| 摘要 |
An organic light emitting diode display according to an embodiment of the present invention comprises a display part displaying image; a substrate including a surrounding part surrounding the display part; multiple scan lines formed on the substrate, and extended in the first direction; multiple data lines crossing the scan lines and extended in the second direction; a pixel circuit part formed on the display part and connected to the scan lines and data lines; multiple pixels including organic light emitting diodes connected to the pixel circuit part; multiple first dummy lines formed on the display part and extended in the first direction; a second dummy line formed on the surrounding part and extended in the second direction; multiple dummy circuit parts formed on the surrounding part, and connected to the first dummy lines and the second dummy line; multiple driving pads formed on the surrounding part, and connected to the end of the multiple data lines; a dummy driving pad formed on the surrounding part, and connected to the end of the second dummy line; and a driving circuit delivering data signal to the multiple driving pads and the dummy driving pad. |
