发明名称 Electroluminescent element
摘要 The main object of the present invention is to provide a method for producing an EL element for realizing the high luminous efficiency, the high light takeout efficiency, the simplicity of the production process, and the formation of highly fine patterns. In order to achieve the above-mentioned object, the present invention provides a method for producing an EL element wherein at least one organic EL layer constituting the EL element is patterned by the use of a photolithography method.
申请公布号 US2003178621(A1) 申请公布日期 2003.09.25
申请号 US20030389112 申请日期 2003.03.14
申请人 发明人 KASHIWABARA MITSUHIRO
分类号 H05B33/10;G03F7/00;H01L27/32;H01L51/00;H01L51/30;H01L51/40;(IPC1-7):H01L35/24 主分类号 H05B33/10
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