公开(公告)号：US20220196547A1

公开(公告)日：2022-06-23

申请号：US17603213

申请日：2020-04-07

Applicant: Urugus S.A.

Inventor： David Vilaseca ,  Gerardo Gabriel Richarte

IPC: G01N21/3504

Abstract: Systems, methods and devices to detect target substances in confined or open spaces, and from the ground or remote locations are disclosed. A system includes a radiation emission source and one or more transducers configured to detect target substances. The transducer to detect target substances includes a filter that allows various wavelengths of light to pass through while attenuates or reflects others; and one or more chambers disposed within the optical path of the filter. The transducer may also include electromagnetic radiation detectors to detect electromagnetic radiation at wavelengths different from the wavelengths transmitted by the filter. The systems, methods, and devices disclosed allow shifting the detection range of phenomena in which the detection/observation technology is not efficient to other detection ranges where detection can be optimized.

公开(公告)号：US20220247431A1

公开(公告)日：2022-08-04

申请号：US17592758

申请日：2022-02-04

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  David Vilaseca

IPC: H04B1/00

Abstract: Systems, methods and devices to generate tailored antenna radiation patterns for particular purposes are provided. The software-defined communication devices and systems dynamically reconfigure an antenna in a controlled and reversible manner, transmit and receive signals to a plurality of endpoints simultaneously without requiring moving elements, and control radiation patterns, making them useful and more versatile for many applications, especially in implementations concerning satellite communications. Communication links may be established with multiple endpoints simultaneously, and the position of the endpoints may be learned without knowing it in advance. The configurations described in the embodiments provide great versatility due to the possibility of processing the signal at each antenna element of the antenna.

公开(公告)号：US20220124263A1

公开(公告)日：2022-04-21

申请号：US17567428

申请日：2022-01-03

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  Agustina Pose ,  David Vilaseca ,  Pablo Jais ,  Juan Manuel Vuletich

IPC: H04N5/33 ,  G02B5/20 ,  G01J3/28 ,  G01J3/10 ,  G01J3/02 ,  G06T1/00 ,  G01J3/51 ,  G02B27/00

Abstract: Systems and methods for hyperspectral and multispectral imaging are disclosed. A system includes a lens and an imaging device having a plurality of pixel sensors. A focus corrector is located within the optical path to refract at least a portion of the incoming light and change the focusing distance of specific wavelengths of light to converge at a focal plane. The focus corrector is selected based upon the imaging system to reduce an overall measure of deviation between a focal length curve for the lens and a focus position curve for pixel sensors to produce focused imaging data for a broad spectrum of light, including beyond the visible range.

公开(公告)号：US10469772B2

公开(公告)日：2019-11-05

申请号：US15855869

申请日：2017-12-27

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  Agustina Pose ,  Juan Manuel Vuletich ,  Pablo Jais ,  David Vilaseca ,  Emiliano Kargieman

IPC: G02B5/20 ,  H04N5/33 ,  H04N5/235 ,  H04N5/225 ,  H04N5/232 ,  H04N9/04 ,  H04N17/00 ,  G02B7/00

Abstract: A hyperspectral imaging systems includes an imaging sensor, a multispectral filter, and an actuator. The actuator moves the multispectral filter with respect to the imaging sensor to capture a scene with full spectral data. The spectral data of the scene can be stored in a hyperspectral data cube, which can be compressed, processed, stored, and/or sent to a remote location. Each acquired image includes a spatial map of the scene which facilitates pointing, focusing, and data analysis. The spectral measurement parameters can be configured dynamically in order to optimize performance such as spectral resolution, storage capacity, and transmission bandwidth. The system achieves high spectral and spatial resolution, is simple, compact, and lightweight, thereby providing an efficient hyperspectral imaging system.

公开(公告)号：US10412325B2

公开(公告)日：2019-09-10

申请号：US15706367

申请日：2017-09-15

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  Agustina Pose ,  David Vilaseca ,  Pablo Jais ,  Juan Manuel Vuletich

IPC: H04N5/33 ,  G02B5/20 ,  G01J3/28 ,  G01J3/10 ,  G01J3/02 ,  G06T1/00 ,  G01J3/51

Abstract: Systems and methods for hyperspectral and multispectral imaging are disclosed. A system includes a lens and an imaging device having a plurality of pixel sensors. A focus corrector is located within the optical path to refract at least a portion of the incoming light and change the focusing distance of specific wavelengths of light to converge at a focal plane. The focal corrector is selected based upon the imaging system to reduce an overall measure of deviation between a focal length curve for the lens and a focus position curve for pixel sensors to produce focused imaging data for a broad spectrum of light, including beyond the visible range.

公开(公告)号：US12206963B2

公开(公告)日：2025-01-21

申请号：US17567428

申请日：2022-01-03

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  Agustina Pose ,  David Vilaseca ,  Pablo Jais ,  Juan Manuel Vuletich

IPC: H04N5/33 ,  G01J3/02 ,  G01J3/10 ,  G01J3/28 ,  G01J3/51 ,  G02B5/20 ,  G02B27/00 ,  G06T1/00 ,  H04N23/11 ,  G01J3/12

Abstract: Systems and methods for hyperspectral and multispectral imaging are disclosed. A system includes a lens and an imaging device having a plurality of pixel sensors. A focus corrector is located within the optical path to refract at least a portion of the incoming light and change the focusing distance of specific wavelengths of light to converge at a focal plane. The focus corrector is selected based upon the imaging system to reduce an overall measure of deviation between a focal length curve for the lens and a focus position curve for pixel sensors to produce focused imaging data for a broad spectrum of light, including beyond the visible range.

公开(公告)号：US12068763B2

公开(公告)日：2024-08-20

申请号：US17592758

申请日：2022-02-04

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  David Vilaseca

IPC: H04B1/00

CPC classification number: H04B1/001 ,  H04B1/0014 ,  H04B1/0025

Abstract: Systems, methods and devices to generate tailored antenna radiation patterns for particular purposes are provided. The software-defined communication devices and systems dynamically reconfigure an antenna in a controlled and reversible manner, transmit and receive signals to a plurality of endpoints simultaneously without requiring moving elements, and control radiation patterns, making them useful and more versatile for many applications, especially in implementations concerning satellite communications. Communication links may be established with multiple endpoints simultaneously, and the position of the endpoints may be learned without knowing it in advance. The configurations described in the embodiments provide great versatility due to the possibility of processing the signal at each antenna element of the antenna.

公开(公告)号：US12050173B2

公开(公告)日：2024-07-30

申请号：US17603213

申请日：2020-04-07

Applicant: Urugus S.A.

Inventor： David Vilaseca ,  Gerardo Gabriel Richarte

IPC: G01N21/3504 ,  G01N21/17

CPC classification number: G01N21/3504 ,  G01N2021/1795 ,  G01N2201/0214

Abstract: Systems, methods and devices to detect target substances in confined or open spaces, and from the ground or remote locations are disclosed. A system includes a radiation emission source and one or more transducers configured to detect target substances. The transducer to detect target substances includes a filter that allows various wavelengths of light to pass through while attenuates or reflects others; and one or more chambers disposed within the optical path of the filter. The transducer may also include electromagnetic radiation detectors to detect electromagnetic radiation at wavelengths different from the wavelengths transmitted by the filter. The systems, methods, and devices disclosed allow shifting the detection range of phenomena in which the detection/observation technology is not efficient to other detection ranges where detection can be optimized.

公开(公告)号：US11218652B2

公开(公告)日：2022-01-04

申请号：US16647484

申请日：2018-09-14

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  Agustina Pose ,  David Vilaseca ,  Pablo Jais ,  Juan Manuel Vuletich

IPC: H04N5/33 ,  G02B5/20 ,  G01J3/28 ,  G01J3/10 ,  G01J3/02 ,  G06T1/00 ,  G01J3/51 ,  G02B27/00 ,  G01J3/12

Abstract: Systems and methods for hyperspectral and multispectral imaging are disclosed. A system includes a lens and an imaging device having a plurality of pixel sensors. A focus corrector is located within the optical path to refract at least a portion of the incoming light and change the focusing distance of specific wavelengths of light to converge at a focal plane. The focal corrector is selected based upon the imaging system to reduce an overall measure of deviation between a focal length curve for the lens and a focus position curve for pixel sensors to produce focused imaging data for a broad spectrum of light, including beyond the visible range.

公开(公告)号：US20210333203A1

公开(公告)日：2021-10-28

申请号：US17279813

申请日：2019-09-23

Applicant: Urugus S.A.

Inventor： Gerardo Gabriel Richarte ,  David Vilaseca

IPC: G01N21/359 ,  G01N21/3563

Abstract: 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.