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|1. (WO2017033879) ELECTROLUMINESCENCE DEVICE|
|Applicants:||SHARP KABUSHIKI KAISHA
An organic EL display device of the present invention comprising a base material 2 and an organic EL element (electroluminescence element) 4 provided on the base material 2, is provided with a sealing film 14 which seals the organic EL element 4. The sealing film 14 is provided with two inorganic layers 14a and 14d, and two organic layers 14b and 14c which are provided between the two inorganic layers 14a and 14d and of which the infiltration rates are different from each other.