A control for intermittently or continuously causing {HEAD ~ relative motion} between {TAIL ~ the conveyer} and the movable support means varies the position of the deposition means relative to the substrate 
between
A control for intermittently or continuously causing { HEAD ~ relative motion } between { TAIL ~ the conveyer } and the movable support means varies the position of the deposition means relative to the substrate
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH