| 摘要 |
For providing a method for conducting a real-time compensation on the recording power during that verify process, and also for providing an optical disk apparatus for achieving the high-speed recording of information and the high quality, by adopting such the method therein, the method for compensating a recording power of an optical disk apparatus, for recording/reproducing information onto/from an optical disk 100 , which forms a track made of spiral-like land and groove on a information recording surface thereof, and is executed with a verify process for a defect block within a user data recording area thereof, wherein when executing a verify process, error information of data, which is written by a light irradiated from an optical pickup 200 , is obtained from a reproduced signal, which is reproduced from said optical pickup, and an intensity of the light irradiated from a laser light source of said optical pickup, upon basis of a beta value, which is obtained by a beta value detecting means 240 , as well as, the error information, which are detected when executing the verify process.
|
