发明名称 METHOD OF MANUFACTURING ORGANIC EL ELEMENT, ORGANIC EL ELEMENT, AND ORGANIC EL DISPLAY DEVICE
摘要 A method of manufacturing an organic EL element according to the present invention comprises the steps of forming pixel electrodes (801), (802), (803) on a transparent substrate' (804) and forming on the pixel electrodes by patterning luminescent layers (806), (807), (808) made of an organic compound by means of an ink-jet method. According to this method, it is possible to carry out a high precise patterning easily and in a short time, thereby enabling to carry out optimization for a film design and luminescent characteristic easily as well as making it easy to adjust a luminous efficiency.
申请公布号 US2010120185(A1) 申请公布日期 2010.05.13
申请号 US20090651267 申请日期 2009.12.31
申请人 SEIKO EPSON CORPORATION 发明人 MIYASHITA SATORU;KIGUCHI HIROSHI;SHIMODA TATSUYA;KANBE SADAO
分类号 H01L51/56;C09K11/00;G09F9/30;H01L27/32;H01L51/00;H01L51/40;H01L51/50;H01L51/52;H05B33/10;H05B33/12;H05B33/22 主分类号 H01L51/56
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