Encapsulation structures of OLED, encapsulation methods, and OLEDs
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United States of America Patent
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Feb 27, 2018
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N/A
app pub date -
Jan 21, 2016
filing date -
Dec 9, 2015
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Abstract
A OLED encapsulation structure includes: a first encapsulation layer; a second encapsulation arranged on one side of the first encapsulation layer; and scattering particles formed between the first encapsulation layer and the second encapsulation layer, and the scattering particles are configured to scatter incident lights. In addition, an encapsulation method of OLEDs and the OLEDs having the encapsulation structure are disclosed. The scattering particles are formed within the cathode encapsulation layer. The scattering particles may generate the scattering effect for the ambient lights or the stray lights to reduce the reflection of the light beams by the cathode. Thus, the brightness and the clearness of the OLED may be enhanced.
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