Patents by Inventor Antoine De Lamberterie
Antoine De Lamberterie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240125451Abstract: A light source of a matrix arrangement of light sources of a motor vehicle lighting module includes a substrate having an upper face, a lower face opposite the upper face, and an electronic circuit. At least one light-emitting element is mounted on the upper face of the substrate and includes a light-emitting part. Also included is an optical device for forming the light beams emitted by the light-emitting element, and the lower face includes connection contacts connected to the electronic circuit, the electronic circuit being adapted to power the at least one light-emitting element. The light-emitting part of at least one light-emitting element having a surface area of less than 40,000 ?m2. The optical device includes an optical element that is produced by being molded onto the at least one light-emitting element and at least partially onto the upper face of the substrate.Type: ApplicationFiled: February 9, 2022Publication date: April 18, 2024Applicant: VALEO VISIONInventors: Antoine DE LAMBERTERIE, Alexandre VAL
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Patent number: 11938860Abstract: Lighting device for a motor vehicle with a first plurality of selectively activatable light sources and a second plurality of light sources. The first and second pluralities of light sources being arranged on a common substrate and each light source of the first plurality being positioned at a distance from the other light sources of the first plurality of less than 1 mm. The lighting device includes an optical element having a first region positioned facing the first plurality of light sources and a second region positioned facing the second plurality of light sources, with the second region being provided with optical patterns.Type: GrantFiled: January 15, 2021Date of Patent: March 26, 2024Assignee: Valeo VisionInventor: Antoine De Lamberterie
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Publication number: 20240044472Abstract: A light source a matrix arrangement of light sources of a motor vehicle lighting module includes a substrate having an upper face, a lower face opposite the upper face, and an electronic circuit. At least one light-emitting element is mounted on the upper face of the substrate and includes a light-emitting part. Also included is an optical device for forming the light beams emitted by the light-emitting element and the lower face includes connection contacts connected to the electronic circuit, the electronic circuit being adapted to power the at least one light-emitting element. The light-emitting part of at least one light-emitting element has a surface area of less than 40,000 ?m2, and the beam-forming optical device has an optical element on the upper face of the substrate and/or on the light-emitting part of the at least one light emitting element.Type: ApplicationFiled: February 9, 2022Publication date: February 8, 2024Applicant: VALEO VISIONInventors: Antoine DE LAMBERTERIE, Alexandre VAL
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Publication number: 20230365055Abstract: A lighting module for a motor vehicle signaling device includes a substrate provided with an electronic circuit on which a matrix arrangement of elementary light sources is mounted, and wall through which light emitted from the light sources can pass. The substrate and/or all or part of the elementary light sources are bonded to the wall.Type: ApplicationFiled: September 30, 2021Publication date: November 16, 2023Applicant: VALEO VISIONInventors: Alexandre VAL, Samuel DAROUSSIN, Antoine DE LAMBERTERIE, Zdravko ZOJCESKI
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Publication number: 20230366523Abstract: A motor vehicle signaling device light module includes a substrate on which a matrix arrangement of elementary light sources is mounted, a connector fixed to the substrate having a rectangular footprint with a long side and a narrow side, and a support designed to hold the substrate in position in the signaling device. The substrate is curved around an axis of curvature, and the light sources are arranged to produce a convex display from the point of view of a user outside of the vehicle, so that the long side of the connector is substantially parallel to the axis of curvature.Type: ApplicationFiled: September 30, 2021Publication date: November 16, 2023Applicant: VALEO VISIONInventors: Alexandre VAL, Zdravko ZOJCESKI, Antoine DE LAMBERTERIE, Samuel DAROUSSIN
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Publication number: 20230363088Abstract: A lighting module of a motor vehicle signaling device includes a ceramic substrate having opposite first and second faces, and a plurality of selectively activatable light sources mounted on the first face of the ceramic substrate. Each of the first and second faces of the ceramic substrate are provided with at least a first and a second respective interconnection layer. The ceramic substrate comprises a plurality of through holes designed to interconnect the first interconnection layer to the second interconnection layer.Type: ApplicationFiled: September 30, 2021Publication date: November 9, 2023Applicant: VALEO VISIONInventors: Alexandre VAL, Samuel DAROUSSIN, Zdravko ZOJCESKI, Antoine DE LAMBERTERIE
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Publication number: 20230057046Abstract: Lighting device for a motor vehicle with a first plurality of selectively activatable light sources and a second plurality of light sources. The first and second pluralities of light sources being arranged on a common substrate and each light source of the first plurality being positioned at a distance from the other light sources of the first plurality of less than 1 mm. The lighting device includes an optical element having a first region positioned facing the first plurality of light sources and a second region positioned facing the second plurality of light sources, with the second region being provided with optical patterns.Type: ApplicationFiled: January 15, 2021Publication date: February 23, 2023Applicant: VALEO VISIONInventor: Antoine DE LAMBERTERIE
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Patent number: 11503697Abstract: A terrestrial vehicle lighting module which includes an electroluminescent source including at least one electroluminescent element, an electronic device designed to control the electroluminescent element, and an interposer electrically connecting the electroluminescent source and the electronic device.Type: GrantFiled: August 4, 2017Date of Patent: November 15, 2022Assignee: VALEO VISIONInventors: Guillaume Thin, Antoine De Lamberterie, Samira Mbata, Thomas Canonne, Van Thai Hoang, Vincent Dubois, Francois-Xavier Amiel, Nicolas Lefaudeux
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Patent number: 11181364Abstract: An object detection system for a motor vehicle is proposed. The system includes an array of electroluminescent light sources, an array of light sensors and a calculating unit. At least one of the electroluminescent light sources is able to emit a signal. At least one of the sensors is able to receive the emitted signal that has been reflected by an object. The calculating unit is able to calculate, by triangulation, the position of the object on the basis of the position, in one of the arrays of electroluminescent light sources, of at least one of the electroluminescent light sources able to emit a signal and on the basis of the position, in one of the arrays of light sensors, of at least one of the sensors able to receive the signal reflected by the object.Type: GrantFiled: July 17, 2018Date of Patent: November 23, 2021Assignee: VALEO VISIONInventors: Antoine De Lamberterie, Samira Mbata, Thomas Canonne, Guillaume Thin, Olivier-Sebastien Lesaffre
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Publication number: 20210285612Abstract: The invention relates to a luminous lighting and/or signaling module for an automotive vehicle, said module comprising first means arranged to produce a first cut-off beam and second means arranged to produce at least two selectively activatable luminous segments, the luminous segments forming a second beam that is complementary to the cut-off beam, when they are activated simultaneously.Type: ApplicationFiled: May 28, 2021Publication date: September 16, 2021Applicant: Valeo VisionInventors: Delphine PUECH, Kostadin BEEV, Antoine de LAMBERTERIE, Eric STEFURA, Marine COURCIER, Paul JACQUEMIN
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Patent number: 11099306Abstract: A Fresnel lens with Fresnel prisms having a first facet, called the main facet, and a second facet, called the draft facet, the draft facet making a draft angle to the optical axis, the draft angle being variable along at least one Fresnel prism, so that the draft angle is higher on one side of the lens than on the other.Type: GrantFiled: September 11, 2018Date of Patent: August 24, 2021Assignee: VALEO VISIONInventors: Antoine De Lamberterie, Samira Mbata, Nicolas Lefaudeux, Thomas Canonne, Van-Thai Hoang, Vincent Dubois, Francois-Xavier Amiel
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Patent number: 11035537Abstract: The invention relates to a luminous lighting and/or signaling module for an automotive vehicle, said module comprising first means arranged to produce a first cut-off beam and second means arranged to produce at least two selectively activatable luminous segments, the luminous segments forming a second beam that is complementary to the cut-off beam, when they are activated simultaneously.Type: GrantFiled: January 8, 2020Date of Patent: June 15, 2021Assignee: Valeo VisionInventors: Delphine Puech, Kostadin Beev, Antoine de Lamberterie, Eric Stefura, Marine Courcier, Paul Jacquemin
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Patent number: 11028992Abstract: A luminous device for a motor vehicle, said device including a pixelized light source and an optical system that is arranged to project a pixelized light beam emitted by the pixelized light source, the optical system comprising a first mirror arranged to collect and reflect rays of the pixelized light beam emitted by the pixelized light source, a second mirror arranged to reflect the rays reflected by the first mirror, and a third mirror arranged to receive the rays reflected by the second mirror and to reflect these received rays so as to correct field aberrations. The invention enables improved projection of a pixelized light beam by a luminous motor-vehicle device.Type: GrantFiled: September 11, 2017Date of Patent: June 8, 2021Assignee: VALEO VISIONInventors: Nicolas Lefaudeux, Antoine De Lamberterie, Guillaume Thin, Samira Mbata, Thomas Canonne, Van Thai Hoang, Vincent Dubois, Francois-Xavier Amiel
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Patent number: 10958356Abstract: An optical wireless communication system for a vehicle comprises a photonic device and control electronics configured to control the photonic device. The photonic device comprises a plurality of photonic components arranged in a two-dimensional matrix array, and the control electronics are configured to control individually or in groups the photonic components of the plurality of photonic components. Each photonic component or each group of photonic components is configured, where appropriate conjointly with an optic, so as to emit and/or receive at least one optical wireless communication signal in a propagation direction that is discriminable relatively to a propagation direction of optical wireless communication signals emitted and/or received, respectively, by at least one other photonic component or by at least one other group of photonic components of the plurality of photonic components.Type: GrantFiled: July 11, 2019Date of Patent: March 23, 2021Assignee: VALEO VISIONInventors: Antoine De-Lamberterie, Francois-Xavier Amiel, Samira Mbata, Vincent Dubois, Thomas Canonne, Nicolas Lefaudeux, Guillaume Thin, Van Thai Hoang
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Patent number: 10764548Abstract: A luminous device for a motor vehicle, said device including a pixelized light source and an optical system that is arranged to project a pixelized light beam emitted by the pixelized light source, the optical system comprising a first mirror arranged to collect and reflect rays of the pixelized light beam emitted by the pixelized light source, a second mirror arranged to reflect the rays reflected by the first mirror, and a third mirror arranged to receive the rays reflected by the second mirror and to reflect these received rays so as to correct field aberrations. The invention enables improved projection of a pixelized light beam by a luminous motor-vehicle device.Type: GrantFiled: July 26, 2017Date of Patent: September 1, 2020Assignee: VALEO VISIONInventors: Guillaume Thin, Antoine De Lamberterie, Samira Mbata, Thomas Canonne, Van Thai Hoang, Vincent Dubois, Francois-Xavier Amiel, Nicolas Lefaudeux
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Patent number: 10724700Abstract: A motor-vehicle lighting device including a plurality of primary optical elements, intermediate lenses, and a curved projecting lens. Each primary optical element has a curved exit refracting surface and comprises a plurality of rectangular light guides that are each intended to interact with one light-emitting diode one laser. Each intermediate lens is placed between an exit refracting surface of the primary optical element and the projecting lens. Each intermediate lens is configured to distribute and concentrate the radiation issued from an exit refracting surface of the element over and onto the projecting lens. The lighting device is configured so as to project the diode radiation entering into the light guides and exiting via the projecting lens in the form of luminous pixels, or luminous strips, the light intensity of each of which is controlled despite the curvature of the projecting lens.Type: GrantFiled: September 29, 2017Date of Patent: July 28, 2020Assignee: VALEO VISIONInventors: Antoine De Lamberterie, Yves Gromfeld
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Patent number: 10683986Abstract: A luminous module, in particular for a motor vehicle, including: a monolithic electroluminescent source including electroluminescent elements; a primary optical system equipped with a plurality of convergent optics, at least one convergent optic being associated with each electroluminescent element and forming an image of the electroluminescent element with which it is associated.Type: GrantFiled: July 26, 2017Date of Patent: June 16, 2020Assignee: VALEO VISIONInventors: Nicolas Lefaudeux, Antoine De Lamberterie, Guillaume Thin, Samira Mbata, Thomas Canonne, Van Thai Hoang, Vincent Dubois, Francois-Xavier Amiel
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Publication number: 20200141552Abstract: The invention relates to a luminous lighting and/or signaling module for an automotive vehicle, said module comprising first means arranged to produce a first cut-off beam and second means arranged to produce at least two selectively activatable luminous segments, the luminous segments forming a second beam that is complementary to the cut-off beam, when they are activated simultaneously.Type: ApplicationFiled: January 8, 2020Publication date: May 7, 2020Applicant: Valeo VisionInventors: Delphine PUECH, Kostadin BEEV, Antoine de LAMBERTERIE, Eric STEFURA, Marine COURCIER, Paul JACQUEMIN
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Lens for shaping light rays for a lighting module for lighting and/or signalling for a motor vehicle
Patent number: 10634311Abstract: A lens for shaping light rays, for a luminous lighting and/or signalling module of a motor vehicle, includes an entrance face for the light rays and an opposite exit face. The lens has a flat-lens shape the exit face of which is equipped with prisms forming a Fresnel structure, at least one of these prisms being equipped on an exterior face with diffractive structures, and the entrance face of which is at least partially equipped with microstructures. The lens applies to motor vehicles.Type: GrantFiled: September 12, 2018Date of Patent: April 28, 2020Assignee: VALEO VISIONInventors: Antoine De Lamberterie, Samira Mbata, Nicolas Lefaudeux, Thomas Canonne, Vincent Dubois, Francois-Xavier Amiel -
Patent number: 10557608Abstract: A luminous lighting and/or signaling module for an automotive vehicle, the module comprising first means arranged to produce a first cut-off beam and second means arranged to produce at least two selectively activatable luminous segments, the luminous segments forming a second beam that is complementary to the cut-off beam, when they are activated simultaneously.Type: GrantFiled: September 28, 2015Date of Patent: February 11, 2020Assignee: Valeo VisionInventors: Delphine Puech, Kostadin Beev, Antoine de Lamberterie, Eric Stefura, Marine Courcier, Paul Jacquemin