| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light emitting element which achieves small chromatic aberration and improves optical output. <P>SOLUTION: A light emitting element 20 includes: an organic EL element 10 where at least an organic light emitting layer 3 is provided between an anode layer 1 and a cathode layer 2; and a translucency support body provided at the light emission surface side of the organic EL element 10. The support body includes a first substrate having a first irregularity structure on the light emission surface side and a second substrate which is formed on the light emission surface side of the first irregularity structure, is made of a material different from the first substrate, and has a second irregularity structure on the light emission surface side and a refractive index difference from the first substrate. <P>COPYRIGHT: (C)2013,JPO&INPIT |
