COLOR FILTER PLATE AND THIN FILM TRANSISTOR PLATE FOR LIQUID CRYSTAL DISPLAY, AND METHODS FOR FABRICATING THE PLATES
First Claim
1. A liquid crystal display, comprising:
- a substrate;
a black matrix formed on the substrate;
a plurality of color filters formed on the substrate and neighboring each other, each color filter having a flat central portion and a peripheral portion placed on the black matrix, wherein the peripheral portion is tapered as advancing from an interface with the flat central portion toward the neighboring color filters; and
a common electrode formed on the plurality of color filters.
2 Assignments
0 Petitions
Accused Products
Abstract
A color filter substrate for a liquid crystal display includes a substrate, a black matrix formed on the substrate, and a plurality of color filters formed on the substrate with the black matrix. Each color filter has a flat central portion, and a peripheral portion placed on the black matrix with a thickness smaller than the central portion. A common electrode is formed on the plurality of color filters. A thin film transistor array substrate for the liquid crystal display includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines crossing over the gate lines while defining pixel regions, a thin film transistor formed at each pixel region, and a plurality of color filters. Each color filter has a flat central portion, and a peripheral portion placed on the data lines with a thickness smaller than the central portion. Contact holes expose the drain electrodes, and pixel electrodes are connected to the drain electrodes through the contact holes.
16 Citations
15 Claims
-
1. A liquid crystal display, comprising:
-
a substrate; a black matrix formed on the substrate; a plurality of color filters formed on the substrate and neighboring each other, each color filter having a flat central portion and a peripheral portion placed on the black matrix, wherein the peripheral portion is tapered as advancing from an interface with the flat central portion toward the neighboring color filters; and a common electrode formed on the plurality of color filters. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A liquid crystal display, comprising:
-
a substrate; a plurality of gate lines formed on the substrate; a plurality of data lines crossing over the gate lines; a plurality of pixel regions defined by the plurality of gate lines and the plurality of data lines; a thin film transistor formed at each pixel region; a plurality of color filters, each color filter having a flat central portion and a peripheral portion placed on the data lines and thinner than the central portion; a plurality of contact holes formed in the plurality of color filters for exposing the drain electrodes; and a plurality of pixel electrodes connected to the drain electrodes through the contact holes. - View Dependent Claims (7, 8, 9, 10)
-
-
11. A liquid crystal display, comprising:
-
a substrate; a black matrix formed on the substrate; a plurality of color filters formed on the substrate and neighboring each other, each color filter having a flat central portion and a peripheral portion interfacing with the flat central portion and entirely overlapped by the black matrix, wherein the peripheral portion is tapered as advancing from an interface with the flat central portion toward the neighboring color filters; and a common electrode formed on the plurality of color filters. - View Dependent Claims (12, 13, 14, 15)
-
Specification