ORGANIC LIGHT EMITTING DEVICE, LIGHTING EQUIPMENT COMPRISING THE SAME, AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS COMPRISING THE SAME

摘要

PURPOSE: An organic light emitting device, a light equipment comprising the same, and an organic light emitting display apparatus comprising the same are provided to reduce pixel blurring by forming a refraction layer having a certain taper angle. CONSTITUTION: In an organic light emitting device, a lighting equipment comprising the same, and an organic light emitting display apparatus comprising the same, a first electrode layer(120) is formed on a substrate(110). A refraction layer(130) is formed on the first electrode layer. An organic light-emitting layer(140) is formed on the low refractive layer. A second electrode layer(150) is formed on the organic light-emitting layer. The refraction layer is formed with a first electrical layer or a material having different refractive index from the organic light-emitting layer.