公开(公告)号：US20140233610A1

公开(公告)日：2014-08-21

申请号：US14185190

申请日：2014-02-20

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Mathieu Bouvier Des Noes ,  Valentin Savin

IPC分类号： H04B1/7073

CPC分类号： H04B1/7073 ,  G01S19/30 ,  H04B1/7075 ,  H04B1/7183 ,  H04B2201/70715

摘要： The invention relates to a method of acquiring a GPS signal, spread by a Gold sequence obtained as the sum of a first M-sequence and a second M-sequence, this second M-sequence being characteristic of a satellite among a plurality of satellites in the GPS system. The acquisition method comprises a sampling step starting from a given time (410), a multiplication step for the sequence of samples obtained with the first M-sequence (420) and an iterative decoding step for the decoded values (430) making it possible to estimate the content of the second shift register of the second M-sequence at said given time. If the content thus estimated is identical to the initial content of the second register for an identified satellite (443), the receiver is synchronised with this satellite at said given time (490).

摘要翻译： 本发明涉及一种获取由第一M序列和第二M序列的和获得的Gold序列扩展的GPS信号的方法，该第二M序列是多个卫星中的卫星特征 GPS系统。 采集方法包括从给定时间（410）开始的采样步骤，用第一M序列（420）获得的样本序列的乘法步骤和用于解码值（430）的迭代解码步骤，使得可以 在所述给定时间估计第二M序列的第二移位寄存器的内容。 如果如此估计的内容与用于所识别的卫星（443）的第二寄存器的初始内容相同，则在所述给定时间（490）接收机与该卫星同步。

公开(公告)号：US20140226391A1

公开(公告)日：2014-08-14

申请号：US14175292

申请日：2014-02-07

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Luca PERNIOLA

IPC分类号： G11C13/00

CPC分类号： G11C13/0069 ,  G11C13/0007 ,  G11C2013/0083

摘要： The invention relates to a method for pre-programming a matrix of resistive non-volatile memory cells, with said memory cells comprising a dielectric material positioned between two conducting electrodes, with said memory cells being initially in an original resistive state (original HRS) and the dielectric material being able to be so electrically modified as to bring the memory cell from the original resistive state (original HRS) to at least another resistive state (LRS, programmed HRS) wherein the resistance of the memory cell is at least twice and preferably at least ten times lower than the resistance of the memory cell in the original resistive state (original HRS), at least for a reading voltage interval, characterized in that the method comprises the following steps: prior to mounting a component containing said matrix on a support, programming the matrix by electrically bringing a plurality of cells from the original resistive state (original HRS) to said other resistive state (LRS, programmed HRS), leaving the other memory cells in the original resistive state (original HRS) thereof; mounting said matrix on a support, with the step of mounting comprising at least one of the following steps: a step of brazing, a step of welding.

摘要翻译： 本发明涉及一种用于对电阻性非易失性存储单元的矩阵进行预编程的方法，其中所述存储单元包括位于两个导电电极之间的介电材料，所述存储单元最初处于原始电阻状态（原始HRS）和 电介质材料能够被电修改以将存储单元从原始电阻状态（原始HRS）移动到至少另一个电阻状态（LRS，编程的HRS），其中存储器单元的电阻至少是两次， 至少对于读取电压间隔至少比原始电阻状态（原始HRS）中的存储单元的电阻低十倍，其特征在于该方法包括以下步骤：在将包含所述矩阵的组件安装在 支持，通过将多个单元从原始电阻状态（原始HRS）电连接到所述另一个电阻性状态来对矩阵进行编程 e（LRS，编程的HRS），使其它存储器单元处于原始电阻状态（原始HRS）; 将所述基体安装在支撑件上，其中安装步骤包括以下步骤中的至少一个步骤：钎焊步骤，焊接步骤。

公开(公告)号：US20140204977A1

公开(公告)日：2014-07-24

申请号：US14164868

申请日：2014-01-27

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Dominique Morche

IPC分类号： H04B17/00 ,  H04B1/7163

CPC分类号： H04B17/00 ,  H04B1/69 ,  H04B1/71637 ,  H04B1/7183 ,  H04B2001/6908

摘要： The invention relates to a method of estimating the time of arrival of a UWB pulse contained in an RF signal using a double quadrature receiver. The time of arrival is obtained from an estimate of the phase of the RF signal ((φRF(τ))) relative to the local oscillator signal in the first stage of the quadrature mix, and an estimate of the phase of the baseband signal ((φBB(τ)) relative to the first/second signal of the orthogonal base used in the second stage of the quadrature mix.

摘要翻译： 本发明涉及使用双正交接收机估计包含在RF信号中的UWB脉冲的到达时间的方法。 从正交混合的第一级相对于本地振荡器信号的RF信号的相位估计（（＆phgr; RF（τ）））获得到达时间，以及基带的相位估计 相对于在正交混合的第二阶段中使用的正交基的第一/第二信号的信号（（＆phgr; BB（τ））。

公开(公告)号：US20140187050A1

公开(公告)日：2014-07-03

申请号：US14142028

申请日：2013-12-27

申请人： Applied Materials, Inc. ,  COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Nicolas POSSEME ,  Gene LEE

IPC分类号： H01L21/308

CPC分类号： H01L21/3086 ,  H01L21/3081 ,  H01L21/31122 ,  H01L21/31144 ,  H01L21/32139

摘要： According to one embodiment, the invention relates to a method for the anisotropic etching of patterns in at least one layer to be etched through a hard mask comprising carbon in an inductive-coupling plasma etching reactor (ICP), the method being characterized in that the hard mask is made from boron doped with carbon (B:C), and in that, prior to the anisotropic etching of the patterns in said layer to be etched through the hard mask of carbon-doped boron (B:C), the following steps are performed: realization of an intermediate hard mask situated on a layer of carbon-doped boron intended to form the hard mask made from carbon-doped boron (B:C), etching of the layer of carbon-doped boron (B:C) through the intermediate hard mask in order to form the hard mask made from carbon-doped boron (B:C), the realization of the intermediate hard mask and the etching of the hard mask made from carbon-doped boron (B:C) being done in said inductive coupling plasma etching reactor (ICP).

摘要翻译： 根据一个实施例，本发明涉及一种用于在电感耦合等离子体蚀刻反应器（ICP）中通过包含碳的硬掩模在至少一层中蚀刻图案的各向异性蚀刻的方法，其特征在于， 硬掩模由掺杂碳（B：C）的硼制成，并且因为在通过碳掺杂硼（B：C）的硬掩模蚀刻所述待蚀刻层中的图案的各向异性蚀刻之前， 执行步骤：实现位于用于形成由碳掺杂硼（B：C）制成的硬掩模的碳掺杂硼层上的中间硬掩模，蚀刻碳掺杂硼（B：C ）通过中间硬掩模形成由碳掺杂硼（B：C）制成的硬掩模，中间硬掩模的实现以及由碳掺杂硼（B：C）制成的硬掩模的蚀刻， 在所述电感耦合等离子体蚀刻反应器（ICP）中完成。

公开(公告)号：US20140183159A1

公开(公告)日：2014-07-03

申请号：US14142061

申请日：2013-12-27

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT ,  Universite Joseph Fourier ,  CNRS-Centre National de la Recherche Scientifique

发明人： Nicolas POSSEME ,  Olivier JOUBERT ,  Laurent VALLIER

IPC分类号： H01B13/00

CPC分类号： H01B13/0026 ,  H01L21/0276 ,  H01L21/31111 ,  H01L21/31144 ,  H01L21/31155 ,  H01L21/32139

摘要： 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).

摘要翻译： 本发明涉及电子器件和/或MEMS的薄涂层中的生产领域，并且涉及用于在薄SiARC抗反射涂层中形成图案的改进方法，包括通过沉积覆盖有抗蚀剂的这种SiARC涂层的掺杂 通过抗蚀剂图案的保护涂层图案，然后蚀刻SiARC涂层的掺杂区（图3c）。

公开(公告)号：US20140126623A1

公开(公告)日：2014-05-08

申请号：US14067137

申请日：2013-10-30

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Jean-Baptiste DORE ,  Florian PEBAY-PEYROULA

IPC分类号： H04B5/00 ,  H04L27/01

CPC分类号： H04B5/0025 ,  H04L25/03178 ,  H04L27/01 ,  H04L27/2071 ,  H04L27/22

摘要： The present invention relates to a method for equalizing modulation symbols transmitted on a non-linear transmission channel. The equalizing method operates on a sequence of observables, each non-linearly depending on a predetermined number of consecutive modulation symbols, and is based on a Viterbi algorithm. It comprises a prior step of receiving a pilot sequence of modulation symbols and storing corresponding observables (110), said pilot sequence leading to a path passing through all the branches of the lattice.In a second step (120), for each symbol to be equalized, for each branch, a branch metric is calculated as a distance between the observable corresponding to the modulation symbol to be equalized and the observable stored for said branch.

摘要翻译： 本发明涉及一种均衡在非线性传输信道上发送的调制符号的方法。 均衡方法对可观测序列进行操作，每个可观测序列根据预定数量的连续调制符号而非线性地操作，并且基于维特比算法。 它包括接收调制符号的导频序列并存储对应的可观察值（110）的前一步骤，所述导频序列导向通过格子的所有分支的路径。 在第二步骤（120）中，对于每个要被均衡的符号，对于每个分支，分支度量被计算为对应于待均衡的调制符号的可观察距离和对于所述分支存储的可观察距离之间的距离。

公开(公告)号：US20140076024A1

公开(公告)日：2014-03-20

申请号：US14030205

申请日：2013-09-18

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Laurent DURAFFOURG ,  Philippe Andreucci ,  Eric Colinet ,  Guillaume Jourdan

IPC分类号： G01F1/66 ,  G01N33/00

CPC分类号： G01F1/662 ,  G01N25/18 ,  G01N27/18 ,  G01N29/022 ,  G01N30/66 ,  G01N33/0027

摘要： The invention relates to a thermal flow sensor comprising: a support, at least one element intended to be vibrated relative to the support, suspension means for said vibrating element relative to the vibrating element, means for heating the vibrating element, means for electrostatic excitation of the vibrating element so as to vibrate it at its resonance frequency, piezoelectric gauges for detecting the resonance frequency variation of the vibrating element, the gauges forming means for heating the vibrating element by Joule effect and the suspension means comprising two beams formed by nanowires so as to reduce the heat losses from the vibrating element toward the support.

摘要翻译： 本发明涉及一种热流传感器，包括：支撑件，用于相对于支撑件振动的至少一个元件，用于所述振动元件相对于振动元件的悬挂装置，用于加热振动元件的装置，用于静电激励的装置 所述振动元件以其谐振频率振动，用于检测所述振动元件的共振频率变化的压电仪表，用于通过焦耳效应加热所述振动元件的所述测量器形成装置以及包括由纳米线形成的两个光束的悬挂装置，以便 以减少从振动元件向支撑件的热损失。

公开(公告)号：US20140072102A1

公开(公告)日：2014-03-13

申请号：US14021367

申请日：2013-09-09

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Pierre BLEUET ,  Nicolas Martin

IPC分类号： H01J35/04 ,  G01N23/04

CPC分类号： H01J35/04 ,  G01N23/04 ,  G01N23/046 ,  G21K7/00 ,  H01J35/08

摘要： Source of X-rays comprising a source of electrons generating an electron beam of nanometric size and a target, the target being designed to send out an X-ray beam by illumination by the electron beam, the target comprising one nanowire, for example made of silicon, and a nanowire catalyst, for example made of gold, covering the free end of the nanowire.

摘要翻译： X射线源包括产生纳米尺寸的电子束的电子源和靶，该靶被设计成通过电子束的照射发出X射线束，靶包括一个纳米线，例如由 硅和纳米线催化剂，例如由金制成，覆盖纳米线的自由端。

公开(公告)号：US20140060184A1

公开(公告)日：2014-03-06

申请号：US13722427

申请日：2012-12-20

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Arnaud WALTHER

IPC分类号： G01P15/14

CPC分类号： G01P15/14 ,  G01C19/5712 ,  G01P15/097 ,  G01P15/123 ,  G01P15/18

摘要： The multiaxial inertial sensor of movements is a micro/nano sensor that makes it possible to couple at least one accelerometer with other structures, either accelerometers or gyroscopes, by an oscillating disk structure. The oscillating disk also forms an inertial sensor such as a gyrometer. This single-chip structure associating both gyroscopes and accelerometers makes it possible to achieve detections and measurements in up to 6 axes, in other words 3 accelerometer axes and 3 gyroscope axes, and to exert control by a single and unique electronic unit, thus permitting a single automatic control loop in excitation and a single electronic reading chip.Application to technologies known as MEMS.

摘要翻译： 运动的多轴惯性传感器是微/纳米传感器，其使得可以通过振荡盘结构将至少一个加速度计与其它结构（加速度计或陀螺仪）耦合。 振荡盘还形成诸如陀螺仪的惯性传感器。 将两个陀螺仪和加速度计相结合的单芯片结构使得可以在多达6个轴，换句话说，3个加速度计轴和3个陀螺仪轴上实现检测和测量，并通过单个和独特的电子单元进行控制，从而允许 激光单个自动控制回路和单个电子阅读芯片。 应用于称为MEMS的技术。

公开(公告)号：US20140044516A1

公开(公告)日：2014-02-13

申请号：US13932451

申请日：2013-07-01

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

发明人： Loic SANCHEZ ,  Laurent Bally ,  Brigitte Montmayeul

IPC分类号： H01L21/683 ,  H01L21/673

CPC分类号： H01L21/6838 ,  H01L21/673 ,  H01L21/67333 ,  Y10T29/49819 ,  Y10T29/49998 ,  Y10T29/53091 ,  Y10T29/53165 ,  Y10T29/53174 ,  Y10T29/53961

摘要： The invention relates to a system for individually supporting components (20), comprising at least one component (20) each comprising a front face (21) and a back face (22) opposite the front face (21), and a supporting device comprising a member (40) supporting said components (20), characterized in that the supporting member (40) is provided with cells (2) each one being delimited by a wall, with at least a part of the cells (41) each receiving a component (20) by the front face (21) thereof, with the cells (41) including a zone supporting a contact zone of the component (20), with the supporting zone and the contact zone being so configured that the surface of the front face (21) of the component (20) is not in contact with the wall of the cell (41).

摘要翻译： 本发明涉及用于单独支撑部件（20）的系统，包括至少一个部件（20），每个部件（20）包括与前表面（21）相对的前表面（21）和后表面（22），以及支撑装置， 支撑所述组件（20）的构件（40），其特征在于，所述支撑构件（40）设置有每个由壁限定的单元（2），所述单元（41）的至少一部分各自接收 部件（20）由其前表面（21）组成，其中电池（41）包括支撑部件（20）的接触区域的区域，支撑区域和接触区域被构造成使前表面 部件（20）的面（21）不与电池（41）的壁接触。