公开(公告)号：US20250055418A1

公开(公告)日：2025-02-13

申请号：US18722945

申请日：2022-12-16

Applicant: ELECTRICITE DE FRANCE ,  INSTITUT PHOTOVOLTAIQUE D'ILE DE FRANCE (IPVF) ,  TOTALENERGIES ONETECH ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS - ,  ECOLE POLYTECHNIQUE

Inventor： Jean-Baptiste PUEL ,  Arthur JULIEN ,  Jean-François GUILLEMOLES

IPC: H02S50/10 ,  G01R21/06

Abstract: A process for maximum power point tracking of a photovoltaic module, which includes monitoring the module's degradation by: for a periodicity n1δt0 with n1>1 constant or variable, steps of measuring parameters I and V of the module for points offset in voltage voltage VMPP+α and VMPP−β over the curve I(V) relative to the maximum power point MPP, calculating the slope dI/dV+ at the point VMPP+α and the slope dI/dV− at the point and VMPP−β and recording of the data with the MPP; for a periodicity n2δt0 with n2≥n1 of > of steps of measuring values I and V by sweeping the curve I(V) and calculating and storing the module's parameters and values; one or several steps of calculating, tracing and displaying of (p/2)
curves of data pairs based on p measured and calculated parameters; and one or more steps of detecting degradation from the measured and calculated parameters.

公开(公告)号：US20250034194A1

公开(公告)日：2025-01-30

申请号：US18714018

申请日：2022-11-29

Applicant: UNIVERSITE DE PICARDIE JULES VERNE ,  UNIVERSITE PARIS EST CRETEIL VAL DE MARNE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)

Inventor： Anne WADOUACHI ,  Dulce PAPY GARCIA ,  Gwladys POURCEAU ,  Sandrine CHANTEPIE

IPC: C07H15/04 ,  A61K31/7032

Abstract: The present disclosure relates to lipid anionic oligosaccharides and to the uses thereof in medicine, especially in the treatment of the pathologies associated with abnormal hyperphosphorylation of tau protein, such as Alzheimer's disease.

公开(公告)号：US12210076B2

公开(公告)日：2025-01-28

申请号：US17043712

申请日：2019-03-27

Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) ,  COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES ,  ECOLE CENTRALE DE MARSEILLE ,  UNIVERSITE D'AIX-MARSEILLE (AMU)

Inventor： Abdeddaim Redha ,  Anne-Lise Adenot-Engelvin ,  Marc Dubois ,  Stefan Enoch ,  Nicolas Mallejac ,  Zo Raolison ,  Pierre Sabouroux ,  Alexandre Vignaud

IPC: G01R33/28 ,  G01R33/565

Abstract: The invention relates to a material for use as a pad in high field and/or very high field magnetic resonance imaging instrument, comprising at least one polar solvent having a melting point of 14° C. to 50° C., a dispersant and a dielectric charge. The invention relates also to a pad used in field of high field and/or very high field magnetic resonance imaging made of at least such a material.

公开(公告)号：US20250003980A1

公开(公告)日：2025-01-02

申请号：US18578465

申请日：2022-07-15

Applicant: Université Claude Bernard Lyon 1 ,  Centre National de la Recherche Scientifique (CNRS) ,  Institut National de la Santé et de la Recherche Médicale (INSERM) ,  Ecole Normale Superieure de Lyon ,  Hospices Civils de Lyon

Inventor： Jérôme LEMOINE ,  Maud GREGSON ,  Julie GIL ,  Romain CARRIERE ,  François VANDENESCH

IPC: G01N33/68 ,  G01N30/02 ,  G01N30/72 ,  G01N30/86 ,  G01N30/88 ,  H01J49/00

Abstract: Identification of at least one microorganism present in a sample based on the detection of peptides issued from the cleavage of ribosomal proteins of said microorganism, comprising lysis of microorganism(s) and cleavage of the proteins, obtaining a mixture of peptides, decomplexing the peptide mixture using a liquid separation device coupled with a mass spectrometer, nebulizing the liquid to produce an ion current, receiving the ion current from the ion source, executing on the ion current a series of filtering steps for detecting a transition, receiving data on the transitions, assigning the transitions associated with peptides into two or more contiguous groups, monitoring, and optionally generating a chromatogram or electropherogram, wherein the microorganism is identified according to the detection of said peptide(s).

公开(公告)号：US20240424297A1

公开(公告)日：2024-12-26

申请号：US18692526

申请日：2022-09-16

Applicant: KURAGE ,  ECOLE NORMALE SUPERIEURE DE LYON ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS

Inventor： Lana POPOVIC MANESKI ,  Amine METANI

IPC: A61N1/36 ,  A61N1/04

Abstract: A method for determining a profile of stimulation charge rate for at least one muscle or group of muscles of a subject using the ergometer equipped with a FES system, the profile of stimulation charge rate being specific to the ergometer user. Also, a method for stimulation intervals for at least one muscle or group of muscles of a subject using the ergometer equipped with a FES system. Further, an ergometer, preferably a cyclic ergometer such as an electric stimulation stationary bike, including a FES controller with instructions to operate the method.

公开(公告)号：US20240409869A1

公开(公告)日：2024-12-12

申请号：US18808144

申请日：2024-08-19

Applicant: UNIVERSITE DE PARIS ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) ,  GENETHON

Inventor： Florence GAZEAU ,  Amanda Karine Andriola SILVA ,  Otto-Wilhelm MERTEN ,  Claire WILHELM ,  Max PIFFOUX

IPC: C12M3/06 ,  C12M1/00 ,  C12M1/12

Abstract: A fluidic system for producing extracellular vesicles from producer cells, including at least one container, a liquid medium contained by the container and producer cells, characterised in that it also includes microcarriers suspended in the liquid medium, the majority of producer cells being adherent to the surface of the microcarriers, and a liquid medium agitator, the agitator and the dimensions of the container being adapted to control a turbulent flow of the liquid medium in the container.

公开(公告)号：US20240409679A1

公开(公告)日：2024-12-12

申请号：US18293132

申请日：2022-07-29

Applicant: SOPREMA ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS ,  UNIVERSITÉ DE STRASBOURG

Inventor： Pierre Etienne BINDSCHEDLER ,  Alexandru SARBU ,  Antoine DUVAL ,  Luc AVEROUS

IPC: C08G18/64 ,  C08G65/331 ,  C08J9/14

Abstract: The present invention relates to a method for producing a mixture of alkoxylated polyphenols that can be used directly for producing different polyurethane materials, in particular polyurethane foams.

公开(公告)号：US12161514B2

公开(公告)日：2024-12-10

申请号：US17762614

申请日：2020-09-22

Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE—CNRS ,  CHU DE NANTES

Inventor： Damien Chablat ,  Guillaume Michel ,  Philippe Bordure

IPC: A61B90/50 ,  B25J19/00

Abstract: A device for assisting surgery includes means for offsetting a rotation of a first type and a second type, a mechanism for transmitting a rotation of a third type, and a mechanism for transforming the rotation of a third type into a translation. An elastic element is connected at one end to the mechanism for transmitting the rotation of a third type. The mechanism for transmitting the rotation of a third type is connected to a rotary motor, the rotation of the motor in a first direction causing the lowering of a tool and an elongation of the elastic element, the rotation of the motor in a second direction causing the raising of the tool and a contraction of the elastic element, and, when the tool is lowered and the rotary motor is not exerting any torque, the elastic element returns to an initial shape causing the raising of the tool.

公开(公告)号：US20240374630A1

公开(公告)日：2024-11-14

申请号：US18291693

申请日：2022-07-28

Applicant: MEXBRAIN ,  UNIVERSITE CLAUDE BERNARD LYON 1 ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS -

Inventor： Olivier TILLEMENT ,  François LUX ,  Thomas BRICHART ,  Coralie GRANGE ,  Marco NATUZZI ,  Jordyn HOWARD ,  Juan SALAZAR ARIZA ,  Aymeric COUTURIER ,  Fabien ROSSETTI

IPC: A61K31/715 ,  A61K31/395 ,  A61M1/16 ,  A61P39/04

Abstract: The invention relates to a method for treating dialysis water and fluids, in particular for capturing certain toxic metals such as lead, aluminium, chromium, nickel or cadmium, and preventing their passage into the blood of a patient during dialysis, i.e. hemodialysis, hemofiltration or hemodiafiltration. In particular, it relates to a dialysis composition, comprising a polymer with a weight-average molecular weight of 20 kDa and 1000 kDa having at least one chelating agent of at least one toxic exogenous metal such as lead, aluminium, chromium, nickel and cadmium, said polymer being present in a sufficient quantity to be at a concentration comprised between 0.01 mg/L and 10 mg/L when used during a dialysis of a patient.

公开(公告)号：US12142394B2

公开(公告)日：2024-11-12

申请号：US17296598

申请日：2019-12-27

Applicant: SUPERGRID INSTITUTE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) ,  UNIVERSITE CLAUDE BERNARD LYON 1 ,  INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE LYON ,  UNIVERSITE JEAN MONNET SAINT ETIENNE

Inventor： Thibaut Lefort ,  Damien Bachellerie ,  Sébastien Pruvost ,  Jannick Duchet ,  Sébastien Livi

IPC: C08K5/19 ,  C08K5/5313 ,  H01B3/40 ,  H01B19/02 ,  H02B13/045

Abstract: The invention relates to an electrically insulating composite material (1) comprising a polyepoxide matrix (2) of cycloaliphatic type or of diglycidyl ether type in a content of less than 40% by mass, from 20 to 75% by mass of one or several micrometric and/or mesometric filler(s) (3), and from 0.1 to 20% by mass of at least one ionic liquid (4), the masses being expressed relative to the total mass of the electrically insulating composite material (1). The invention also relates to a method for manufacturing such an electrically insulating composite material (1), as well as its use for an electrically insulating support (9) in a metal-enclosed substation (5).