In this coating apparatus, {HEAD ~ a refrigerated roll} of substrate is placed on a pay out reel 72 in {TAIL ~ a vacuum system} 73 
In this coating apparatus , { HEAD ~ a refrigerated roll } of substrate is placed on a pay out reel 72 in { TAIL ~ a vacuum system } 73
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH