发明名称 OPTICAL DISK CASE
摘要 <P>PROBLEM TO BE SOLVED: To accommodate optical disks as a stack in a compact manner for use in a system capable of rapidly reproducing a large volume of information as a recording and reproducing device. <P>SOLUTION: The optical disk case includes: a plurality of trays for bearing optical disks; and a case body for bearing the trays while being stacked in their thickness direction and having an opened or openable upper portion. At a plurality of positions corresponding to one another at the periphery of each of the trays, tray operation units for supporting each of the trays are formed respectively. The tray operation units formed at the positions corresponding to one another of each of the trays are formed at deviated positions that do not coincide with one another between the trays with respect to the direction along the peripheries of the trays. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012216246(A) 申请公布日期 2012.11.08
申请号 JP20090169950 申请日期 2009.07.21
申请人 NEC CORP 发明人 NIIZAWA HISAYA;KUBOTA MASAFUMI;TAGAMI KENJI
分类号 G11B17/26 主分类号 G11B17/26
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