| Patent application number | Description | Published |
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| 20090006845 | Management of Secure Access to a Secure Digital Content in a Portable Communicating Object - The invention concerns a terminal (T) comprising an agent (AS) for processing a secure content encrypted with a key (KCN) and transmitted by a first server (SCN). In order to manage a secure access to the secure content, an application (AG) of a portable communicating object, such as a chip card, associated with a terminal stores one type of related digital right (TDN) and a certificate and transmitted by the agent and stores an access right (DA) and the key (KCN) related to the secure content transmitted from a second server (SAD). The application adapts the access right and the key and modifies the secure content, based on the type of right, and produces a secure access file based on the adapted access right and the key and on the certificate, the produced file being accessible by the terminal so that the agent may process the modified content. | 01-01-2009 |
| 20090093271 | Access To Contact Connectors Of A Mobile Terminal From Another Mobile Terminal - A smart card is initially connected to a first mobile terminal and includes a first directory file adapted to store first contact cards. To access the first contact cards, initially stored in a directory of the first terminal, from a second mobile terminal an application in the first terminal copies each of the first cards of the directory in the first directory file, if the latter does not include the first card. In the second terminal connected to the card withdrawn from the first terminal, the application copies each of the first cards of the first directory file in the file of the second terminal, if the latter does not include the first card and if the first directory file is inaccessible by the second terminal. | 04-09-2009 |
| 20090319488 | Server for managing anonymous confidential data - When a user records confidential data in a communicating object, the user inputs the confidential data which are encoded and transmitted, with a reference of the user, towards a server in order to record the encoded confidential data in association with the reference. When a user searches for a reference of another user of a communicating object in the communicating object, the user inputs a search datum which is encoded and transmitted to the server for comparing therein the encoded search datum transmitted to all of the encoded confidential data recorded in the server. The server transmits a reference associated with an encoded confidential datum corresponding to the encoded search data to the communicating object. In this way, the user of the communicating object is put into contact with the other user without knowing the data of the other user. | 12-24-2009 |
| 20090327420 | CONTROLLED SHARING OF PERSONAL DATA - A first user of a first communicating object shares personal data in response to a request from a second user. The shared data are associated with a reference of the second user in the first communicating object and are transmitted to the second communicating object in order to be recorded therein in association with a reference of the first user. The first user controls the shared personal data from the first communicating object by transmitting a control instruction to the second communicating object. The instruction contains at least the reference of the first user in order to find the personal data of the first user in association with the reference in the second communicating object, and to treat the personal data according to the transmitted control instruction. | 12-31-2009 |
| 20100281206 | METHOD OF CUSTOMIZING A MEMORY LIFESPAN MANAGEMENT POLICY IN AN ELECTRONIC TOKEN - The invention is a method of customizing a memory lifespan management policy of an electronic token. The electronic token is intended to be connected to a device able to establish a wireless channel. The electronic token has a microprocessor, a communication interface, a first memory intended to comprise said memory lifespan management policy, first means for exchanging data with a distant machine by means of a wireless channel established by said connected device, second means for applying said memory lifespan management policy in said electronic token, and third means for updating said memory lifespan management policy. Said method comprises the steps of—sending data from the distant machine to the electronic token by means of a wireless channel,—updating said memory lifespan management policy as a function of data received from said distant machine. | 11-04-2010 |
| 20100287248 | METHOD AND OBJECT FOR EXTRACTING CONTENT HAVING A COMMERCIAL ASPECT FROM A MESSAGE EMITTED IN A RADIOCOMMUNICATION NETWORK - In order to broadcast a commercial content corresponding to the centres of interest of a user of a communicating object, the disclosed method involves generating a message including at least one piece of commercial content associated with at least one piece of meta-information characterising the subject concerned by the commercial content. The method is implemented by the object for extracting a piece of commercial content from the message only if the piece of meta-information of the content corresponds to a piece of meta-information characterising a centre of interest of the user. | 11-11-2010 |
| Patent application number | Description | Published |
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| 20090327420 | CONTROLLED SHARING OF PERSONAL DATA - A first user of a first communicating object shares personal data in response to a request from a second user. The shared data are associated with a reference of the second user in the first communicating object and are transmitted to the second communicating object in order to be recorded therein in association with a reference of the first user. The first user controls the shared personal data from the first communicating object by transmitting a control instruction to the second communicating object. The instruction contains at least the reference of the first user in order to find the personal data of the first user in association with the reference in the second communicating object, and to treat the personal data according to the transmitted control instruction. | 12-31-2009 |
| 20100281206 | METHOD OF CUSTOMIZING A MEMORY LIFESPAN MANAGEMENT POLICY IN AN ELECTRONIC TOKEN - The invention is a method of customizing a memory lifespan management policy of an electronic token. The electronic token is intended to be connected to a device able to establish a wireless channel. The electronic token has a microprocessor, a communication interface, a first memory intended to comprise said memory lifespan management policy, first means for exchanging data with a distant machine by means of a wireless channel established by said connected device, second means for applying said memory lifespan management policy in said electronic token, and third means for updating said memory lifespan management policy. Said method comprises the steps of—sending data from the distant machine to the electronic token by means of a wireless channel,—updating said memory lifespan management policy as a function of data received from said distant machine. | 11-04-2010 |
| 20100287248 | METHOD AND OBJECT FOR EXTRACTING CONTENT HAVING A COMMERCIAL ASPECT FROM A MESSAGE EMITTED IN A RADIOCOMMUNICATION NETWORK - In order to broadcast a commercial content corresponding to the centres of interest of a user of a communicating object, the disclosed method involves generating a message including at least one piece of commercial content associated with at least one piece of meta-information characterising the subject concerned by the commercial content. The method is implemented by the object for extracting a piece of commercial content from the message only if the piece of meta-information of the content corresponds to a piece of meta-information characterising a centre of interest of the user. | 11-11-2010 |
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| 20090301354 | Method For Compacting A Hydraulic Binder And Novel Milled Pellets - A method of compressing a composition includes compacting a hydraulic binder in a quantity greater than 95% by weight and a disintegrating agent in a quantity less than or equal to 0.5% by weight, into compacts in a roller press. The milled pellet of a composition including a hydraulic binder in a quantity greater than 95% by weight and a disintegrating agent in a quantity less than or equal to 0.5% by weight. | 12-10-2009 |
| 20100273916 | ADMIXTURE FOR HYDRAULIC BINDER - A method includes adding at least one copolymer or a salt thereof acting as a plasticizer, blocking agent, or both a plasticizer and a blocking agent, to a calcium sulphate-based hydraulic binder. The copolymer includes an acrylic acid or a poly(oxy)alkylene copolymer. | 10-28-2010 |
| 20110034608 | FINISHING COMPOUND SUITABLE FOR AN ACOUSTIC SUPPORT - A finishing compound having acoustic properties and including in percentage by weight relative to the total weight of the product, at least 25 to 80% of water; 0.1 to 5% of a thickening agent; 0.01 to 0.8% of a dispersing agent; 10 to 60% of a monogranular filler wherein the D | 02-10-2011 |
| 20110042163 | FINISHING COMPOUND SUITABLE FOR ACOUSTIC SUPPORTS - A finishing compound having acoustic properties and including iii percentage by weight relative to the total weight of the product, at least 10 to 70% of water; 0.1 to 5% of a foaming agent; 0.1 to 5% of a thickening agent; 35 to 70% of a monogranular filler having a size greater than or equal to 100 μm and excluding fine fillers; 0.1 to 8% of synthetic or animal fibres; 0.5 to 35% of binder. | 02-24-2011 |
| 20110086947 | ADMIXTURE FOR A HYDRAULIC BINDER - A method of using an admixture in hydraulic binders, in particular in plaster-based or anhydrous calcium sulphate-based compounds, the admixture being an acrylic polymer with controlled end chains. | 04-14-2011 |
| 20120016059 | WATER-REDUCING AGENT FOR HYDRAULIC BINDERS - A method includes using copolymers including at least polyoxyalkylenated monomer units and at least phosphorus-comprising monomer units as water-reducing agent in hydraulic binders. | 01-19-2012 |
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| 20090067636 | Optimization of Binaural Sound Spatialization Based on Multichannel Encoding - The invention concerns sound spatialization with multichannel encoding for binaural reproduction on two loudspeakers, the spatial encoding being defined by encoding functions associated with multiple encoding channels and the decoding by applying filters for binaural reproduction. The invention provides for an optimization as follows: a) obtaining a original set of acoustic transfer functions particular to an individual's morphology (HRIR;HRTF), b) selecting spatial encoding functions (g(θ,φ,n)) and/or decoding filters (F(t,n)), and c) through successive iterations, optimizing the filters associated with the selected encoding functions or the encoding functions associated with the selected filters, or jointly the selected filters and encoding functions, by minimizing an error (c(HRIR,HRIR*)) calculated based on a comparison between: the original set of transfer functions (HRIR), and a set of reconstructed transfer functions (HRIR*) from encoding functions and decoding filters, whether optimized and/or selected. | 03-12-2009 |
| 20090103738 | Method for Binaural Synthesis Taking Into Account a Room Effect - The invention concerns a method for three-dimensional spatialization of audio channels from a filter BRIR filter incorporating a theater effect. For a specific number N of samples corresponding to the size of the pulse response of the BRIR filter, it consists in breaking down (A) the BRIR filter into at least a set of delay and amplitude values associated with the times of arrival of reflections; extracting (B) on the number of B samples at least one spectral module of the BRIR filter; and constituting (C) from each successive delay, its amplitude and its spectral module associated with an elementary BRIR filter (BRIR | 04-23-2009 |
| 20090129631 | Method of Tracking the Position of the Head in Real Time in a Video Image Stream - The invention relates to a method of tracking the position of the bust of a user on the basis of a video image stream, said bus comprising the user's torso and head, the method comprising the determination of the position of the torso on a first image, in which method a virtual reference frame is associated with the torso on said first image, and in which method, for a second image, a new position of the virtual reference frame is determined on said second image, and, a relative position of the head with respect to said new position of the virtual reference frame is measured by comparison with the position of the virtual reference frame on said first image, so as to determine independently the movements of the head and the torso. | 05-21-2009 |
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| 20110097259 | Ceramic Foam with Gradient of Porosity in Heterogeneous Catalysis - The invention relates to an architecture comprising ceramic or metallic foam, characterized in that the foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90%, and a pore size from 2 ppi to 60 ppi, and in that the architecture has a micro structure comprising specific area ranging between 0.1 to 30 m | 04-28-2011 |
| 20110105304 | Ceramic Foams with Gradients of Composition in Heterogeneous Catalytic - Architecture comprising ceramic or metallic foam, characterized in that the foam has a constant axial and radial porosity between 10 to 90% with a pore size between 2 to 60 ppi, and at least one continuous and/or discontinuous, axial and/or radial concentration of catalytic active(s) phase(s) from 0.01 wt % to 100 wt %, preferentially from 0.1 to 20 wt. %, and in that the architecture has a microstructure comprising specific area ranging between 0.1 to 30 m | 05-05-2011 |
| 20110105305 | Ceramic Foams with Gradient of Porosity and Gradient of Catalytic Active(s) Phase(s) - An architecture made of a ceramic or a metallic foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90% associated to a pore size range from 2 to 60 ppi, at least one continuous and/or discontinuous, axial and/or radial concentration gradient of catalytic active(s) phase(s) from 0.01 wt % to 100 wt % preferentially from 0.1 wt % to 20 wt %, and a microstructure with a specific area ranging between 0.1 to 30 m | 05-05-2011 |
