OLED display device
An OLED display device includes an assisting conductive layer formed on a bottom surface of an upper substrate in such a way that the assisting conductive layer is in direct contact with and electrically connected to a second electrode that is located on a top surface of a lower substrate so that electrical conduction capability of the second electrode is enhanced and the electrical resistance of the second electrode is reduced to thereby make in-plane voltage homogenous, improve consistency of displaying, and alleviate the issues of non-uniform panel brightness and mura and also help reduce the thickness of the second electrode for saving material of the second electrode and increase light transparency of the second electrode.
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
H H H Y H
H01L H01L H01L Y02E H01L
inventional inventional inventional additional inventional
Wen Wenhui
Shi Li