Patent ID: 8687263

Claim:
A light control film, comprising: two transparent electroconductive resin substrates each having a transparent electroconductive film and a transparent resin substrate; and a light control layer sandwiched between the transparent electroconductive film sides of the two transparent electroconductive resin substrates, the light control layer being containing: a resin matrix; and a light control suspension dispersed in the resin matrix, wherein at least one of the two transparent electroconductive resin substrates has, on the transparent electroconductive film side thereof, a primer layer, the transparent electroconductive film and the transparent resin substrate of the at least one of the two transparent electroconductive resin substrates having the primer layer, are cut through a cutting line to have a shape of a picture or character, the cutting line is in a form that a start point for the cutting and an end point for the cutting make a closed region, and the closed region of the picture or character is electrically insulated from the transparent electroconductive film of the transparent electroconductive resin substrate around the shape of the picture or character.