Wireless device using a mirroring request for a screen sharing device
US11868673B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Aug 31, 2020 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Nov 7, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A wireless device according to an embodiment of the present disclosure may receive a mirroring request for a screen sharing service from an external device, may determine whether a transmission condition of a content image is satisfied according to the received mirroring request, and, when the transmission condition is satisfied, to transmit content image data corresponding to the content image and OSD image data corresponding to an OSD image to the external device through a wireless communication interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.