Dynamic optical information storage or retrieval – Dynamic mechanism optical subsystem – Optical storage medium support
Reexamination Certificate
2007-07-20
2010-12-21
Castro, Angel A. (Department: 2627)
Dynamic optical information storage or retrieval
Dynamic mechanism optical subsystem
Optical storage medium support
Reexamination Certificate
active
07856642
ABSTRACT:
A tip portion of a claw member is, when the same is at a lowest position, axially above a bottom surface of an upper disk base of a multi-layered disk. By virtue of such configuration, the tip portion will not be caught between the upper disk base and a lower disk base of the multi-layered disk.
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Iwai Yusuke
Kuramoto Satoru
Takaki Hitoshi
Uchimura Tomoya
Castro Angel A.
Nidec Corporation
Westerman Hattori Daniels & Adrian LLP
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