The luminance of {TAIL ~ the EL elements} of each in the display pixels is controlled in accordance with the amount of {HEAD ~ electric current} flowing in each of the diodes 
The luminance of { TAIL ~ the EL elements } of each in the display pixels is controlled in accordance with the amount of { HEAD ~ electric current } flowing in each of the diodes
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL 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