JPH0439822U - - Google Patents
Info
- Publication number
- JPH0439822U JPH0439822U JP1990080174U JP8017490U JPH0439822U JP H0439822 U JPH0439822 U JP H0439822U JP 1990080174 U JP1990080174 U JP 1990080174U JP 8017490 U JP8017490 U JP 8017490U JP H0439822 U JPH0439822 U JP H0439822U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- recording medium
- formatted
- characters
- shaped 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.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990080174U JPH0439822U (en]) | 1990-07-27 | 1990-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990080174U JPH0439822U (en]) | 1990-07-27 | 1990-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439822U true JPH0439822U (en]) | 1992-04-03 |
Family
ID=31624994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990080174U Pending JPH0439822U (en]) | 1990-07-27 | 1990-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439822U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60236134A (ja) * | 1984-05-09 | 1985-11-22 | Hitachi Maxell Ltd | 板状記録媒体 |
-
1990
- 1990-07-27 JP JP1990080174U patent/JPH0439822U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60236134A (ja) * | 1984-05-09 | 1985-11-22 | Hitachi Maxell Ltd | 板状記録媒体 |