PROCESS FOR PRODUCING ORGANIC SEMICONDUCTOR ELEMENT, ORGANIC SEMICONDUCTOR ELEMENT, AND ORGANIC SEMICONDUCTOR DEVICE

摘要

This invention provides a process for producing an organic semiconductor element which can prevent a lowering in electrical characteristics of an active layer and, at the same time, can form an active layer which has been patterned so as to form a good pattern shape. The production process comprises the step of applying a laminate of a support film stacked on an active layer onto an element substrate on which an active layer is to be formed, so that the active layer in the laminate comes into contact with the element substrate, the step of forming a mask having a predetermined pattern shape on a support film on its side remote from the active layer, and the step of removing the laminate in its region free from the mask to pattern an active layer.