THIN FILM TRANSISTOR SUBSTRATE, ORGANIC LIGHT-EMITTING APPARATUS INCLUDING THE SAME, METHOD OF MANUFACTURING THE THIN FILM TRANSISTOR SUBSTRATE, AND METHOD OF MANUFACTURING THE ORGANIC LIGHT-EMITTING APPARATUS

摘要

A thin film transistor (TFT) substrate which may facilitate subsequent TFT processing by reducing an elevation difference on the top surface of the substrate is disclosed. Aspects include an organic light-emitting apparatus including the TFT substrate, a method of manufacturing the TFT substrate, and a method of manufacturing the organic light-emitting apparatus. In one aspect the TFT substrate includes: a substrate; a height adjusting layer that is disposed on the substrate and has a thickness in a first region greater than a thickness in a second region; and a TFT that is formed on the height adjusting layer to correspond to the second region of the height adjusting layer.