Method for producing organic light-emitting device

Abstract

A method for producing an organic light-emitting device is provided for an organic light-emitting device having a substrate provided with external connection terminals, organic light-emitting elements provided on the substrate, and a protective film that covers the organic light-emitting elements. The method includes, sequentially, providing a protective film removal layer on the external connection terminals, forming the protective film on the substrate, dividing the substrate on which the protective film has been formed, and cleaning the substrate with water, an aqueous solution, or a solvent. The protective film removal layer and the protective film are removed from the external connection terminals as a result of cleaning the substrate.

Dependencies are inferred from the claim text.