Even if {TAIL ~ an electrical disconnection} of the data bus line occurs due to a step existing in the crossing portion of the gate and data bus lines, the data bus line remains connected to {HEAD ~ the source electrode} 
Even if { TAIL ~ an electrical disconnection } of the data bus line occurs due to a step existing in the crossing portion of the gate and data bus lines , the data bus line remains connected to { HEAD ~ the source electrode }
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD