RFID transponder-based module for communicating information to a reading device
US10635960B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2018 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | Nov 6, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/0723
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A transponder-based module is placed on a mobile object so as to transmit information in proximity to a reading device. The transponder-based module includes at least one energy source for supplying the transponder-based module, at least one sensor for performing measurements of a physical parameter, and a microcontroller linked to the measurement sensor for processing the measurements of the sensor. The module further includes a memory unit for storing the measurement data of the measurements performed by the sensor, a receiver of an interrogation signal from a reading device in proximity, and a transmitter for transmitting measurement data stored at ultra-high frequency and at very high bitrate subsequent to the reception of an interrogation signal from the reading device in proximity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.