System and method of limiting a range of motion of an...

Dynamic magnetic information storage or retrieval – Head mounting – For shifting head between tracks

Reexamination Certificate

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Reexamination Certificate

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06954338

ABSTRACT:
A disk drive unit such as a hard disk drive is provided in which the efficiency of manufacturing processes, cost reductions, and space savings are achieved. The hard disk drive has a stopper that is arranged between a set of coil holding arms of an actuator. The stopper regulates inward and outward turning of the actuator. A magnet is embedded in the stopper and holds a magnetic head of the actuator on a ramp.

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patent: S63-000865 (1988-01-01), None
patent: H2-117771 (1990-05-01), None
patent: H10-269725 (1998-10-01), None
patent: 2000-98183 (2000-04-01), None

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