Boe Technology Group Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Xianhao Chen

Daeoh Oh

Wei Hu

Fan Zhang

Qingqing Ma

Hongbo Zhang

Zhi Hou

Jianwei Wang

Zuhong Liu

Ziheng Yang

Jianzhao Liu

A stripping device and a display substrate production line are provided. The stripping device comprises a stripping chamber. A stripping liquid with a set temperature is provided within the stripping chamber; the stripping device further comprising a liquid jet component, the liquid jet component includes a liquid supplying pipeline and a liquid jet head, the liquid supplying pipeline is configured to supply a cleaning liquid to the liquid jet head, the liquid jet head is configured to output the cleaning liquid, the liquid supplying pipeline is arranged in the stripping chamber, and the stripping liquid enables the cleaning liquid in the liquid supplying pipeline to reach the set temperature. The stripping device enables the cleaning liquid to reach the set temperature, such that the stripping liquid and the photoresist remaining on the display substrate are effectively removed, the stripping liquid is prevented from being separated out on the display substrate and is further prevented from being crystallized to block an output port of the liquid jet head; and the stripping device further effectively uses the thermal energy in the stripping chamber to save energy consumption.

Stripping device and display substrate production line

A thin film transistor array substrate, a manufacturing method thereof and a display device are provided. The array substrate includes a substrate and a plurality of pixel units arranged on the substrate, each of which includes a display zone and a non-display zone including a thin film transistor and a black matrix that are provided on the substrate, wherein the black matrix is disposed between the substrate and the thin film transistor.

Thin film transistor array substrate having black matrix formed in non-display zone and common electrode formed in display zone

Growing community of inventors

Beijing, China

Xianhao Chen