发明名称 Pattern formation method for electroluminescent element
摘要 There is provided a pattern formed object having an electroluminescent layer coating. The pattern formed object comprising a substrate, partition walls provided on the substrate, and a coating stacked on the substrate in its part between the partition walls, wherein the partition walls have a sloped liquid non-repellent surface and have a section form that, at least in the lower part of the partition wall, as the distance from the substrate increases, the size of the partition wall in a direction parallel to the substrate decreases, and in the coating, the ratio of the maximum thickness (Tmax) to the minimum thickness (Tmin), Tmax/Tmin, is not more than 130% as measured in the coating in its part between the lower ends of the partition walls adjacent to each other.
申请公布号 US8267735(B2) 申请公布日期 2012.09.18
申请号 US20100693822 申请日期 2010.01.26
申请人 ITO NOBUYUKI;ITO NORIHITO;DAI NIPPON PRINTING CO., LTD. 发明人 ITO NOBUYUKI;ITO NORIHITO
分类号 H01L51/00;H01L27/32;H01L51/30;H01L51/40 主分类号 H01L51/00
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