Liquid crystal display panel and method for fabricating the same
AssigneeLG Display Co., Ltd.
InventorsGee Sung Chae, Jin Wuk Kim
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Abstract
Disclosed herein are a liquid crystal display panel and a method for fabricating the same wherein color reproducibility and superior image quality are achieved. The liquid crystal display panel comprises a color filter array substrate including a black matrix and a plurality of color filters arranged on a substrate, wherein each of the color filter includes a first color filter, a second color filter and a third color filter, each of them yielding a different color; and at least one selected from a fourth color filter yielding a mixed color of the first and second color filters, a fifth color filter yielding a mixed color of the second and third color filters, and a sixth color filter yielding a mixed color of the first and third color filters.
Claims12
A method for fabricating a liquid crystal display panel comprising:
- forming a black matrix on a substrate;
- and
- forming a color filter on the substrate including the black matrix,
- wherein forming the color filter includes:
- forming a first color filter, and first and second dummy first color filters, by applying a liquid first color resin onto the substrate including the black matrix and pressing the first color resin using a first soft mold;
- forming a second color filter, and first and second dummy second color filters by applying a liquid second color resin onto the substrate including the resulting structure and pressing the second color resin using a second soft mold, so that the second dummy second color filter overlaps with the first dummy first color filter to form a fourth color filter;
- and
- forming a third color filter, and first and second dummy third color filters by applying a liquid third color resin onto the substrate including the resulting structure and pressing the third color resin using a third soft mold so that the second dummy third color filter overlaps with the first dummy second color filter to form a fifth color filter, and the first dummy third color filter overlaps with the second dummy first color filter to form a sixth color filter.
A method for fabricating a liquid crystal display panel having first to sixth sub pixel regions, comprising:
- forming a first color filter on the fifth sub pixel region and first and second dummy first color filters on the fourth and sixth sub pixel regions, respectively;
- forming a second color filter on the third sub pixel region and first and second dummy second color filters on the second and fourth sub pixel regions, respectively, the second dummy second color filter overlapping with the first dummy first color filter;
- and
- forming a third color filter on the first sub pixel region and first and second dummy third color filters on the sixth and second sub pixel regions, respectively, the first dummy third color filter overlapping with the second dummy first color filter and the second dummy third color filter overlapping with the first dummy second color filter.
Dependencies are inferred from the claim text.