Display panel with two data lines arranged opposite to each other in display area of sub-pixel, and display device including same

US11942486B2 · kind B2 · utility

Assignee

• Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. · CN

Inventors

• Sen Xu · Longbeilingcun, CN
• Bangqing Xiao · Lo Wu, CN
• Hua Fu · Chengdou, CN

Key dates

• Filing date: Dec 21, 2020
• Grant date: Mar 26, 2024
• Expiry date: Sep 10, 2042

Classification

• Technology area (CPC G): Physics
• CPC primary: G02F2201/121
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

The present invention provides a display panel. By changing a wiring mode of data lines of a sub-pixel, a non-display area of a first sub-pixel is provided with a data line branched in the display area, and a display area of the first sub-pixel is further provided with a second data line, such that by setting opposite signals of the first data line and the second data line, the coupling voltages of the two data line signals to the sub-pixels can be offset by each other, and the problem of vertical crosstalk of an ultra-narrow border display is improved.