Color filter substrate, display panel and display apparatus containing the color filter substrate
AssigneeBoe Technology Group Co., Ltd.
InventorsWeili Zhao, Jae Geon You
Life of this patent
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Abstract
A color filter substrate, a display panel and a display apparatus containing the color filter substrate are provided. The color filter substrate includes a color filter layer, a phase difference layer and a first wire grid polarizer arranged in sequence, the phase difference layer including a plurality of first phase shift structures and a plurality of second phase shift structures arranged alternately, the phase difference layer allowing P light that passes through the first phase shift structures and P light that passes through the second phase shift structures to have a phase difference.
Claims15
A color filter substrate, comprising a color filter layer, a phase difference layer and a first wire grid polarizer arranged in sequence, the phase difference layer including a plurality of first phase shift structures and a plurality of second phase shift structures arranged alternately, the phase difference layer allowing P light that passes through the first phase shift structures and P light that passes through the second phase shift structures to have a phase difference;
- wherein the phase difference between P light entering the first phase shift structures and exiting out of the first phase shift structures and P light entering the second phase shift structures and exiting out of the second phase shift structures is π, and S lights transmitted through the phase difference layer and the first wire grid polarizer sequentially has no phase difference.
A display panel, comprising an array substrate, a liquid crystal layer and a color filter substrate;
- wherein the color filter substrate comprises:
- a color filter layer, a phase difference layer and a first wire grid polarizer arranged in sequence, the phase difference layer including a plurality of first phase shift structures and a plurality of second phase shift structures arranged alternately, the phase difference layer allowing P light that passes through the first phase shift structures and P light that passes through the second phase shift structures to have a phase difference;
- wherein the phase difference between P light entering the first phase shift structures and exiting out of the first phase shift structures and P light entering the second phase shift structures and exiting out of the second phase shift structures is π, and S lights transmitted through the phase difference layer and the first wire grid polarizer sequentially has no phase difference.
A display apparatus, comprising a display panel, wherein the display panel comprises:
- an array substrate, a liquid crystal layer and a color filter substrate;
- wherein the color filter substrate comprises:
- a color filter layer, a phase difference layer and a first wire grid polarizer arranged in sequence, the phase difference layer including a plurality of first phase shift structures and a plurality of second phase shift structures arranged alternately, the phase difference layer allowing P light that passes through the first phase shift structures and P light that passes through the second phase shift structures to have a phase difference;
- wherein the phase difference between P light entering the first phase shift structures and exiting out of the first phase shift structures and P light entering the second phase shift structures and exiting out of the second phase shift structures is π, and S lights transmitted through the phase difference layer and the first wire grid polarizer sequentially has no phase difference.
Dependencies are inferred from the claim text.