Patent · US Active

Method and apparatus for operating a gas sensor

US11543381B2 · kind B2 · utility

0Cited by

2References

13Claims

0Family size

Assignee

TDK CORPORATION · JP

Inventors

Andreas Barbul · Munich, DE
Matthias König · Freising, DE

Key dates

Filing date	Jun 26, 2020
Grant date	Jan 3, 2023
Priority date	—
Expiry date	Jan 12, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06N3/09
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method and apparatus for operating a gas sensor are disclosed. In an embodiment a method for operating a gas sensor includes providing, by at least one gas sensor element, a sensing signal and correcting, by a neural network, the sensing signal, wherein the neural network comprises an input layer, an output layer and at least one hidden layer, wherein the input layer comprises a given number k>1 of input neurons for each gas sensor element, and wherein a respective gas sensor element provides its sensing signal to one of the corresponding input neurons dependent on a measurement parameter applied to the at least one gas sensor element.

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