Display device, mobile device, video calling method performed by the display device, and video calling method performed by the mobile device
US11240466B2 · kind B2 · utility
0Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2020 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Dec 31, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2007/145
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device configured to communicate with a mobile device for video calling. The display device is configured to activate a camera, based on a video calling request received from a mobile device, obtain image data for a counterpart mobile device through a communication interface, and control a display to display a video calling screen image including a first image for the counterpart mobile device generated based on the image data and a second image obtained by the camera.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.