Data sharing method and data sharing system capable of changing hardware registration identification code
US11849156B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 25, 2022 |
| Grant date | Dec 19, 2023 |
| Priority date | — |
| Expiry date | Apr 28, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4437
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A data sharing method includes providing a receiver and at least one transmitter, changing a first hardware registration identification code of the at least one transmitter to a second hardware registration identification code of a virtual camera device corresponding to at least one communication software program by the receiver, and using the virtual camera device for converting at least one image data signal transmitted from the at least one transmitter to video stream data supported by the at least one communication software program after the receiver receives the at least one image data signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.