| 摘要 |
PROBLEM TO BE SOLVED: To provide a system for detecting an urgent situation, for example the presence/absence of a harmful substance such as an explosive substance, poisonous substance, or toxic gas.SOLUTION: An olfactory sense system 300 capable of detecting a danger includes: a detection unit 100 including an IMS sensor for outputting IMS(Ion Mobility Spectrometry) data related to the chemical substance contained in the fluid at a sampling point; a local memory 41 holding a library including a specific pattern when a specific chemical substance is detected by the IMS sensor; and a collation unit for steadily comparing and collating the IMS data with the specific pattern for monitoring included in the library. |
