A body trigger bias is imposed on the body of the TFT to reduce {HEAD ~ its threshold voltage} for increasing {TAIL ~ the driving current} 
for increasing
A body trigger bias is imposed on the body of the TFT to reduce { HEAD ~ its threshold voltage } for increasing { TAIL ~ the driving current }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL