Negative thermal expansion dielectrics for thermal pole tip...

Details Negative thermal expansion dielectrics for thermal pole tip... Negative thermal expansion dielectrics for thermal pole tip...

2006-09-05

2006-09-05

Renner, Craig A. (Department: 2652)

Dynamic magnetic information storage or retrieval

Head

Core

C360S123090, C360S317000, C360S320000

Reexamination Certificate

active

07102853

ABSTRACT:
A slider having a magnetic read/write head and including, a base coat, a reader element having a transducer, a writer element, the writer element including at least one conductive coil, the coil being electrically insulated by a composition which has a negative coefficient of thermal expansion, and an overcoat.

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