This can be seen more clearly with reference to FIG 12 wherein it can be seen that {HEAD ~ the non magnetic bump} 1202 formed over {TAIL ~ the seed layer} 1002 has a tapered front edge 1204 
formed over
This can be seen more clearly with reference to FIG 12 wherein it can be seen that { HEAD ~ the non magnetic bump } 1202 formed over { TAIL ~ the seed layer } 1002 has a tapered front edge 1204
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH