| 摘要 |
A manufacturing method of an electroluminescence element of is provided, which causes a light emitting layer to emit light by applying a desired voltage between an anode and a cathode, with the light emitting layer in between, and obtains visible rays by wavelength-converting the emitted light using color changing media formed in individual pixel regions. The method consists of forming a partitioning member having openings corresponding to the pixel regions on a substrate, discharging color changing media precursors into the openings using a liquid drop discharge head, and forming the color changing media by solidifying the color changing media precursors discharged onto the substrate. With this method, it is possible to discharge the color changing media precursors while adjusting the doping ratio of color changing constituents of the color changing media precursors on the spot, thus making it easier to adjust color of the color changing media.
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