Organic electroluminescent display panel device and method of fabricating the same

An organic electroluminescent device, comprising:

• first and second substrates facing and spaced apart from each other, the first and second substrates having a display area including a plurality of pixel regions and a first peripheral region at one side of the display area;
• a first common electrode at the first peripheral region on an inner surface of the first substrate;
• a driving thin film transistor at each of the pixel regions on the inner surface of the first substrate, the driving thin film transistor including an active layer, a gate electrode, and source and drain electrodes;
• a first connection electrode connected to the drain electrode of the driving thin film transistor at each of the pixel regions;
• a second connection electrode connected to the first common electrode at the first peripheral region;
• a first electrode on an entire inner surface of the second substrate;
• isolating patterns on the first electrode corresponding to each border between the pixel regions;
• a first insulating pattern at the first peripheral region on the first electrode corresponding to the second connection electrode;
• partition walls on the isolating patterns;
• an organic luminescent layer at each of the pixel regions on the first electrode;
• a second electrode on the organic luminescent layer connected to the first connection electrode at each of the pixel regions;
• a first contacting electrode on the first insulating pattern contacting the first electrode;
• and
• a sealant attaching the first and second substrates.