ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING VOLTAGE SUPPLY LINES ARRANGED IN PERIPHERAL PORTION OF LIGHT EMITTING REGION AND CONNECTED TO VOLTAGE SUPPLY LINES

摘要

PURPOSE: An organic electroluminescence device is provided to achieve improved uniformity of luminance by arranging a plurality of voltage supply lines around a light emitting region constituted by pixels in plural columns. CONSTITUTION: An organic electroluminescence device comprises a substrate; a plurality of anode electrodes and a single cathode electrode arranged on the substrate; an organic material layer formed between the anode electrodes and the cathode electrode; a plurality of sub lines(23) for connecting pixels of each column in a light emitting region(24) constituted by pixels in plural columns; and a plurality of voltage supply lines(22A) arranged in the peripheral portion of the light emitting region and connected to a pad(21) so as to supply voltage of uniform value to pixels. The sub lines connected with pixels in columns are connected to the voltage supply lines.