Delattre, FR
Alexandre Delattre, Viroflay FR
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20100046760 | AUDIO ENCODING METHOD AND DEVICE - Audio encoding method and device comprising the transmission, in addition to the data representing a frequency-limited signal, of information relating to a temporal filter that is to be applied to the entire enhanced signal, both in its transmitted low-frequency part and in its reconstituted high-frequency part. The application of this filter for reshaping the reconstituted high-frequency part and the correction of compression artefacts present in the transmitted low-frequency part. In this way, the application of the temporal filter, simple and inexpensive, to all or part of the reconstituted signal, makes it possible to obtain a signal of good perceived quality. | 02-25-2010 |
20100094640 | AUDIO ENCODING METHOD AND DEVICE - Audio encoding method and device comprising the transmission, in addition to the data representing a frequency-limited signal, of information relating to a temporal filter that can be applied to the entire broadened signal, both in its transmitted low-frequency part and in its reconstituted high-frequency part. The application of this filter allowing the reshaping the reconstituted high-frequency part and the correction of compression artefacts present in the transmitted low-frequency part. In this way, the application of the temporal filter, simple and inexpensive, to all or part of the reconstituted signal. makes it possible to obtain a signal of good perceived quality. | 04-15-2010 |
20140055581 | DEVICE AND METHOD FOR MANAGING THE POSITION OF THE FOCAL PLANE IN A STEREOSCOPIC SCENE - The present invention concerns the field of stereoscopic vision systems and more particularly the management of the position of the focal plane in a stereoscopic scene. | 02-27-2014 |
20140204181 | METHOD FOR CALIBRATING A STEREOSCOPIC PHOTOGRAPHY DEVICE - The present invention concerns the field of stereoscopic photography devices and more precisely calibration thereof. | 07-24-2014 |
Alexandre Delattre, Paris FR
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20080304761 | Process and device for the compression of portions of images - The process of compression of a block of a size L.times.H of a sequence of images comprises, in a repetitive manner, for said block: a search step, in one of the images of the sequence of images, for the zone L.times.H pixels the most similar to said block; a step of determining whether the resemblance between said zone and said block responds to predetermined criteria; if said resemblance responds to said criteria, a step of storing the motion vector which indicates the distance between the block and the most similar zone found; if said resemblance does not respond to said criteria, and if the block does not have a predetermined minimum size, a step of cutting out said block into sub-blocks and a supplemental repetition, for each of said sub-blocks, and if said resemblance does not respond to said criteria, and if the block has a predetermined minimum size, a step of storing the block in the course of which the block is compressed without reference to a reference image. | 12-11-2008 |
20120128077 | METHOD AND DEVICE FOR COMPRESSING A VIDEO SEQUENCE - The present invention relates to the field of video compression and, specifically, to controlling the bit rate of the generated compressed sequence. This invention relates to a method for constant bit rate compression, using a step of normalising the compression ratio. Variations in said ratio can thus be smoothed out, eliminating sudden variations in image quality in the resulting sequences. The perceived quality of the service is thereby improved. | 05-24-2012 |
Caroline Delattre, Vemars FR
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20130337085 | USE OF IDE AS A BIOMARKER FOR A SCALP CONDITION - The subject matter of the present invention is in particular the use of an amino acid sequence of IDE, or of an analogue or fragment thereof, or of at least one nucleic acid sequence encoding this sequence, as a biomarker, or as an active agent, with regard to a dandruff condition of the scalp. | 12-19-2013 |
Caroline Delattre, La Brele FR
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20120190627 | COSMETIC USE OF LACRITIN-TYPE POLYPEPTIDES - The present invention is directed to the use, in particular cosmetic use, of an effective amount of at least one lacritin-type polypeptide, of an analogue thereof or of a fragment thereof, of at least one nucleic acid sequence encoding this polypeptide, or of at least one agent that modulates the activity, the stability or the expression of this polypeptide, or its interaction with syndecan-1, as an agent useful for the care of the skin and of appendages thereof. | 07-26-2012 |
Caroline Delattre, La Brede FR
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20130324476 | COSMETIC USE OF DERMICIDIN, AND ANALOGUES OR FRAGMENTS THEREOF - The present invention relates, in particular, to the use of a sequence of amino acids of dermicidin or an analogue or fragment thereof, and at least one sequence of nucleic acids coding said sequence as a biomarker for ageing skin and/or the signs of skin ageing which are possibly associated with skin dryness. | 12-05-2013 |
Cédric Delattre, Beaumont FR
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20110124854 | Cosmetic composition containing one or more compounds of the Beta-(1,3)-glucuronan or Beta-(1,3)-glucoglucuronan type - The invention relates to a cosmetic composition that contains one or more compounds of the β-(1,3)-glucuronane or β-(1,3)-glucoglucuronane type as well as the pharmaceutically acceptable salt thereof, and to the use of this composition and these compounds for various cosmetic applications. | 05-26-2011 |
Cyril Delattre, Grenoble FR
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20080314454 | Method for Controlling the Progression of a Fluid In a Microfluidic Component - The method for controlling the progression of a fluid, from upstream to downstream, in a microfluidic component comprising for example a plurality of microchannels each comprising a plurality of successive reaction or detection zones and a plurality of passive valves, controls the progression of the fluid in the microchannels by controlling the increase of a pressure difference between upstream and downstream of the component. The method controls the pressure difference increase discontinuously in the form of enabling pulses so as in particular to synchronize passing of the corresponding passive valves of the microchannels. The pressure difference is advantageously adjusted to a zero value between two successive enabling pulses. | 12-25-2008 |
20090053481 | METHOD FOR SUCCESSIVELY FUNCTIONALIZING A SUBSTRATE AND MICROSTRUCTURE IS OBTAINABLE BY SAID METHOD - A method for successively functionalizing a substrate whose surface is provided with at least two areas ( | 02-26-2009 |
Cyril Delattre, Izeaux FR
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20100316531 | MICROFLUIDIC DEVICE INCLUDING TWO HYDROPHOBIC LAYERS ASSEMBLED TOGETHER AND ASSEMBLY METHOD - A microfluidic device comprising first and second substrates respectively including first and second hydrophobic layers based on polysiloxane, said hydrophobic layers each comprising an assembly area. The substrates are assembled with each other at said assembly areas by means of an adhesive based on silicone. | 12-16-2010 |
20120064614 | DEVICE FOR PREPARING AND/OR TREATING A BIOLOGICAL SAMPLE - The invention relates to a device for preparing and/or treating a biological sample including an assembly ( | 03-15-2012 |
20120190037 | Device and Method for Isolating Biological or Chemical Targets - The present invention relates to a device for collecting and concentrating biological or chemical targets with a view to detecting same, wherein the device comprises a reaction chamber ( | 07-26-2012 |
20130010567 | AGITATOR OF A LIQUID SAMPLE - An agitator by vibrations includes an annular resonator to which is applied a vibratory stress by piezoelectric transducers. A preferred stress shape is a bending of the ring perpendicularly to its plane to excite inherent modes at relatively low frequencies. Use of a solid annular transmitter enables the vibrations to be satisfactorily controlled to maintain satisfactory transmission to the sample to be agitated, and to focus them on it. Excitation frequencies are frequencies inherent to the ring or to the tank. | 01-10-2013 |
20150021182 | METHODS OF MAINTAINING DROPLET TRANSPORT - The invention provides a method for reducing or preventing droplet pinning as the droplet is transported across a boundary between a ground electrode region and a non-ground electrode region on a droplet actuator. The invention also provides a method for reducing or preventing droplet super-movement as the droplet is transported across a boundary between a ground electrode region and a non-ground electrode region on a droplet actuator. | 01-22-2015 |
Eric Delattre, Villeneuve D'Ascq FR
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20110254769 | MOUSE HAVING SIX MOVEMENT AXES - The invention relates to a mouse having six axes for controlling a three-dimensional application. The mouse ( | 10-20-2011 |
Eric Delattre, Villeneuve D'Asq FR
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20090009474 | IMPROVEMENTS TO INPUT PERIPHERALS FOR A COMPUTER OR THE LIKE - An input peripheral for a computer or the like, includes a moving portion ( | 01-08-2009 |
Gilles Delattre, Nice FR
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20080251611 | Misting Apparatus - A humidifier ( | 10-16-2008 |
Gregory Delattre, Clamart FR
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20140301844 | BLADE FOR A FAN OF A TURBOMACHINE, NOTABLY OF THE UNDUCTED FAN TYPE, CORRESPONDING FAN AND CORRESPONDING TURBOMACHINE - A blade for a fan of a turbomachine, for example of unducted fan type, a corresponding fan, and a corresponding turbomachine. The blade includes a mechanism arranged, at a single location, to locally, as the fan rotates, disturb a distribution of flow around the blade so as to form two independent main vortices downstream. | 10-09-2014 |
Jean-Marie Delattre, Beuvillers FR
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20110200718 | METHOD OF CO-FILLING A DAIRY PRODUCT AND CO-FILLED COMPOSITE DAIRY PRODUCT - The present invention concerns a method for producing a composite dairy product by co-filling viscous components and obtaining a spiral or spiral-like product aspect. Advantageously, the method does not require rotational movements of filling nozzles for obtaining the product aspect and thus provides a reduction in the overall complexity of the filling equipment. The composite dairy product comprises a container comprising at least one transparent portion, and wherein a viscous component is visible as a substantially discontinuous stretch on said transparent portion of the container. | 08-18-2011 |
Jean Yves Delattre, Fournes En Weppes FR
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20110121013 | DEVICE FOR AUTOMATICALLY DISPENSING COMPONENTS - The invention relates to a dispenser device for dispensing components designed for enabling parts to be assembled together. The device comprises: a main storage magazine for storing the components; an extraction plate for extracting components, which plate has an inclined edge that is arranged to come to bear on the components; actuation means for actuating the plate so as to drive it in up-and-down vertical reciprocating motion, and so as to remove the components upwards; and a temporary storage system for temporarily storing the components, which system has an upstream portion arranged to come into register with the edge when the plate is in the high position, and to enable components to be transferred from the plate into said storage system, which system is provided with transfer means arranged to convey the components from the upstream portion towards a downstream portion that is designed to enable the components to be extracted in succession from the device. | 05-26-2011 |
Jean-Yves Delattre, Charenton FR
Jerome Delattre, Antibes FR
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20140210742 | EMULATING PRESSURE SENSITIVITY ON MULTI-TOUCH DEVICES - A method, device, and/or computer program product operates a touch-screen device. A first touch at a location on a touch-screen is detected. A second touch on the touch-screen, which occurs simultaneously with the first touch on the touch-screen, is detected. A pressure of the detected second touch is calculated and assigned to the detected first touch. A specific touch-screen output is generated according to the location and assigned calculated pressure of the detected first touch. | 07-31-2014 |
Laurent Delattre, Saint-Saulve FR
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20130061988 | LOW-ALLOY STEEL HAVING A HIGH YIELD STRENGTH AND A HIGH SULPHIDE-INDUCED STRESS CRACKING RESISTANCE - A steel contains, by weight: C: 0.3% to 0.5%, Si: 0.1% to 0.5%, Mn: 1% or less, P: 0.03% or less, S: 0.005% or less, Cr: 0.3% to 1%, Mo: 1% to 2%, W: 0.3% to 1%, V: 0.03% to 0.25%, Nb: 0.01% to 0.15%, Al: 0.01% to 0.1%, the remainder of the chemical composition of the steel being constituted by Fe and impurities or residuals resulting from or necessary to steel production and casting processes. The steel can be used to produce seamless tubes for hydrocarbon wells with a yield strength after heat treatment of 862 MPa or more or even 965 MPa or more. | 03-14-2013 |
Loic Delattre, Hinges FR
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20120238722 | PROCESS FOR THE CRYSTALLIZATION OF SUCCINIC ACID - The present invention relates to a process for recovering succinic acid in crystal form from a fermentation broth comprising succinic acid, comprising the steps of | 09-20-2012 |
20150057425 | PROCESS FOR THE CRYSTALLIZATION OF SUCCINIC ACID - The present invention relates to a process for recovering succinic acid in crystal form from a fermentation broth comprising succinic acid, comprising the steps of | 02-26-2015 |
Michel Delattre, Boulogne Billancourt FR
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20120023213 | METHOD FOR MANAGEMENT OF DATA STREAM EXCHANGES IN AN AUTONOMIC TELECOMMUNICATIONS NETWORK - A method for managing data stream exchanges in an autonomic telecommunications network including a first phase consisting in extracting from each stream routing data and data for measuring the transfer function between at least one data producer Pi and at least one data consumer Cj, sharing the extracted routing data between processing and decision-making functional modules distributed across the said network, selecting at least one decision-making or processing module for which the access time to the measuring data of the transfer function is minimal, dynamically defining by at least one of the selected modules the said rules for optimising the transfer settings of the stream according to the said measuring data and distributed over the said network select processing modules located on the path of the said streams in order to apply the said rules. | 01-26-2012 |
20130268995 | Method For Optimising the Transfer of a Stream of Secure Data Via an Automonic Network - The invention relates to a method for optimising the transfer of secure data streams via an autonomic network between multiple information-producing users Pi and multiple information-consuming users Cj, in which, for each secure session between an information-producing user Pi and an information-consuming user Cj, non-persistent security settings are exchanged between an optimisation module and an autonomic agent via a secure control channel to apply between the autonomic agent and the optimisation module the previously negotiated security procedure, such that during an exchange of streams between the information-producing user Pi and the information-consuming user Cj, the optimisation module having non-persistent security settings appears as a client for a server during the said session. | 10-10-2013 |
Michel Delattre, Boulogne FR
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20100008224 | Method for Optimizing the Transfer of Information in a Telecommunication Network - The invention relates to a method for optimising the transfer of information in a telecommunications network comprising a plurality of producers of information P | 01-14-2010 |
20100246587 | MULTITOPOLOGY ROUTING METHOD AND SYSTEM - Method and system for routing data streams in a meshed system, in which use is made of multitopology routers each provided with an intelligent module and wherein at least one step is implemented which takes account of the flow objectives associated with a data stream, the intelligent module associated with each multitopology router determines the proportion of resources reserved for the streams established for the various operational importances and a metric of links is calculated for each of the topologies, and each multitopology router driven by its intelligent module determines a routing table for each topology. | 09-30-2010 |
Michel Delattre, Erquinghem-Lys FR
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20090246492 | Multi-Lobal Fiber Containing Nonwoven Materials and Articles Made Therefrom - Nonwoven polymer materials and articles made therefrom. Materials of the invention include at least one nonwoven polymer web with at least one layer of at least about 50% by weight of a multi-lobal fiber. Materials and articles of the invention have improved properties, such as particle retention capacity, acoustic absorption, stiffness, crop color uniformity, and crop yield, when compared with nonwoven polymer materials and articles made with round fiber in place of all of the multi-lobal fiber. | 10-01-2009 |
Michel Delattre, Colombes Cedex FR
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20130031156 | METHOD AND SYSTEM FOR TRANSMITTING MULTIMEDIA STREAMS - A method of transmitting data streams of a multimedia session between a first and a second terminal through a telecommunication network comprising a network core is disclosed. In one aspect, the method includes the determination by border modules, points of access to the network core, of the routing topology and of the state of the links of the network. The method further includes the determination of parameters of the session, the selecting of input and output border modules of the network core for the streams, the predetermination of a path, between the input and output border modules for all the streams of the session, the setting up of resources along the path, the defining of routing rules at the routing modules situated along the path, and the transmission of the streams only by the path. | 01-31-2013 |
Nathalie Delattre, Sonchamp FR
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20120269752 | EMULSION CONTAINING A DISPERSION OF BISMUTH OXYCHLORIDE - The invention relates to a cosmetic composition in particular in the form of an emulsion for topical application to keratin materials, in particular the skin, comprising, in a physiologically acceptable medium: | 10-25-2012 |
Nicolas Delattre, Lille FR
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20140310982 | SHOE SOLE AND A SHOE FITTED WITH SUCH A SOLE - The present invention provides a shoe sole including a main shock-absorber part that extends in the hindfoot region and from the medial side towards the lateral side of said sole, said main shock-absorber part comprising top and bottom elements and a partition element having at least one portion with a longitudinal axis (P), said partition element extending between said top and bottom elements so as to form at least two cavities, namely a medial cavity and a lateral cavity that open out respectively to the medial side and to the lateral side of said sole. Advantageously, the hind edges of the top and bottom elements include respective medial and lateral top regions and medial and lateral bottom regions arranged on either side of said axis (P), and the medial and lateral top regions extend in rectilinear manner respectively towards the lateral and medial bottom regions, so as to form an X-shaped structure with a longitudinal axis (l) that coincides with said axis (P). | 10-23-2014 |
Roger Delattre, Trets FR
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20140191329 | METHOD FOR PRODUCING METAL CONTACTS WITHIN AN INTEGRATED CIRCUIT, AND CORRESPONDING INTEGRATED CIRCUIT - An integrated circuit includes a MOS transistor having a gate region and source and drain regions separated from the gate region by insulating spacers. At least two metal contact pads respectively contact with two metal silicide regions (for example, a cobalt silicide) which lie within the source and drain regions. The silicide regions are located at the level of lower parts of the two metal contact pads and are separate by a distance from the insulating spacers. | 07-10-2014 |