A layer or band 18 of a black light absorber or backing material or backer, such as {TAIL ~ a black latex paint}, or black uv curing paint is deposited on substrate 15 on {HEAD ~ the same side} as the conductive patterns 10 and 10 
A layer or band 18 of a black light absorber or backing material or backer , such as { TAIL ~ a black latex paint } , or black uv curing paint is deposited on substrate 15 on { HEAD ~ the same side } as the conductive patterns 10 and 10
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH