Patent ID: 8736163

Claim:
An organic electro-luminescence display device comprising: a first substrate; a second substrate opposite to the first substrate; a display element disposed on the first substrate; a moisture absorbent formed on the second substrate; a thin film transistor disposed on the first substrate and under the moisture absorbent; and a sealant formed adjacent the periphery of the first substrate and of the second substrate, wherein the sealant includes a mixture of a powder-type frit glass and at least one of IR dye and carbon black, wherein the frit glass is disposed between the first substrate and the second substrate and is cured by heat generated by the at least one of the IR dye and the carbon black, wherein the at least one of the IR dye and the carbon black is uniformly mixed with the powder-type frit glass in the sealant and receives and converts a light energy to heat energy and uniformly supplies the heat energy to the frit glass, thereby reducing a curing time of the frit glass; wherein the moisture absorbent removes residual moisture and oxygen from a sealed space between the first substrate and the second substrate, wherein the display element comprises first and second electrodes disposed on the first substrate and having different work functions, an organic layer disposed between the first electrode and the second electrode and having an organic emission layer, and insulating layer patterns having an opening exposing the sub-pixel and disposed on the first electrode, wherein the insulating layer patterns are formed of photo-resist resin.