PIXEL CIRCUIT AND DISPLAY DEVICE

摘要

Provided are a pixel circuit and a display device that stably display images. The pixel circuit (2) comprises: a display element section (21) including a unit display element (LC); an internal node (N1) that configures part of the display element section (21) and holds the pixel data voltage applied to the display element section (21); and a switch circuit (22) having a series circuit for a first and a second transistor element (T1, T2) and which sends the source voltage applied to one end thereof to the internal node (N1) connected to the other end thereof, via the series circuit. The pixel circuit (2) has an electrical capacitance element (Cd) between the internal node (N1) and an intermediate node (N2) connecting the first and second transistor elements (T1, T2).