Touch display device
US11409400B2 · kind B2 · utility
0Cited by
9References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 2020 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Dec 14, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch display device includes a base substrate having a display area and a non-display area, a plurality of light emitting elements disposed in the display area, an encapsulation layer dispose to cover the plurality of light emitting elements, a plurality of touch electrodes having a mesh shape and disposed on the encapsulation layer, and a plurality of lens layers having a convex shape and disposed inside the touch electrode while being disposed on the encapsulation layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.