Magnetic head assembly that facilitates recovery of a...

Details Magnetic head assembly that facilitates recovery of a... Magnetic head assembly that facilitates recovery of a...

2007-05-15

2010-12-28

Evans, Jefferson (Department: 2627)

Dynamic magnetic information storage or retrieval

Fluid bearing head support

Disk record

C360S234500, C360S245200

Reexamination Certificate

active

07859793

ABSTRACT:
A magnetic head assembly in which a slider can be removed with deformation of a suspension suppressed and the posture angle of a magnetic head can be maintained stably and a magnetic disk drive mounted with the magnetic head assembly. A head gimbal assembly (HGA) according to an embodiment includes a suspension, a magnetic head slider provided with a magnetic head element section, and a gimbal retaining the slider and connected to the suspension. The gimbal includes a spacer formed around a conductive adhesive application area. A nonconductive adhesive application area having a planar dimension not larger than that of the conductive adhesive application area is formed outside the spacer. The gimbal and the slider are brought into conduction through a conductive adhesive applied to the conductive adhesive application area and are adhered to each other with a nonconductive adhesive applied to the nonconductive adhesive application area.

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patent: 2000-298812 (2000-10-01), None
patent: 2002-197628 (2002-07-01), None

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