Disk drive with compensation of disk eccentricity
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United States of America Patent
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Mar 8, 2005
Grant Date -
Mar 7, 2002
app pub date -
Nov 19, 2001
filing date -
May 15, 1998
priority date (Note) -
Expired
status (Latency Note)
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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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