Multi-touch remote control method
US9880733B2 · kind B2 · utility
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0References
9Claims
0Family size
Inventors
Key dates
| Filing date | Feb 17, 2015 |
| Grant date | Jan 30, 2018 |
| Priority date | — |
| Expiry date | Jun 17, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/42224
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A multi-touch remote control method comprises following steps: a remote control device receiving a touch gesture input; computing a number of the touch points of the touch gesture input; generating and transferring a mouse event data to a receiving device as a mouse input if the number of the touch points is 1; and generating and transferring a single touch event data to the receiving device as a single touch input if the number of the touch points is greater than 1 and all the touch points of the touch gesture input are close to each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.