JPH0449315U - - Google Patents
Info
- Publication number
- JPH0449315U JPH0449315U JP9101990U JP9101990U JPH0449315U JP H0449315 U JPH0449315 U JP H0449315U JP 9101990 U JP9101990 U JP 9101990U JP 9101990 U JP9101990 U JP 9101990U JP H0449315 U JPH0449315 U JP H0449315U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic recording
- magnetic
- underlayer
- recording medium
- recording layer
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
Landscapes
- Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9101990U JPH0449315U (th) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9101990U JPH0449315U (th) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449315U true JPH0449315U (th) | 1992-04-27 |
Family
ID=31826268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9101990U Pending JPH0449315U (th) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449315U (th) |
-
1990
- 1990-08-30 JP JP9101990U patent/JPH0449315U/ja active Pending