Electroluminescence display

摘要

Provided is an electro luminescence display in which an electromagnetic interference (EMI) shielding means capable of shielding EMI by having an EMI means in a first power supply voltage line is contained so as to prevent noise or the like of power supply voltage due to an internal or external EMI from occurring. In the electro luminescence display including a pixel region in which devices are arranged in a stripe line structure or in a delta line structure to emit light in response to a data signal, a scan driver applying a switching signal to a gate electrode of a first switching device, a data driver applying data information to a source electrode of the first switching device, and a power supply line having a conductive characteristic of applying a first power supply voltage to the pixel region, the electro luminescence display includes a means for shielding an electromagnetic wave having electric field or magnetic field characteristics, and further includes a shielding voltage generating means for applying a voltage to the means for shielding the electronic field or magnetic field. The means for shielding the electronic field or magnetic field generates a second power supply voltage having a polarity opposite to that of the first power supply voltage.