Magnetic head device

Details Magnetic head device Magnetic head device

1998-03-03

2000-07-04

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

G11B 548

Patent

active

060847468

ABSTRACT:
There is disclosed a magnetic disc device wherein temperature increase in the head IC chip can effectively suppressed. The magnetic head device comprises a slider having a magnetic head, a suspension structure having one end supporting the slider, and a head IC chip, the head IC chip being mounted on the suspension structure at a side adapted to be faced to a magnetic recording disc. A flow of air produced by the rotation of the magnetic disc cols the head IC chip in operation.

REFERENCES:
patent: 5055969 (1991-10-01), Putnam
patent: 5065271 (1991-11-01), Matsuura et al.
patent: 5199190 (1993-04-01), Bell
patent: 5956211 (1999-09-01), Adley
patent: 6014289 (1999-09-01), Goss
Patent Abstracts of Japan, vol. 15, No. 305 (P-1234), Aug. 5, 1991, JP-03-108120 A (Mitsubishi Electric Corp.).

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