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    • 11. 发明申请
    • LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS
    • 发光装置和电子装置
    • US20090283786A1
    • 2009-11-19
    • US12428009
    • 2009-04-22
    • Hidekazu KOBAYASHIKoya SHIRATORI
    • Hidekazu KOBAYASHIKoya SHIRATORI
    • H01L33/00
    • H01L51/5265H01L27/3211H01L51/5234H01L51/5262H01L2251/5315H01L2251/558
    • A light emitting device includes: a light emitting element which includes a first electrode layer, a second electrode layer, and a light emitting function layer disposed between the first electrode and the second electrode; a reflection layer which reflects light emitted from the light emitting function layer toward the light emitting function layer; and a translucent transflective layer which is disposed opposite the reflection layer with the light emitting function layer interposed therebetween to reflect some of the light emitted from the light emitting function layer toward the light emitting function layer and to transmit the remainder of the light. The translucent transflective layer is centered between a first layer having a refractive index n1 and being disposed on a side of the reflection layer and a second layer having a refractive index n2 (where n2
    • 发光器件包括:发光元件,其包括第一电极层,第二电极层和设置在第一电极和第二电极之间的发光功能层; 反射层,其将从发光功能层发射的光朝向发光功能层反射; 以及半透反射层,其与反射层相对地设置有发光功能层,以将发光功能层发射的一些光反射到发光功能层,并透射剩余的光。 半透半透反射层在折射率为n1的第一层和反射层的一侧为中心,第二层的折射率为n2(n2