Display panel and display device
US10222662B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Jan 22, 2017 |
| Grant date | Mar 5, 2019 |
| Priority date | — |
| Expiry date | Jan 22, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/121
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel is provided in the embodiments of the disclosure, including an array substrate, an opposing substrate, and a liquid crystal layer provided between the array substrate and the opposing substrate. The array substrate comprises a plurality of data lines, a plurality of gate lines and a plurality of pixel units distributed in an array, and the opposing substrate comprises a base substrate, a common electrode layer provided on one side of the base substrate facing towards the liquid crystal layer and a first touch electrode provided on the other side of the base substrate facing away from the liquid crystal layer. The common electrode layer comprises a plurality of second touch electrodes in a form of strips, each of the second touch electrodes overlaps or coincides with a projection of at least one row of the pixel units on the opposing substrate, a gap region being formed between each pair of neighboring second touch electrodes and a slot structure being provided within each of the second touch electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.