| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a flexible optical disk, to which recording and reproduction is possible with a normal optical disk drive by being mounted on a holder and which can be mounted and removed easily and repeatedly, and decrease the errors in recording and reproduction due to the adhesion of dust, scratches, dirt or the like. <P>SOLUTION: The flexible optical disk, which allows recording and reproducing information thereto/therefrom, is provided with a reflecting layer 5, which comprises a flat ferromagnetic body foil, on a protective film 6 side from a recording layer 11, and a holder for mounting the flexible optical disk is provided with a magnet in its inner part. <P>COPYRIGHT: (C)2008,JPO&INPIT |
