Portet
Cristelle Portet, Swarthmore, PA US
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20110122542 | SUPERCAPACITOR COMPOSITIONS, DEVICES AND RELATED METHODS - Disclosed are supercapacitor materials comprising compositions having pores that are optimally sized to maximize capacitance. Also disclosed are related methods for fabricating such supercapacitors. | 05-26-2011 |
Cristelle Portet, Carcassonne FR
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20110128671 | SUPERCAPACITORS AND METHODS FOR PRODUCING SAME - Disclosed are microporous carbon compositions suitable for use in supercapacitor devices, which compositions comprise pores having an average characteristic cross-sectional dimension of less than about 1 nm. Also described are electrodes and electrochemical cells that utilize the disclosed compositions and methods of making the disclosed compositions. | 06-02-2011 |
Cristelle Portet, Toulouse FR
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20090155693 | DISPERSED SOLUTION OF CARBON-CONTAINING MATERIALS FOR THE PRODUCTION OF CURRENT COLLECTORS - A method of preparing a dispersed solution of carbon-containing particles of nanometric size includes: preparing a polymeric matrix of a determined viscosity, then introducing into the matrix a fraction of carbon-containing particles and a fraction of wetting agent, the solvent of the matrix, and maintaining under agitation until a sol of stable viscosity is obtained, these operations being repeated until the carbon-containing particles and the solvent are exhausted. The dispersal solution includes: in a ratio to the total volume of solution: i) 1% to 4%, preferably 2% to 4% (m/v), of carbon-containing particles in suspension, ii) 20% to 40% (v/v) of a polymeric matrix, and iii) a wetting agent, the solvent of the polymeric matrix, said dispersed solution comprising neither binder nor dispersing agent. | 06-18-2009 |
David Portet, Briollay FR
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20080220037 | Biphosphonic Compounds For Preventing Or Limiting Fixing Of Macromolecules, Microorganisms And Biofilm On Solid, In Particular Metal Or Mineral Surfaces - The invention concerns biphosphonic compounds of formula (I); microbiological anti-contamination compositions containing same, and their use for preventing or limiting fixing of macromolecules, micro-organisms and biofilm on solid surfaces, such as metal or mineral surfaces. | 09-11-2008 |
20130287955 | COMPOSITION FOR INCREASING THE LIPOPHOBICITY OF A WATCH-MAKING COMPONENT - The present invention describes the highly advantageous properties of a mixture of thiol-perfluoropolyether (PFPE) molecules with perfluorinated bisphosphonic (PF-BP) compounds. This mixture makes it possible in effect to obtain a lipophobic behaviour (also referred to as “epilame” effect) with common watch-making lubricants on all the materials tested, including metals, inter alia gold and alloys thereof, ceramics and semiconductors, and gives the surface treated a good resistance to ageing and to cleaning products. | 10-31-2013 |
20140000476 | HYDROPHOBIC AND LIPOPHOBIC COMPOSITION COMPRISING COMPOUNDS HAVING A BISPHOSPHONIC AND THIOL GROUP | 01-02-2014 |
Sébastien Portet, Chargey Les Gray FR
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20100125394 | Vehicle With A Loader - A vehicle with a loader device is provided. The loader device comprises a loader boom, and a hydraulic system for raising and lowering the loader boom. A hydraulic suspension system for cushioning the loader boom, and a control unit for controlling the suspension system are provided. In order to optimize the comfort and the productivity when the hydraulic suspension system is activated, it is proposed that the control unit is designed in such a manner that the suspension system can be controlled as a function of a control variable representing a vehicle speed. | 05-20-2010 |
Sébastien Portet, Chargey Les Gray FR
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20100125394 | Vehicle With A Loader - A vehicle with a loader device is provided. The loader device comprises a loader boom, and a hydraulic system for raising and lowering the loader boom. A hydraulic suspension system for cushioning the loader boom, and a control unit for controlling the suspension system are provided. In order to optimize the comfort and the productivity when the hydraulic suspension system is activated, it is proposed that the control unit is designed in such a manner that the suspension system can be controlled as a function of a control variable representing a vehicle speed. | 05-20-2010 |
Vincent Portet, Jouy-Le-Moutier France FR
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20140327517 | REMOTE CONTROL SYSTEM, AND METHOD FOR AUTOMATICALLY LOCKING AND/OR UNLOCKING AT LEAST ONE MOVABLE PANEL OF A MOTOR VEHICLE AND/OR FOR STARTING A MOTOR VEHICLE ENGINE USING A REMOTE CONTROL SYSTEM - A remote control system and method are disclosed for automatically locking and/or unlocking at least one movable panel of a motor vehicle and/or for starting a motor vehicle engine. The remote control system includes a vehicle module to be installed inside the vehicle and a portable module to be carried by a user. The remote control system is capable of determining the distance between the vehicle module and the portable module via a first radiofrequency signal emitted by an antenna combined with the vehicle module, and a second radiofrequency signal emitted by an antenna combined with the portable module, the first radiofrequency signal being a signal obtained by phase or frequency modulation. The second radiofrequency signal is obtained by a phase-locked loop in the portable module that uses the first radiofrequency signal as a reference for generating the second radiofrequency signal. | 11-06-2014 |