| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic EL panel which realizes one-side extraction even if having a large screen and a large number of pixels and suppresses the rate of failure and increase of consumption current as well as luminance unevenness. SOLUTION: The organic EL panel has an organic EL layer interposed between a negative electrode and a positive electrode on an insulating material layer provided on a transparent substrate, and extracts a negative electrode terminal from one direction. The negative electrode and the positive electrode are composed of a plurality of stripe-shape partial electrodes crossing each other and respectively in parallel, and a black matrix having apertures corresponding to pixels portion is provided on the transparent substrate. Negative electrode auxiliary wiring is formed on the black matrix between the apertures in parallel to the stripe-shape partial electrodes of the negative electrode, and the negative electrode auxiliary wiring extends to the outside of the black matrix on the transparent substrate. The negative electrode auxiliary wiring is covered with the insulating material on the black matrix and is connected electrically to the partial electrodes of the negative electrode extending from over the insulating material at the outside of the black matrix. COPYRIGHT: (C)2008,JPO&INPIT
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