发明名称 PRODUCTION METHOD FOR AN ORGANIC ELECTROLUMINESCENCE DEVICE
摘要 A method for manufacturing an organic electroluminescent device that comprises a substrate, a plurality of organic electroluminescent elements provided on the substrate, and a partition sectioning the plurality of organic electroluminescent elements, in which the plurality of organic electroluminescent elements comprise a light-emitting layer formed by a coating method and a pair of electrodes, and include a red light-emitting layer, a green light-emitting layer or a blue light-emitting layer emitting blue light as the light-emitting layer, the method comprising a step of preparing the partition having lyophilic properties and the substrate provided with one electrode of the pair of electrodes, ink supplying steps of supplying various inks, a step of solidifying the supplied inks, and a step of forming the other electrode of the pair of electrodes, wherein a red ink supplying step is performed at the last among the ink supplying steps.
申请公布号 EP2405720(A4) 申请公布日期 2013.05.01
申请号 EP20100748856 申请日期 2010.03.01
申请人 SUMITOMO CHEMICAL COMPANY, LIMITED 发明人 ROKUHARA, KOUICHI
分类号 H05B33/10;H01L27/32;H01L51/50;H05B33/12;H05B33/22 主分类号 H05B33/10
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