Method and System for Computer- Supported Analysis of Dynamic Differential Scanning Calorimetry Measurement Data
AssigneeNetzsch-Gerätebau GmbH
InventorsAndreas Postel, Natalie Rudolph
Life of this patent
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Abstract
A method for computer-supported analysis of dynamic differential scanning calorimetry measurement data. In addition, the present invention provides a system for computer-supported analysis of differential dynamic scanning calorimetry measurement data as well as a use of such a system, in particular, for recyclate analysis, and for analytic discrimination between various plastic samples.
Claims18
A system for computer-supported analysis of dynamic differential scanning calorimetry measurement data (DSC measurement data), comprising:
- a control system for a DSC measuring device, having a control processor, configured to receive DSC measurement curves of unknown samples from the DSC measuring device;
- an AI system having a data analysis processor and a machine learning system, wherein the AI system is situated above the data analysis processor in bi-directional data communication with the control processor and is configured to recognize data patterns in the DSC measurement curve of unknown samples by using self-learning algorithms and, on the basis of the acquired data patterns, to make an allocation of the material classes contained in the DSC measurement curves to certain material classes or certain materials.
A method for computer-assisted evaluation of dynamic differential scanning calorimetry measurement data (DSC measurement data), comprising the following steps:
- generating one or more DSC measurement curves of an unknown sample by a DSC measuring device;
- ascertaining, by an AI system, a data pattern in the DSC measurement curves by using self-learning algorithms;
- and
- allocation, on the basis of the ascertained data patterns, of the material classes contained in the DSC measurement curves to certain material classes or certain materials by the AI system.
A use of a system for computer-supported analysis of dynamic differential scanning calorimetry measurement data (DSC measurement data), comprising:
- a control system for a DSC measuring device, having a control processor, configured to receive DSC measurement curves of unknown samples from the DSC measuring device;
- and
- an AI system having a data analysis processor and a machine learning system, wherein the AI system is situated above the data analysis processor in bi-directional data communication with the control processor and is configured to recognize data patterns in the DSC measurement curve of unknown samples by using self-learning algorithms and, on the basis of the acquired data patterns, to make an allocation of the material classes contained in the DSC measurement curves to certain material classes or certain materials, for analytical discrimination between various plastic samples.
A recyclate sorting device including a differential scanning calorimetry measuring device or DSC measuring device, and a system for computer-supported analysis of dynamic DSC measurement data comprising:
- a control system for a DSC measuring device, having a control processor configured to receive DSC measurement curves of unknown samples from the DSC measuring device;
- and
- an AI system having a data analysis processor and a machine learning system, wherein the AI system is situated above the data analysis processor in bi-directional data communication with the control processor and is configured to recognize data patterns in the DSC measurement curve of unknown samples by using self-learning algorithms and, on the basis of the acquired data patterns, to make an allocation of the material classes contained in the DSC measurement curves to certain material classes or certain materials.
Dependencies are inferred from the claim text.