A display device including a current drive circuit capable of stably and correctly supplying an intended current to a light emitting element of each pixel without being affected by variations in characteristics of an active element inside the pixel and as a result capable of displaying a high quality image, wherein each pixel comprises a receiving use transistor (TFT3) for fetching a signal current (Iw) from a data line (DATA) when a scanning line (SCAN-A) is selected, a conversion use transistor (TFT1) for once converting a current level of a fetched signal current (Iw) to a voltage level and holding the same, and a drive use transistor (TFT2) for passing a drive current having a current level in accordance with the held voltage level through a light emitting element (OLED). The conversion use thin film transistor (TFT1) generates a converted voltage level at its own gate by passing the signal current (Iw) fetched by the (TFT3) through its own channel. A capacitor (C) holds the voltage level created at the gate of the (TFT1). The (TFT2) passes the drive current having a current level in accordance with the held voltage level through the light emitting element (OLED). IMAGE
展开▼