Brooks Kushman P.C.
Wire grid polarizer, method of manufacturing the same, and display device
The present disclosure discloses a wire grid polarizer, a method of manufacturing the same and a display device. The method of manufacturing the wire grid polarizer includes: forming a plurality of cuboid-shaped projections that are arranged at equal intervals and parallel to each other on a surface of a substrate; performing an evaporating operation or a sputtering operation on each projection in a predetermined direction, and forming a metal layer on at least one large side surface of the projection to obtain a wire grid of the wire grid polarizer. The large side surface is the surface of the projection having the largest area, and in a plane which is perpendicular to both the large side surface and the substrate. The predetermined direction is of a preset angle with respect to the height direction of the projection, and the preset angle is less than 90 degrees.
BOE TECHNOLOGY GROUP CO., LTD.
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B29D G02B G02B B82Y G02B G02F
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Wenbo
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