Organic light emitting diode display device and method of manufacturing the same

An organic light emitting diode display device, comprising:

• a substrate having an emission section and a non-emission section;
• a semiconductor layer located on the substrate;
• a gate dielectric layer located over an entire front surface of the substrate;
• a gate electrode located in correspondence to the semiconductor layer;
• a dielectric layer located over the entire front surface of the substrate;
• source and drain electrodes and a first electrode located on the dielectric layer and electrically connected to the semiconductor layer, the first electrode being located on the emission section of the substrate;
• a pixel definition layer comprised of a silicon-containing inorganic layer having no greater than 18 wt % of silicon, the pixel definition layer defining an opening that exposes a part of the first electrode, the inorganic layer of the pixel definition layer overlaying a region that includes the source electrode and drain electrode;
• a spacer comprised of an organic layer, the spacer being located on the pixel definition layer and located on the non-emission section of the substrate;
• an organic film layer located within the opening and upon the first electrode;
• and
• a second electrode located over the entire front surface of the substrate,
• wherein the spacer does not overlap the organic film layer.