公开(公告)号：EP2576428A2

公开(公告)日：2013-04-10

申请号：EP11725674.3

申请日：2011-06-06

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives ,  California Institute of Technology

发明人： ERNST, Thomas ,  ANDREUCCI, Philippe ,  COLINET, Eric ,  DURAFFOURG, Laurent ,  MYERS, Edward B. ,  ROUKES, Michael, L.

IPC分类号： B81B7/04 ,  G01N29/02 ,  B81B7/00

CPC分类号： G06F17/00 ,  B81B2201/06 ,  B81C1/00238 ,  B81C2203/0771 ,  B81C2203/0792 ,  G01N30/6095 ,  G01N2291/0256 ,  Y10T29/49117

摘要： A device for analyzing a fluid, including a layer (II) provided with a plurality of sensors (2) of the MEMS and/or NEMS type, a layer (I) including means (4) for controlling the detectors and for processing information transmitted by the detectors (2), said control and processing means (4) being electrically connected to the detectors (2), and a layer (IV) positioned on the layer (II) provided with the sensors on the side of the face including the sensors (2) including means for spatially and temporally distributing said fluid on said sensors (2).

公开(公告)号：EP2904384B1

公开(公告)日：2016-11-16

申请号：EP13774121.1

申请日：2013-10-02

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives ,  Apix Analytics

发明人： ANDREUCCI, Philippe ,  BARATTIN, Régis ,  COLINET, Eric ,  DURAFFOURG, Laurent ,  PUGET, Pierre

IPC分类号： G01N30/64 ,  B81B7/04 ,  G01L1/18 ,  H03H3/007 ,  H03H9/02

CPC分类号： G01N30/64 ,  G01N30/6095 ,  H03H9/02259 ,  H03H9/2457 ,  H03H2009/02496

公开(公告)号：EP2898318B1

公开(公告)日：2020-07-22

申请号：EP13762520.8

申请日：2013-09-17

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives

发明人： RUELLAN, Jérémie ,  DURAFFOURG, Laurent ,  ARCAMONE, Julien ,  ANDREUCCI, Philippe ,  COLINET, Eric

IPC分类号： G01N27/18 ,  G01N30/66 ,  G01L21/12 ,  G01N33/00

公开(公告)号：EP2898318A1

公开(公告)日：2015-07-29

申请号：EP13762520.8

申请日：2013-09-17

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives

发明人： RUELLAN, Jérémie ,  DURAFFOURG, Laurent ,  ARCAMONE, Julien ,  ANDREUCCI, Philippe ,  COLINET, Eric

IPC分类号： G01N27/18 ,  G01N30/66

摘要： A thermal flow sensor comprising at least one first suspended element (2) suspended relative to a support, said first suspended element (2) being made from an electrically conductive material, first polarisation means (6) of said suspended element (2) and first measuring means (8) for measuring the variation in electrical voltage at the terminals of the suspended element (2), said first suspended element (2) being formed by a nanowire and said first polarisation means (6) being formed from an alternating current source of which the intensity heats the first suspended element (2) by Joule effect. Said sensor can be in the form of a plurality of suspended nanowires and can be used as a gas sensor based on the principle of the thermal conductivity measurement of said gas.

摘要翻译： 热式流量传感器，其包括至少一个第一元件（2）悬浮相对于一个支撑件，所述第一悬挂元件（2）是导电材料的，第一装置（6），用于偏置所述悬浮元件（2）和第一装置 （8），用于测量所述电电压的变化在悬浮元件的端子（2），所述第一悬挂元件（2）由纳米线形成，所述第一偏压装置（6）通过在交流电源所形成的 哪个的强度由焦耳效应提供所述第一悬挂元件（2）的加热。

公开(公告)号：EP2494693B1

公开(公告)日：2013-11-13

申请号：EP10771449.5

申请日：2010-10-28

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives ,  Centre National de la Recherche Scientifique ,  L'Université Pierre et Marie Curie - (Paris 6)

发明人： COLINET, Eric ,  GALAYKO, Dimitri ,  KORNIIENKO, Anton

IPC分类号： H03L7/07 ,  H03L7/087 ,  H03L7/091

CPC分类号： H03L7/087 ,  H03L7/07 ,  H03L7/091 ,  H03L2207/50

公开(公告)号：EP2494693A1

公开(公告)日：2012-09-05

申请号：EP10771449.5

申请日：2010-10-28

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives ,  Centre National de la Recherche Scientifique ,  L'Université Pierre et Marie Curie - (Paris 6)

发明人： COLINET, Eric ,  GALAYKO, Dimitri ,  KORNIIENKO, Anton

IPC分类号： H03L7/07 ,  H03L7/087 ,  H03L7/091

CPC分类号： H03L7/087 ,  H03L7/07 ,  H03L7/091 ,  H03L2207/50

摘要： The invention relates to a device for generating clock signals, comprising a phase locked loop (100) including: - a controlled oscillator (101) capable of outputting a clock signal, - a plurality of phase comparators (102.1-102.4) capable of comparing a clock signal output by the controlled oscillator with a plurality of clock signal phases applied to the input of the phase locked loop, - means (110) for weighted summing of the output signals from the plurality of phase comparators such that one or more of the weighting coefficients applied to one of said output signals has an absolute value which overrides the absolute values of the other weighting coefficients applied to the other output signals, - means for filtering (112) the weighted sum of the output signals of the plurality of phase comparators, which are capable of outputting a control signal to the controlled oscillator.

公开(公告)号：EP2212653A1

公开(公告)日：2010-08-04

申请号：EP07858739.1

申请日：2007-11-26

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives

发明人： COLINET, Eric ,  NOWAK, Michel ,  DELORME, Nicolas

IPC分类号： G01D5/24 ,  G01D5/48 ,  G01R27/28

CPC分类号： G01D5/48

摘要： The invention relates to a reader (104) for a contactless inductive-coupling telemetry system including at least one RLC passive sensor (102) having a resistance and a capacity or an inductance that can vary based on one or more physical parameters to be measured, the reader including an inductive antenna (105), and a means for the iterative identification of at least the resistance and the capacity or the inductance of said sensor, adapted for implementing an iterative identification method that comprises the steps of: transmitting a test signal at the input of said antenna; carrying out an estimation ^yk of the time response of the sensor to said test signal using means defining a discrete filter (112) with adjustable coefficients; adapting the coefficients of the discrete filter based on a criterion J depending on said estimation and on a discrete signal sk formed from a real signal obtained at the terminals of the antenna in response to the transmission of said test signal.

摘要翻译： 本发明涉及一种用于无接触感应耦合遥测系统的读取器（104），其包括至少一个RLC无源传感器（102），该RLC无源传感器具有可以基于待测量的一个或多个物理参数而变化的电阻和电容或电感， 所述读取器包括感应天线（105），以及用于迭代识别所述传感器的至少所述电阻和所述电容或电感的装置，所述装置适于实现迭代识别方法，所述方法包括以下步骤：将测试信号在 所述天线的输入; 使用定义具有可调节系数的离散滤波器（112）的装置来执行传感器对所述测试信号的时间响应的估计^ yk; 响应于所述测试信号的传输，基于取决于所述估计的准则J和根据在天线的端子处获得的真实信号形成的离散信号sk来适配离散滤波器的系数。

公开(公告)号：EP2691742A1

公开(公告)日：2014-02-05

申请号：EP12720233.1

申请日：2012-03-29

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives

发明人： COLINET, Eric ,  ANDREUCCI, Philippe ,  DURAFFOURG, Laurent ,  HENTZ, Sébastien

IPC分类号： G01D5/02 ,  G01D5/14 ,  B81B7/00

摘要： The invention relates to a measuring system having electromechanical resonators, comprising at least two electromechanical resonators (102
1 ...102
N ) which each have a resonance frequency that varies around a vacuum resonance frequency depending on a physical quantity to be measured, and at least one reading device (110) connected to the inputs of the resonators and designed to supply an energizing signal to said inputs. The system further comprises a memory (120) in which, for each resonator, vacuum resonance data pertaining to the vacuum resonance frequency of the resonator is recorded, and each reading device (110) is to determine the resonance frequency of one or more resonators selected for reading by configuring at last one element of the reading device (110) from the vacuum resonance data stored for each selected resonator.

摘要翻译： 一种测量系统，包括：至少两个机电谐振器各自具有的共振频率变化的周围卸载谐振频率gemäß到的物理量进行测量; 至少一个读取装置连接到所述谐振器的输入端，并且被配置以提供到输入端上的激励信号; 和在所有这些存储器被记录，对于每个谐振器，谐振卸载有关的信息的谐振器的空载谐振频率。 每个读取装置被配置为确定矿的一个或多个谐振器的选择用于通过配置使用存储为每个选定的谐振器的空载谐振信息读取装置中的至少一个元件读取共振频率。

公开(公告)号：EP2617129A1

公开(公告)日：2013-07-24

申请号：EP11752575.8

申请日：2011-09-09

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives

发明人： HENTZ, Sébastien ,  ANDREUCCI, Philippe ,  COLINET, Eric ,  DURAFFOURG, Laurent ,  LABARTHE, Sébastien

IPC分类号： H03H9/02 ,  H03H9/24

CPC分类号： H02N2/18 ,  B81B3/0086 ,  B81B2201/0271 ,  B81B2203/0109 ,  H02N2/22 ,  H03H9/02259 ,  H03H9/2405 ,  H03H2009/0244 ,  H03H2009/02496 ,  Y10T29/42

摘要： A device with a suspended beam and piezoresistive means of detecting displacement of the beam and a method of manufacturing the device are disclosed. The device comprises a support, a suspended beam, moving parallel to the plane of the support, and means of detecting displacement, comprising at least two piezoresistive strain gauges that are not in line with each other. The beam is suspended through detection means. The two gauges are located on two opposite lateral faces of the beam respectively.

公开(公告)号：EP2304510A1

公开(公告)日：2011-04-06

申请号：EP08875639.0

申请日：2008-07-11

申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives

发明人： LE BLANC, Christophe ,  COLINET, Eric ,  JUILLARD, Jérôme

IPC分类号： G05B23/02

CPC分类号： G05B17/02

摘要： The invention relates to a method of identifying an electronic or electromechanical system comprising the steps consisting in applying at least one noise signal (u) as input to said system, applying an output signal of said system to a one-bit analogue digital converter, acquiring a signal at the output of said converter, carrying out an estimation of the output of said system with the aid of means for performing an estimation (h) of the impulse response of said system, the estimation (h) of said impulse response comprising the iterative calculation of a plurality of nh elements (Jo, Ji, Jnh-1 ) of a given criterion (J) comprising respectively at least one term of correlation between said signal at the output of said converter and said noise signal.