[ Problem Point ]
Resin insulating coating was being used,so control of the dry temperature was difficult.
[ ⇒Kaizen Point ]
It dried spotting heating by the Air Blow Heater.
The quality of the product has improved in the accurate temperature control.
Related page:
No.78 Dryness of Silicon wafers by the Nitrogen gas 
No.66 Heat source of the Silicon wafer inspection system 
No.23 Ignition source of burner 
No.37 Thermal distortion check of liquid crystal 
No.42 Drying of silicon wafers 
No.50 Dryness of the electric wire mark print 
No.63 Heating of the movable 
No.75 Aging of Printed Circuit Board