Display device and method of manufacturing the same

A display device comprising:

• a first transistor comprising a light blocking pattern on a substrate, an active pattern comprising a drain region and a source region on the light blocking pattern, and a gate electrode on the active pattern;
• a second transistor for providing a data voltage to the first transistor in response to a gate signal;
• a first electrode on the gate electrode, directly electrically connected to the light blocking pattern, and directly electrically connected to the drain region or the source region;
• an emission layer on the first electrode;
• a storage capacitor electrically connected to the gate electrode and the light blocking pattern, and comprising:
• a first conductive pattern in a same layer as the light blocking pattern;
• a second conductive pattern on the first conductive pattern and overlapping the first conductive pattern;
• a third conductive pattern in a same layer as the gate electrode, overlapping the second conductive pattern, at a different layer than the first conductive pattern, and electrically connected to the first conductive pattern;
• and
• a fourth conductive pattern on the third conductive pattern, overlapping the third conductive pattern, and electrically connected to the second conductive pattern;
• and
• a semiconductor pattern in a same layer as the active pattern, and contacting the second conductive pattern, wherein the semiconductor pattern is not doped,
• wherein the first electrode directly contacts the emission layer and the light blocking pattern, and directly contacts the drain region or the source region.