Abstract: A supercapacitor to be submerged in a medium containing a biological material and an oxidant, wherein the anode comprises a first enzyme that can catalyse the oxidation of the biological material and the cathode comprises a second enzyme that can catalyse the reduction of the oxidant, and wherein each of the anode and cathode electrodes consists of a solid agglomerate of a conductive material mixed with the first or the second enzyme, said agglomerate having a specific surface that is larger than or equal to 20 m2/g and an average pore size varying between 0.7 nm and 10 pm.
Type:
Application
Filed:
March 4, 2014
Publication date:
January 7, 2016
Applicants:
Centre National de la Recherche Scientifique, Universite Joseph Fourier
Inventors:
Serge COSNIER, Michael HOLZINGER, Alan LE GOLF, Charles AGNES
Abstract: A system is provided for managing services in a living place, including: a supervision system, an anticipative solving system, the anticipative solving system including a processing and memory system for: storing service type problem generators and powers and occupants' satisfaction-related transversal problem generator; collecting service type and related parameters for each service; generating instantiated constraint data for each service according to its type and an anticipative service type problem data based on the constraint data; generating global anticipative problem data; computing set-point data for each service based on the solved global anticipative problem; sending set-point data to the supervision system; and a reactive system adapted to adjust the set-point data computed by the anticipative system depending on the current state of each service.
Type:
Grant
Filed:
April 21, 2011
Date of Patent:
December 15, 2015
Assignees:
INSTITUT POLYTECHNIQUE DE GRENOBLE, UNIVERSITE JOSEPH FOURIER - GRENOBLE 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
Inventors:
Stéphane Ploix, Duy Long Ha, Shadi Abras, Mireille Jacomino, Frédéric Wurtz, Seddik Bacha
Abstract: The present invention concerns the use of at least one mineral filler functionalized by at least one group comprising at least one sulfur atom for chemically stabilizing a polymer matrix and/or for increasing the durability thereof. The present invention also concerns a membrane such as an ion exchange membrane and in particular a proton exchange membrane thus stabilized, its method of preparation and uses thereof.
Type:
Grant
Filed:
September 2, 2011
Date of Patent:
December 15, 2015
Assignees:
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE JOSEPH FOURIER
Inventors:
Laurent Gonon, Vincent Mareau, Catherine Marestin, Regis Mercier, Guillaume Monin
Abstract: This invention concerns a process for obtaining proteoliposomes containing membrane proteins. This process is characterized by lipid vesicles being incubated in the reaction medium of an in vitro cell-free protein transcription/translation system.
Abstract: A rechargeable metal ion cell comprising: an anode comprising at least one metal; a charge-carrying electrolyte comprising a charge carrying medium and at least one metal salt; and an organic polymer cathode, wherein such cathode comprises at least one N-substituted polyphenothiazine polymer [polymer (P)], such polymer (P) comprising at least one N-substituted phenothiazine recurring unit of formula: wherein R? is an electron-withdrawing group comprising at least one heteroatom selected from the group consisting of O, S, P, and N.
Abstract: Device (10) for depositing particles via the liquid route including a first chamber (11), a second chamber (12), a communication hole between the first chamber (11) and the second chamber (12), and a vent which is provided in the second chamber and which places the second chamber and a medium (200) which is external with respect to the device in communication.
Type:
Application
Filed:
May 7, 2015
Publication date:
November 12, 2015
Applicants:
Commissariat à l'Energie Atomique et aux Energies Alternatives, CNRS, UNIVERSITE JOSEPH FOURIER - GRENOBLE
Inventors:
Emmanuel Picard, Julien Cordeiro, Kévin Berton, David Peyrade, Marc Zelsmann
Abstract: The method pertains to a peptide including the amino acid sequence SEQ ID NO: 1, or a peptide including an amino acid sequence having 93%, in particular 95%, particularly 98% sequence identity homology with the sequence SEQ ID NO: 1, in order to obtain a transporter intended for the internalization of a molecule of diagnostic or therapeutic interest into the target cells.
Type:
Grant
Filed:
April 7, 2011
Date of Patent:
November 3, 2015
Assignee:
UNIVERSITE JOSEPH FOURIER
Inventors:
Jean-Luc Erwan Claude Francis Lenormand, Romy Rothe-Walther
Abstract: The invention concerns a multi-view imaging system for laparoscopic surgery comprising: A tubular member; A first imaging device having a longitudinal body and an active end for acquiring images, intended to be inserted through the tubular member, and movable in the tubular member in translation along the longitudinal axis and/or in rotation about the longitudinal axis; A second imaging device comprising at least two cameras each mounted on a support member and movable relative to the tubular member between: a stowed position in which the cameras are positioned inside the tubular member, and a deployed position in which the cameras are positioned outside the tubular member at the distal end, the cameras being arranged on either side of the longitudinal axis of the tubular member and being held secure relative to the tubular member by holding means, so as to follow any movement of the tubular member.
Type:
Application
Filed:
October 4, 2013
Publication date:
October 15, 2015
Applicants:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE JOSEPH FOURIER - GRENOBLE 1, CENTRE HOSPITALIER UNIVERSITAIRE GRENOBLE
Inventors:
Sandrine VOROS, Philippe CINQUIN, Céline FOUARD, Brahim TAMADAZTE
Abstract: The present disclosure relates to a method for identifying the presence or absence of anti-Toxoplasma gondii antibodies in a human or animal serum, including placing the previously drawn serum in contact with antigens capable of binding with the anti-Toxoplasma gondii antibodies, and the observation of a bond or of an absence of a bond of antibodies with the antigens, and a combination of two recombinant GRA2 and GRA6 proteins. In particular, the antigens are attached to a support, in particular an ELISA plate. This test is preferably carried out as a supplement to another test for diagnosing toxoplasmosis.
Type:
Application
Filed:
October 16, 2013
Publication date:
October 15, 2015
Applicants:
UNIVERSITE JOSEPH FOURIER - GRENOBLE 1, CENTRE HOSPITALIER UNIVERSITAIRE GRENOBLE
Abstract: Polymer composition comprising a mixture of PBA modified HA polymer grafted on at least a hydroxyl with a group comprising phenylboronic acid and Cis-diol modified HA polymer grafted on at least a hydroxyl with a group comprising a cis-diol. Injectable or implantable glucose-sensitive hydrogels comprising a this polymer composition.
Type:
Application
Filed:
November 6, 2013
Publication date:
October 8, 2015
Applicants:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE JOSEPH FOURIER - GRENOBLE 1
Abstract: The invention relates to a high-frequency transmission line including a central conductive strip (6) associated with at least one conductive shielding plane (4), wherein at least a portion of the space between the conductive plane and the conductive strip comprises a ferroelectric material (10).
Type:
Grant
Filed:
September 8, 2011
Date of Patent:
September 15, 2015
Assignee:
Universite Joseph Fourier
Inventors:
Philippe Ferrari, Gustavo Pamplona Rehder
Abstract: The present invention relates to a method for preparing a cyclic peptide with antiparasite activity and anticancer activity. The invention also relates to this peptide as an antiparasite agent, for example in the treatment of toxoplasmosis and as an anticancer agent. The invention also relates to the use of this cyclic peptide for treating organs ex vivo before transplantation.
Type:
Grant
Filed:
April 6, 2010
Date of Patent:
September 15, 2015
Assignees:
UNIVERSITE JOSEPH FOURIER (GRENOBLE 1), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, (INSERM) INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE
Abstract: A microfluidic valve including a microchannel, a membrane arranged so as to seal off the microchannel and equipped with resistive units, characterized in that at least one face of the membrane includes at least one groove, and in that the resistive units are arranged in the groove and are capable, when an electric control current flows through them, of expanding sufficiently under the effect of the heat produced by the flow of the electric current to cause the rupture of at least one part of the membrane.
Type:
Grant
Filed:
April 23, 2010
Date of Patent:
September 8, 2015
Assignees:
Commissariat a l'energie atomique et aux energies alternatives, UNIVERSITE JOSEPH FOURIER
Inventors:
Marjolaine Allain, Skandar Basrour, Jean Berthier, Patrick Pouteau
Abstract: The invention relates to a device (22) for changing the pH of a solvent in which a substance is dissolved. The device includes a housing (24) in contact with the solvent through a housing wall (26) that is permissive to the solvent and the substance. The housing contains enzymes adapted for converting the substance in order to provide hydrogen or hydroxyle ions; the housing wall being non-permissive to the enzymes.
Type:
Grant
Filed:
December 3, 2007
Date of Patent:
September 8, 2015
Assignee:
UNIVERSITE JOSEPH FOURIER
Inventors:
Philippe Cinquin, François Lenouvel, Vanessa Durrieu, Stéphane Mathe, Pierre Mozer
Abstract: The invention relates to a high-frequency transmission line including a conductive tape (6) associated with a shielding surface (4) that is placed under the line structure and is divided into parallel microstrips in a direction generally orthogonal to the direction of the line, said microstrips being movable relative to the conductive tape.
Type:
Grant
Filed:
March 22, 2011
Date of Patent:
August 4, 2015
Assignee:
Universite Joseph Fourier
Inventors:
Philippe Ferrari, Gustavo Pamplona Rehder, Philippe Benech
Abstract: The invention relates to the use of para-coumaric acid or para-hydroxycinnamic acid derivatives in cosmetic or dermatological compositions, specifically to the use of at least one compound derived from para-coumaric acid having a general formula (I) below: in which, especially, Z represents an oxygen or an —NH— group; X and Y are identical and each represent a CH or CH2 group, as an active principle with depigmenting, free-radical-scavenging and/or antiinflammatory activity. The invention also relates to the use of the above compounds for cosmetic care or for the preparation of a pharmaceutical composition, especially for depigmenting an area of skin, having antiradical and/or antiinflammatory activity.
Type:
Grant
Filed:
June 10, 2013
Date of Patent:
July 28, 2015
Assignees:
Universite Joseph Fourier-Grenoble 1, BASF Beauty Care Solutions France S.A.S.
Abstract: The disclosure includes a coaxial microwave applicator for plasma production, including a coaxial tube formed by a central core and an outer conductor separated from the central core by an annular space allowing propagation of microwaves. The applicator includes: a cylindrical permanent magnet disposed at the end of the central core; and at least one annular permanent magnet disposed at the end of the outer conductor, all of the magnets disposed at the end of the coaxial tube having the same direction of magnetisation. The magnetisation of the magnets forms a magnetic field suitable for generating, in a zone away from the end of the applicator, an electronic cyclotronic resonance coupling with the electric microwave field of the applicator. The external radius and the magnetisation of the annular magnet are selected such that the magnetic field lines generated by the magnets pass through the coupling zone in a direction substantially parallel to the axis of the applicator.
Abstract: The invention relates to the field of production in thin coatings of electronic devices and/or MEMS and relates to an improved method for forming a pattern in a thin SiARC anti-reflective coating, comprising the doping by deposition of such SiARC coating covered with a resist pattern through a protective coating of the resist pattern, then etching the doped zones of the SiARC coating (FIG. 3c).
Type:
Grant
Filed:
December 27, 2013
Date of Patent:
June 2, 2015
Assignees:
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CNRS—CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE JOSEPH FOURIER
Inventors:
Nicolas Posseme, Olivier Joubert, Laurent Vallier
Abstract: The disclosure includes a glow-discharge lamp including: an elongate casing transparent to illuminating radiation and containing a plasma gas; a device for applying an electric field for maintaining a plasma in the so-called positive column region of the casing, the device including two electrodes forming an anode and a cathode located in the casing at each end thereof; and a radio-frequency or microwave cathode plasma source arranged in the casing in relation to the cathode-forming electrode, such as to generate a high-frequency discharge located on the surface of the electrode in order to generate the plasma. The disclosure also includes a lighting method of such a glow-discharge lamp.
Type:
Application
Filed:
July 10, 2013
Publication date:
May 21, 2015
Applicants:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE JOSEPH FOURIER-GRENOBLE 1