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1. 发明申请

US20110242932A1 CMUT CELL FORMED FROM A MEMBRANE OF NANOTUBES OR NANOWIRES OR NANORODS AND DEVICE FOR ULTRA HIGH FREQUENCY ACOUSTIC IMAGING INCLUDING MULTIPLE CELLS OF THIS KIND 有权
标题翻译：由纳米级或纳米级纳米颗粒形成的CMUT细胞和用于超高频声像成像的装置，包括这种类型的多个细胞
公开(公告)号：US20110242932A1
公开(公告)日：2011-10-06
申请号：US13130397
申请日：2009-11-20
申请人： Bèrengére Lebental , Anne Ghis
发明人： Bèrengére Lebental , Anne Ghis
IPC分类号： G03B42/06 , H02N1/00 , H04R19/00 , B06B1/02 , B82Y30/00
CPC分类号： B60B1/0292 , B06B1/0292 , B81B2201/0257 , B81B2203/0127 , B81C1/00158 , H01L29/1606
摘要： A cMUT-type capacitive electroacoustic transducer including: at least one membrane configured to oscillate under effect of an electric field and/or an acoustic wave, wherein the membrane is formed from one or more layers of juxtaposed nanotubes or nanowires or nanorods, and an acoustic imaging device or UHF sonar including such transducers.
摘要翻译：一种cMUT型电容式电声换能器，包括：至少一个被配置为在电场和/或声波的作用下振荡的膜，其中所述膜由一层或多层并置的纳米管或纳米线或纳米棒形成，成像装置或包括这种换能器的UHF声纳。

2. 发明授权

US06680606B1 Electrical sampler for non-simultaneous sampling 失效
标题翻译：用于非同时采样的电采样器
公开(公告)号：US06680606B1
公开(公告)日：2004-01-20
申请号：US09701840
申请日：2001-01-22
申请人： Anne Ghis , Sami Ajram
发明人： Anne Ghis , Sami Ajram
IPC分类号： G01R1314
CPC分类号： G01R13/347 , G01R13/34
摘要： An electrical sampler device has a plurality of samplers for sampling an electrical signal. Each of the samplers is responsive to a corresponding sampling point. The electrical sampler device also has a propagation line coupled to each of the plurality of samplers, for propagating a sampling signal. One or more delay elements are coupled to the propagation line. The delay means elements delay the propagation of the sampling signal between two neighboring samplers.
摘要翻译：电采样器具有用于对电信号进行采样的多个采样器。每个采样器响应于相应的采样点。电取样器装置还具有耦合到多个采样器中的每一个的传播线，用于传播采样信号。一个或多个延迟元件耦合到传播线。延迟意味着元件延迟两个相邻采样器之间的采样信号的传播。

3. 发明授权

US09074985B2 Method and device for acoustic analysis of microporosities in a material such as concrete using multiple cMUTs transducers incorporated in the material 有权
标题翻译：用于材料如混凝土中的微孔的声学分析的方法和装置，使用掺入材料中的多个cMUTs换能器
公开(公告)号：US09074985B2
公开(公告)日：2015-07-07
申请号：US13130492
申请日：2009-11-20
申请人： Berengere Lebental , Elisabeth Delevoye , Anne Ghis
发明人： Berengere Lebental , Elisabeth Delevoye , Anne Ghis
IPC分类号： G01N29/32 , G01N29/04 , G01N15/08 , G01N29/24
CPC分类号： G01N29/045 , G01N15/088 , G01N29/2406 , G01N29/2475 , G01N29/2481 , G01N2291/0232 , G01N2291/02408 , G01N2291/02416 , G01N2291/0245 , G01N2291/0251 , G01N2291/0289 , G01N2291/044
摘要： The invention concerns a device for analysing the microporosities of a given material including at least two phases, one of which is a fluid phase, including: multiple sensors (100) incorporated in the given material (M), where each of the sensors includes one or more cMUT acoustic and capacitive transducers.
摘要翻译：本发明涉及一种用于分析给定材料的微孔的装置，其包括至少两个相，其中一个是流体相，包括：结合在给定材料（M）中的多个传感器（100），其中每个传感器包括一个或更多的cMUT声和电容换能器。

4. 发明授权

US06954087B2 Sampling device for a high frequency electrical signal 失效
标题翻译：用于高频电信号的采样装置
公开(公告)号：US06954087B2
公开(公告)日：2005-10-11
申请号：US10477575
申请日：2002-05-13
申请人： Anne Ghis , Patrice Ouvrier-Buffet , Nathalie Rolland , Aziz Benlarbi-Delai
发明人： Anne Ghis , Patrice Ouvrier-Buffet , Nathalie Rolland , Aziz Benlarbi-Delai
IPC分类号： G01R19/00 , G01R19/25 , H03K17/00 , H03K5/00
CPC分类号： G01R19/2509 , G01R19/0053
摘要： A sampling device for high frequency signal that propagates in a propagation structure. The device comprises a first stage (A1, I1, C1) to sample a first signal at a first time t1 and at least one second stage (A2, I2, C2) in series with the first stage to take a second sample representative of the first sample, starting from the first sample, taken at a second time t2 greater than t1, the life-time of the second sample being longer than the life-time of the first sample.
摘要翻译：用于在传播结构中传播的高频信号的采样装置。该装置包括在第一时间t 1和与第一阶段串联的至少一个第二阶段（A 2，I 2，C 2）对第一信号进行采样的第一级（A 1，I 1，C 1）取第一个样品的第二个样品，从第一个样品开始，在大于t 1的第二个时间t 2拍摄，第二个样品的寿命比第一个样品的寿命长。

5. 发明授权

US08873341B2 CMUT cell formed from a membrane of nanotubes or nanowires or nanorods and device for ultra high frequency acoustic imaging including multiple cells of this kind 有权
标题翻译：由纳米管或纳米棒形成的CMUT细胞和用于超高频声学成像的装置，包括这种多重细胞
公开(公告)号：US08873341B2
公开(公告)日：2014-10-28
申请号：US13130397
申请日：2009-11-20
申请人： Berengere Lebental , Anne Ghis
发明人： Berengere Lebental , Anne Ghis
IPC分类号： B06B1/02 , B60B1/02 , B81C1/00 , H01L29/16
CPC分类号： B60B1/0292 , B06B1/0292 , B81B2201/0257 , B81B2203/0127 , B81C1/00158 , H01L29/1606
摘要： A cMUT-type capacitive electroacoustic transducer including: at least one membrane configured to oscillate under effect of an electric field and/or an acoustic wave, wherein the membrane is formed from one or more layers of juxtaposed nanotubes or nanowires or nanorods, and an acoustic imaging device or UHF sonar including such transducers.
摘要翻译：一种cMUT型电容式电声换能器，包括：至少一个被配置为在电场和/或声波的作用下振荡的膜，其中所述膜由一层或多层并置的纳米管或纳米线或纳米棒形成，成像装置或包括这种换能器的UHF声纳。

6. 发明授权

US5075683A Method and device for controlling a matrix screen displaying gray levels using time modulation 失效
标题翻译：用于控制使用时间调制显示灰度级的矩阵屏幕的方法和装置
公开(公告)号：US5075683A
公开(公告)日：1991-12-24
申请号：US365688
申请日：1989-06-14
申请人： Anne Ghis
发明人： Anne Ghis
IPC分类号： G09G3/20 , G09G3/22 , G09G3/30 , G09G3/36 , G09G5/22
CPC分类号： G09G3/3611 , G09G3/22 , G09G3/3685 , G09G2310/027 , G09G2320/0693 , G09G3/2014
摘要： A process and device for controlling a matrix screen displaying gray levels, wherein during the line time T activation signals are delivered to the columns of the screen for a time depending on the gray level i of the image point in question and equal to (T/N).Nil, where O.ltoreq.i.ltoreq.m.ltoreq.N, the Nils forming a strictly increasing sequence of i of first term zero and of last term lower than or equal to N, the Nils being so selected as to obtain a predetermined distribution for the light intensities of the different gray levels.Application to the control of microdot or liquid crystal matrix screens.
摘要翻译：一种用于控制显示灰度级的矩阵屏幕的处理和设备，其中在线路时间期间，T激活信号根据所讨论的图像点的灰度级i被传送到屏幕的列一段时间，并等于（T / N），其中O i表示第一项零的i和最后一个项低于或等于N的严格增加的序列，Nils被选择为以获得不同灰度级的光强度的预定分布。应用于控制微点或液晶矩阵屏幕。

7. 发明授权

US06376825B1 Single short radiation pulse analyzer having signal sampling delay time 失效
标题翻译：单个短脉冲分析仪具有信号采样延迟时间
公开(公告)号：US06376825B1
公开(公告)日：2002-04-23
申请号：US09497442
申请日：2000-02-08
申请人： Anne Ghis , Marie-Claude Gentet
发明人： Anne Ghis , Marie-Claude Gentet
IPC分类号： H01J4014
CPC分类号： G01R19/0053 , G01J11/00 , G01R29/02 , G01T1/241
摘要： The invention relates to a single short radiation pulse analyzer comprising radiation detectors that convert this radiation into an electrical signal, and means of measuring this signal by sampling at different times.
摘要翻译：本发明涉及一种单一的短辐射脉冲分析仪，其包括将该辐射转换成电信号的辐射检测器，以及通过在不同时间采样来测量该信号的装置。

8. 发明授权

US5138308A Microtip fluorescent matrix screen addressing process 失效
标题翻译： MICROTIP荧光矩阵屏幕寻址过程
公开(公告)号：US5138308A
公开(公告)日：1992-08-11
申请号：US359335
申请日：1989-05-31
申请人： Jean-Frederic Clerc , Anne Ghis
发明人： Jean-Frederic Clerc , Anne Ghis
IPC分类号： G09G3/30 , G09G3/22
CPC分类号： G09G3/22
摘要： A process for regulating the brightness of a microdot fluorescent screen and apparatus for performing this process. The screen is of the matrix type and is addressed by a scan of the rows, a pixel being formed at each row-column intersection. For an illuminated pixel, for a selection time T of the corresponding row, a quantity of charges is emitted by the associated microdots. The brightness is regulated during the selection time of each row by controlling the quantity of charges emitted by the microdots of each pixel to be illuminated, the charge quantity being identical for each pixel.
摘要翻译：用于调节微点荧光屏的亮度的过程和用于执行该过程的装置。屏幕是矩阵类型，并且通过行的扫描来寻址，像素在每个行 - 列交点处形成。对于照明像素，对于相应行的选择时间T，相关联的微点发出一定量的电荷。通过控制每个要照明的像素的微点发射的电荷量，在每行的选择时间期间调节亮度，每个像素的电荷量相同。

9. 发明申请

US20110226065A1 METHOD AND DEVICE FOR ACOUSTIC ANALYSIS OF MICROPOROSITIES IN A MATERIAL SUCH AS CONCRETE USING MULTIPLE CMUTS TRANSDUCERS INCORPORATED IN THE MATERIAL 有权
标题翻译：用于材料中的微孔的声学分析的方法和装置，例如使用与材料合并的多个CMUTS传感器的混合物
公开(公告)号：US20110226065A1
公开(公告)日：2011-09-22
申请号：US13130492
申请日：2009-11-20
申请人： Berengere Lebental , Elisabeth Delevoye , Anne Ghis
发明人： Berengere Lebental , Elisabeth Delevoye , Anne Ghis
IPC分类号： G01N29/04 , B82Y99/00
CPC分类号： G01N29/045 , G01N15/088 , G01N29/2406 , G01N29/2475 , G01N29/2481 , G01N2291/0232 , G01N2291/02408 , G01N2291/02416 , G01N2291/0245 , G01N2291/0251 , G01N2291/0289 , G01N2291/044
摘要： A device for analyzing microporosities of a given material including at least two phases, one of which is a fluid phase, the device including: multiple sensors incorporated in the given material, wherein each of the sensors includes one or more cMUT acoustic and capacitive transducers.
摘要翻译：一种用于分析给定材料的微孔的装置，包括至少两个相，其中一个是流体相，所述装置包括：结合在给定材料中的多个传感器，其中每个传感器包括一个或多个cMUT声和电容换能器。

10. 发明授权

US06246044B1 Switched electrical pulse propagation sampler 失效
标题翻译：开关电脉冲传播采样器
公开(公告)号：US06246044B1
公开(公告)日：2001-06-12
申请号：US09085716
申请日：1998-05-28
申请人： Anne Ghis
发明人： Anne Ghis
IPC分类号： H01J4014
CPC分类号： G01R29/02 , G01R19/2509
摘要： A sampler adapted for the measurement of ultra-short electrical pulses of a very broad spectrum. The sampler has an electrical pulse propagation structure (i.e., propagation line) made up of a series of line sections. The line sections are linked to one another by switches which can be commanded electrically. Normally, the switches are on or closed. The taking of samples can occur by opening the switches to thereby confine the totality of the charges carried by the pulse to the different sections that make up the propagation line. Once the switches are opened, the charge may be sampled in each section.
摘要翻译：采样器适用于测量非常广谱的超短电脉冲。采样器具有由一系列线段组成的电脉冲传播结构（即传播线）。线路部分通过可以电气指令的开关相互连接。通常开关是开或关的。通过打开开关可以发生采样，从而将由脉冲携带的电荷的总和限制在构成传播线的不同部分。一旦打开开关，电荷就可以在每个部分进行采样。

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