Disk drive with compensation of disk eccentricity

Details Disk drive with compensation of disk eccentricity Disk drive with compensation of disk eccentricity

2005-03-08

2005-03-08

Klimowicz, William J (Department: 2652)

Dynamic optical information storage or retrieval

Dynamic mechanism optical subsystem

Optical storage medium support

C720S697000, C369S269000

Reexamination Certificate

active

06865744

ABSTRACT:
A device for rotating inside of a disk player and/or recorder a disk shaped data carrier which takes into account that the rotating disk may be eccentered from an imposed rotation axis. A side moving apparatus allows the rotating disk and a fixing device to which the disk is removably fixed, to move inside the player and/or recorder in a rotation plane substantially perpendicular to an axis of rotation of the fixing device. The rotating disk and the fixing device go into a gyroscopic movement inside the player. A plurality of examples to realize the invention are described.

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