Patent ID: 6683417
Filing Date: 2004-01-27
Classification: G09G

Abstract:
An organic electro luminescence (EL) display device, comprising:a gate scan line; a data line, wherein the data line and the gate scan line cross; red (R), green (G), and blue (B) pixels arranged in a matrix form in an area where the gate scan line and the data line cross; an organic luminescence device corresponding to the R, G, and B pixels for emitting R, G, and B colors by an electric field applied to a positive (+) and negative (âˆ’) electrodes; a switching unit for switching image information applied from the data line by a scan signal applied from the gate scan line; a driving unit for applying the electric field to the organic luminescence device according to an image information applied through the switching unit; a power voltage supplying line formed individually on the R, G and B pixels for applying different power voltages to the driving units formed on the respective pixels; and a common electrode for supplying a common voltage to the organic luminescence device.