Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Chongqing Boe Display Technology Co., Ltd.

Qian Qu

Yufeng Liu

Hyunjin Kim

Huina Qiao

Jianhong Wang

Chengpeng Li

Chengming Wei

Kang Zhang

Yuhong Zhou

Duling Qin

A display panel includes a display substrate and a touch structure disposed on the display substrate. The display substrate has a display area and a non-display area and includes a plurality of connection portions located in the non-display area. The touch structure includes a plurality of first touch channels, a plurality of second touch channels, a plurality of first trace lines and a plurality of second trace lines. A first touch channel includes first touch electrodes arranged in a first direction, and a second touch channel includes second touch electrodes arranged in a second direction; the first direction is perpendicular to the second direction. The plurality of first touch electrodes in the first touch channel are connected through a first trace line; the plurality of second touch electrodes in the second touch channel are connected to a same connection portion through respective second trace lines.

Display panel having a touch structure and display apparatus

A screen printing device and a screen printing method are provided. The screen printing device includes a screen plate and an electrifying device, the screen plate includes a conductive mesh; and the electrifying device is electrically connected with the conductive mesh and configured to apply voltage to the conductive mesh. The screen printing method includes: adopting a printing head to rub against a screen plate to print ink onto a substrate for silk screen printing, wherein the screen plate includes a conductive mesh; and applying voltage with positive or negative polarity to the conductive mesh in the screen printing process.

Screen printing device and screen printing method

Growing community of inventors

Beijing, China

Qian Qu