Capacitive touch panel having complementarily matching adjacent electrode units and display device including the capacitive touch panel
US9298330B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 9, 2013 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | Dec 9, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides capacitive touch panel, and display device. The capacitive touch panel of the present invention comprises at least one column of electrode set, the electrode set comprising a plurality of electrode units sequentially arranged, and adjacent electrode units complementarily matching each other, wherein each electrode unit comprises first touch electrode, second touch electrode and third touch electrode, the first, second and third touch electrodes complementarily match each other, and the first touch electrode is used for keeping patterns of the second touch electrode and the third touch electrode included in the same electrode unit from contacting with each other, the second touch electrode is used for keeping pattern of the electrode unit from contacting with pattern of immediately previous electrode unit, and the third touch electrode is used for keeping the pattern of the electrode unit from contacting with pattern of immediately next electrode unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.