Object detection-based control of projected content
US11755851B2 · kind B2 · utility
1Cited by
28References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 2022 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jan 21, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/087
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A process for triggering projected displays can comprise determining that an RFID device has moved within a predetermined range of a first interrogator, wherein the RFID device is carried by a user. The RFID device can be interrogated to determine a first identifier. Based on the first identifier, an identity of the user can be determined. A projection command can be transmitted to a projection source, wherein the projection command comprises the identity of the user and instructive indicia comprising information about a toy, wherein the toy comprises a second RFID device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.