发明名称 Organic electroluminescence display device
摘要 An organic electroluminescence display device according to the invention includes a TFT substrate, a retroreflective body formed on the TFT substrate so as to correspond to each of pixels, a plurality of organic electroluminescence elements formed on the retroreflective bodies so as to correspond to the pixels, and a pixel separation film adapted to section the pixels, and the pixel separation film is formed in an area corresponding to an area between a boundary between the pixels adjacent to each other and an outer periphery of the retroreflective body.
申请公布号 US9450208(B2) 申请公布日期 2016.09.20
申请号 US201414318885 申请日期 2014.06.30
申请人 JAPAN DISPLAY INC. 发明人 Sato Toshihiro
分类号 H01L29/08;H01L35/24;H01L51/00;H01L51/52;H01L27/32 主分类号 H01L29/08
代理机构 Typha IP LLC 代理人 Typha IP LLC
主权项 1. An organic electroluminescence display device comprising: a plurality of pixels each including a lower electrode, a light emitting layer, and an upper electrode; a plurality of retroreflective bodies separated from each other, each of the retroreflective bodies located in each of the pixels and facing the lower electrode; an insulation layer lying between each of the retroreflective bodies and the lower electrode; and a pixel separation film adapted to section the pixels, wherein the lower electrode is located between the light emitting layer and each of the retroreflective bodies, and the pixel separation film is formed in an area corresponding to an area between a boundary between the pixels adjacent to each other and an outer periphery of each of the retroreflective bodies.
地址 Tokyo JP