发明名称 LIGHT EMITTING DEVICE AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a light emitting device operable at a low voltage, and having excellent light emission efficiency, excellent stability and an excellent manufacturing cost. SOLUTION: This light emitting device is provided with: a substrate; a first electrode arranged on the substrate; a second electrode arranged oppositely to the first electrode by interposing a space; and a layered product formed by staking, between the electrodes, a luminescent layer emitting light by applying a voltage between both the electrodes and a layer for injecting charge into the luminescent layer. The light emitting device is characterized by that the layer for injecting the charge contains an oxide for generating luminescence by injecting the charge into the luminescent layer. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006004658(A) 申请公布日期 2006.01.05
申请号 JP20040177060 申请日期 2004.06.15
申请人 CANON INC 发明人 IWASAKI TATSUYA
分类号 H05B33/14;C09K11/68;H01J29/20;H01J31/12;H01J63/06;H01L51/50;H05B33/10 主分类号 H05B33/14
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