Display device and light enhancement film of the display device

Details Display device and light enhancement film of the display device Display device and light enhancement film of the display device

2011-08-30

2011-08-30

Ben, Loha (Department: 2873)

Optical: systems and elements

Single channel simultaneously to or from plural channels

By surface composed of lenticular elements

C359S628000, C359S741000, C359S296000, C362S268000, C362S342000, C136S246000, C136S259000, C438S071000

Reexamination Certificate

active

08009362

ABSTRACT:
A light enhancement film provided in the disclosure includes a substrate and an optical microstructure having a plurality of hexagonal cylindrical lenses inseparably arranged on a surface of the substrate in accordance with a honeycombed arrangement. Each of the hexagonal cylindrical lenses has different cross-sectional areas that are gradually narrowed from the surface of the substrate in a direction away from the substrate, and every two adjacent lenses have a gap therebetween. Furthermore, a display device having the light enhancement film is provided as well.

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