Organic electroluminescence display device and method of producing the same

摘要

An organic EL display device having a large luminescence pixel area and a production method efficiently providing such organic EL display device. An organic electroluminescence display device having a supporting substrate (1) on which lower electrodes (2) electrically connected to auxiliary wiring layers (3), an organic luminescent medium (4) and opposed electrodes (5) are successively disposed. At least part of the auxiliary wiring layers (3) and the lower electrodes (2) are wired in different planes between the organic luminescent medium and the supporting substrate. The auxiliary wiring layers (3) are electrically connected to the lower electrodes (2) in non-luminescent portions and an electric insulation layer (6) is provided between the supporting substrate (1) and the lower electrodes (2) in luminescent portions.