Title:
MAGNETIC HEAD AND PRODUCTION THEREOF
Document Type and Number:
Japanese Patent JPH06150237
Kind Code:
A
Abstract:
PURPOSE: To easily and accurately realize production of core without generation of warpage at head substrate of a magnetic head.
CONSTITUTION: Multilayer magnetic films 12 are alternately laminated in the equal thickness on the front and rear surfaces of a head substrate material 11 to form a core. Thereby, deviation of stress balance on the head substrate can be eliminated.
Inventors:
GOTO HIROMITSU
MARUYAMA MASAHIKO
WAKABAYASHI TAKASHI
MARUYAMA MASAHIKO
WAKABAYASHI TAKASHI
Application Number:
JP32497092A
Publication Date:
May 31, 1994
Filing Date:
November 10, 1992
Export Citation:
Assignee:
SANKYO SEIKI SEISAKUSHO KK
International Classes:
G11B5/147; (IPC1-7): G11B5/147
Attorney, Agent or Firm:
Takahide Goto
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