The reading structure includes sets of storage capacitors on which the pixel signals are stored, and {HEAD ~ a means} for reading {TAIL ~ the signals} from the capacitors in such a way that signals from pixels in adjacent rows may be combined 
for reading
The reading structure includes sets of storage capacitors on which the pixel signals are stored , and { HEAD ~ a means } for reading { TAIL ~ the signals } from the capacitors in such a way that signals from pixels in adjacent rows may be combined
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH