Physical cursor control in microfluidic display devices
US11481069B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2020 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Mar 11, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/08
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Physical assistance for identification of an input location on a touchscreen may include detecting that a user has contacted a touchscreen at an initial touch point with a pointing device, predicting an input location from one or more input locations for receiving input on the touchscreen, determining a path from the initial touch point to the predicted input location, and generating a physical cursor on the touchscreen at a location proximate to the pointing device, wherein the physical cursor is a raised portion of the touchscreen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.