Patent ID: 7030552

Claim:
A dual-screen organic electroluminescent display device, comprising: two bottom-emission organic electroluminescent display panels, each including: a transparent substrate; an organic electroluminescent element, formed on the transparent substrate, wherein the organic electroluminescent element includes a plurality of organic electroluminescent materials, a plurality of transparent electrodes and a plurality of metallic electrodes, the transparent electrodes and the metallic electrodes being respectively formed on opposite sides of the organic electroluminescent materials; an insulation layer, formed over the organic electroluminescent element to cover the metallic electrodes; and an adhesive material, the two bottom-emission organic electroluminescent display panels facing each other and being encapsulated together by the adhesive material to form a single piece; wherein the light emitted from the organic electroluminescent element travels through the transparent substrate, and the transparent substrate of each organic electroluminescent display panel is used as a display side.