Electronic device including electromagnetic sensor module and control method thereof
US11586245B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2019 |
| Grant date | Feb 21, 2023 |
| Priority date | — |
| Expiry date | Jul 2, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q5/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device including an EM sensor module and a method for controlling the electronic device. An electronic device includes an electromagnetic (EM) sensor module, an antenna module electrically connected to the EM sensor module, a memory operationally connected to the EM sensor module, and a processor operationally connected to the EM sensor module, The EM sensor module is configured to detect an electromagnetic signal around the electronic device using the antenna module, determine whether the electromagnetic signal is a valid signal from at least one external electronic device, and send electromagnetic detection data related to all or at least part of the electromagnetic signal to the processor based on the electromagnetic signal being a valid signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.