Organic light emitting diode display apparatus and method and apparatus for inspecting the same

摘要

An organic light emitting diode display apparatus and a method and apparatus for easily inspecting the organic light emitting diode display apparatus to determine whether an electrical failure occurs. The organic light emitting diode display apparatus comprises a plurality of pixels each comprising a pixel electrode, an intermediate layer including an organic emission layer, and an opposite electrode; scan lines and data lines corresponding to the plurality of pixels; first power supply lines connected to the plurality of pixels and extending in a first direction; second power supply lines connected to the first power supply lines; and a control line unit for simultaneously supplying control signals to the plurality of pixels, the control line unit including a plurality of control lines extending in one direction and two common lines being respectively connected to both ends of each of the plurality of control lines.

主权项

1. A method of inspecting an organic light emitting diode display apparatus the method comprising:
providing an organic light emitting diode display apparatus comprising:
a plurality of pixels each including a pixel electrode;an intermediate layer comprising an organic emission layer, and an opposite electrode;scan lines and data lines corresponding to the plurality of pixels;first wires extending in a first direction;second wires connected to the first wires; anda conductive line unit comprising a plurality of conductive lines extending in one direction and two common lines being respectively connected to both ends of each of the plurality of conductive lines; providing a power source; providing a first terminal and a second terminal that are connected to the power source; connecting the first terminal to the conductive line unit, and the second terminal to the first or second wires; and connecting an electric sensor to one of the conductive lines so as to sense current or voltage, and then supplying current to first terminal and the second terminal from the power source.