Patent ID: 7956530

Claim:
An organic electroluminescent display device, comprising: a first substrate, including a pixel region and a non-pixel region at a boundary of the pixel region; a first electrode on an entire surface of the first substrate; a separator over the first electrode in the non-pixel region, the separator having a first portion having a first width and a second portion having a second width smaller than the first width, a cross-sectional of the second portion decreasing gradually from both end sides thereof toward a middle part thereof, wherein the second width decreases along a direction from top and bottom portions to a middle portion between the top and bottom portions, the second portion is on the first portion, and the first portion is between the second portion and the first electrode wherein the first and second sortions are formed of the same material as a single body; an organic electroluminescent layer over the separator, the organic electroluminescent layer in the pixel region; and a second electrode on the organic electroluminescent layer, the second electrode corresponding to the organic electroluminescent layer.