Patent · US Active

Method for data transmission, write/read station for implementing the method, and functional unit

US7773940B2 · kind B2 · utility

0Cited by

3References

19Claims

0Family size

Assignee

Feig Electronic GmbH · DE

Inventors

Andreas Wennrich · Limburg, DE
Markus Desch · Niedernhausen, DE

Key dates

Filing date	Jul 12, 2004
Grant date	Aug 10, 2010
Priority date	—
Expiry date	Sep 29, 2026

Classification

Technology area (CPC G)Physics
CPC primaryG06K7/0008
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for data transmission between a write/read station of a radio frequency identification system and at least one external functional unit sends at least one data block from the write/read station to the external functional unit. The transmitted data block is received by at least one of the external functional units, and after reception of the transmitted data block, at least one external functional unit evaluates the at least one data block. The transmission of the at least one data block takes place exclusively by way of an RFID communication connection from the write/read station to the at least one functional unit and/or back.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.