Patent ID: 7535172

Claim:
An organic light emitting diode display, comprising: an organic light emitting diode device formed at a front surface of a transparent substrate to radiate a light via the transparent substrate; and a cap formed to enclose the organic light emitting diode device having an internal air layer therebetween, wherein the cap includes a glass and a metal coating layer which is coated on a bonding surface of the glass, and the bonding surface is attached to the transparent substrate, wherein the cap includes: a side wall built from the bonding surface; an upper flat surface part formed at an upper end of the side wall; and a getter formed at an inner surface of the upper flat surface part to border with the internal air layer to absorb a gas or moisture from the internal air layer, wherein the metal coating layer is further formed at an inner surface of the side wall which borders with the internal air layer, at an outer surface of the side wall which borders with an external air layer, at an inner surface edge of the upper flat surface part, and at an outer surface edge of the upper flat surface part, respectively.