Patent ID: 8262239
Filing Date: 2012-09-11
Classification: G02B,G02F,H01J,H01L

Abstract:
1. A display filter comprising: a filter base; and an external light-shielding layer formed on a surface of the filter base, wherein the external light-shielding layer comprises a base substrate including a transparent resin and light-shielding patterns spaced apart on a surface of the base substrate at predetermined intervals, and including a conductive material; and an electrode pattern disposed at both ends of the light-shielding patterns to be substantially perpendicular to the light-shielding pattern, thereby connecting the light-shielding patterns, wherein the filter base comprises an electromagnetic (EM) radiation-shielding layer including a multi-layered transparent conductive film formed by stacking a metal thin film and a transparent thin film having a high refractive index.