Polarizer, a display panel having the same and a method of manufacturing the same

摘要

A polarizer includes a base substrate and a dielectric stacked layer. The dielectric stacked layer in includes a first dielectric layer and second dielectric layer. The first dielectric layer has a high refractive index and a second dielectric layer has a low refractive index. A wire grid pattern is disposed on the dielectric stacked layer. The wire grid pattern has a line width, a separation distance and a pitch. The pitch is a sum of the line width and the separation distance. Adjacent grids of the wire grid pattern are spaced apart by the separation distance.

主权项

1. A polarizer, comprising:
a base substrate; a wire grid pattern disposed on the base substrate and having a line width, a separation distance and a pitch, wherein the pitch is a sum of the line width and the separation distance, and adjacent grids of the wire grid pattern are spaced apart by the separation distance, wherein the wire grid pattern comprises a first layer and a second layer; and a passivation layer disposed on the wire grid pattern, wherein the wire grid pattern comprises a first dielectric stacked layer pattern disposed between the base substrate and the first layer, and wherein the wire grid pattern comprises a second dielectric stacked layer pattern disposed between the second layer and the passivation layer.