Touch panel
US9904365B2 · kind B2 · utility
7Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2014 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | Sep 15, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0446
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
One embodiment of a touch panel comprises a substrate; a sensing electrode formed over the substrate, the sensing electrode configured to sense finger touch input and to provide haptic feedback; and an antenna formed over the substrate, the antenna configured to sense pen touch input; wherein a first mode in which the finger touch input is sensed, a second mode in which the haptic feedback is provided, and a third mode in which pen touch input is received are time-divisionally performed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.