Organic light emitting diode2 display panel and manufacturing method of the same

The top plate and is interposed between the organic light emitting device, provided with a polymer network liquid crystal, respectively, includes a first optical layers with different optical properties and a second optical layer, the light extraction layer to the outgoing light of the light to the outside of the upper plate the organic light emitting display panel comprising is disclosed. Wherein the optical properties of the polymer network that is provided on the first optical layer is different from the optical properties of the polymer network liquid crystal included in the second optical layers. According to the invention, the light leakage is suppressed thereby improving the contrast ratio of the LCD device.