Mussot
Arnaud Mussot, Hellemmes FR
Patent application number | Description | Published |
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20120268807 | System for Continuously Generating Polychromatic Light By Means of Doped Microstructured Optical Fibre - A system for generating polychromatic light, which includes: an optical pumping device suitable for continuously or quasi-continuously emitting a monochromatic or quasi-monochromatic radiation according to a pumping wavelength; a device for guiding light arranged such as to emit polychromatic radiation continuously or quasi continuously, at the output thereof, and a device for coupling between the pumping and coupling device. In the system, the guiding device, includes a microstructured optical fiber in which the core is at least partially doped with a material having a high intrinsic non-linear response, and the geometry of the optical fiber and the doping rate of the core thereof are predetermined such as to adapt the zero dispersion length of the optical fiber to the pumping wavelength. | 10-25-2012 |
20140233900 | Microstructured Optical Fibre Having A Large Core And A Flattened Fundamental Mode, Production Method Thereof And Use Of Same In Laser Microfabrication - The fibre comprises a core ( | 08-21-2014 |
20140333994 | METHOD AND DEVICE FOR THE OPTICAL PARAMETRIC AMPLIFICATION OF PULSES WITH FREQUENCY DRIFT - Method and device for the optical parametric chirped pulse amplification, using two pump signals and making it possible to extend the spectral gain band. | 11-13-2014 |
20150139595 | DEVICE FOR CONVERTING THE TRANSVERSE SPATIAL PROFILE OF INTENSITY OF A LIGHT BEAM, PREFERABLY USING A MICROSTRUCTURED OPTICAL FIBRE - A device for converting transverse spatial profile of intensity of a light beam, using a microstructured optical fiber. Transverse dimensions of the fiber vary longitudinally and both its ends have opto-geometrical parameters such that at the wavelength of the beam the fiber has a fundamental mode having two different profile shapes at its two ends. Thus by introducing the beam with one of the profiles through one of the two ends, the beam emerges through the other end with the other profile, whose shape is different from that of the profile of the introduced beam. | 05-21-2015 |
Arnaud Mussot, Lille FR
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20140341565 | Device for Measurement of the Profile of Very Short Duration Single Pulses - The invention relates to a device for measuring the profile of a single pulse or a pulse with a very low repetition rate, comprising | 11-20-2014 |
Jean-Luc Mussot, Loriol FR
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20100237095 | PNEUMATIC COMPONENT FOR THE CONTROLLED MICRO-DIFFUSION OF GAS - A pneumatic component for the controlled micro-diffusion of gas, intended to be fastened to a pressurized gas reservoir having an aerosol valve. The pneumatic component includes a hollow body whose inner portion has at least one upper chamber enclosed by a leaktight, moving shutter, and a fastening system designed to cooperate in a leaktight manner with the upper part of the container. At least one lower chamber of the pneumatic component is formed, once the component has been fastened to the container, between the shutter and the upper part of the container. The shutter bears against the valve, and a lateral orifice in communication with the lower chamber is designed to expel gases from the container to the outside of the pneumatic component. | 09-23-2010 |
20120000559 | DEVICE FOR MIXING AT LEAST TWO GASEOUS COMPONENTS - A device for mixing at least two gaseous components having at least two arms of a pneumatic circuit arranged in parallel and each being suitable for receiving one gaseous component, and for supplying a joint output line with the desired mixture. Each arm comprises a unit for adjusting the flow of the component in question and is made in a polyhedral block of a gastight material comprising at least two opposing flat surfaces to which the intake and output collectors of at least the portion of the pneumatic circuit that makes up said arm connect; said polyhedral blocks of each arm are brought together by assembling one flat surface of one block against a flat surface of the other block. | 01-05-2012 |
Jean-Luc Mussot, Loriol Sur Drome FR
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20160048138 | Compact Inverted Pressure Regulator for Dispensing a Gas - An inverted gas pressure regulator includes at least one inlet duct for admitting a gas at a high pressure, at least one outlet duct for letting out this gas at a low pressure from a downstream expansion chamber. A mobile regulator piece against one side of which the low pressure presses and against the other side of which a spring element presses that is able to close off the high pressure gas inlet. Upstream and downstream connectors are able to connect and incorporate the pressure regulator to/into any gas circuit. Inlet and outlet ducts are each situated in the upstream and downstream connectors respectively, and these two connectors, which are positioned coaxially, are able to connect the pressure regulator in-line to said circuit. | 02-18-2016 |
Laurent Mussot, Paris FR
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20150189659 | METHOD AND A DEVICE FOR LOW INTRUSIVE FAST ESTIMATION OF THE BANDWIDTH AVAILABLE BETWEEN TWO IP NODES - A method and a device are provided for estimating the bandwidth available at the level of the IP layer for a stream between a source node and a destination node connected by a path made up of one or more links. The stream is transported by a heterogeneous telecommunications network that may include at least one radio segment over a portion of the path. The method includes: a receive step of the destination node receiving a single train of N packet frames, at a certain constant or variable send rate; a determination step of the destination node determining accumulated reception delay values; an identification step of the destination node identifying atypical jitter values among the successive packet transmission delays; and a utilization step of the destination node using a regression model applied to the accumulated reception delay values. | 07-02-2015 |