Display panel and liquid crystal display including the same

摘要

A display panel includes: a substrate including red, green, blue and white sub-pixel areas; red, green and blue color filter layers respectively in the red, green and blue sub-pixel areas; and a dummy color filter layer in the white sub-pixel area. The dummy color filter layer is adjacent to at least one of the red color filter layer, the green color filter layer, and the blue color filter layer, and the dummy color filter layer forms a step with the adjacent color filter layer.

主权项

1. A display panel comprising:
a substrate comprising red, green, blue and white sub-pixel areas; red, green and blue color filter layers respectively in the red, green and blue sub-pixel areas; and a dummy color filter layer disposed in a same layer as the red, green and blue color filter layers and corresponding to the white sub-pixel area, wherein the dummy color filter layer is adjacent to at least one of the red color filter layer, the green color filter layer and the blue color filter layer, and a cross-sectional thickness of the dummy color filter layer defined between an uppermost surface thereof and the substrate is less than a cross-sectional thickness of each of the red color filter layer, the green color filter layer and the blue color filter layer respectively defined between uppermost surfaces thereof and the substrate.