Patent ID: 8324627
Filing Date: 2012-12-04
Classification: H01L

Abstract:
1. An organic thin-film transistor substrate, wherein an organic thin-film transistor is formed in a first region on a substrate, a second region for forming a light-emitting element in abutment with the first region is included, and a bank part is formed in a peripheral part of the second region, characterized in that the organic thin-film transistor is provided at least with a gate electrode, a gate insulation layer, a source electrode and a drain electrode formed on a side of the gate insulation layer opposite to the gate electrode, and an organic semiconductor layer formed on a side of the gate insulation layer opposite to the gate electrode and having contact with both the source electrode and the drain electrode, and the bank part includes a layer made of the same material as the material of at least one of the gate insulation layer and the organic semiconductor layer.