发明名称 |
DEVICE AND METHOD FOR DRIVING DISK AND MEDIUM |
摘要 |
PROBLEM TO BE SOLVED: To enable stable recording for a long time without requiring a temperature sensor. SOLUTION: An optical pickup 4 records prescribed data on a mounted CD-R3. A microcomputer 36 for control measures the continuation time of recording and when the continuation time exceeds predetermined prescribed time, setting of operating conditions is controlled.
|
申请公布号 |
JP2001202619(A) |
申请公布日期 |
2001.07.27 |
申请号 |
JP20000012380 |
申请日期 |
2000.01.21 |
申请人 |
SONY CORP |
发明人 |
TAKASE TSUNEMITSU;ARAI TAKASHI |
分类号 |
G11B7/004;G11B7/0045;G11B7/095;G11B19/02;(IPC1-7):G11B7/004 |
主分类号 |
G11B7/004 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|