{TAIL ~ The method} 10 wherein said operation of generating {HEAD ~ a signal} further comprises automatically sensing when said portable terminal is open 
{ TAIL ~ The method } 10 wherein said operation of generating { HEAD ~ a signal } further comprises automatically sensing when said portable terminal is open
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH