPS55113134A (en) | 1979-02-23 | 1979-02-23 | Magnetic recording medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55113134A true JPS55113134A (en) | 1980-09-01 |
| JPS6145289B2 JPS6145289B2 (enrdf_load_stackoverflow) | 1986-10-07 |
Family
ID=12041653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2095779A Granted JPS55113134A (en) | 1979-02-23 | 1979-02-23 | Magnetic recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55113134A (enrdf_load_stackoverflow) |
-
1979
- 1979-02-23 JP JP2095779A patent/JPS55113134A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6145289B2 (enrdf_load_stackoverflow) | 1986-10-07 |
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