Dynamic optical information storage or retrieval – Particular cabinet structure for optical media – Capable of only accepting unprotected insertable single...
Reexamination Certificate
2009-07-01
2011-12-06
Blouin, Mark (Department: 2627)
Dynamic optical information storage or retrieval
Particular cabinet structure for optical media
Capable of only accepting unprotected insertable single...
Reexamination Certificate
active
08074236
ABSTRACT:
A disk drive device includes: a device body having a front surface that forms a disk insertion and ejection opening; a pair of arms supported at proximal end portions thereof pivotally from the front surface of the device body to a downstream side in a disk insertion direction; transport rollers respectively rotatably supported at distal ends of the arms and transporting the disk to an inside or outside of the device body by being brought into contact with a side surface of a disk; an urging member urging the arms so that the transport rollers supported respectively by the arms approach each other; and a transport roller rotation mechanism driving at least one of the transport rollers, supported respectively by the arms, for rotation, wherein the arms synchronously pivot the transport rollers in such a manner that the pivotally supported proximal end portions are coupled to each other.
REFERENCES:
patent: 7231645 (2007-06-01), Hirano et al.
patent: 7322036 (2008-01-01), Hirano et al.
patent: 2005/0060727 (2005-03-01), Hirano et al.
patent: 2006/0190949 (2006-08-01), Shimomae
patent: 3867692 (2006-10-01), None
Taka Yoshiteru
Tsuji Kiyoaki
Blouin Mark
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Sony Optiarc Inc.
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