As shown in FIG 3, the polyimide isolating wall 36 is formed as a plurality of parallel strips that is perpendicularly positioned on {TAIL ~ the plurality} of {HEAD ~ anodes} 34 
As shown in FIG 3 , the polyimide isolating wall 36 is formed as a plurality of parallel strips that is perpendicularly positioned on { TAIL ~ the plurality } of { HEAD ~ anodes } 34
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH