Organic Light Emitting Diode Display Panel Having Micro Cavity Structure And Method For Manufacturing the Same

摘要

The present invention relates to an organic light emitting diode display panel having a micro cavity structure and a manufacturing method thereof. The organic light emitting diode display panel includes an organic light emitting diode disposed on a substrate, a color filter disposed on the organic light emitting diode, a reflective layer disposed under the organic light emitting diode, a transflective layer covering the color filter, And a cap covering the semi-permeable layer. The semi-permeable layer is disposed between the color filter and the cap. The distance between the reflective layer and the semi-transparent layer is different in the red pixel, the green pixel, and the blue pixel. The present invention provides an organic light emitting diode display panel having a micro-cavity structure for selectively amplifying light of a desired wavelength without increasing the number of mask processes.