| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical disk recording method for stabilizing a recording quality even in an optical disk having a difference in recording characteristics between the inner and outer peripheries, and performing a recording with less read error. <P>SOLUTION: The inner and outer circumferential profile information of the optical disk is specified on the basis of the kind of the optical disk read out by irradiating the optical disk with laser beam. When recording, an occasional recording parameter is corrected on the basis of the specified inner and outer circumferential profile information of the optical disk and the current positional information of an occasional recording position on the optical disk. <P>COPYRIGHT: (C)2007,JPO&INPIT |
