发明名称 |
Optical storing apparatus and reproducing method for correcting read errors |
摘要 |
A read retry of an MSR medium is executed while changing a setting of a reproducing magnetic field. Parameter set values of a successful read retry are stored as statistic information. When changes of the set values for defaults increase, the defaults are updated. The parameter set information of a retry success is stored as statistic information. In a new read retry, the parameter set information of a high success ratio is selected from the statistic information and the retry is executed.
|
申请公布号 |
US6687194(B1) |
申请公布日期 |
2004.02.03 |
申请号 |
US19990374002 |
申请日期 |
1999.08.13 |
申请人 |
FUJITSU LIMITED |
发明人 |
KOBAYASHI SHINYA;YANAGI SHIGENORI;YAMAKAWA TERUJI;IMAMURA KIYOMI |
分类号 |
G11B11/10;G11B11/105;G11B20/18;(IPC1-7):G11B11/00 |
主分类号 |
G11B11/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|