ORGANIC EL PANEL, PANEL JUNCTION-TYPE LIGHT-EMITTING DEVICE, METHOD OF MANUFACTURING ORGANIC EL PANEL

摘要

PROBLEM TO BE SOLVED: To provide an organic EL panel of a hollow sealing structure meeting requirements for a panel of thinner and larger, wherein no problems of a desiccant or the like contacting with an organic EL element in a sealing space are caused.

SOLUTION: The organic EL panel 10 includes a substrate 2, a light-emitting part P which is formed on the substrate 2 and includes a plurality of organic EL elements 1 with a positive electrode, an organic layer, and a negative electrode laminated, and a sealing substrate 3 adhered on the substrate 2 with an adhesive agent layer 4 intervened in order to hollow-seal the light-emitting part P. The sealing substrate 3 has a supporting projection 5 projecting toward a substrate 2 side, and in a region (a light-emitting region Pa) where the light-emitting part P on the substrate 2 is formed, there is formed a supporting gap F which is opposed to the tip end portion 5A of the supporting projection 5 and in which the organic EL element 1 is not formed.

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