Portable device control method using an electric pen and portable device thereof
US9817464B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2013 |
| Grant date | Nov 14, 2017 |
| Priority date | — |
| Expiry date | Dec 9, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/041
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a method of controlling a portable device using an electric pen, and a portable device thereof, and more particularly, to a method of controlling a portable device using an electric pen capable of controlling the portable device based on an interrupt event generated by a manipulation of the electric pen, and a portable device thereof.The method includes controlling a portable device using an electric pen, including sensing an interrupt event by manipulation of the electric pen positioned in a area within a sensible distance of the electric pen, sensing separation of the electric pen from the area within the sensible distance, and performing a control operation of the portable device in response to the separation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.