Touch electrode structure and touch panel using the same
US9798431B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 7, 2015 |
| Grant date | Oct 24, 2017 |
| Priority date | — |
| Expiry date | Aug 26, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch electrode structure for defining position units includes electrodes electrically insulated from each other, in which each of the electrodes includes sub-electrodes electrically insulated from each other. Each of the sub-electrodes include sub-electrode units electrically connected to each other, in which each of the position unit is defined by the two sub-electrode units respectively belonging to the different sub-electrodes. The sub-electrode units in one of the position units of each of the electrodes have a combination corresponding to the sub-electrodes arranged therein, and each of the combinations is different from the other combinations in the each of the electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.