Patent ID: 6977463
Filing Date: 2005-12-20
Classification: G09G,H01L

Abstract:
1. A display module, comprising: a TFT, a first insulation layer provided on a source electrode of the TFT, a first electrode layer connected to the source electrode, provided on the first insulation layer, a second insulation layer formed on the first insulation layer and the first electrode layer, said second insulation layer being provided with an aperture at a recessed part of the first electrode layer, a second electrode layer formed on the first electrode and the second insulation layer, and an organic light emitting layer formed in the aperture at the recessed part; wherein the second insulation layer includes an inner wall at the aperture, said inner wall having a surface of a convex plane on an edge of the recessed part of the first electrode layer; and wherein the convex plane is located between the organic light emitting layer and the edge of the first electrode layer.