The organic EL light emitting device 1, 2 3 and 4 6, wherein {HEAD ~ the regularity} is {TAIL ~ a period} of an effective wavelength degree of the light emitted from the organic EL layer 
The organic EL light emitting device 1 , 2 3 and 4 6 , wherein { HEAD ~ the regularity } is { TAIL ~ a period } of an effective wavelength degree of the light emitted from the organic EL layer
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH