公开(公告)号：US20140372078A1

公开(公告)日：2014-12-18

申请号：US14306655

申请日：2014-06-17

Applicant: AIRBUS OPERATIONS (SAS) ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) ,  UNIVERSITE DE BORDEAUX

Inventor： Anca GHEORGHE ,  Philippe GOUPIL ,  Rémy DAYRE ,  Ali ZOLGHADRI ,  Jérôme CIESLAK ,  Denis EFIMOV

IPC: G01M17/00

CPC classification number: G01M17/00 ,  B64C13/50 ,  G05B23/0221

Abstract: The detecting means (1) comprise measuring means (2) adapted to measure and provide at least one raw data corresponding to an aircraft parameter, computing means (3) adapted to estimate at least one derivative of said raw data, and detecting means (4) adapted to detect a failure with the aid of said derivative, said computing means (3) being adapted to estimate said derivative by differentiation.

Abstract translation: 检测装置（1）包括测量装置（2），其适于测量和提供对应于飞机参数的至少一个原始数据，适于估计所述原始数据的至少一个导数的计算装置（3）和检测装置 ）适于通过所述导数来检测故障，所述计算装置（3）适于通过微分来估计所述导数。

公开(公告)号：US20140236396A1

公开(公告)日：2014-08-21

申请号：US14186109

申请日：2014-02-21

Applicant: Airbus Operations SAS ,  Universite de Bordeaux ,  Centre National de la Recherche Scientifique (CNRS) ,  Institut Polytechnique de Bordeaux

Inventor： Anca Gheorghe ,  Rémy Dayre ,  Philippe Goupil ,  Ali Zolghadri ,  Jérôme Cieslak ,  David Henry

IPC: B64C19/00

CPC classification number: G05B23/0243 ,  B64C13/503 ,  B64D45/0005 ,  Y02T50/44

Abstract: A system for detecting jamming and/or uncontrolled movement of an aircraft control surface includes first means for estimating the value of at least one parameter of an equation simulating the feedback loop dynamic of the control surface, according to a recursive autoregressive method with exogenous variable of RARX type in a recursive least squares way, and second means for detecting jamming and/or uncontrolled movement of the control surface, according to the estimated parameter value by the application of a decision test in the parametric space.

Abstract translation: 用于检测飞行器控制表面的干扰和/或不受控制的运动的系统包括用于根据递归自回归方法估计模拟控制表面的反馈回路动态的方程的至少一个参数的值的第一装置， RARX以递归最小二乘方式类型，以及用于通过在参数空间中应用决策测试根据估计的参数值来检测控制表面的干扰和/或不受控制的移动的第二装置。

公开(公告)号：US20140233671A1

公开(公告)日：2014-08-21

申请号：US14177371

申请日：2014-02-11

Applicant: Institut Polytechnique de Bordeaux ,  STMicroelectronics S.A.

Inventor： DIDIER BELOT ,  Yann Deval ,  Francois Rivet

IPC: H04B1/00

CPC classification number: H04B1/0014 ,  H04B1/406 ,  H04B2001/0491

Abstract: A device for generating a signal, including: a balun; and a circuit capable of summing up, on a first access terminal of the balun, currents representative of signals received on first input terminals of the device, and on a second access terminal of the balun, currents representative of signals received on second input terminals of the device.

Abstract translation: 一种用于产生信号的装置，包括：平衡 - 不平衡转换器; 以及能够在所述平衡 - 不平衡变换器的第一接入终端上总和的电流，代表在所述设备的第一输入端子上接收的信号的电流，以及在所述平衡 - 不平衡变换器的第二接入终端上的总和的电流， 装置。

公开(公告)号：US20250080060A1

公开(公告)日：2025-03-06

申请号：US18240091

申请日：2023-08-30

Applicant: STMICROELECTRONICS INTERNATIONAL N.V. ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  UNIVERSITE DE BORDEAUX

Inventor： Sebastien SADLO ,  Nathalie DELTIMPLE ,  Andreia CATHELIN

IPC: H03F3/04 ,  H03F1/56

Abstract: An amplifier including a first amplification stage unit that includes a first transistor configured to modulate a first transistor threshold voltage using a first control voltage on a body of the first transistor, and a first direct current permitting feedback loop electrically coupling a drain of the first transistor with a gate of the first transistor. The amplifier may include a second amplification stage unit that includes a second transistor configured to modulate a second transistor threshold voltage using a second control voltage on a body of the second transistor, and a second direct current permitting feedback loop electrically coupling a drain of the second transistor with a gate of the second transistor.

公开(公告)号：US20250007526A1

公开(公告)日：2025-01-02

申请号：US18345298

申请日：2023-06-30

Applicant: STMICROELECTRONICS INTERNATIONAL N.V ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  UNVERSITE DE BORDEAUX

Inventor： Denis Michael FLORES PAZOS ,  Andreia CATHELIN ,  Yann DEVAL

IPC: H03L7/18 ,  H03L7/099

Abstract: In various embodiments, a frequency dividing circuit is provided. The frequency dividing circuit may include a first circuit including an m-bit multiplexer configured to receive a positive binary word and a negative binary word as inputs. The frequency dividing circuit may receive a controlled oscillator output signal and a complement of the controlled oscillator output signal, generate a frequency dividing circuit output signal from the controlled oscillator output signal and the complement of the controlled oscillator output signal using the positive binary word and the negative binary word. A ratio of the frequency dividing circuit output signal frequency to the controlled oscillator output signal frequency is a decimal value greater than zero and less than one and is determined using a ratio of a value of the positive binary word to a sum of the value of the positive binary word and an absolute value of the negative binary word.

公开(公告)号：US20240400758A1

公开(公告)日：2024-12-05

申请号：US18699952

申请日：2022-10-18

Applicant: Bostik SA ,  Centre National De La Recherche Scientifique ,  Universite de Bordeaux ,  Institut Polytechnique de Bordeaux

Inventor： Boris COLIN ,  Frédéric SIMON ,  Stéphane FOUQUAY ,  Guillaume MICHAUD ,  Mathieu PUCHEAULT ,  Laurent CHABAUD

IPC: C08G65/336 ,  C07F5/02 ,  C09D171/02 ,  C09J171/02

Abstract: An adhesive composition comprises a silylated polymer (A) comprising a group of formula (I) and a catalyst (B) of formula (V). In formula (I): —Si(R4)p(OR5)3-p, each R4 independently represents a linear or branched alkyl radical comprising from 1 to 4 carbon atoms; each R5 independently represents a linear or branched alkyl radical comprising from 1 to 10 carbon atoms and optionally comprising one or more heteroatoms chosen from oxygen and nitrogen, or two OR5 groups are involved in the same ring comprising from 2 to 8 carbon atoms; p is an integer equal to 0, 1 or 2. In formula (V): B(OH)R′R″, R′ represents a substituted or unsubstituted aryl group; and R″ is chosen from an OH group and a substituted or unsubstituted aryl group.

公开(公告)号：US12134691B2

公开(公告)日：2024-11-05

申请号：US16631882

申请日：2018-07-16

Applicant: Arkema France ,  UNIVERSITE DE BORDEAUX ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

Inventor： Georges Hadziioannou ,  Eric Cloutet ,  Cyril Brochon ,  Damien Thuau ,  Konstantinos Kallitsis ,  Fabrice Domingues Dos Santos ,  Thibaut Soulestin

IPC: C08F214/04 ,  C08F8/30 ,  C08F214/16 ,  C08F214/22 ,  C08F214/24 ,  C08L27/16

Abstract: The invention relates to a copolymer comprising units derived from monomers of vinylidene fluoride and/or trifluoroethylene, as well as fluorinated monomers X comprising a double bond and a leaving group selected from among chlorine, bromine and iodine atoms, the leaving groups being partially replaced by azide groups in the copolymer.

公开(公告)号：US12098217B2

公开(公告)日：2024-09-24

申请号：US17423982

申请日：2020-01-17

Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  UNIVERSITÉ DE STRASBOURG ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  UNIVERSITÉ DE BORDEAUX

Inventor： Dominique Burnouf ,  Gilles Guichard ,  Jerôme Wagner

IPC: C07K7/08 ,  C07K7/06

CPC classification number: C07K7/06 ,  C07K7/08 ,  C07K2319/10

Abstract: The present invention relates to a fusion peptide having one of the following formulae: P1-L-P2 (I) or P2-L-P1 (II) wherein P1 is chosen from the proline-rich antimicrobial peptides; Lisa peptide linker; and P2 has the following formula (III): wherein m is 0 or 1; n is an integer comprised between 0 and 9; p is an integer comprised between 0 and 10; r is 0, 1 or 2; s is 0 or 1; Gln is glutamine; R1 is the side chain of arginine or lysine; R2 is for example a —(CH2)—C3-6-cycloalkyl group optionally substituted; R3 is for example a C1-8-alkyl group; R4 is in particular a C1-8-alkyl group optionally substituted by a C3-6-cycloalkyl group; R5 is for example a —(CH2)—C3-6-cycloalkyl group; R6 is in particular —COOH, wherein, when the fusion peptide has the formula (II), its C-terminus contains a —CO— group engaged in a peptide bond with said linker.

公开(公告)号：US12084488B2

公开(公告)日：2024-09-10

申请号：US17279653

申请日：2019-09-25

Applicant: INSTITUT POLYTECHNIQUE DE BORDEAUX ,  Centre national de la recherche scientifique ,  UNIVERSITÉ DE BORDEAUX

Inventor： Sébastien Lecommandoux ,  Elisabeth Garanger ,  Xiao Ye

IPC: C07K14/78 ,  C08B37/02 ,  C08B37/08

CPC classification number: C07K14/78 ,  C08B37/0021 ,  C08B37/0072

Abstract: The present invention concerns a block copolymer having at least one oligo- or polysaccharide block and at least one elastin-like polypeptide block, wherein said block copolymer comprises at least one repetitive unit having the following formula (I):




wherein R′ is the side chain of a natural or synthetic amino acid other than proline and derivatives thereof.

公开(公告)号：US11992268B2

公开(公告)日：2024-05-28

申请号：US17293433

申请日：2019-11-18

Applicant: UNIVERSITE DE BORDEAUX ,  INSTITUT POLYTECHNIQUE DE BORDEAUX ,  CENTRE HOSPITALIER UNIVERSITAIRE DE BORDEAUX ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQUE ET EN AUTOMATIQUE (INRIA)

Inventor： Julien Engelhardt ,  Nejib Zemzemi ,  Emmanuel Cuny

IPC: A61B34/10 ,  G06N20/10 ,  G16H20/40 ,  G16H50/70

CPC classification number: A61B34/10 ,  G06N20/10 ,  G16H20/40 ,  G16H50/70 ,  A61B2034/107

Abstract: A method for determining a stereotactic brain target includes at least one target point, the method comprising the following steps: selecting patients for whom the result measured following treatment at at least one target point is greater than or equal to a threshold, postoperative imaging having been performed for each of the patients; processing the postoperative imaging so as to determine coordinates of the at least one target point; selecting brain marker points; processing the postoperative imaging so as to determine coordinates of the marker points; creating a learning database comprising the coordinates of the target points and the coordinates of the marker points determined for all of the selected patients; determining a prediction function giving the coordinates of at least one target point according to the coordinates of the marker points by using the learning database and a supervised statistical learning method; processing preoperative imaging of a new patient to be treated so as to determine coordinates of the marker points of the new patient; using the prediction function so as to obtain the coordinates of at least one target point for the new patient according to the coordinates of the marker points determined for the new patient.