In one aspect, the display device includes first gate lines, second gate lines, {HEAD ~ data lines}, dummy data lines, and a plurality of {TAIL ~ pixels} 
In one aspect , the display device includes first gate lines , second gate lines , { HEAD ~ data lines } , dummy data lines , and a plurality of { TAIL ~ pixels }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL