Method and apparatus for manufacturing organic el display panel

Disclosed is a method for manufacturing an organic EL display panel in which a plurality of organic electroluminescence elements each including an organic layer are arranged on an upper side of a substrate. The method includes applying an ink obtained by dissolving or dispersing an organic material...

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Bibliographische Detailangaben
Hauptverfasser: Hasegawa, Mineki, Yamauchi, Yasuhiro, Ishino, Shinichiro, Oda, Tomohiko, Sekimoto, Yasuhiro
Format: Patent
Sprache:eng
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Zusammenfassung:Disclosed is a method for manufacturing an organic EL display panel in which a plurality of organic electroluminescence elements each including an organic layer are arranged on an upper side of a substrate. The method includes applying an ink obtained by dissolving or dispersing an organic material in a solvent to a preset application area over the substrate, and cooling the ink applied in the applying within a period until the ink is dried, to lower an ink temperature to a second temperature lower than a first temperature of the ink at a time of application thereof.