Display System with Distributed LED Backlight

摘要

A display system with a distributed LED backlight includes: providing a plurality of tile LED light sources, each tile LED light source having a tile and a plurality of similar LED light sources on each tile connected for emitting light therefrom; orienting the plurality of tile LED light sources for illuminating a display from the back of the display; and integrating the plurality of tile LED light sources into a thermally and mechanically structurally integrated distributed LED tile matrix backlight light source.

主权项

1. A backlight unit comprising:
a plurality of tiles, wherein each of the plurality of tiles has a planar portion on which a plurality of light-emitting diodes are mounted and a side portion that is bent away from the planar portion, wherein a first side portion of a first tile in the plurality of tiles overlaps and is connected to a second side portion of a second tile in the plurality of tiles; and an array tray that supports the plurality of tiles.