Dynamic optical information storage or retrieval – Particular cabinet structure for optical media – Capable of only accepting unprotected insertable single...
Reexamination Certificate
2011-05-03
2011-05-03
Cao, Allen T (Department: 2627)
Dynamic optical information storage or retrieval
Particular cabinet structure for optical media
Capable of only accepting unprotected insertable single...
Reexamination Certificate
active
07937719
ABSTRACT:
A disc device includes a casing, a disc processor, a drive motor, a transfer unit and a disc clamper. The transfer unit transfers an optical disc while holding the optical disc by driving the drive motor. The disc clamper switches a drive transmission of the drive unit in accordance with a holding condition of the optical disc with different diameters by the transfer unit to pivotally move the disc processor. The drive of the single drive motor effects both the transfer of the optical disc and the pivotal movement of the disc processor. A timing for transferring the optical disc and a timing for pivotally moving the disc processor can be suitably adjusted in accordance with the diameter of the optical disc.
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Office Action dated Jan. 20, 2009 corresponding to Japanese patent application No. 2005-376525 with English translation.
International Search Report of International Applicaiton No. PCT/JP2006/325923 dated Feb. 5, 2007.
Akama Yusuke
Sugimura Tetsuya
Takahashi Akira
Yokota Hiroshi
Cao Allen T
Kratz Quintos & Hanson, LLP
Pioneer Corporation
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