Auvray, FR
Fabien Auvray, Pontoise FR
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20150203643 | POLYETHYLENE COMPOUNDS HAVING NON-MIGRATORY SLIP PROPERTIES - A masterbatch having functionalized silicone with an epoxy group or a secondary amine group as a slip additive, the polyethylene compound that the silicone-containing masterbatch has been let down into, and the plastic articles and films from such compounds having improved slip properties are disclosed. The improved slip properties are evidenced by essentially no migration of the slip additive 12 weeks after manufacturing and a dynamic coefficient of friction value of less than 0.4 and a static coefficient of friction 0.5 or less as measured within the first day of manufacturing according to the ASTM D1894-01 method. | 07-23-2015 |
20150203673 | POLYPROPYLENE COMPOUNDS HAVING NON-MIGRATORY SLIP PROPERTIES - A masterbatch having epoxy-functionalized silicone as a slip additive, the polypropylene compound that the silicone-containing masterbatch has been let down into, and the plastic articles and films from such compounds having improved slip properties are disclosed. The improved slip properties are evidenced by (1) essentially no migration of the slip additive 12 weeks after manufacturing, (2) a dynamic coefficient of friction value of less than 0.4 and a static coefficient of friction 0.6 or less within the first day of manufacturing according to the ASTM D1894-01 method, and (3) less than 15% change in the dynamic and static coefficient of friction values between the first day of manufacturing and 20 days after manufacturing. | 07-23-2015 |
Francis Auvray, Montrouge FR
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20090219087 | TRAVELLING WAVE AMPLIFIER - A travelling wave amplifier has two inductive transmission lines ( | 09-03-2009 |
Monique Auvray, Lannion FR
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20090122974 | Sound Pick-Up Method and Device, In Particular for Handsfree Telephone Terminals - The invention relates to processing signal for improving a sound pick-up in telephone and/or videophone units. The inventive method consists in comparing ( | 05-14-2009 |
Philippe Auvray, Caen FR
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20130225968 | INTEGRATED FLEXIBLE PASSIVE SENSOR IN A SOFT CONTACT LENS FOR IOP MONITORING - The invention relates to a sensing means for a contact lens used in a physiological parameter measuring system comprising one or two contact lenses, wherein to improve the comfort of wear for a patient each contact lens comprises an antenna and a purely passive sensing means. The invention also relates to a corresponding method and a method to fabricate the sensing means and the contact lens. | 08-29-2013 |
20130235328 | DATA EXCHANGE SYSTEM - The invention relates to a data exchange system comprising a spectacle frame and at least one detachable temple, a base station for receiving the detachable temple when detached from the spectacle frame, wherein the detachable temple comprises a connecting interface configured to mate a connecting interface, in particular an electrical connecting interface, of the spectacle frame and an electrical connecting interface of the base station. This data exchange system allows a user to carry the glasses in a comfortable manner whereas, at the same time, a secure data exchange from any devices incorporated into the spectacles can be ensured. | 09-12-2013 |
Sebastien Auvray, Issy-Les-Moulineaux FR
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20080225769 | System for Multicast Broadcasting Towards at Least One Roaming User Terminal in a Mobile IP Network - The invention relates to a system for multicast broadcasting towards an IP network mobile system. Upon connection of the mobile router (MRx) and transmission (A) of a signalling to the site of origin (S | 09-18-2008 |
20080259852 | Mobility Manager - A mobility manager provides mobility management of mobile nodes, which have subscribed to an applications server for a communications service. The applications server is arranged to control a level of a service in accordance with bandwidth allocated to the applications server for the mobility-managed mobile nodes by the mobility manager from an access point to which the mobility-managed mobile nodes are attached. The mobility manager receives traffic shaping report messages from a traffic shaper within an access network. The traffic shaping reports report on a current use of bandwidth for each of a plurality of different traffic types by non mobility-managed mobile nodes, which are not controlled by the mobility manager. The traffic shaping reports also report on bandwidth used by one or more mobility-managed mobile nodes, which are managed by the mobility manager. The mobility manager is operable, in response to the traffic shaping reports, to adapt the traffic pattern in accordance with the current use of bandwidth of the different traffic types by the non mobility-managed mobile node and to communicate the adapted traffic pattern to the traffic shaper for use in controlling the bandwidth of the access point in accordance with the adapted traffic pattern. The mobility manager is therefore able to control an amount of bandwidth used by mobile nodes which are not controlled by the mobility manager, to the effect that these mobile nodes do not consume a disproportionate amount of the bandwidth available from the access point to the detriment of mobile nodes, which are being managed by the mobility manager. | 10-23-2008 |
Stephane Auvray, Suresnes FR
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20100282300 | METHOD FOR PRODUCING AN ELECTRODE MADE WITH MOLYBDENUM OXIDE - The present invention relates to a substrate notably designed to enter into the constitution of a solar cell, of which one face, called the inner face, is designed to receive a molybdenum-based conductive element. | 11-11-2010 |
20100300512 | MADE TO ELEMENTS CAPABLE OF COLLECTING LIGHT - A substrate having a glass function, comprising a main face intended to be combined with a layer based on an absorbent material, characterized in that it comprises, on at least one surface portion of the main face, at least one electrode that reflects in the wavelength range extending from the ultraviolet to the near infrared, said electrode being formed from a stack of n layers (where n≧2) defining between them interface zones. | 12-02-2010 |
20110005587 | MADE TO ELEMENTS CAPABLE OF COLLECTING LIGHT - A substrate ( | 01-13-2011 |
20110088774 | PHOTOVOLTAIC CELL AND PHOTOVOLTAIC CELL SUBSTRATE - The invention relates to a photovoltaic cell ( | 04-21-2011 |
20130025672 | GLASS SUBSTRATE COATED WITH LAYERS HAVING IMPROVED MECHANICAL STRENGTH - A transparent glass substrate, associated with a transparent electrically conductive layer capable of constituting an electrode of a photovoltaic module, and composed of a doped oxide, characterized by the interposition, between the glass substrate and the transparent electrically conductive layer, of a layer of one or more first nitride(s) or oxynitride(s), or oxide(s) or oxycarbide(s) having good adhesive properties with the glass, then of a mixed layer of one or more second nitride(s) or oxynitride(s), or oxide(s) or oxycarbide(s) having good adhesive properties with the glass, and of one or more third nitride(s) or oxynitride(s), or oxide(s) or oxycarbide(s) capable of constituting, optionally in the doped state, a transparent electrically conductive layer. | 01-31-2013 |
20140196771 | THIN-FILM PHOTOVOLTAIC MODULE WITH HYDROPHOBIC REAR-SIDE COATING - A thin-film photovoltaic module with hydrophobic rear-side coating is described. The module has a substrate, wherein at least one hydrophobic coating is arranged on a rear side of the substrate, a photovoltaic layer structure on a front side of the substrate, and a covering sheet, which is areally connected to the front side of the substrate via a rear side of the substrate with at least one intermediate layer. | 07-17-2014 |
Stéphane Auvray, Verderonne FR
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20110162774 | Run-Flat Device For A Motor Vehicle, Mounted Assembly Incorporating Same, And Manufacturing And Assembly Method For Same - The invention relates to a device ( | 07-07-2011 |
20120180924 | Flat-Running Device for an Automobile, Mounted Assembly Including Same and Related Mounting/Removal Method - The present invention relates to a flat-running device intended for being fitted on an assembly mounted on a tubeless one-piece rim for an automobile, said mounted assembly including said device, and to a method for mounting and/or removing said mounted assembly. The device according to the invention ( | 07-19-2012 |
Stéphane Auvray, Lamorlaye FR
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20100117441 | FLAT RUNNING DEVICE FOR AUTOMOBILE AND MOUNTED ASSEMBLY INCLUDING SAME - The invention relates to a flat running device to be fitted on a tubeless mounted assembly for an automobile, and to such a mounted assembly including said device. The flat running device ( | 05-13-2010 |
20110030869 | Clamp collar and run-flat device incorporating same - The present invention relates to a clamp collar of the annular band type provided with connecting means for connecting at least one pair of adjacent ends of the band, and to a run-flat device intended to be fitted to a motor vehicle mounted assembly incorporating same. | 02-10-2011 |
Stéphane Auvray, Suresnes FR
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20130025672 | GLASS SUBSTRATE COATED WITH LAYERS HAVING IMPROVED MECHANICAL STRENGTH - A transparent glass substrate, associated with a transparent electrically conductive layer capable of constituting an electrode of a photovoltaic module, and composed of a doped oxide, characterized by the interposition, between the glass substrate and the transparent electrically conductive layer, of a layer of one or more first nitride(s) or oxynitride(s), or oxide(s) or oxycarbide(s) having good adhesive properties with the glass, then of a mixed layer of one or more second nitride(s) or oxynitride(s), or oxide(s) or oxycarbide(s) having good adhesive properties with the glass, and of one or more third nitride(s) or oxynitride(s), or oxide(s) or oxycarbide(s) capable of constituting, optionally in the doped state, a transparent electrically conductive layer. | 01-31-2013 |
Stéphane Auvray, Lamorlaye FR
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20100117441 | FLAT RUNNING DEVICE FOR AUTOMOBILE AND MOUNTED ASSEMBLY INCLUDING SAME - The invention relates to a flat running device to be fitted on a tubeless mounted assembly for an automobile, and to such a mounted assembly including said device. The flat running device ( | 05-13-2010 |
20110030869 | Clamp collar and run-flat device incorporating same - The present invention relates to a clamp collar of the annular band type provided with connecting means for connecting at least one pair of adjacent ends of the band, and to a run-flat device intended to be fitted to a motor vehicle mounted assembly incorporating same. | 02-10-2011 |
Sylvain Auvray, Octeville Sur Mer FR
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20080260888 | Linear Type Molding Unit for a Container Manufacturing Installation - The invention concerns a unit ( | 10-23-2008 |
20080310941 | Device for transferring items by means of a group modules having variable spacing - The invention proposes a device ( | 12-18-2008 |
20110298163 | METHOD AND DEVICE FOR FORMING CONTAINERS WITH LOCALIZED COOLING - A forming method, in a mold fitted with a wall forming a cavity, of a container from an intermediate container including at least one lateral protrusion projecting toward the exterior of the container. The method includes a boxing operation of pushing back the lateral protrusion in order to form, by turning it around an articulation zone, a hollow reserve projecting toward the interior of the container and a local cooling operation, after turning the protrusion over, of sweeping a circulation fluid over the articulation zone. | 12-08-2011 |
20110300250 | DEVICE FOR FORMING BOX CONTAINERS - Device for forming containers from blanks made of plastic material, having a mold provided with a wall defining a cavity intended to receive the blank; a boxing insert mounted movably with respect to the mold between a retracted position in which the insert is retracted into the wall, and an extended position in which the insert projects from the wall toward the interior of the cavity; a plate, on which the insert is rigidly fixed; a support on which the plate is removably mounted; and a system for the quick attachment of the plate to the support. | 12-08-2011 |
Thierry Auvray, Charleville Mezieres FR
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20130037302 | LAN CABLE WITH PEI CROSS-FILLER - A communications cable has a jacket, a plurality of twisted pairs, each twisted pair having two insulated conductors twisted around one another. A cross-filler is arranged between the twisted pairs where the cross-filler is constructed of PEI (polyetherimide). | 02-14-2013 |
Vincent Auvray, Caen FR
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20080227484 | Method for Modifying Service Mode Requested by a Communications Terminal - A method and apparatus are provided for modifying a service mode requested by a communication and/or broadcasting terminal. The terminal is connected to a communication network with a variable quality of service. The terminal executes at least the following steps, prior to transmitting at least some of its requests: selecting a new identifier value of the desired service mode; and integrating in the content of the request to be transmitted, the identifier value of said desired service mode, such that the signals required by the terminal are adapted to a format corresponding to the identifier value contained in the request. | 09-18-2008 |
Vincent Auvray, Paris FR
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20090022376 | METHOD FOR PROCESSING IMAGES IN INTERVENTIONAL RADIOSCOPY TO DETECT GUIDING INSTRUMENTATION EQUIPMENT - A method for processing images in interventional radioscopy for detecting guiding instrumentation equipment. The method of the invention enables objects of longilinear or very curved shapes to be detected within the radioscopic image having very low contrast to noise ratios. In one embodiment, an algorithm enables the measured contrast to noise ratio of long or curved structures in the image to be considerably improved. To do this, an embodiment of the invention uses oriented, separable, recursive and rapid steerable detection filters. Said detection filters have a low calculation cost, even for long filters having several orientations | 01-22-2009 |
20090136112 | Method for the processing of images in interventional radioscopy - A method for the processing of images in interventional radioscopy to produce a sequence of de-noised images in which elongated objects of guiding instrumentation equipment are preserved and enhanced. The method of the invention uses a tool for indicating the confidence to be placed in a given pixel as regards its belonging to a piece of guidance equipment. This tool is used to create a combination algorithm capable of re-injecting the pixels having a low contrast-to-noise ratio into the de-noised image. This combination algorithm enables the enhancement solely of the pixels of the guidance equipment with a high confidence value so as not to produce artifacts with the enhancement of false positives. | 05-28-2009 |
Vincent Auvray, Tonneville FR
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20090203397 | METHOD OF CONFIGURING A MULTI-NETWORK TERMINAL AND AN ASSOCIATED MULTI-NETWORK TERMINAL - A method and apparatus are provided for configuring a multi-network telecommunications terminal, which communicates with a number of telecommunications networks offering a plurality of telecommunications services. The terminal includes a plurality of interfaces for accessing the services offered. When the terminal accesses one of the services offered, via one of the networks, the following steps are performed: a) determining the type of network with which the terminal is in the process of connecting, b) activating the access interface associated with the service which the terminal is intended to access, c) requesting, at the level of the activated access interface, configuration parameters which are dependent on the activated access interface and the network in the process of connection, d) extracting, at the level of a module for centralizing configuration parameters, the requested configuration parameters, e) obtaining, at level of the activated access interface, the extracted configuration parameters. | 08-13-2009 |
20130083077 | METHOD OF DISPLAYING A DIGITAL CONTENT ON A SCREEN - A method and apparatus are provided for displaying digital content on a screen of a terminal. The method includes a step of creating zones derived from the content; and a step of displaying the zones in succession on the screen. | 04-04-2013 |
20150033318 | METHOD AND SYSTEM FOR PROVIDING AT LEAST ONE DIGITAL OBJECT ON A DIGITAL LIBRARY MANAGER - A method and system for providing at least one digital object to a user having a first digital reading device on which identification data, containing at least one piece of identification information related to the user, is locally stored, said method comprising: a step of generating, by means of a management server, the rights to read personal read rights data; a step of sending the personal read rights data to a personal digital library manager; and a step of authenticating the user by means of identification data. | 01-29-2015 |
20150047052 | METHOD AND SYSTEM FOR PROVIDING A DIGITAL TICKET FOR ACCESS TO AT LEAST ONE DIGITAL OBJECT - A method of providing a digital ticket allowing access to at least one digital object comprising the following steps: following a selection by a first user of at least one digital object, a step of submission of a request to a management server to obtain a digital ticket comprising a unique identification code, a first step of generation of said digital ticket, a first step of transmission of said digital ticket to the first user, and a step of activation of the digital ticket. | 02-12-2015 |
Vincent Auvray, Meudon FR
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20140005538 | DYNAMIC NORMALIZATION OF DATA FOR PERFUSION COMPARISON AD QUANTIFICATION | 01-02-2014 |
Vincent Maurice Andre Auvray, Paris FR
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20110135064 | DYNAMICAL VISUALIZATION OF CORONARY VESSELS AND MYOCARDIAL PERFUSION INFORMATION - A method for dynamically visualizing coronary information and an apparatus adapted to implement such method is described. In a preferred embodiment of the method, first dynamic cardiac data is acquired during a first cardiac stage and second dynamic cardiac data is acquired during a second cardiac stage. Then, the two data sets are visualized continuously the in a superimposed presentation, wherein the first cardiac data and the second cardiac data corresponding to a same phase within the cardiac cycle are visualized simultaneously. In this way for example information about the vessel geometry may be immediately linked with information about the muscle irrigation or perfusion. Furthermore, this useful information may be displayed in a high-contrasted and low-noise presentation. | 06-09-2011 |
20110305322 | MEDICAL VIEWING SYSTEM FOR DISPLAYING A REGION OF INTEREST ON MEDICAL IMAGES - A medical viewing system with an X-ray image acquisition device for acquiring angiograms and interventional live images of vessels is adapted for generating a region of interest border into which an object referenced by an object-based registration process must extend in order to achieve an accurate registration of vessel trees extracted from the angiogram and the live images. The region of interest border is then overlaid onto the vessel tree images and the live images. The medical viewing system reminds the person accomplishing the intervention of the importance of pushing the object far enough into the image, while being discrete enough to be ignored if preferred, thus yielding in a reliable and precise road mapping processing. | 12-15-2011 |
20110305378 | MASK CONSTRUCTION FOR CARDIAC SUBTRACTION - To provide an improved method for achieving DSA images where the effect of residual motions in cardiac DSA during the perfusion phase is reduced and in order to display subtracted images containing less motion artefacts, a method of performing digital subtraction angiography DSA in an imaging apparatus comprises the steps of generating a first image sequence of mask images ( | 12-15-2011 |
20130023759 | AUTOMATED IDENTIFICATION OF AN ANATOMY PART - The present invention relates to a device | 01-24-2013 |
20130028384 | AUTOMATIC POSITIONING OF ABSORPTION MEANS IN X-RAY IMAGE ACQUISITION - The present invention relates to automatic absorption means positioning in X-ray image acquisition. To improve image quality and to optimize the radiation exposure of an object, optimal position for X-ray absorption means is provided. A first sequence ( | 01-31-2013 |
Vincent Maurice Andre Auvray, Meudon FR
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20140204124 | VASCULAR TREATMENT OUTCOME VISUALIZATION - The present invention relates to vascular treatment outcome visualization. To provide an enhanced possibility to check that a vascular treatment has been correctly performed, it is proposed to provide ( | 07-24-2014 |
20140371578 | REAL-TIME DISPLAY OF VASCULATURE VIEWS FOR OPTIMAL DEVICE NAVIGATION - An apparatus configured to generate for display a plurality of vasculature ( | 12-18-2014 |
20150179148 | DEVICE POSITION DEPENDANT OVERLAY FOR ROADMAPPING - An image processor (IP) and an image processing method to support cardio- or neuro-interventions. An imager ( | 06-25-2015 |
Vincent Maurice André Auvray, Paris FR
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20110317881 | FLOW SOUND IN X-RAY EXAMINATION - The invention relates to the representation of blood flow-related information using an X-ray image acquisition device. In order to provide an improved method in an X-ray imaging system for representing the blood flow, for vessel analysis purposes for example, a device and a method are provided where X-ray images are used to determine the spatial distribution of blood velocity. Using this information it is possible to artificially synthesize a sound defined by the visual spectrum determined by the velocity distribution. Providing sound information based on X-ray imaging technique allows cardiologists and neurologists, for example, an enhanced way of evaluating vascular lesions and a better control on quality of resulting blood flow. | 12-29-2011 |