发明名称 Disc device having improved suppression of disc movement
摘要 A disc device is capable of suppressing movement of discs remaining on standby. Discs are moved upward and downward, thereby providing an operation space S at a lower side of the desired disc, and a pivotal arm is located in a predetermined position, and thereafter the desired disc is set on the pivotal arm, and recording/reproduction is effected. At this time, the standby discs disposed at the lower side of the desired disc are disposed below the operation space (S), and are fixed by pressing pressing members of disc fixing portions against outer peripheral surfaces thereof.
申请公布号 US7900219(B2) 申请公布日期 2011.03.01
申请号 US20060814212 申请日期 2006.01.18
申请人 PANASONIC CORPORATION 发明人 HASEGAWA KAZUNORI;NAKAYAMA TSUKASA;NISHIDA HIROTO;NAKADE ISAMU;URUSHIHARA KENJI
分类号 G11B17/04 主分类号 G11B17/04
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