发明名称 Method of fabricating organic electroluminescent displays having a stacked insulating layer with halftone pattern
摘要 An organic EL display and fabricating method thereof enable a reduction in a process time by simplifying a fabricating process in a manner that a pattern of a single insulating layer is formed so as to have both functions of insulator and separator, increase an aperture ratio, and reduce a product cost. A plurality of stripe type first electrodes are provided on a transparent substrate, an insulating layer pattern is stacked on the transparent substrate and the first electrodes so as to cross with the first electrodes, a half tone pattern of insulator is stacked on the transparent substrate between the insulating layer pattern and between the first electrodes, a plurality of organic light-emitting layers are provided on a plurality of the first electrodes, respectively, and a plurality of second electrodes are provided on a plurality of the organic light-emitting layers
申请公布号 US6948993(B2) 申请公布日期 2005.09.27
申请号 US20020243829 申请日期 2002.09.16
申请人 DAEWOO ELECTRONICS SERVICE CO., LTD. 发明人 YI SEUNG-JUN;CHOI KYUNG-HEE;CHOI DO-HYUN;CHOI YOUNG-CHAN
分类号 H05B33/22;H01L27/32;H01L51/50;H05B33/10;H05B33/12;(IPC1-7):H01J9/00 主分类号 H05B33/22
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