Liquid crystal display device and method of fabricating the same
A liquid crystal display device includes an insulation substrate including a transmissive area and a reflective area, an organic layer positioned on the insulation substrate, and including a triangular pattern in the reflective area, a reflective electrode including reflective patterns corresponding to the triangular pattern of the organic layer in the reflective area, a color filter layer positioned on the reflective electrode, and including an opening for exposing a partial area of the reflective pattern, and a transparent layer disposed inside the opening of the color filter layer.
1. A liquid crystal display device, comprising:
an insulation substrate including a transmissive area and a reflective area;
an organic layer positioned on the insulation substrate, and including a triangular pattern in the reflective area;
a reflective electrode including reflective patterns corresponding to the triangular pattern of the organic layer in the reflective area;
a color filter layer which is positioned on the reflective electrode, and in which an opening for exposing a partial area of a reflective pattern of the reflective patterns is defined therethrough the color filter layer; and
a transparent layer disposed inside the opening extending through the color filter layer.
2. The liquid crystal display device of claim 1 , wherein the reflective pattern has a quadrangular pyramid shape.
3. The liquid crystal display device of claim 1 , wherein at least one reflective electrode is disposed in the reflective area in a form in which five reflective patterns of the reflective patterns are grouped into one bundle.
4. The liquid crystal display device of claim 3 , wherein the opening of the color filter layer exposes a center reflective pattern among the five reflective patterns.
5. The liquid crystal display device of claim 4 , wherein the transparent layer further includes a first transparent layer corresponding to the center reflective pattern and a second transparent layer corresponding to some of four reflective patterns of the five reflective patterns surrounding the center reflective pattern.
6. The liquid crystal display device of claim 5 , wherein a width of the center reflective pattern is different from widths of the four reflective patterns surrounding the center reflective pattern.
7. The liquid crystal display device of claim 3 , wherein the five reflective patterns of the reflective electrode have the same width.
8. The liquid crystal display device of claim 1 , wherein the transparent layer includes a transparent insulation layer.
9. A method of manufacturing a liquid crystal display device including an insulation substrate having a transmissive area and a reflective area, the method comprising:
forming an organic layer including a triangular pattern on the reflective area of the insulation substrate;
forming a reflective electrode including reflective patterns corresponding to a triangular pattern of the organic layer on the organic layer;
forming a transparent layer on some of the reflective patterns of the reflective electrode; and
forming a color filter layer in which an opening corresponding to the transparent layer is defined therethrough the color filter layer on the insulation substrate and the transparent layer is disposed inside the opening of the color filter layer.
10. The method of claim 9 , wherein the reflective pattern has a quadrangular pyramid shape.
11. The method of claim 9 , wherein at least one reflective electrode is disposed in the reflective area in a form in which five reflective patterns of the reflective patterns are grouped into one bundle.
12. The method of claim 11 , wherein the opening of the color filter layer exposes a center reflective pattern among the five reflective patterns.
13. The method of claim 12 , wherein the transparent layer further includes a first transparent layer corresponding to the center reflective pattern and a second transparent layer corresponding to some of the four reflective patterns surrounding the center reflective pattern.