Method for controlling electronic device by using stylus, and electronic device for receiving input from stylus by using method
US12429996B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 17, 2023 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | May 17, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/0384
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of controlling an electronic device using a stylus includes establishing a wireless communication connection between the electronic device and the stylus; displaying a pointing object on a screen displayed on a display of the electronic device, wherein a position of the pointing object on the screen corresponds to a position of the stylus; obtaining first information related to whether an orientation of the electronic device is changed and second information related to whether the screen is fixed; setting a direction of a coordinate system of the display based on the first information and the second information; and moving the pointing object on the screen within the coordinate system to correspond to a movement of the stylus in space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.