Communication card and system with communication card and box
US11995489B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2021 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Apr 14, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07796
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A communication card comprises an antenna, a memory, a signal evaluation circuit, an energy supply circuit, a data interface, a signal processing circuit and a supply voltage terminal. The supply voltage terminal is coupled to the signal processing circuit and the memory. In a commissioning phase, the energy supply circuit is configured to receive electrical power via the antenna and provide electrical power to the signal evaluation circuit and the memory, and the signal evaluation circuit is configured to receive configuration data via the antenna and to store the configuration data in the memory. In an operating phase, the communication card is configured to receive electrical power by the supply voltage terminal, and the signal processing circuit is configured to read the configuration data stored in the memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.