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