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1. WO2019048510 - SYSTEM AND METHOD FOR TRANSMITTING DATA VIA A MATERIAL STREAM

Publication Number WO/2019/048510
Publication Date 14.03.2019
International Application No. PCT/EP2018/073922
International Filing Date 06.09.2018
IPC
G08C 23/00 2006.01
GPHYSICS
08SIGNALLING
CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
23Non-electric signal transmission systems, e.g. optical systems
H04B 13/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
13Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/-H04B11/151
CPC
G01F 1/7042
GPHYSICS
01MEASURING; TESTING
FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
1Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow
704using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
7042using radioactive tracers
G01F 1/7084
GPHYSICS
01MEASURING; TESTING
FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
1Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow
704using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
708Measuring the time taken to traverse a fixed distance
7084using thermal detecting arrangements
G01N 1/2035
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
10in the liquid or fluent state
20for flowing or falling materials
2035by deviating part of a fluid stream, e.g. by drawing-off or tapping
G01N 21/39
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
39using tunable lasers
G08C 23/00
GPHYSICS
08SIGNALLING
CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
23Non-electrical signal transmission systems, e.g. optical systems
H04B 13/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
13Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
Applicants
  • FACHHOCHSCHULE LÜBECK [DE]/[DE]
Inventors
  • ARDELT, Gunther
  • HELLBRÜCK, Horst
  • KÜLLS, Christoph
Agents
  • WALLINGER RICKER SCHLOTTER TOSTMANN PATENT- UND RECHTSANWÄLTE PARTNERSCHAFT MBB
Priority Data
10 2017 215 888.308.09.2017DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SYSTEM UND VERFAHREN ZUR ÜBERTRAGUNG VON INFORMATION ÜBER EINEN STOFFSTROM
(EN) SYSTEM AND METHOD FOR TRANSMITTING DATA VIA A MATERIAL STREAM
(FR) SYSTÈME ET PROCÉDÉ SERVANT À TRANSFÉRER UNE INFORMATION PAR L'INTERMÉDIAIRE D'UN FLUX DE MATIÈRES
Abstract
(DE)
Die Erfindung betrifft ein System und ein Verfahren zur Übertragung von Information über einen Stoffstrom. Eine Informationseingabeeinrichtung weist eine Kodiereinrichtung, welche zur Modulation der Konzentration von einem oder mehreren Isotopen, insbesondere Isotopomeren, in einem ersten Stoffvolumens anhand der zu übertragenden Information eingerichtet ist, und eine Aktoreinrichtung, welche zum Einbringen des ersten Stoffvolumens mit der modulierten Konzentration von einem oder mehreren Isotopen, insbesondere Isotopomeren, in den Stoffstrom eingerichtet ist, auf. Eine Informationsausgabevorrichtung weist eine Entnahmeeinrichtung, welche zur Entnahme eines zweiten Stoffvolumens eingerichtet ist, und eine Detektionseinrichtung, welche zur Ermittlung der Konzentration von einem oder mehreren Isotopen, insbesondere Isotopomeren, im zweiten Stoffvolumen eingerichtet ist, auf. Zudem ist eine Recheneinrichtung dazu eingerichtet, die zu übertragende Information aus der ermittelten Konzentration von einem oder mehreren Isotopen, insbesondere Isotopomeren, zu rekonstruieren und auszugeben.
(EN)
The invention relates to a system and to a method for transmitting information via a material stream. An information output unit has an encoding unit which is configured to modulate the concentration of one or more isotopes, in particular isotopomers, in a first material volume by using the information to be transmitted, and an actuator unit, which is configured to introduce the first few rule volume with the modulated concentration of one or more isotopes, in particular isotopomers, into the material stream. An information output device has a removal unit, which is configured to remove a second material volume, and a detection unit, which is configured to determine the concentration of one or more isotopes, in particular isotopomers, in the second material volume. In addition, a computing unit is configured to reconstruct and output the information to be transmitted from the determined concentration of one or more isotopes, in particular isotopomers.
(FR)
L'invention concerne un système et un procédé servant à transférer une information par l'intermédiaire d'un flux de matières. Un système de saisie d'information comporte un système de codage qui est mis au point pour moduler la concentration d'un ou de plusieurs isotopes, en particulier d'isotopomères, dans un premier volume de matière à l'aide de l'information à transférer, et un système actionneur, qui est mis au point pour introduire le premier volume de matières avec la concentration modulée d'un ou de plusieurs isotopes, en particulier d'isotopomères, dans le flux de matières. Un dispositif de restitution d'information comporte un système de prélèvement qui est mis au point pour prélever un deuxième volume de matière, et un système de détection, qui est mis au point pour déterminer la concentration d'un ou de plusieurs isotopes, en particulier d'isotopomères, dans le deuxième volume de matière. De plus, un système de calcul est mis au point pour reconstituer et restituer l'information à transférer à partir de la concentration déterminée d'un ou de plusieurs isotopes, en particulier d'isotopomères.
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