Display panel and display device
By differentiating the number of traces in the touch trace group, the problem of uneven light blocking of different color light-emitting units in the display panel under wide viewing angles was solved, thereby improving the uniformity of light transmission and display effect of the display panel.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- YUNGU GUAN TECH CO LTD
- Filing Date
- 2026-04-30
- Publication Date
- 2026-07-17
AI Technical Summary
The existing display panel has different degrees of light blocking for different color light-emitting units under wide viewing angles, resulting in severe viewing angle bias and affecting display effect and light transmission uniformity.
By differentiating the number of touch traces in the touch trace group, the first touch trace group and the second touch trace group are alternately distributed in the same open row or column, reducing the spacing deviation between the light-emitting unit and the touch trace, ensuring that the spacing between the light-emitting unit and the touch trace is close to equal, and improving the viewing angle deviation.
While ensuring the transmission capability of touch signals, the spacing deviation between the light-emitting unit and the touch trace was reduced, which improved the light transmission uniformity and display effect of the display panel and improved the color shift problem at a wide viewing angle.
Smart Images
Figure CN122421628A_ABST