Larbi
Larbi Azzoug, Cesson Sevigne FR
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20150236747 | TRANSCEIVER DEVICE ADAPTED TO OPERATE IN A FIRST COMMUNICATION MODE AND A SECOND COMMUNICATION MODE - A transceiver device comprises a transmitter part, a receiver part and a multiple throw switch, said transceiver device being adapted to operate in a first communication mode and a second communication mode that differs from the first communication mode in that a first frequency desensitizing the receiver part of the transceiver device is expected to be present in the second communication mode. The multiple throw switch is configured such that a pole is connected to a first throw in the first communication mode and to a second throw in the second communication mode. The transceiver device further comprises: a wave multiplexing-demultiplexing device connected to the first throw of the multiple throw switch; a first piece of hardware connected, on one side, to the second throw of the multiple throw switch and, on the other side, to an interface of the wave multiplexing-demultiplexing device dedicated to either high-band signals or to low-band signals, wherein said first piece of hardware is adapted to bypass the wave multiplexing-demultiplexing device in the first communication mode and to trap the first frequency in the second communication mode. | 08-20-2015 |
Larbi Bendani, Saint Ouen L'Aumone FR
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20100315048 | VOLTAGE STEP-UP CIRCUIT - The present invention relates to a voltage step-up circuit ( | 12-16-2010 |
Larbi Bendani, Meru FR
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20140347821 | THERMALLY CONDUCTIVE AND ELECTRICALLY INSULATING LINK BETWEEN AT LEAST ONE ELECTRONIC COMPONENT AND A COMPLETELY OR PARTIALLY METAL RADIATOR - The invention relates to a method for producing a thermally conductive and electrically insulating link between at least one electronic component ( | 11-27-2014 |
Larbi Fassi, Garches FR
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20090139575 | Method and system for supplying water to cooling towers - The present invention relates to a method and a system for controlling the circulation of water films on the exchange walls of an exchange surface of a cooling tower. It comprises combining a tank and a dispenser lip to ensure that the film has a specific thickness and that it adheres to the exchange wall right from the moment it starts to flow and repeatedly so, on each exchange wall. The exchange walls between air and water are horizontally sloping at a small angle, thereby ensuring that the water flows by force of gravity and, at the same time, limiting the speed increase on the plate to avoid the droplets from being pulled away by the airflow. The water films are recovered in recovery troughs perpendicular to the flow of the water films on the plates. These troughs are tilted horizontally, and enable the recovery of the water films without being crossed by the air flows. The air is blown in by nozzles which are interposed between the water flow plates in such a way that the airflow is in a counter-current flow or, if necessary, in a cross-current flow, relative to the water films thus enabling the evaporation of the water that cools the water flow on the exchange plates without forming liquid aerosols. | 06-04-2009 |
Larbi Ramzi, Nice FR
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20150023551 | Method and device for detecting falls by image analysis - The present invention relates to a method for detecting a fall of a person by analysis of a stream of video images originating from an image capture device, comprising: | 01-22-2015 |
Larbi Touahir, Croix FR
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20120142045 | USE OF AN AMORPHOUS SILICON LAYER AND ANALYSIS METHODS - A method of detecting substances or reactions of substances in a sample, comprising: (i) providing a layer (CS) based on hydrogenated or unhydrogenated amorphous silicon with attached probes, (ii) bringing the layer (CS) in contact with the sample that may contain the substances that bind specifically to or reacts specifically with the probes, under appropriate conditions for the substances to bind to or react with the probes; (iii) optionally removing non-specifically bound or non-specifically reactive substances; and (iv) detecting the presence or amount of the specifically bound or reactive substances in the sample by surface plasmon resonance (SPR) and/or fluorescence, is described. | 06-07-2012 |
20130314528 | SYSTEM AND METHOD OF MULTITECHNIQUE IMAGING FOR THE CHEMICAL BIOLOGICAL OR BIOCHEMICAL ANALYSIS OF A SAMPLE - The invention substantially relates to an imaging system for the chemical, biological or biochemical analysis of a sample ( | 11-28-2013 |
Larbi Touhir, Croix FR
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20140079997 | ANODES OF LI-ION BATTERIES - The use of a methylated amorphous silicon alloy as the active material in an anode of Li-ion battery is described. Lithium storage batteries and anodes manufactured using the material, as well as a method for manufacturing the electrodes by low-power PECVD are also described. | 03-20-2014 |