Patent ID: 7214282
Filing Date: 2007-05-08
Classification: B32B,G02B,H01J,H05K,Y10T

Abstract:
1. A manufacturing method of an electromagnetic-wave shielding and light transmitting plate by laminating and uniting at least an electromagnetic-wave shielding film and a transparent substrate, comprising a step of forming a light absorbing layer on one surface of a conductive foil; a step of treating a surface of said light absorbing layer by surface roughening; a step of bonding the conductive foil with the light absorbing layer to a transparent substrate film by transparent adhesive agent; a step of pattern etching the conductive foil with the light absorbing layer bonded on said substrate film; a step of forming a coating layer by applying a transparent pressure-sensitive adhesive on the etched surface of the electromagnetic-wave shielding film obtained by the pattern etching; and a step of attaching the coating layer of said electromagnetic-wave shielding film to the transparent substrate with pressure so as to laminate and unite said electromagnetic-wave shielding film and said transparent substrate.