Display device integrated with touch screen

摘要

A flat panel display device integrated with a touch screen is provided. The flat panel display device includes a substrate, a black matrix, and a color decoration layer. The substrate includes an active region, and an inactive region surrounding the active region. The black matrix is provided on the substrate in the inactive region. The color decoration layer is provided under the substrate in a position corresponding to the black matrix. The color decoration layer is formed by alternately stacking a material having a low refractive index and a material having a high refractive index.

主权项

1. A display device integrated with a touch screen, comprising:
a substrate comprising an active region, and an inactive region surrounding the active region; a black matrix provided on the substrate in a portion of the inactive region; and a color decoration layer provided under the substrate entirely within the inactive region and entirely within a matrix region defined by a projection of the black matrix onto a plane of the substrate in a direction normal to the plane of the substrate, wherein the color decoration layer is formed by alternately stacking a low refractive index material and a high refractive index material having higher refractive index than that of the low refractive index material, and the color decoration layer is adapted to reflect only a specific wavelength and has a color corresponding to the specific wavelength.