公开(公告)号：US20240230611A1

公开(公告)日：2024-07-11

申请号：US18559707

申请日：2022-05-03

Applicant: ARYBALLE

Inventor： Van Tri NGUYEN ,  Yanis CARITU

IPC: G01N33/00

CPC classification number: G01N33/0031

Abstract: An electronic device for multisensory measuring the adsorption and desorption of compounds present in a fluid includes at least one olfactory sensor designed to interact with a plurality of compounds likely to be present in the fluid and provide a plurality of signals representative of a presence of the organic compounds in the fluid. It further includes a processor for processing the provided signals to obtain a characterization of the fluid composition. This processor is programmed to determine the temporal evolution of at least one variable estimated on the basis of a combination of temporal variations of the provided signals and, using this temporal evolution, to provide a temporal labeling indicating a start and an end of at least an adsorption state and a desorption state relative to the provided signals.