Marquis
Claude Marquis, Lachenaie CA
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20140148515 | System and method for alleviating the appearance of scars and/or scar tissue - A system for alleviating the appearance of scar tissue, said system comprising a combination of two compounds; a first compound having properties that perform skin regeneration; and a second compound having properties that provide a physical barrier adapted to protect scar tissue by insulating it from ambient air while maintaining and protecting said first compound that is combined therewith. | 05-29-2014 |
Emmanuel Marquis, Bullion FR
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20090015489 | DEVICE FOR COUPLING BETWEEN A PLASMA ANTENNA AND A POWER SIGNAL GENERATOR - The present invention relates to a device for coupling between a plasma column serving as an antenna and an electric power signal generator, associated with a laser. This device comprises at least two conducting electrodes, each pierced with a hole, these holes being coaxial, the electrodes being connected on the one hand to a high voltage direct current source and on the other hand to power signal alternating current source, the laser(s) being placed do that its (their) beam arrives along the axis of said holes of the electrodes. | 01-15-2009 |
20090073550 | DEVICE FOR AMPLIFYING A LASER WITH HIGH ENERGY AND HIGH BEAM QUALITY - The field of the invention is that of high-energy laser beam amplifiers and associated optical pumping devices. The object of the invention is to use an amplifier configuration and a cooling means which do not have the drawbacks of cryogenic systems that have been used up until now and which however make it possible both to obtain an amplified laser beam of high quality and to minimize transverse lasing effects. A laser beam amplifying device according to the invention combines four main principles, which are use of a crystal exhibiting circular symmetry so as to distribute the mechanical stresses radially; cooling of the entire external surface by a cooling liquid, so as to avoid the use of cryogenic techniques; use of a matching liquid so as to avoid transverse lasing effects; and use of pump laser beams with uniform energy distribution. | 03-19-2009 |
20090084252 | Method For Antimissile Protection Of Vehicles And Implementing Device - The present invention relates to a method for antimissile protection of vehicles having a very short response time with practically no false alarms and not requiring the use of means such as decoys or conventional laser jammers, while providing the best possible protection. It is characterized in that at least one curtain of plasma filaments is created between these vehicles and the probable launch point of these missiles, this curtain being intended to blind the target-seeking device of the missiles. | 04-02-2009 |
20110194173 | METHOD AND DEVICE FOR SPECTRAL CONTROL IN FREQUENCY CONVERSION LASER AMPLIFIERS - The invention relates to a method of spectral control in a frequency-shift laser chain for producing ultra-short pulses and comprising at least two laser-crystal amplifier stages, for cooling the crystal of one of the amplifier stages of the chain. | 08-11-2011 |
Francois Marquis, Corminboeuf CH
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20100135512 | WIRELESS COMMUNICATION SYSTEM - A communication system having at least one user worn receiver unit for receiving audio signals via a wireless audio link connected to a stimulating means for stimulating the user's hearing according to audio signals received via the audio link; and a plurality of user worn transmission units and a microphone arrangement for capturing audio signals from the respective user's voice, an audio signal transmission portion for establishing the wireless audio link to at least one receiver unit to transmit the captured audio signals to the at least one receiver unit, an assistive digital link transceiver portion for establishing a bidirectional assistive digital link to at least one of the other transmission units and/or to an external command unit, and a control unit for controlling signal transmission of the transmission unit according to data exchanged with the control unit of the at least one of the other transmission units and/or the external command unit. | 06-03-2010 |
20110044481 | METHOD AND SYSTEM FOR PROVIDING HEARING ASSISTANCE TO A USER - There is provided a method for providing hearing assistance to a user ( | 02-24-2011 |
20130182876 | METHOD AND SYSTEM FOR PROVIDING HEARING ASSISTANCE TO A USER - A method for providing hearing assistance to a user by capturing input audio signals; estimating a speech level of the input audio signals and an ambient noise level of the input audio signals; applying a gain model to the input audio signals to transform the input audio signals into filtered audio signals, wherein, for a each ambient noise level, the gain varies as a function of the speech level and wherein the function varies according to the ambient noise level changing the ratio of the gain at low speech levels and at high speech levels as a function of the ambient noise level; wirelessly transmitting the filtered audio signals to a receiver unit forming or being connected to a user hearing stimulator, the stimulator being worn at or in the user's ear; and stimulating the user's hearing by the stimulator according to audio signals supplied by the receiver unit. | 07-18-2013 |
20140161272 | SPEECH ENHANCEMENT SYSTEM AND METHOD - A system for speech enhancement in a room having a directional lapel microphone arrangement for capturing an audio signal from a speaker's voice; audio signal processor for generating a processed audio signal from the captured audio signal, and an adaptive beamformer unit for imparting directivity to the microphone arrangement provides maximum sensitivity towards the speaker's mouth and minimum sensitivity towards noise sources identified by the beamformer unit. A unit shifts the frequency of components of the audio signal above a frequency threshold value only. A feedback cancelling unit has an adaptive filter and a selection unit which automatically switches between a first mode causing the audio signal to by-pass the adaptive filter and a second mode in which the audio signal is filtered by the adaptive filter. A loudspeaker arrangement generates sound according to the processed audio signal and has plural loudspeakers arranged to form a directional loudspeaker array. | 06-12-2014 |
Francois Marquis, Oron-Le-Chatel CH
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20100128907 | SYSTEM AND METHOD FOR PROVIDING HEARING ASSISTANCE TO A USER - A hearing assistance system, having an audio signal source, a transmission unit for transmitting audio signals from the audio signal source via a wireless right ear audio link to a right ear unit and a receiver unit, and an arrangement for stimulating the user's right ear, and via a wireless left ear audio link, a left ear unit having a receiver unit and an arrangement for stimulating the user's left ear, an arrangement for exchanging audio signals received from the transmission unit between the right and left ear units, a device for detecting the quality of the right and left ear links and an arrangement for selecting, as a function of the detected qualities of the right and left ear links, as input to the stimulating arrangement, the audio signals received by the respective receiver unit from the transmission unit, the audio signals received via the audio signal exchanging arrangement, and/or mixtures thereof. | 05-27-2010 |
Georges Francis Marquis, Almonte CA
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20130043015 | MANUFACTURING PROCESS AND HEAT DISSIPATING DEVICE FOR FORMING INTERFACE FOR ELECTRONIC COMPONENT - A method includes preparing a bonding surface of a heat dissipating member, applying flux to the bonding surface of the heat dissipating member, and removing excess flux from the bonding surface so that minimal flux is provided. The method also includes preparing a die surface of an electronic device package, applying flux to the die surface, and removing excess flux from the die surface so that minimal flux is provided. The method further includes positioning a preform solder component on the die surface, positioning the heat dissipating member over the die surface and the preform solder component such that the flux layer of the bonding surface is in contact with the preform solder component, and reflowing the solder component using a reflow oven. A heat spreader is also described for use in the process. | 02-21-2013 |
20140209284 | MANUFACTURING PROCESS AND HEAT DISSIPATING DEVICE FOR FORMING INTERFACE FOR ELECTRONIC COMPONENT - A method includes preparing a bonding surface of a heat dissipating member, applying flux to the bonding surface of the heat dissipating member, and removing excess flux from the bonding surface so that minimal flux is provided. The method also includes preparing a die surface of an electronic device package, applying flux to the die surface, and removing excess flux from the die surface so that minimal flux is provided. The method further includes positioning a preform solder component on the die surface, positioning the heat dissipating member over the die surface and the preform solder component such that the flux layer of the bonding surface is in contact with the preform solder component, and reflowing the solder component using a reflow oven. A heat spreader is also described for use in the process. | 07-31-2014 |
Guillaume Marquis, Montreal CA
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20100187930 | Magnetic amplifier - A Magnetic amplifier has a main disc having a plurality of permanent magnets embedded therein; an electric generator; a main disc shaft connected and passing through the center of the main disc and mechanically connected at an end thereof to the electric generator; at least one electric motor; an electric motor shaft mechanically connected to each of the at least one electric motor; an oblong permanent magnet attached to a distal end of each electric motor shaft opposite the end attached to the electric motor, wherein each of the oblong magnets are positioned in close proximity to the radial edge of the main disc to thereby interact with the permanent magnets of the main disc, wherein when the at least one electric motor rotates the respective oblong permanent magnets, the main disc is magnetically induced to rotate and thereby create electrical energy within the electric generator. | 07-29-2010 |
Jérémy Nicolas Marquis, Brest FR
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20150330949 | METHOD FOR CHARACTERISING A PART MADE OF A COMPOSITE MATERIAL - The invention consists in a method of characterizing a part made of composite material ( | 11-19-2015 |
Noemi Marquis, Montreal CA
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20100325774 | TWO-PIECE GARMENT - A garment assembly for a human body comprising a first garment element and a second garment element. The first garment element comprising a top end having a first neck opening, left and right lateral sides having left and right first arm openings respectively, a front side, a back side having an opening, and a bottom end. The second garment element comprising a top end having a second neck opening, left and right lateral sides having respective left and right second arm openings respectively, a front side having an opening, a back side, and a bottom end. When assembling the first and second garment elements on a human body, the first and second neck openings provide for the neck of the human body to be placed therethrough, the first garment element front side covers the front of the human body, the second garment element back side covers the back of the human body. The left first and second arm openings provide for the left arm of the human body to be placed therethrough and the right first and second arm, openings provide for the right arm of the human body to be placed therethrough. | 12-30-2010 |
Patrick-Olivier Marquis, Sainte-Therese CA
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20150084769 | APPARATUS AND METHODS FOR GEOLOCATING AN INDIVIDUAL WITH RESPECT TO A PERIMETER - An improved wearable locator has an ultra-low power RF transceiver, GPS receiver, cellular network RF transceiver, processor, programmable non-volatile memory, LCD display, accelerometer and rechargeable battery. To ensure that the locator is within a perimeter, it can cooperate with a subordinate unit that includes an ultra-low power RF transceiver, processor, power supply, DC charging output, rechargeable battery, visual, audible and tactile enunciators and pushbutton, and can be plugged into an outlet or be unplugged and be mobile. Other wireless units can be used to define a perimeter. | 03-26-2015 |