{TAIL ~ The high temperature curing process} 24 is performed to heat {HEAD ~ the polyimide isolating wall} 36 at a temperature between 220° C. and 450° C 
{ TAIL ~ The high temperature curing process } 24 is performed to heat { HEAD ~ the polyimide isolating wall } 36 at a temperature between 220 ° C. and 450 ° C
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH