Patent ID: 8760605

Claim:
A display device comprising: a first substrate; a second substrate disposed on the first substrate; a third substrate disposed on the second substrate, wherein the second substrate is disposed between the first substrate and the third substrate; a light amount controlling layer disposed between the first substrate and the second substrate; a color providing layer disposed between the second substrate and the third substrate; a light source unit which provides light to the first substrate; and a light guide plate disposed below the first substrate, wherein the light guide plate guides the light from the light source unit to the first substrate, wherein each of the light amount controlling layer and the color providing layer include a plurality of pixels, the pixels of the light amount controlling layer and the pixels of the color providing layer correspond to each other in a vertical direction, the light guide plate is configured to allow light passed through a first pixel of the pixels of the light amount controlling layer to pass through a second pixel of the color providing layer, which is adjacent to a first pixel of the pixels of the color providing layer corresponding to the first pixel of the light amount controlling layer, and each of the pixels of the color providing layer comprises: a color conversion region, in which the light is converted and scattered; and a transparent region, in which the light is passing without conversion.