SEMICONDUCTOR DEVICE AND DISPLAY DEVICE

摘要

It is possible to provide a display device using, as a drive element, a bottom gate type organic thin film transistor having a stable operation characteristic not affected by an electrode arranged on the upper layer of the film, thereby enabling a reliable display. The display device includes: a bottom gate type thin film transistor (Tr) arranged on a substrate (1); and a pixel electrode (a) arranged on the thin film transistor (Tr) via a protection film (11) and an inter-layer insulating film (15). A conductive shield layer (13a) is arranged between the thin film transistor (Tr) and the pixel electrode (a) while assuring insulation between them.