摘要 |
An organic light emitting diode display device according to an embodiment of the present invention may include a substrate which has a pixel region and a peripheral region which surrounds the pixel region, a first electrode formed on the pixel region, an organic light emitting diode which includes an organic light emitting layer and a second electrode, a common voltage line which is formed in the peripheral region and transmits a common voltage to the second electrode, and a reaction blocking part which covers the common voltage line. |