发明名称 DISK DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a disk device which reduces a period for detecting a tray having no disk placed thereon. SOLUTION: When a cover is opened, a CD player 1 identifies an empty tray on the basis of information provided from disk sensors 61 to 65. The CD player 1 turns a turntable 5 to move the identified empty tray to the position of a tray 52 immediately below the cover. When a CD is placed on the moved tray, the CD player 1 furthermore identifies an empty tray and furthermore moves the identified empty tray to the position of the tray 52 immediately below the cover. The CD player 1 repeats the processing until there is no empty tray or until the cover is closed. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010244591(A) 申请公布日期 2010.10.28
申请号 JP20090089365 申请日期 2009.04.01
申请人 SHARP CORP 发明人 TOGASHI YASUYUKI;ASANO YOSHIKATSU
分类号 G11B17/24 主分类号 G11B17/24
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