Jianq Chyun IP Office
Organic light emitting device
An organic light emitting device including a first substrate, a second substrate parallel to the first substrate, and an organic light emitting unit disposed between the first substrate and the second substrate is provided. The first substrate has a plurality of first light guiding microstructures. A distribution density of the first light guiding microstructures is in a range of 100 to 2000 pcs/mm, wherein the first light guiding microstructures are located inside the first substrate and a material of the first substrate includes a photosensitive material.
Wintek Corporation Dongguan Masstop Liquid Crystal Display Co., Ltd.
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F21V H01L H01L H01L H01L
inventional inventional inventional additional additional
Chia-Hsiung Wen-Chun
Chang Wang