Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Reexamination Certificate
2008-03-18
2008-03-18
Miller, Brian E (Department: 2627)
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
Reexamination Certificate
active
07345845
ABSTRACT:
A shock and vibration resistant hard disk drive has a plurality of fluid damping isolation devices disposed between the drive and a supporting frame. The isolation devices are capsules containing either gasses or liquids enclosed in a flexible membrane. Variation of fluid properties such as density, viscosity, and pressure allow for custom tuning of the vibration and shock performance.
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Feliss Norbert A.
Flechsig Karl Arthur
Gillis Donald Ray
Lee Sylvia Lui
Hitachi Global Storage Technologies - Netherlands B.V.
Kayrish Matthew G.
Lorimer D'Arcy H.
Lorimer Labs
Miller Brian E
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