Determination of the age, identification and sealing of a product containing volatile components

The invention concerns a method and system for determining the age of an object such as a product containing volatile components, comprising: measuring a first strength of a first scent with a first electronic sensor, the decay rate constant of the first scent being known; measuring simultaneously a...

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1. Verfasser:	HENGERER ROLAND
Format:	Patent
Sprache:	eng
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING TRANSMISSION
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creator	HENGERER ROLAND
description	The invention concerns a method and system for determining the age of an object such as a product containing volatile components, comprising: measuring a first strength of a first scent with a first electronic sensor, the decay rate constant of the first scent being known; measuring simultaneously a second strength of a second scent with a second electronic sensor, the decay rate constant of the second scent being known; calculating a current scent ratio (sigma) of the two scent strengths; and determining the age of the object from a reference time for which a reference scent ratio (sigma0) of the scent strengths has been registered.
format	Patent
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subjects	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING TRANSMISSION
title	Determination of the age, identification and sealing of a product containing volatile components
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