The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 02, 2008
Filed:
Oct. 04, 2005
Alicia Marie Walsh, Wilmington, DE (US);
Kenneth S. Dahl, Wilmington, DE (US);
Charles E. Miller, Spring, TX (US);
Patricia A. Morris, Montchanin, DE (US);
Michael Joseph Piovoso, Wilmington, DE (US);
Alicia Marie Walsh, Wilmington, DE (US);
Kenneth S. Dahl, Wilmington, DE (US);
Charles E. Miller, Spring, TX (US);
Patricia A. Morris, Montchanin, DE (US);
Michael Joseph Piovoso, Wilmington, DE (US);
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
A computer-implemented system and method for converting the resistances of an array of metal oxide sensors into constituents and concentrations of a multi-component gas provided around the sensor array. The method includes preprocessing the resistances of the sensor array; selecting a model that calculates the constituents and concentrations of the multi-component gas based on the preprocessed resistances; and post-processing the constituents and concentrations of the multi-component gas generated by the selected model to provide the actual constituents and concentrations of the multi-component gas.