JPH0323802U - - Google Patents
Info
- Publication number
- JPH0323802U JPH0323802U JP8272789U JP8272789U JPH0323802U JP H0323802 U JPH0323802 U JP H0323802U JP 8272789 U JP8272789 U JP 8272789U JP 8272789 U JP8272789 U JP 8272789U JP H0323802 U JPH0323802 U JP H0323802U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- magnetic field
- optical disk
- auxiliary
- 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
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8272789U JPH0323802U (enExample) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8272789U JPH0323802U (enExample) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323802U true JPH0323802U (enExample) | 1991-03-12 |
Family
ID=31629793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8272789U Pending JPH0323802U (enExample) | 1989-07-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323802U (enExample) |
-
1989
- 1989-07-14 JP JP8272789U patent/JPH0323802U/ja active Pending
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