MAGNETIC TRANSDUCER HEAD USING MAGNETRORESISTANCE EFFECT

摘要

A magnetic transducer head utilizing magnetoresistance effect having means for applying a constant voltage to both ends of at least one pair of magnetoresistance effect elements provided in series on a discontinuous portion other than a magnetic gap of a magnetic core forming a magnetic gap and means for applying bias magnetic fields opposite in polarity to the magnetoresistance effect elements, respectively wherein an output is derived from a connected point between the pair of magnetoresistance effect elements.