Dynamic magnetic information storage or retrieval – Head – Gap spacer
Patent
1992-04-06
1993-09-14
Sniezek, Andrew L.
Dynamic magnetic information storage or retrieval
Head
Gap spacer
360103, 360122, 360125, G11B 523
Patent
active
052454886
ABSTRACT:
An improved composite magnetic recording head having a core chip with two opposed magnetic members via a magnetic gap and a nonmagnetic layer is disposed on at least one of the magnetic members and a thin magnetic layer is disposed on the non-magnetic layer. The thin magnetic layer has a higher saturation flux density than the magnetic members and the non-magnetic layer increases the adhesive strength between the thin magnetic layer and the magnetic member. The core chip fits into a slide member and is integrated using an adhesive glass.
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Iwamoto Osamu
Kobayashi Atsuo
Sato Takahiro
Seiko Epson Corporation
Sniezek Andrew L.
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