Method for manufacturing an OLED or a blank for forming an OLED as well as such a blank or OLED

摘要

Method for manufacturing an organic light emitting device or a blank for forming therefrom an organic light emitting device as well as such a OLED or blank, the organic light emitting device having a light emitting area with two opposite first sides and two opposite second sides, the method comprising at least the following steps:
providing a substrate;
depositing and partly removing a layer of transparent conductive material on the substrate for forming parallel anode lines which extend between the first sides;
depositing and partly removing at least one conductive layer for forming contacts which are connected anode lines;
wherein a photoresist layer is deposited so that it fully extends over contacts adjacent the at least one second side except for at least one contact position per cathode line, via which an electric contact between a respective cathode line to be formed and a respective contact is established.