Yungu (Gu'an) Technology Co., Ltd.

Gu'an Yeolight Technology Co., Ltd

Jun Wang

Liwei Ding

Fu Liao

Hongqi Hou

Qi Shan

Yuhua Wu

Jing Xie

Liuyang Wang

Yonglan Hu

Yingguang Zhu

Lixue Guo

Yuhao Li

The present disclosure relates to a cover plate, a display panel and a display terminal. The cover plate includes a first region and a second region surrounding the first region. The second region includes a plurality of side cover plate regions and at least one corner opening region located between two adjacent side cover plate regions. The cover plate includes at least one buffer portion which is filled in the corner opening region.

Cover plate, display panel, and display terminal

The organic light emitting device comprises a substrate, a first electrode, an organic layer, a second electrode and a packaging structure which are provided in sequence; the organic layer comprises a light-emitting layer, a hole transport functional layer and an electron transport functional layer located on two sides of the light-emitting layer; a high-energy light sacrificial layer is provided between an electrode corresponding to a light-emergent face of a light-emitting device and the light-emitting layer, and the high-energy light sacrificial layer contains a light absorbing material; a first additional functional layer for avoiding electroluminescence is provided between the high-energy light sacrificial layer and the light-emitting layer.

Organic light emitting device

Growing community of inventors

Langfang, China

Jun Wang