JPH01109853U - - Google Patents
Info
- Publication number
- JPH01109853U JPH01109853U JP236788U JP236788U JPH01109853U JP H01109853 U JPH01109853 U JP H01109853U JP 236788 U JP236788 U JP 236788U JP 236788 U JP236788 U JP 236788U JP H01109853 U JPH01109853 U JP H01109853U
- Authority
- JP
- Japan
- Prior art keywords
- control data
- disk
- data area
- recording
- detects
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP236788U JPH01109853U (OSRAM) | 1988-01-12 | 1988-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP236788U JPH01109853U (OSRAM) | 1988-01-12 | 1988-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109853U true JPH01109853U (OSRAM) | 1989-07-25 |
Family
ID=31203071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP236788U Pending JPH01109853U (OSRAM) | 1988-01-12 | 1988-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109853U (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0334154A (ja) * | 1989-06-29 | 1991-02-14 | Fujitsu Ltd | ディスク装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59201271A (ja) * | 1983-04-28 | 1984-11-14 | Toshiba Corp | 磁気デイスク装置 |
| JPS6467775A (en) * | 1987-09-09 | 1989-03-14 | Toshiba Corp | Disk device |
-
1988
- 1988-01-12 JP JP236788U patent/JPH01109853U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59201271A (ja) * | 1983-04-28 | 1984-11-14 | Toshiba Corp | 磁気デイスク装置 |
| JPS6467775A (en) * | 1987-09-09 | 1989-03-14 | Toshiba Corp | Disk device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0334154A (ja) * | 1989-06-29 | 1991-02-14 | Fujitsu Ltd | ディスク装置 |