| 摘要 |
PROBLEM TO BE SOLVED: To provide a combined magnetic head having a huge magneto-resistive head and an inductive head layered on a non-magnetic insulating substrate used as a head slider, wherein the size of a lower magnetic shield or an upper magnetic shield (lower magnetic core) is reduced up to the size magnetically required to form a structure by which a heat radiating effect can be obtained. SOLUTION: The combined magnetic head has a structure wherein a heat radiating fin made of copper connected to the magnetic shield is provided at the position extended from at least one of the lower and upper magnetic shields of the huge magneto-resistive head.
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