Method and device for gesture control and interaction based on touch-sensitive surface to display
US11150797B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 8, 2018 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Jun 7, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04803
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure discloses a gesture control and interaction technology based on “touch-sensitive surface to display”. A novel interaction method is proposed by combining the touch-sensitive surface technology with display technology. Firstly, a certain gesture is made on a touch-sensitive surface to activate a certain window of the display; the sliding of the finger on the touch-sensitive surface is synchronized in GUI of the display window by the sliding operation of the finger on the touch-sensitive surface, the finger being raised, corresponds to some kind of operation; wherein, the size of the display window is variable, and the sliding of the pointer or the movement of the selection box in the window is synchronized with the sliding of the finger on the touch-sensitive surface, and the actual distance sliding on the touch-sensitive surface is scaled proportional to the movement distance of the pointer or the selection box in the window.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.