Patents Assigned to MULTITEL
  • Publication number: 20230083188
    Abstract: An apparatus for removing a portion of a coating system present in a multi-glazed window including: a decoating component to focus a laser source at a focus distance; two motors to move the decoating component along the X and Y axis; one optical system to detect on which interface the coating system is localized, and to estimate a distance between the decoating component and the detected interface; a third motor to control the position of the decoating component along a Z axis; and a displacement control unit of the third motor to displace the decoating component of a displacement distance equal to the difference between the estimated distance and said the distance in order to focus the decoating component on the detected interface.
    Type: Application
    Filed: February 5, 2021
    Publication date: March 16, 2023
    Applicants: AGC GLASS EUROPE, EURO-MULTITEL
    Inventors: Julien DUPUY, Yves HERNANDEZ, Jerome HILY, Eric MORGANTE
  • Patent number: 9270075
    Abstract: A supercontinuum source capable of emitting waves between the infrared range and the ultraviolet range, includes a pulsed laser source (12) capable of generating a laser beam and a non-linear microstructured optical fiber (14) capable of receiving the laser beam, in such a way that the supercontinuum source is capable of generating a beam (F?) over a pulse duration (T?), characterized in that the supercontinuum source includes elements for varying the pulse duration.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: February 23, 2016
    Assignees: UNIVERSITE DE LIMOGES, LEUKOS, MULTITEL
    Inventors: Philippe Leproux, Vincent Couderc, Yves Hernandez, Anthony Bertrand, Marco Andreana, Stephane Hilaire, Philippe Roy
  • Publication number: 20140013291
    Abstract: A device for designing a sensor arrangement for an automated system, the device comprising a first input unit for receiving a specification of a plurality of sensor measurements to be carried out by the sensor arrangement, a second input unit for receiving a specification of a confidence region together with an associated confidence level for each of the specified sensor measurements, a third input unit for receiving a specification of a target confidence level for the automated system, and a configuration unit for configuring the plurality of sensor measurements and for configuring the combination of the sensor measurements in a manner to guarantee the target confidence level for the automated system.
    Type: Application
    Filed: December 3, 2012
    Publication date: January 9, 2014
    Applicants: Faculte Polytechnique De Mons, Multitel Asbl
    Inventors: Francois Meers, Marc Massar, Olvier Bilenne, Emmanuel Druet
  • Publication number: 20130058366
    Abstract: A supercontinuum source capable of emitting waves between the infrared range and the ultraviolet range, includes a pulsed laser source (12) capable of generating a laser beam and a non-linear microstructured optical fibre (14) capable of receiving the laser beam, in such a way that the supercontinuum source is capable of generating a beam (F?) over a pulse duration (T?), characterized in that the supercontinuum source includes elements for varying the pulse duration.
    Type: Application
    Filed: April 8, 2011
    Publication date: March 7, 2013
    Applicants: UNIVERSITE DE LIMOGES, MULTITEL, LEUKOS
    Inventors: Philippe Leproux, Vincent Couderc, Yves Hernandez, Anthony Bertrand, Marco Andreana, Stephane Hilaire, Philippe Roy
  • Patent number: 8326784
    Abstract: A device for designing a sensor arrangement for an automated system, the device comprising a first input unit for receiving a specification of a plurality of sensor measurements to be carried out by the sensor arrangement, a second input unit for receiving a specification of a confidence region together with an associated confidence level for each of the specified sensor measurements, a third input unit for receiving a specification of a target confidence level for the automated system, and a configuration unit for configuring the plurality of sensor measurements and for configuring the combination of the sensor measurements in a manner to guarantee the target confidence level for the automated system.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: December 4, 2012
    Assignee: Multitel ASBL
    Inventors: Francois Meers, Marc Massar, Olivier Bilenne, Emmanuel Druet
  • Publication number: 20090222776
    Abstract: A device for designing a sensor arrangement for an automated system, the device comprising a first input unit for receiving a specification of a plurality of sensor measurements to be carried out by the sensor arrangement, a second input unit for receiving a specification of a confidence region together with an associated confidence level for each of the specified sensor measurements, a third input unit for receiving a specification of a target confidence level for the automated system, and a configuration unit for configuring the plurality of sensor measurements and for configuring the combination of the sensor measurements in a manner to guarantee the target confidence level for the automated system.
    Type: Application
    Filed: November 22, 2006
    Publication date: September 3, 2009
    Applicants: MULTITEL ASBL, FACULTE POLYTECHNIQUE
    Inventors: Francois Meers, Marc Massar, Olivier Bilenne, Emmanuel Druet
  • Patent number: 6346817
    Abstract: A float current probe measuring a float current flowing in a conductor comprises a core adapted to be magnetically coupled to the conductor. Excitation and field cancellation windings are magnetically coupled to the core. A detector detects when energy in the excitation winding reaches a predetermined threshold corresponding to a saturated core condition. A timer measures first and second delays needed to saturate the core as a result of the excitation winding being energized through a switch circuit in the forward and reverse polarity successively. A computing unit determines a magnetic field induced by the conductor based on the first and second measured delays. The field cancellation winding is energized by a current source with a current level and direction as a function of the computed magnetic field, to cancel the magnetic field induced by the conductor. The current level is representative of the float current in the conductor.
    Type: Grant
    Filed: April 27, 2000
    Date of Patent: February 12, 2002
    Assignee: Multitel Inc.
    Inventors: Martin Bernier, Michel Mailloux