METHOD AND DEVICE FOR DETECTING END POINT OF CURING OF RESIN, ASSEMBLY, APPARATUS AND METHOD FOR PRODUCING ASSEMBLY

摘要

The correlation R=I(t)/I(0) between the intensity I(0) of at least one specific wavelenght of monitoring light measured before a resin RSN is cured and the Intensity (t) of the specific wavelenght after the resin RSN is cured is determined. When the variation with time of the correlation R becomes stable, it is judged that the curing of the resin RSN has ended. To produce an assembly, a photocuring resin RSN is interposed between at least two members (M1, M2). When the curing end point is detected, the irradiation of the resin RSN with resin-curing light is stopped, and the assembly is transferred.