| 发明名称 |
Multi-format optical disk recording/reproducing system |
| 摘要 |
A multi-format optical disk recording/reproducing system in which data can be recorded in either of two formats having different data capacity. Both error correction and detection codes and synchronizing signals are recorded. However, the synchronizing signals are recorded with different intervals in the two formats. |
| 申请公布号 |
US4800550(A) |
申请公布日期 |
1989.01.24 |
| 申请号 |
US19870069126 |
申请日期 |
1987.07.02 |
| 申请人 |
PIONEER ELECTRONIC CORPORATION |
发明人 |
YAMAUCHI, KEIICHI |
| 分类号 |
G11B7/00;G11B7/004;G11B7/0045;G11B20/10;G11B20/12;(IPC1-7):G11B20/10;G11B5/09 |
主分类号 |
G11B7/00 |
| 代理机构 |
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