Remote control apparatus, control method thereof and electronic system
US10832566B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2019 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Jun 20, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08C2201/51
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A remote control apparatus is provided. The remote control apparatus according to an embodiment includes an inputter comprising input circuitry, a communicator comprising communication circuitry, a microphone, and a processor configured to control the communicator to transmit a first Bluetooth packet requesting an electronic apparatus to output a non-audible sound based on a control command being input through the inputter in a state where the remote control apparatus is not paired, obtain identification information of the electronic apparatus based on the non-audible sound output by the electronic apparatus corresponding to the first Bluetooth packet being received through the microphone, and control the communicator to transmit a second Bluetooth packet including the obtained identification information and a turn-on command to the electronic apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.