Gas sensor test chip
First Claim
Patent Images
1. A gas sensor test chip, comprising:
- a single substrate having a plurality of gas sensor resistor elements thereon, each said gas sensor resistor elements having a first gas sensor electrode having a different geometric configuration from one or more other first gas sensor electrodes in the test chip.
2 Assignments
0 Petitions
Accused Products
Abstract
A polymeric gas sensor utilizes a variety of electrode geometries to generate varied responses to selective gases. The characteristic response to various gases of each electrode geometry permits the construction of a gas sensor having desirable and reproducible characteristic responses to specific gases. The gas sensor array of the invention produces characteristic responses from a plurality of sensors. These responses collectively produce a characteristic response pattern that can be used for the identification of specific gases with pattern recognition techniques.
43 Citations
10 Claims
-
1. A gas sensor test chip, comprising:
a single substrate having a plurality of gas sensor resistor elements thereon, each said gas sensor resistor elements having a first gas sensor electrode having a different geometric configuration from one or more other first gas sensor electrodes in the test chip. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
Specification