Patent ID: 7486353

Claim:
A color filter substrate having a first portion where a reflection layer is arranged and a second portion for transmitting light, the color filter substrate comprising: a substrate for holding a liquid crystal between the substrate and another substrate; a plurality of color filters on the substrate, the color filters transmitting light with wave lengths of different colors, each color filter having a deep-color portion having a given optical density and a light-color portion of a lower optical density, the deep-color portion being located in the second portion and the light-color portion being located in the first portion; and a light-shielding layer formed of a laminate structure of the color filters, the laminate structure including the deep-color portion of the color filters, the deep-color portion of the color filters in the light-shielding layer being in a non-overlapping condition with the corresponding light-color portion of the color filters, the corresponding light-color portion of the color filters being adjacent to the light-shielding layer and being located in the first portion.