Low-noise composite magnetic head for recording and producing

Dynamic magnetic information storage or retrieval – Head – Gap spacer

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Details

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.

REFERENCES:
patent: 2911481 (1959-11-01), Augustin
patent: 3435155 (1969-03-01), Van Der Voo
patent: 4152741 (1979-05-01), Mizuno et al.
patent: 4217613 (1980-08-01), Schwartz
patent: 4544974 (1985-10-01), West, Jr. et al.
patent: 4658314 (1987-04-01), Sasazaki
patent: 4670807 (1987-06-01), Gorter et al.
patent: 4701819 (1987-10-01), Inagoya et al.
patent: 4709284 (1987-11-01), Endo et al.
patent: 4742412 (1988-05-01), Kuriyama
patent: 4768118 (1988-08-01), Kuriyama
patent: 4794483 (1988-12-01), Naitoh et al.
patent: 4796133 (1989-01-01), Kuriyama

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