Patent ID: 8488086

Claim:
A light reflecting structure in a liquid crystal display having a substrate, said structure comprising: a first mask disposed on the substrate, the first mask having first light-blocking areas and first non-light blocking areas; one or more intermediate layers disposed on the first mask, said one or more intermediate layers made of one or more materials different from the first mask; a second mask disposed on the intermediate layers, wherein the second mask has second light blocking areas and second non-light blocking areas, the second light blocking areas at least partially different from the first light-blocking areas; a photoresist layer disposed on the second mask, the photoresist layer made of at least one material different from the second mask, the photoresist layer comprising a first surface and an opposing second surface facing the second mask, wherein the first surface comprises uneven areas substantially corresponding to the first light-blocking areas and the second light-blocking areas, the uneven areas forming a continuous uneven surface on said at least one material, the continuous uneven surface substantially corresponding to an entirety of the first light-blocking areas and the second light blocking area; and a reflective layer disposed on the photoresist layer.