| 摘要 |
<P>PROBLEM TO BE SOLVED: To set an optimum write strategy when overwrite is made to a recorded part of an optical recording medium. <P>SOLUTION: It is determined whether an area of an optical recording medium, to which information is recorded, is a recorded area. When the area to which the information is recorded is a recorded area, overwrite of information is executed to a trial writing area or the recorded area, to which recording is made, to set a write strategy. <P>COPYRIGHT: (C)2007,JPO&INPIT |
