发明名称 LIGHT EMITTING DEVICE AND ELECTRONIC EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To provide a light emitting device having a wide viewing angle characteristics and manufacture margin, and to provide electronic equipment provided with the same. SOLUTION: An organic EL light emitting device 10 comprises a plurality of light emitting elements L where a reflection layer 3 that reflects light, positive electrodes 5c, 5d, and 5f having light transmission property, a function layer K containing an organic light emitting layer 7, and a negative electrode 9 that reflects light and is arranged to counter the positive electrodes 5c, 5d, and 5f, are sequentially laminated on an element substrate 1, with an optical resonator constituted between the reflection layer 3 and the negative electrode 9. The reflection layer 3 consists of a reflection layer 3a and a reflection layer 3b composed from different materials, with its surface facing the function layer K side. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007123067(A) 申请公布日期 2007.05.17
申请号 JP20050313945 申请日期 2005.10.28
申请人 SEIKO EPSON CORP 发明人 MAEDA TSUYOSHI
分类号 H05B33/24;G09F9/30;H01L27/32;H01L51/50;H05B33/04;H05B33/06;H05B33/22;H05B33/26;H05B33/28 主分类号 H05B33/24
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