Wireless display screen
US10929090B2 · kind B2 · utility
0Cited by
1References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 2019 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | May 20, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A wireless display screen includes a display screen body, a power management module, a wireless audio/video signal receiving module used for receiving a wireless audio/video signal emitted by a host device and an audio/video signal conversion process module used for converting a video signal into a display signal which adapts to the display screen body to perform image display. A user selects a host device capable of emitting the wireless audio/video signal to perform signal pairing on the wireless display screen so as to be capable of achieving synchronous display and play of a signal outputted by the host device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.