发明名称 Electronic display device with electroluminescent screen, and process for its manufacture
摘要 The device (1) has a substrate (2) coated of a set of pixels. Each pixel incorporates an auxiliary electrode (8) that is made of a metallic material having surface work identical to that of a proximal electrode (3). The auxiliary electrode extends from proximal electrode towards a distal electrode (4) in an inclined manner to a surface of an electrically insulating resin (7) and with respect to a peripheral edge (3a) of the proximal electrode to maximize an emission surface of each pixel and vary the thickness of the optical cavity formed between the proximal and distal electrodes. An independent claim is also included for a method for manufacturing an electronic display device. METALLURGY - The auxiliary electrode is made of metallic material such as titanium, molybdenum, tungsten, chromium, nickel, copper, gold, tin-indium oxides, conductive metallic oxides having a specific formula with parameters such as titanium, molybdenum or tungsten, and conductive metallic nitrides having a specific formula having parameters such as titanium.
申请公布号 EP2325915(B1) 申请公布日期 2017.02.15
申请号 EP20100191500 申请日期 2010.11.17
申请人 Commissariat à l'Énergie Atomique et aux Énergies Alternatives 发明人 Vaufrey, David;Flahaut, Thierry
分类号 H01L51/52;H01L27/32;H01L51/56 主分类号 H01L51/52
代理机构 代理人
主权项
地址