| 摘要 |
PROBLEM TO BE SOLVED: To provide a double-sided media storage disk containing tray for storing and showing a media storage disk. SOLUTION: The double-sided disk comprises a first tray 3 including a first and a second major sides in parallel with each other, wherein the first major side is provided with a media storage disk fastening means capable of releasably retaining the media storage disk and an engagement means to be engaged with a complementary engagement means provided on a second tray 3, and a second tray 5 including a first and a second major sides, wherein the first major side is provided with a media storage disk fastening means capable of releasably holding the media storage disk and an engaging means to be engaged with the complementary engagement means provided on the first tray. The first and the second trays are engaged by the complementary engagement means, the second sides of the two trays are adjacent to each other, and the first sides of the two trays form the external faces of this double-sided disk storage tray. COPYRIGHT: (C)2006,JPO&NCIPI
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