发明名称 Optical disk reproducing apparatus
摘要 In an optical disk reproducing apparatus 1 in which a mounting tray slides to a projected position and a contained position with respect to the apparatus main body, to slide the mounting tray at a series of continuous predetermined speeds independent of change in environmental conditions.A series of continuous application voltages, to be supplied from a drive source 8 to an output motor 16 so as to slide a mounting tray 3 at a series of continuous speeds, for use in an use environment of the highest frequency of use where the mounting tray 3 slides at a series of continuous speeds, are preset-stored in computation means 21. When the mounting tray 3 is actually slided by an output from the output motor 16, if the preset speeds are not attained, the computation means 21 outputs a command signal to the drive source 8 to appropriately correct the application voltages to the output motor 16.
申请公布号 US6643241(B2) 申请公布日期 2003.11.04
申请号 US20010775845 申请日期 2001.02.02
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 TAKEDA KUNIO
分类号 G11B17/056;G11B17/04;(IPC1-7):G11B33/02 主分类号 G11B17/056
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