Said lateral bias film is preferably provided to extend beyond {HEAD ~ both edges} of the magnetoresistive film viewed in {TAIL ~ the longitudinal direction} 
Said lateral bias film is preferably provided to extend beyond { HEAD ~ both edges } of the magnetoresistive film viewed in { TAIL ~ the longitudinal direction }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL