Manufacturing methods of electromagnetic-wave shielding and light transmitting window material, display panel, and solar battery module

Abstract

In order to decrease the time (adhesion time in an adhesion step) for manufacturing an electromagnetic-wave shielding and light transmitting window material and a display panel, a top mold 43 and a bottom mold 44, which are made of a synthetic resin having high heat resistance, are disposed between a top and a bottom pressing plate 41 and 42, and a laminate is disposed between the molds 43 and 44. This laminate is formed of a transparent substrate 32A provided with an anti-reflection film 35, an adhesive interlayer film 34A used as an adhesive resin, an electrical conductive mesh 33, an adhesive interlayer film 34B, and a transparent substrate 32B provided with a black frame paint 36. While air in a molding space between the molds 43 and 44 is vacuum-evacuated via an exhaust port 45, a high-frequency voltage is simultaneously applied to the pressing plates 41 and 42 from a high-frequency power source 46, and in addition, the above laminate is pressed by the pressing plats 41 and 42 for a predetermined time. Accordingly, the interlayer films 34A and 34B is heated by induction heating and is cured, and as a result, the laminate is integrated.

Dependencies are inferred from the claim text.