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Barbe, FR

Christophe Barbe, Antony FR

Patent application numberDescriptionPublished
20100325323AUTOMATIC SOURCE CONCENTRATOR FOR A MULTIMEDIA SYSTEM - The concentrator couples a plurality of digital and analog sources to an audio/video reader system suitable for reading one of the sources. Each available source is associated with a source identifier and an activated or deactivated state flag, as a result of the user taking action on a source. A register (12-23-2010
20110129048SYNCHRONIZED SYSTEM FOR DISTRIBUTING AND PROCESSING SIGNALS, IN PARTICULAR AUDIO SIGNALS IN A WIRELESS LOUDSPEAKER NETWORK - The system comprises a master device (06-02-2011

Francois Barbe, Montgaillard FR

Patent application numberDescriptionPublished
20100058949DEVICE FOR BRIDGING A GAP BETWEEN A PLATFORM AND A RAIL VEHICLE - A device includes a fixed portion permanently integrated in a platform, a mobile portion connected to the fixed portion so as to be capable of displacement between stowed and expanded configurations, and elements for driving the mobile portion. In order to improve the device safety, including in particularly dangerous cases such as the drift of the railway vehicle along the platform, the mobile portion is provided with telemeters for constant time measuring of the horizontal distance between them and the vehicle, while control members connected to the telemeters process the measurements from the telemeters in order to provide real-time driving-elements actuation signals according to the measurements so that, in the expanded configuration, the horizontal distance between the free end of the mobile part and the access threshold (03-11-2010

Jacques Barbe, Le Bourg FR

Patent application numberDescriptionPublished
20080223542Apparatus for the Continuous Surface Cleaning of Rotationally Movable Casting Rolls of a Strip-Casting Machine - An apparatus serves for the continuous surface cleaning of rotationally movable casting rolls (09-18-2008
20110132567Lateral Seal of a Casting Gap Formed Between Two Casting Rollers of a Strip Casting Machine - Disclosed is a lateral seal of a casting gap formed between two casting rollers of a strip casting machine. Said lateral seal can be placed against the casting rollers on the front face. The inventive lateral seal (06-09-2011

Jean-Charles Barbe, Grenoble FR

Patent application numberDescriptionPublished
20090124050METHOD OF MANUFACTURING NANOWIRES PARALLEL TO THE SUPPORTING SUBSTRATE - A method of manufacturing at least one nanowire, the nanowire being parallel to its supporting substrate, the method comprising: 05-14-2009
20090276181Method of Measuring an Anisotropic Surface Diffusion Tensor or Surface Energy Anisotropies - The invention relates to a method for the determination of the diffusion tensor anisotropy or the surface energy anisotropy that does not require the formation of particular structures, and enables this type of determination to be performed in the case of moderate-amplitude perturbations.11-05-2009
20100041205METHOD FOR SIMULTANEOUSLY TENSILE AND COMPRESSIVE STRAINING THE CHANNELS OF NMOS AND PMOS TRANSISTORS RESPECTIVELY - A method of forming a microelectronic device comprising, on a same support: at least one semi-conductor zone strained according to a first strain, and at least one semi-conductor zone strained according to a second strain, different to the first strain, comprising: the formation of semi-conductor zones above a pre-strained layer, then trenches extending through the thickness of the pre-strained layer, the dimensions and the layout of the semi-conductor zones as a function of the layout and the dimensions of the trenches being so as to obtain semi-conductor zones having a strain of the same type as that of the pre-strained layer and semi-conductor zones having a strain of a different type to that of the pre-strained layer.02-18-2010
20100047973METHOD FOR FORMING MICROWIRES AND/OR NANOWIRES - A method for forming a wire in a layer based on a monocrystalline or amorphous material. The method forms two trenches in the layer, crossing through one face of the layer, separated from each other by one portion of the layer, by an etching of the layer on which is arranged an etching mask, and anneals, under hydrogenated atmosphere, the layer, the etching mask being maintained on the layer during the annealing. The depths and widths of the sections of the two trenches, and the width of a section of the portion of the layer, are such that the annealing eliminates a part of the portion of the layer, the two trenches then forming a single trench in which a remaining part of the portion of the layer forms the wire.02-25-2010
20100230674METHOD FOR FORMING NON-ALIGNED MICROCAVITIES OF DIFFERENT DEPTHS - The invention relates to a method for forming microcavities (09-16-2010

Patent applications by Jean-Charles Barbe, Grenoble FR

Jean-Charles Barbe, Izeron FR

Patent application numberDescriptionPublished
20110032624MEMBRANE, ESPECIALLY FOR AN OPTICAL DEVICE HAVING A DEFORMABLE MEMBRANE - An optical device having a deformable membrane comprising a flexible film having at least one peripheral anchoring zone, a central zone and an intermediate zone between the central zone and the anchoring zone. The membrane also includes one or more movable parts of electrostatic actuating means, each movable part being formed from a leg terminating on one side in a foot mechanically fastened to a film-fastening region located in the intermediate zone and terminating on the other side in a free end. The legs incorporate a movable electrode, the free end having to be attracted by a fixed electrode of the actuating means. The free end is placed facing the free end so as to deform at least the central zone of the membrane.02-10-2011

Jean-Christophe Barbe, Portets FR

Patent application numberDescriptionPublished
20100166930PROCESS FOR EXTRACTING CARBONYLATED COMPOUNDS FROM A DRINK BY LIQUID-SOLID EXTRACTION WITH A FUNCTIONALIZED INERT SUPPORT - The present invention relates to a process for extracting carbonylated compounds from a drink by liquid-solid extraction with a functionalized inert support containing nitrogenous nucleophilic functional groups. Advantageously, according to the present invention, the drink is wine or fruit juice. The process according to the present invention is advantageously applied to the reduction of the sulphur dioxide combination capacity of a drink such as wine.07-01-2010

Serge Barbe, Meudon FR

Patent application numberDescriptionPublished
20120009979METHOD FOR PREVENTING THE MALICIOUS USE OF A SIM CARD INSERTED IN AN M2M DEVICE AND M2M DEVICE - The invention relates to an M2M device comprising a communication unit and a SIM card, the said SIM card comprising a controller or microcontroller (A), characterised in that the SIM card comprises at least one sensor (B; C), the said at least one sensor being a sensor selected from the group consisting of a temperature sensor, a strain sensor, a movement sensor, a displacement sensor, an inertia or acceleration sensor, a sound sensor, a pressure sensor, an impact sensor and a vibration sensor, the said controller or microcontroller (A) comprising an element for deactivating at least some of its functions following the receipt from the said at least one sensor (B,C) of at least one signal indicating that an environment status value is outside a predetermined range, thus preventing the malicious use of the said SIM card.01-12-2012

Yohann Barbe, Toulouse FR

Patent application numberDescriptionPublished
20100286900METHOD AND DEVICE TO HELP AN AIRCRAFT TO ALTITUDE CHANGE IN CASE OF REDUCED SEPARATIONS - A method and device to help an aircraft change altitude in case of reduced separations is disclosed. The device, embarked on board the airplane, comprises means for determining a performing time range during which the altitude change maneuver within reduced spacings being desired by the pilots is able to be performed.11-11-2010