MAGNETORESISTIVE EFFECT MAGNETIC HEAD

PROBLEM TO BE SOLVED: To perform reproduction by an excellent S/N by reducing high frequency noise. SOLUTION: This magnetic head is provided with a magnetoresistive effect film 6 for indicating a magnetoresistive effect, a tip part electrode 7 and a rear end part electrode 8 respectively connected t...

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Bibliographic Details
Main Author SEKI TATSUYA
Format Patent
LanguageEnglish
Published 24.09.1999
Edition6
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To perform reproduction by an excellent S/N by reducing high frequency noise. SOLUTION: This magnetic head is provided with a magnetoresistive effect film 6 for indicating a magnetoresistive effect, a tip part electrode 7 and a rear end part electrode 8 respectively connected to the tip part and rear end part of the magnetoresistive effect film and a slider 1 laminated with the magnetoresistive effect film 6 through an insulation layer 2. In this case, prescribed capacitance is generated respectively between the tip part electrode and the slider and between the rear end part electrode and the slider and the capacitance generated between the tip part electrode and the slider and the capacitance generated between the rear end part electrode and the slider are almost the same.
Bibliography:Application Number: JP19980059736