Control device and system including the same
US12170084B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 22, 2021 |
| Grant date | Dec 17, 2024 |
| Priority date | — |
| Expiry date | May 11, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a control device and a system including the same. The control device according to an embodiment of the present disclosure comprises: an external device interface configured to transmit and receive signals to and from a display device; a user input interface configured to receive a user input; an audio output unit including a speaker; and a controller configured to: when a first voice input is received through the user input interface in a standby mode, check a first command corresponding to the first voice input; transmit a signal for activating a function of the display device to the display device through the external device interface when the first command is a command related to image output; and output a response to the first command through the audio output unit when the first command is not the command related to image output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.