Patent ID: 7239367

Claim:
A tiled display device, comprising: a plurality of display panels each having an image display part in which a plurality of pixels are formed; a support frame having a plurality of panel receiving portions such that the plurality of display panels are tiled side by side and received therein; a plurality of light guides each formed of an optical fiber bundle and disposed on the corresponding display panel, each light guide having an image receiving surface and a display surface that have different surface areas from each other, wherein a light and an image transmitted from the image display part are received by the image receiving surface and are reproduced on the display surface; and a black matrix film provided on the display panel and having apertures and a light shielding portion to prevent the light from being leaked to a dead zone between optical fibers in the optical fiber bundle, wherein the image display part of the display panel is divided into a plurality of regions, and apeture ratios of the pixels are varied according to the divided regions.