Patent · US Active

Data carrier with a chip and a plurality of sensors

US8899486B2 · kind B2 · utility

0Cited by

11References

4Claims

0Family size

Assignee

Quotainne Enterprises LLC · US

Inventors

Manfred Paeschke · Wandlitz, DE
Kim Nguyen · Berlin, DE
Oliver Muth · Berlin, DE
Michael Knebel · Berlin, DE
Mathias Wagner · Seevetal, DE
Thomas Wille · Boynton Beach, US

Key dates

Filing date	Dec 6, 2005
Grant date	Dec 2, 2014
Priority date	—
Expiry date	Jun 15, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH10F77/496
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The invention relates to a data carrier (100) with a chip (10) which stores energy (13) as well as information for contact-bound or contactless inductive communication, and with a plurality of excitable chip sensors (11) integrated in the chip (10), which, after excitation (12), pass on a signal (18) to a CPU (19) of the chip (10), in which the signal (18) is processed. The invention is characterized in that, independently of storing energy (13) as well as information by the chip (10), the excitation (12) is specifically adjustable by the chip (10) for the purpose of additionally storing information and is adaptable to the requirements of processing the signal (18) in the CPU (19).

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