Patent ID: 7498186

Claim:
A method for making an organic light emitting display device, the method comprising: providing first and second devices, each device comprising: a first substrate comprising a first side surface and a front surface, a second substrate comprising a first side surface and a rear surface and opposing the first substrate, wherein the front and rear surfaces face away from each other, an array of organic light emitting pixels interposed between the first and second substrates, a display surface configured to display an image thereon, wherein the display surface is at least part of at least one of the front and rear surfaces, a frit seal interposed between the first substrate and the second substrate while surrounding the array, wherein the frit seal, the first substrate and the second substrate together define an enclosed space in which the array is located, the frit seal comprising a first side surface, and a first side comprising the first side surfaces of the first substrate, the second substrates and the frit seal; arranging the first and second devices such that the front surface of the first device opposes the front or rear surface of the second device and that the first sides of the first and second devices face substantially the same direction; contacting a curable material on both the first sides of the first and second devices, whereby forming the curable material on both the first sides of the first and second devices; and curing the curable material formed on the first sides of the first and second devices, thereby forming a first structure contacting the first side of the first device and a second structure contacting the first side of the second device.