| 摘要 |
PROBLEM TO BE SOLVED: To form a finer pattern by appropriately adhering and fixing a dot pattern of an injection solution to a desired location on a substrate, when manufacturing an organic EL light-emitting element by utilizing an ink jet injection principle. SOLUTION: A region in which a resin coating 3 is present and a region 3' in which no resin coatings are present are formed selectively on a transparent conductive film 4 on a transparent substrate 5, and solution containing an organic EL material is injected and given for emitting a different color to the region 3' in which no resin coatings are present. The resin coating 3 cannot be wet to solution easier than a region in which the transparent conductive film 4 is exposed, thus easily adhering solution containing an organic EL material to a required location and precisely manufacturing a desired organic EL light-emitting diode. As shown in the figure, in the transparent conductive film 4, no electrode pattern boundary lines 4 are present at an emission section that is the independent region 3' formed by the resin coating 3 ((A) in Figure), and display quality is blocked by the pattern line, thus displaying a high-quality image. COPYRIGHT: (C)2006,JPO&NCIPI
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