Boe Technology Group Co., Ltd.

Fuzhou Boe Optoelectronics Technology Co., Ltd.

Boe Mled Technology Co., Ltd.

Jingran Niu

Ming Jin Chen

Ying Li

Han Zhang

Kai Diao

Yutao Hao

Hao Zhou

Hongyu Zhao

Jinpeng Li

Jie Gao

Donglei Li

Honghao Yu

Nani Liu

Jiaxin Li

Long Hu

Pei Qin

Yuhang Lin

Dingjie Zheng

Jiwei Sun

Siyu Wu

A light-emitting substrate includes a substrate and a plurality of light-emitting assemblies. The plurality of light-emitting assemblies are located on a side of the substrate. At least one light-emitting assembly includes a light-emitting element and a light adjustment portion arranged around the light-emitting element. The light adjustment portion includes a plurality of sub-structures spaced apart from each other. In any two sub-structures in the light adjustment portion in any direction away from the light-emitting element, a height of a sub-structure closer to the light-emitting element is less than a height of a sub-structure farther from the light-emitting element.

Light-emitting substrate, light-emitting module and display device

A display device and a control method therefor are disclosed. The display device includes: a first backlight module; a second backlight module located at a light emergent side of the first backlight module; and a display panel located at a side of the second backlight module facing away from the first backlight module; where the first backlight module includes a first light board, and the first light board emits light to a side of the second backlight module; the second backlight module includes at least one second light board, second light boards of the at least one second light board are stacked, and the second light boards transmit the light emitted by the first backlight module and emit light to the display panel; the first light board includes a plurality of first light sources, each second light board of the second light boards includes a plurality of second light sources.

Display device and control method therefor

Growing community of inventors

Beijing, China

Jingran Niu