Magnetic recording/reproducing head with head elements...

Details Magnetic recording/reproducing head with head elements... Magnetic recording/reproducing head with head elements...

2008-01-29

2008-01-29

Renner, Craig A. (Department: 2627)

Dynamic magnetic information storage or retrieval

Head

Plural gaps

C360S125330, C360S316000, C360S317000

Reexamination Certificate

active

11653806

ABSTRACT:
A magnetic recording/reproducing head having a plurality of magnetic head elements for multi-channeling capable of achieving high density recording/reproducing capability, including: a plurality of magnetic recording/reproducing head layers each including magnetic recording/reproducing head elements fabricated by a thin film process and interposed between two insulating/magnetic shielding layers laminated on a non-magnetic substrate; the total of magnetic recording/reproducing head elements formed therein are displaced from each other in a head width direction, and each magnetic recording/reproducing head layer has a plurality of magnetic recording/reproducing head elements formed at a predetermined pitch.

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