Touch panel and electronic device
US12236039B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2023 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Jun 5, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0448
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch panel and an electronic device are provided in the disclosure. The touch panel includes multiple touch units spaced apart from each other. Each touch unit includes a driving electrode and detection electrodes. The driving electrode includes a first driving branch and multiple second driving branches spaced apart from each other. The multiple second driving branches are connected with the first driving branch. Two adjacent second driving branches and the first driving branch define at least one receiving space. Each receiving space receives at least one of the detection electrodes. Each detection electrode is electrically connected with a touch-detection signal line, and different detection electrodes are electrically connected with different touch-detection signal lines, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.