Petit, Paris
Arthur Petit, Paris FR
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20130120371 | Interactive Communication Virtual Space - An improved computer graphical interface for presenting a virtual room or space to a group of users and permitting each of the users to occupy a position in that virtual space, which is displayed to the other users as a virtual object that moves around in the virtual space based on the commands of the corresponding user. The computers operating in the simulated space share their position vectors so that the graphics and interactivity can be calculated locally. This permits a user to circulate through the space and interact with other participants in the space in a more natural, visually appealing and interactive way. | 05-16-2013 |
Clement Petit, Paris FR
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20100307231 | METHOD FOR DIAGNOSING THE BYPASS FLAP OF AN EXCHANGER IN AN EXHAUST GAS RECIRCULATION SYSTEM - A method for diagnosing a failure of an EGR circuit in an engine that includes an EGR exchanger, an EGR valve, an EGR exchanger bypass duct, and a bypass flap located upstream from the EGR exchanger and the bypass circuit in order to adjust the proportion of exhaust gases flowing therethrough. The EGR circuit can be activated in a cooled mode in which the flap is shut and in a bypass mode in which the flap is open. The method estimates the temperature of the exhaust gases at the outlet of the EGR exchanger when the EGR circuit is in the bypass mode. | 12-09-2010 |
20110247407 | METHOD FOR DIAGNOSING THE EXCHANGER BYPASS FLAP IN AN EXHAUST GAS RECIRCULATION CIRCUIT - A method for diagnosing a failure of an EGR circuit of an engine including an EGR exchanger, an EGR valve, a bypass duct of the EGR exchanger, and a bypass flap arranged upstream from the EGR exchanger and the bypass duct to adjust a proportion of exhaust gases flowing therethrough. The EGR circuit can be activated according to a cooled mode, in which the flap is shut, or according to a bypass mode, in which the flat is open. The method carries out, during a diagnosis phase, two activations of the flap, and measures an average of variations of the EGR gas temperature at an outlet of the EGR exchanger during the diagnosis phase. | 10-13-2011 |
20140081597 | METHOD FOR DETECTING THE FAILURE OF A CHARGE AIR COOLER - A method for detecting a failure of a charge air cooler placed in an air supply circuit of an engine, the circuit including an air filter and a compressor. The method is performed continuously and repeatedly. The method includes: determining temperature Tair of the air between the filter and the compressor, the temperature of the air Tapc between the compressor and the cooler, and the temperature of the air Tsras between the cooler and the engine; calculating the Tapc-Tsras/Tapc-Tair ratio, which is a parameter indicative of effectiveness of the cooler; comparing the parameter against a predetermined threshold effectiveness value; and making a diagnosis as to whether the cooler is operating correctly or incorrectly, on the basis of the comparison. | 03-20-2014 |
20140203927 | MOTOR VEHICLE DRIVING ASSISTANCE METHOD WITH A VIEW TO OPTIMIZING THE USE OF THE POWER SUPPLY - A motor vehicle driving assistance method including at least one electric motor powered by a battery and capable of driving drive wheels of the vehicle, the method including calculating an optimized consumption for the vehicle from an actual power consumption of the vehicle and from values collected by sensors of the vehicle, over a same path that the vehicle is in a process of traveling, the optimized consumption corresponding to a reference driving style; and informing the driver of a distance that he/she could travel using the power supply available on-board the vehicle if he/she were to adopt the reference driving style, or else the driver is informed of energy savings per unit of distance traveled that he/she might obtain if the reference driving style were adopted. | 07-24-2014 |
Frederic-Charles Petit, Paris FR
Patent application number | Description | Published |
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20090187469 | METHOD FOR THE SIMULTANEOUS DIFFUSION OF SURVEY QUESTIONNAIRES ON A NETWORK OF AFFILIATED WEB SITES - The method according to the invention consists of dynamically adapting survey questionnaires to the content of the affiliated Web sites of editors and the specific visitors of said sites. It comprises the dynamic selection of the most appropriate questionnaire for a given survey in function of the content of the site of the editor and/or the specific who visits the Web site of the editor and/or the response rate to the questionnaire. | 07-23-2009 |
20090187470 | METHOD FOR CARRYING OUT SURVEYS BY THE EXCHANGE OF TARGETED INFORMATION BETWEEN USERS AND WEB SITES OF A NETWORK - The method according to the invention involves a plurality of Web sites each belonging to an editor and on which survey questionnaires may be displayed that are accessible to users distributed by means of a survey network, on the initiative of a plurality of advertisers who wish to carry out market surveys. It comprises the issuing by the advertiser of a survey questionnaire, the answer by the user to this questionnaire, a step where the advertiser asks the user additional questions, the qualification of the user based on the answers made to the additional questions and the provision to the user of a targeted content. | 07-23-2009 |
Gaëlle Petit, Paris FR
Patent application number | Description | Published |
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20100307528 | Method For Treating The Hair Using Steam - A subject-matter of the present invention is a method for treating hair fibres which comprises: (i) the application to hair fibres of steam, (ii) the shaping of these hair fibres at a temperature of greater than 50° C., the application of the steam and the shaping being unconnected. The method of the present invention makes it possible in particular to obtain rapid shaping of the hair fibres while improving their cosmetic properties. | 12-09-2010 |
20130149270 | ALKALINE HAIR RELAXING COMPOSITION COMPRISING FATTY SUBSTANCE, AND USES THEREOF - A cosmetic composition for relaxing keratin fibres, comprising an alkaline agent, a fatty phase made up of fatty substance(s), the amount of fatty substance being greater than or equal to 52% by weight, relative to the total weight of said composition, and at least one surfactant in an amount of greater than or equal to 5% by weight, relative to the total weight of said composition. The application also relates to a method for relaxing keratin fibres using this composition, and also to the use of this composition for relaxing keratin fibres. | 06-13-2013 |
20130306097 | METHOD FOR PERMANENT RESHAPING AND IN PARTICULAR FOR STRAIGHTENING, COMPRISING A STAGE OF STRAIGHTENING KERATINOUS FIBRES EMPLOYING A COMPOSITION COMPRISING AT LEAST 40% BY WEIGHT OF NON-SILICONE FATTY SUBSTANCES - The present invention relates to a method for the permanent reshaping and in particular straightening of keratinous fibres, in particular human keratinous fibres, such as the hair, comprising a stage of application, to the keratinous fibres, of a cosmetic composition comprising one or more non-silicone fatty substances in a content of greater than or equal to 40% by weight, with respect to the total weight of the composition, and a stage of heating the keratinous fibres using an iron, after the application of the said cosmetic composition. | 11-21-2013 |
Gaëlle Petit, Paris FR
Patent application number | Description | Published |
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20080274070 | Method for permanently reshaping keratin fibers comprising applying a poorly concentrated reducing compositions followed by drying - The present disclosure relates to a method for permanently reshaping the keratin fibers, for example permanently reshaping the hair, comprising: | 11-06-2008 |
20100307528 | Method For Treating The Hair Using Steam - A subject-matter of the present invention is a method for treating hair fibres which comprises: (i) the application to hair fibres of steam, (ii) the shaping of these hair fibres at a temperature of greater than 50° C., the application of the steam and the shaping being unconnected. The method of the present invention makes it possible in particular to obtain rapid shaping of the hair fibres while improving their cosmetic properties. | 12-09-2010 |
20130149270 | ALKALINE HAIR RELAXING COMPOSITION COMPRISING FATTY SUBSTANCE, AND USES THEREOF - A cosmetic composition for relaxing keratin fibres, comprising an alkaline agent, a fatty phase made up of fatty substance(s), the amount of fatty substance being greater than or equal to 52% by weight, relative to the total weight of said composition, and at least one surfactant in an amount of greater than or equal to 5% by weight, relative to the total weight of said composition. The application also relates to a method for relaxing keratin fibres using this composition, and also to the use of this composition for relaxing keratin fibres. | 06-13-2013 |
20130306097 | METHOD FOR PERMANENT RESHAPING AND IN PARTICULAR FOR STRAIGHTENING, COMPRISING A STAGE OF STRAIGHTENING KERATINOUS FIBRES EMPLOYING A COMPOSITION COMPRISING AT LEAST 40% BY WEIGHT OF NON-SILICONE FATTY SUBSTANCES - The present invention relates to a method for the permanent reshaping and in particular straightening of keratinous fibres, in particular human keratinous fibres, such as the hair, comprising a stage of application, to the keratinous fibres, of a cosmetic composition comprising one or more non-silicone fatty substances in a content of greater than or equal to 40% by weight, with respect to the total weight of the composition, and a stage of heating the keratinous fibres using an iron, after the application of the said cosmetic composition. | 11-21-2013 |
Julia Petit, Paris FR
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20150109445 | CAMERA ARRANGEMENT FOR A VEHICLE AND METHOD FOR CALIBRATING A CAMERA AND FOR OPERATING A CAMERA ARRANGEMENT - The invention relates to a camera arrangement for a vehicle, comprising a camera ( | 04-23-2015 |
Marie-Agnès Petit, Paris FR
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20100055669 | Generation of Recombinant Genes in Bacteriophages - In vivo methods for generating and detecting recombinant DNA sequences in bacteriophages or plasmids containing bacteriophage sequences, methods for generating hybrid genes and hybrid proteins encoded by these hybrid genes by the use of bacteriophages and plasmids containing bacteriophage sequences, bacteriophages and plasmids that can be used in these methods, and kits comprising appropriate bacterial host cells and bacteriophages or plasmids are described. | 03-04-2010 |
Marie-Agnès Petit, Paris FR
Patent application number | Description | Published |
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20100055669 | Generation of Recombinant Genes in Bacteriophages - In vivo methods for generating and detecting recombinant DNA sequences in bacteriophages or plasmids containing bacteriophage sequences, methods for generating hybrid genes and hybrid proteins encoded by these hybrid genes by the use of bacteriophages and plasmids containing bacteriophage sequences, bacteriophages and plasmids that can be used in these methods, and kits comprising appropriate bacterial host cells and bacteriophages or plasmids are described. | 03-04-2010 |
Morgane Petit, Paris FR
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20130116281 | Multiphoton Activable Quinoline Derivatives, Their Preparation and Their Uses - The present invention relates to multiphoton activable organic compounds responding to the following formula (I). The present invention also relates to a method of synthesizing the compounds of the invention, to an aqueous solution comprising at least one compound of the invention, and to their specific uses. The present invention also concerns a method of liberating organic ligands, said method involving the step of irradiating a compound according to the invention. | 05-09-2013 |
20130190284 | X-Ray and Gamma-Photon Activable Organic Compounds, Their Preparation and Their Uses - The present invention relates to a X-ray and gamma-photon activable compound responding to the following formula (I). The present invention also relates to methods of synthesizing a compound according to the invention, and to an aqueous or physiological solution comprising at least one compound of the invention. The present invention also concerns a method of liberating a biologically active compound, said method involving the step of irradiating at least one compound, or at least one aqueous or physiological solution according to the invention. Finally, the present invention relates to a pharmaceutical composition comprising at least one compound, or at least one aqueous or physiological solution according to the invention. | 07-25-2013 |
Sebastien Petit, Paris FR
Patent application number | Description | Published |
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20090015972 | LOW NOISE MAGNETIC FIELD SENSOR - The present invention relates to a magnetoresistive sensor comprising a first pinned-magnetization magnetic layer ( | 01-15-2009 |
20090188204 | Method for the construction of a civil engineering structure and associated system - The invention provides a method for the construction of a civil engineering structure comprising first and second superimposed components. According to this method: the second component is positioned beneath a fixed lifting structure comprising lifting means, the second component is lifted using the lifting means, the first component is positioned beneath the fixed lifting structure substantially below the second component, and the second component is substantially placed on the first component using the lifting means. | 07-30-2009 |
20090191002 | Method for the transport of a civil engineering structure in an aquatic medium - The invention provides a method for the transport of a civil engineering structure in an aquatic medium. According to this method: at least one float is associated with the civil engineering structure in such a way as to ensure that the said civil engineering structure floats stably in an aquatic medium, the said float surrounding the civil engineering structure and a bottom portion of the civil engineering structure extending below the said float, and the civil engineering structure and the associated float are caused to move in the aquatic medium to a desired position. | 07-30-2009 |
Tristan Petit, Paris FR
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20150182624 | USE OF NANODIAMONDS FOR GENERATING FREE RADICALS FOR THERAPEUTIC PURPOSES UNDER RADIATION - The present invention relates to the use of nanodiamonds as drugs generating free radicals, in particular for treating tumours. The invention is based on generating free radicals on the surface of the nanodiamonds when they are exposed to radiation, for example ionising radiation. In order to increase the effectiveness of the nanodiamonds, the nanodiamonds can be complexed with a radiosensitising agent, such as a chemical molecule or an interfering RNA targeting a repairing gene. | 07-02-2015 |
Vincent Petit, Paris FR
Patent application number | Description | Published |
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20090153862 | TEST OBJECT USED FOR PROJECTING A SET OF MARKS TO INFINITY - The collimated test object according to the invention is used for projecting to infinity a set of marks, the positions of which are very accurately known so as to be able to verify the alignment et/or the distortion of optical equipment such as sensors or collimated screens. This test object comprises a plurality of microcollimated sets each comprising a light source, an elementary test object comprising a mark illuminated by said source as well as a collimation lens for projecting said mark to infinity. | 06-18-2009 |
20140347653 | OPTICAL DEVICE, OPTICAL TEST BENCH AND OPTICAL TEST METHOD - This optical system includes: a device ( | 11-27-2014 |
20150099653 | PROCESS OF DIAGNOSTIC, PROGNOSTIC AND THERAPEUTIC MONITORING OF SOLID TUMORS - A process of diagnostic, prognostic and therapeutic monitoring of solid tumors, and new biological markers of tumor. | 04-09-2015 |