ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE

摘要

An organic light emitting diode display device is provided to change a laminating structure of a first light-emitting layer and a second light-emitting layer in order to improve light emitting efficiency and brightness. A lower electrode(110) is located on a substrate(100) and arranged in a first direction. A first organic layer is positioned on a first region of the lower electrode and includes a first light emitting layer to display a first color. A second organic layer(134) is located on a second region of the lower electrode and includes a second light emitting layer to display a second color. An upper electrode(140) is located on the first organic layer and the second organic layer and arranged in a second direction perpendicular to the first direction.