Display device having first and second gates disposed on a first side of an active area and a pattern disposed on a second side of the active area

A display device, comprising:

• a display panel comprising a pixel, the pixel comprising:
• a light emitting diode;
• a capacitor connected between a first voltage line and a reference node;
• a first transistor connected between the first voltage line and a first electrode of the light emitting diode;
• a second transistor connected between a data line and a source of the first transistor;
• a third transistor connected between the reference node and a drain of the first transistor;
• a fourth transistor connected between the reference node and a second voltage line;
• a fifth transistor connected between the first voltage line and the source of the first transistor;
• a sixth transistor connected between the first electrode of the light emitting diode and the drain of the first transistor;
• and
• a seventh transistor connected between the second voltage line and the first electrode of the light emitting diode, at least one of the third transistor and the fourth transistor comprising:
• an active area comprising a metal oxide;
• a gate disposed above the active area;
• and
• a first pattern comprising polysilicon, disposed under the active area, and overlapping the active area when viewed in a plan view, wherein the first pattern of the fourth transistor extends from the first pattern of the third transistor.