Color filter, method of fabricating the same and display panel having the same
AssigneeAu Optronics Corporation
InventorsYa-Jung Wang, Chia-Chu Lin, Sung-Yu Su
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Abstract
A color filter is provided. The color filter includes a plurality of first color filter patterns, a plurality of second color filter patterns, a plurality of third color filter patterns and an auxiliary light-shielding layer. The auxiliary light-shielding layer is located on boundaries between the first color filter patterns and the second color filter patterns. A light absorption wavelength range of the auxiliary light-shielding layer is the same as that of the first, second, or third color filter patterns.
Claims25
A color filter, comprising:
- a plurality of first color filter patterns, a plurality of second color filter patterns and a plurality of third color filter patterns;
- and
- an auxiliary light-shielding layer, located on boundaries between the first color filter patterns and the second color filter patterns, wherein a light absorption wavelength range of the auxiliary light-shielding layer is the same as that of the first color filter patterns, the second color filter patterns, or the third color filter patterns.
A color filter, comprising:
- a light shielding pattern layer;
- a plurality of first color filter patterns, a plurality of second color filter patterns and a plurality of third color filter patterns, disposed on the light shielding pattern layer;
- and
- an auxiliary light-shielding layer, located on boundaries between the first color filter patterns and the second color filter patterns, and a light absorption wavelength range of the auxiliary light-shielding layer is different from that of the light shielding pattern layer.
A method of fabricating a color filter, comprising:
- forming a plurality of first color filter patterns, a plurality of second color filter patterns and a plurality of third color filter patterns on a substrate, wherein at the same time of forming third color filter patterns, further comprising forming an auxiliary light-shielding layer on boundaries between the first color filter patterns and the second color filter patterns.
A method of fabricating a color filter, comprising:
- forming a plurality of first color filter patterns, a plurality of second color filter patterns and a plurality of third color filter patterns on a substrate;
- and
- forming a first auxiliary light-shielding pattern on the boundaries between the first color filter patterns and the second color filter patterns, and forming a second auxiliary light-shielding pattern on the boundaries between the second color filter patterns and the third color filter patterns, wherein a light absorption wavelength range of the first auxiliary light-shielding pattern is the same as that of the second color filter patterns, and a light absorption wavelength range of the second auxiliary light-shielding pattern is the same as that of the third color filter patterns.
Dependencies are inferred from the claim text.