COLOR-FILTER SUBSTRATE USED IN ORGANIC ELECTROLUMINESCENCE DISPLAY, COLOR FILTER FOR ORGANIC ELECTROLUMINESCENCE DISPLAY, AND ORGANIC ELECTROLUMINESCENCE DISPLAY

摘要

In particular, the present invention reduces the cost risk, when developing a large-screen organic EL display, of forming a brightness-unevenness prevention means that prevents the occurrence of brightness unevenness between the middle and edges of the screen. In a color-filter substrate that comprises a transparent substrate, a pixel section formed on said transparent substrate, and a non-pixel area formed around a colored layer, a metal auxiliary electrode layer is provided in the non-pixel area, a non-conductive convex column is formed at at least one point in the non-pixel area, a transparent electrode layer is provided on at least the apex of said convex column, and the metal auxiliary electrode layer in the non-pixel area is electrically connected to the transparent electrode layer on the apex of the convex column.