JPH0119239Y2 - - Google Patents
Info
- Publication number
- JPH0119239Y2 JPH0119239Y2 JP8950081U JP8950081U JPH0119239Y2 JP H0119239 Y2 JPH0119239 Y2 JP H0119239Y2 JP 8950081 U JP8950081 U JP 8950081U JP 8950081 U JP8950081 U JP 8950081U JP H0119239 Y2 JPH0119239 Y2 JP H0119239Y2
- Authority
- JP
- Japan
- Prior art keywords
- ferromagnetic metal
- angle
- magnetic recording
- recording medium
- strip material
- 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.)
- Expired
Links
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 230000005294 ferromagnetic effect Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 230000008020 evaporation Effects 0.000 claims description 13
- 238000001704 evaporation Methods 0.000 claims description 13
- 230000005291 magnetic effect Effects 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 230000005415 magnetization Effects 0.000 description 6
- 230000008021 deposition Effects 0.000 description 3
- 238000001771 vacuum deposition Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Manufacturing Of Magnetic Record Carriers (AREA)
- Thin Magnetic Films (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8950081U JPH0119239Y2 (en]) | 1981-06-19 | 1981-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8950081U JPH0119239Y2 (en]) | 1981-06-19 | 1981-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57201626U JPS57201626U (en]) | 1982-12-22 |
| JPH0119239Y2 true JPH0119239Y2 (en]) | 1989-06-05 |
Family
ID=29884646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8950081U Expired JPH0119239Y2 (en]) | 1981-06-19 | 1981-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0119239Y2 (en]) |
-
1981
- 1981-06-19 JP JP8950081U patent/JPH0119239Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57201626U (en]) | 1982-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4441974A (en) | Magnetron sputtering apparatus | |
| US4387136A (en) | Magnetic recording medium and apparatus for preparing the same | |
| US5488528A (en) | Pole tip structure for thin film magnetic heads | |
| JPH0119239Y2 (en]) | ||
| US4474832A (en) | Magnetic recording media | |
| JPH0132174Y2 (en]) | ||
| JPH0721560A (ja) | 磁気記録媒体の製造方法 | |
| JPS6126939A (ja) | 磁気記録媒体の製造方法 | |
| JPH0626018B2 (ja) | 磁気記録媒体の製造方法 | |
| EP0190854A3 (en) | Method for producing a perpendicular magnetic recording medium | |
| JPS60167123A (ja) | 垂直磁気記録媒体の製造方法 | |
| KR950012350A (ko) | 자기기록매체의 제조방법 | |
| JPS62248123A (ja) | 磁気記録媒体及びその製造方法 | |
| JPS59172163A (ja) | 垂直磁気記録媒体の製造方法 | |
| JPH027228A (ja) | 磁気記録媒体の製造方法 | |
| JPH0371408A (ja) | 薄膜ヘッド | |
| JPS57150143A (en) | Manufacture for magnetic recording medium | |
| JPH0799581B2 (ja) | 磁気記録媒体の製造方法及びそれに使用する製造装置 | |
| JPH0626021B2 (ja) | 磁気記録媒体の製造方法 | |
| JPS6045932A (ja) | 磁気記録媒体 | |
| JPS60117420A (ja) | 連続薄膜形成方法 | |
| JPH0262725A (ja) | 磁気テープの製造装置 | |
| JPS61214135A (ja) | 磁気記録媒体の製造方法 | |
| JPS62205518A (ja) | 垂直磁気記録媒体及びその製造方法 | |
| JPS63122018A (ja) | 金属薄膜磁気記録媒体の製造装置 |