| 摘要 |
An organic electroluminescence display device of the invention includes a display circuitry substrate where a plurality of pixels (display circuits) each having an organic electroluminescence layer interposed between a pair of electrodes, and a planar sealing substrate bonded by a sealing material to the principal surface of the display circuitry substrate, in which a porous moisture adsorption film comprising a silicon dioxide particle condensation material is formed to the planar sealing substrate on the surface opposed to the principal surface of the display circuitry substrate, the moisture absorption film capable of outstandingly suppressing deterioration of the organic electroluminescence layer with moisture that is still formed even after sealing by the sealing material between the display circuitry substrate and the planar sealing substrate to attain a highly reliable organic electroluminescence display device at a reduced cost.
|
