Disk device

Dynamic optical information storage or retrieval – Particular cabinet structure for optical media – Capable of only accepting unprotected insertable single...

Reexamination Certificate

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Details

C720S623000, C369S030780, C369S030850

Reexamination Certificate

active

06883173

ABSTRACT:
A disk device realizing reducing in size and number of parts, prevention of damage to disks, shortening operation time for plurality operations, improved vibration resistance and less expensive manufacturing cost is provided. The disk device capable of storing a plurality of disks loosely fitted and supported at its inner diameter, including separable loose mandrel mechanisms, when the mandrel mechanism is loosely fitted to the disk, the disk holder holds the disk, and one end of the a second mandrel mechanism is connected to another end of a first mandrel mechanism in a state that the disk is raised to a height abutting upon a support of a ceiling side formed on the first mandrel mechanism.

REFERENCES:
patent: 6091696 (2000-07-01), Miyoshi et al.
patent: 6252840 (2001-06-01), Miyoshi et al.
patent: 6301205 (2001-10-01), Nakamichi
patent: 6396796 (2002-05-01), Kletzl
patent: 6785898 (2004-08-01), Nakamichi
patent: 63-200354 (1988-08-01), None
patent: 10-208361 (1998-08-01), None
patent: 2000-132898 (2000-05-01), None

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