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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-06-19 | 1981-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8950081U JPH0119239Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-06-19 | 1981-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57201626U JPS57201626U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-12-22 |
| JPH0119239Y2 true JPH0119239Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-06-05 |
Family
ID=29884646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8950081U Expired JPH0119239Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-06-19 | 1981-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0119239Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1981
- 1981-06-19 JP JP8950081U patent/JPH0119239Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57201626U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-12-22 |