Display device and optical multi-layer structure for display device

摘要

An optical multi-layer structure for a flat panel display device is provided. The optical multi-layer structure includes a first optical layer, a second optical layer, a surface strengthening layer, and an adhesive layer. The first optical layer converts a light into a first polarized light. The second optical layer is disposed on the first optical layer and converts the first polarized light into a second polarized light. The surface strengthening layer is disposed on the second optical layer. The adhesive layer is disposed between the second optical layer and the surface strengthening layer, and is in direct contact with the second optical layer and the surface strengthening layer. A flat panel display device having the optical multi-layer structure is also disclosed.

主权项

1. An optical multi-layer structure for a display device, comprising:
a first optical layer to convert a light into a first polarized light; a second optical layer disposed on the first optical layer to convert the first polarized light into a second polarized light; a first surface strengthening layer disposed on the second optical layer; an adhesive layer disposed between the second optical layer and the first surface strengthening layer and in direct contact with the second optical layer and the first surface strengthening layer; and a second surface strengthening layer disposed on the first surface strengthening layer; and a buffer layer disposed between the first surface strengthening layer and the second surface strengthening layer.