DISPLAY DEVICE

摘要

A display device is disclosed. The pixels of the display are formed so that a chromaticity range of the red organic emission layer satisfies an NTSC standard if λpr=3.93557E−03 Wr2+1.07200E−01 Wr+6.10199E+02 and λpr=610 nm, a chromaticity range of the green organic emission layer satisfies the NTSC standard if 3.33879E−03 Wg2+3.03246E−02 Wg+5.18496E+02≦̸λpg≦̸−5.09468E−03 Wg2+4.45905E−02 Wg+5.37887E+02, 515 nm≦̸λpg≦̸540 nm, and Wg<50 nm, a chromaticity range of the blue organic emission layer satisfies the NTSC standard if −2.59294E−03 Wb2+2.59334E−02 Wb+4.64771E+02≦̸λpb≦̸−5.24375E−03 Wb2+9.70218E−02 Wb+4.71672E+02, 450 nm≦̸λpb≦̸480 nm, and Wb<70 nm, and at least one of the red organic emission layer, the green organic emission layer, and the blue organic emission layer satisfies the NTSC standard.