Patent ID: 7482745
Filing Date: 2009-01-27
Classification: H01L

Abstract:
1. A luminescence display panel for displaying a predetermined pattern formed by a luminescence region and a non-luminescence region, comprising: a flexible transparent substrate; a transparent electrode formed on the transparent substrate, over the luminescence region and the non-luminescence region; an auxiliary electrode formed on the transparent electrode, over the non-luminescence region; an electrical insulation layer formed on the transparent electrode, over the non-luminescence region; an organic luminescence part formed on the transparent electrode, at least over the luminescence region; and a rear electrode formed on the organic luminescence part; wherein the auxiliary electrode is covered with the electrical insulation layer, and the electrical insulation layer is provided between the transparent electrode and the organic luminescence part and has a predetermined pattern corresponding to the non-luminescence region in which the transparent electrode and the organic luminescence part are locally insulated from each other in the area of the electrical insulation layer, and are connected to each other in the area other than the electrical insulation layer.