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1. WO2020068694 - TRANSDUCING AGENTS AND DEVICES FOR REMOTE SENSING

Publication Number WO/2020/068694
Publication Date 02.04.2020
International Application No. PCT/US2019/052480
International Filing Date 23.09.2019
IPC
G01N 21/01 2006.01
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
01Arrangements or apparatus for facilitating the optical investigation
G01N 21/17 2006.01
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
G01N 21/25 2006.01
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
G01N 21/31 2006.01
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
CPC
G01N 2021/1765
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
1765Method using an image detector and processing of image signal
G01N 2021/1793
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
1793Remote sensing
G01N 2021/1797
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
1793Remote sensing
1797in landscape, e.g. crops
G01N 21/31
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
G01N 2201/0214
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2201Features of devices classified in G01N21/00
02Mechanical
021Special mounting in general
0214Airborne
Applicants
  • URUGUS S.A. [UY]/[UY]
Inventors
  • RICHARTE, Gerardo Gabriel
  • VILASECA, David
Agents
  • WAGNER, Bradley W.
  • MURPHY, Dillon J.
Priority Data
62/736,34725.09.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TRANSDUCING AGENTS AND DEVICES FOR REMOTE SENSING
(FR) AGENTS TRANSDUCTEURS ET DISPOSITIFS DE DÉTECTION À DISTANCE
Abstract
(EN)
Methods, systems and devices for use in aerial or satellite-based applications to detect elements or magnitudes of interest, or monitor their changes, in a target location are disclosed. A transducing system includes a detector device to sense, transduce or detect optical properties of at least one transducing agent linked to the elements or magnitudes of interest. Based on the optical property of the transducing agent, the system generates information of the element or magnitude of interest. The methods and systems provide tools for detecting magnitudes from remote locations which are usually difficult or costly to measure on-site, thereby providing an efficient detection system for aerial detection systems.
(FR)
L'invention concerne des procédés, des systèmes et des dispositifs destinés à être utilisés dans des applications aériennes ou par satellite pour détecter des éléments ou des amplitudes d'intérêt, ou surveiller leurs changements, dans un emplacement cible. Un système de transduction comprend un dispositif détecteur permettant de capter, de convertir ou de détecter des propriétés optiques d'au moins un agent transducteur lié aux éléments ou aux amplitudes d'intérêt. En fonction de la propriété optique de l'agent transducteur, le système génère des informations de l'élément ou de l'amplitude d'intérêt. Les procédés et systèmes de l'invention fournissent des outils permettant de détecter des amplitudes à partir d'emplacements distants habituellement difficiles ou coûteux à mesurer sur site, ce qui permet de fournir un système de détection efficace pour des systèmes de détection aérienne.
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