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1. 发明申请

WO1995006238A1 METHOD AND APPARATUS FOR DETERMINING THE SHAPE CHARACTERISTICS OF PARTICLES 审中-公开
标题翻译：用于确定颗粒形状特征的方法和装置
公开(公告)号：WO1995006238A1
公开(公告)日：1995-03-02
申请号：PCT/NL1994000188
申请日：1994-08-09
申请人： TECHNISCHE UNIVERSITEIT DELFT , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , HEFFELS, Camiel, Marie, Godfried
发明人： TECHNISCHE UNIVERSITEIT DELFT , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： G01N15/02
CPC分类号： G01N15/0211 , G01N2015/0216 , G01N2015/0294 , G01N2021/4716 , G01N2201/067
摘要： To determine the shape characteristics of particles, a light beam (preferably a laser beam) is directed onto a transparent cell containing particles flowing therein and the intensity of the light scattered by the particles is measured with the aid of a photodetector array or a mask containing programmable light valves, comprising one or more concentric rings or parts of rings, at least one of which is provided with one or more isolated segments. The rings and the isolated segments are coupled to an energy meter, the signal amplitudes of which are statistically processed to give amplitude classes. The shape characteristics are determined from a graphical or numerical comparison of the amplitude classes. If at least one ring is subdivided into several segments, calculation of the correlation between the signals from the various ring segments leads to an accurate determination of the average shape characteristics of the particles.
摘要翻译：为了确定颗粒的形状特性，将光束（优选激光束）引导到包含在其中流动的颗粒的透明单元，并且借助于光电检测器阵列或含有可编程光阀，包括一个或多个同心环或环的一部分，其中至少一个具有一个或多个隔离段。环和隔离段耦合到能量计，其信号幅度被统计处理以产生幅度等级。形状特征由幅度等级的图形或数值比较确定。如果至少一个环被细分成若干段，则来自各个环段的信号之间的相关性的计算导致了颗粒的平均形状特征的精确确定。

2. 发明申请

WO1996020495A2 SPECIMEN HOLDER FOR AN ELECTRON MICROSCOPE AND DEVICE AND METHOD FOR MOUNTING A SPECIMEN IN AN ELECTRON MICROSCOPE 审中-公开
标题翻译：用于电子显微镜的装置和装置以及用于在电子显微镜中安装样品的方法
公开(公告)号：WO1996020495A2
公开(公告)日：1996-07-04
申请号：PCT/NL1995000444
申请日：1995-12-28
申请人： TECHNISCHE UNIVERSITEIT DELFT , STICHTING SCHEIKUNDIG ONDERZOEK IN NEDERLAND , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , ZANDBERGEN, Hendrik, Willem , LATENSTEIN VAN VOORST, André , WESTRA, Cornelis , HOVELING, Gerardus, Hendrikus
发明人： TECHNISCHE UNIVERSITEIT DELFT , STICHTING SCHEIKUNDIG ONDERZOEK IN NEDERLAND , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： H01J37/20
CPC分类号： H01J37/20 , H01J2237/2001 , H01J2237/2007 , H01J2237/201 , H01J2237/204
摘要： A specimen holder for an electron microscope, comprising a bar-shaped body provided adjacent one end with means for receiving a specimen, with means being present for screening the specimen from the environment at least temporarily in airtight and moisture-proof manner in a first position, which screening means comprise at least one elastic seal surrounding the bar-shaped body at least in the first position, and supporting means for arranging the specimen holder in a service position. In a second position, wherein the screening means have been removed from the first position, the bar-shaped body with the specimen-receiving means is supported by the supporting means without intermediacy of the elastic seal. The invention further relates to a device for mounting a specimen in an electron microscope.
摘要翻译：一种用于电子显微镜的样本保持器，包括邻近一端设置的条形体，其具有用于接收样本的装置，具有用于至少临时以气密和防湿的方式在第一位置从环境中筛选样本的装置该筛选装置至少包括至少一个围绕杆状体的弹性密封件至少在第一位置，以及支撑装置，用于将试样保持器布置在使用位置。在第二位置，其中筛选装置已经从第一位置移除，具有试样接收装置的条形体由支撑装置支撑而不中间地弹性密封。本发明还涉及一种用于将样品安装在电子显微镜中的装置。

3. 发明申请

WO1997023268A1 METHOD FOR THE OXIDATION OF LIQUID OR SOLID POLLUTANTS IN GAS STREAMS 审中-公开
标题翻译：在气体流中氧化液体或固体污染物的方法
公开(公告)号：WO1997023268A1
公开(公告)日：1997-07-03
申请号：PCT/NL1996000496
申请日：1996-12-20
申请人： TECHNISCHE UNIVERSITEIT DELFT , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , VAN HARDEVELD, Rudolf , MAKKEE, Michiel , MOULIJN, Jacob, Adriaan , JELLES, Sytse, Jelle
发明人： TECHNISCHE UNIVERSITEIT DELFT , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： B01D45/02
CPC分类号： F01N3/037 , B01D45/02 , B01D53/944 , F01N3/2803 , F01N3/2807 , F01N3/2825 , F01N3/2832 , F01N3/2882 , Y02T10/20
摘要： The invention relates to a method for the oxidation of carbon- and/or hydrocarbon- and/or combustable organic compounds containing liquid or solid particulate contaminants in gas streams, more in particular soot in exhaust gasses of diesel engines, comprising the treatment of said gas streams in a turbulent flow precipitator, of which at least part of the surface shows catalytic activity for non-selective oxidation.
摘要翻译：本发明涉及一种用于氧化在气流中含有液体或固体颗粒污染物的碳和/或烃和/或可燃性有机化合物的方法，更特别涉及在柴油发动机废气中更特别是煤烟的方法，包括处理所述气体湍流除尘器中的流，其中至少部分表面显示出非选择性氧化的催化活性。

4. 发明申请

WO1997002477A1 IMAGING AND CHARACTERISATION OF THE FOCAL FIELD OF A LENS BY SPATIAL AUTOCORRELATION 审中-公开
标题翻译：通过空间自动化对镜头的焦点场的成像和表征
公开(公告)号：WO1997002477A1
公开(公告)日：1997-01-23
申请号：PCT/NL1996000267
申请日：1996-06-28
申请人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , MÜLLER, Michiel
发明人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： G01M11/02
CPC分类号： G01M11/0228
摘要： Method and system for realising a correlation, at least in space, of the focal fields of at least two electromagnetic beams at the focus of an optical focusing element, wherein a specific spatial distribution in amplitude, phase and polarisation of a focal field combined from the focal fields is generated and a physical response to the generated focal field in a sample placed at the focus is measured. A one- or multi-dimensional spatial shift in the focal field of at leat one of the at least two beams is introduced with respect to the focal field of others of the at least two beams. The relative phase of the beams is controlled by a (periodic) variable optical path length for at least one of the beams. The physical response, as a consequence of a physical process in the sample or as a consequence of scattering of the focal field at the sample, is detected, optionally with the aid of a specific collection function which is a combined image of a specific space/time distribution of the physical response at the focus of the focusing element. Microscopic imaging with increased lateral and/or axial resolution is possible when the physical response of a sample subjected to the above-mentioned focal fields is detected by means of a collection function, which may or may not be specific. In addition, the quantitative structure in space and time, related to the point spread function, of the focal field of the focusing element on and alongside the optical axis thereof can be determined in terms of amplitude, phase or polarisation.
摘要翻译：至少在空间中实现在光学聚焦元件的焦点处的至少两个电磁波束的焦点的相关性的方法和系统，其中从所述光学聚焦元件组合的焦点的振幅，相位和极化中的特定空间分布产生焦点场并测量放置在焦点处的样品中对所产生的焦点的物理响应。相对于至少两个光束中的其他光束的焦点场域，引入至少两个光束中的一个的焦点场中的一维或多维空间偏移。光束的相对相位由用于至少一个光束的（周期性）可变光程长度控制。作为样本中的物理过程或作为样本上的焦斑的散射的结果的物理响应可以任选地借助特定的收集功能来检测，该特定收集功能是特定空间/ 在聚焦元件的焦点处的物理响应的时间分布。当通过收集功能检测受到上述焦点场的样品的物理响应时，具有增加的横向和/或轴向分辨率的显微成像是可能的，其可以是或不是特定的。此外，可以根据振幅，相位或极化来确定聚焦元件在其光轴上及其旁边的焦点的与点扩散函数有关的空间和时间的定量结构。

5. 发明申请

WO1996008036A1 PROCESS FOR PRODUCING MICROMECHANICAL STRUCTURES BY MEANS OF REACTIVE ION ETCHING 审中-公开
标题翻译：通过反应离子蚀刻生产微机械结构的方法
公开(公告)号：WO1996008036A1
公开(公告)日：1996-03-14
申请号：PCT/NL1995000221
申请日：1995-06-22
申请人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , JANSEN, Henricus, Venantius , DE BOER, Meint, Jelle , LEGTENBERG, Rob , ELDERS, Job , ELWENSPOEK, Michael, Curt , FLUITMAN, Johannes, Hermanus, Josephus
发明人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： H01L21/306
CPC分类号： H01L21/3065 , B81C1/00626 , B81C99/0065 , B81C2201/0132 , B81C2201/0138 , B82Y15/00
摘要： A process for producing etched micromechanical structures is provided, using Reactive Ion Etching (RIE), wherein a substrate is etched with a silicon etch gas mixture to obtain an aspect ratio of at least 10. The process comprises the steps of: a) anisotropic etching using a first silicon etch gas to obtain a primary microstructure; b) depositing a halocarbon film on the walls of the primary microstructure; d) isotropic etching using a second silicon etch gas, to obtain a final microstructure; said steps being carried out in a single run. Optional further steps are: c) etching the floor of the primary microstructure using said first silicon etch gas; and e) depositing a halocarbon film on the surface of the final microstructure. The process may involve applying high pressure (5-30 Pa) and low energy (10-90 eV), and preferably the use of a sulphur hexafluoride/oxygen/trifluoromethane plasma. The process can be controlled by monitoring the blackening of a silicon test surface as a function of varying the process parameters.
摘要翻译：提供了使用反应离子蚀刻（RIE）制造蚀刻微机械结构的方法，其中用硅蚀刻气体混合物蚀刻衬底以获得至少10的纵横比。该方法包括以下步骤：a）各向异性蚀刻使用第一硅蚀刻气体来获得初级微结构; b）在主要微结构的壁上沉积卤碳膜; d）使用第二硅蚀刻气体进行各向同性蚀刻，以获得最终的微结构; 所述步骤是在单次运行中进行的。可选的另外的步骤是：c）使用所述第一硅蚀刻气体蚀刻所述主要微结构的底板; 和e）在最终微结构的表面上沉积卤代碳膜。该方法可以包括施加高压（5-30Pa）和低能量（10-90eV），优选使用六氟化硫/氧/三氟甲烷等离子体。可以通过监测硅测试表面的变黑作为改变工艺参数的函数来控制该过程。

6. 发明申请

WO1993024993A1 INSTRUMENTATION AMPLIFIER 审中-公开
标题翻译：仪表放大器
公开(公告)号：WO1993024993A1
公开(公告)日：1993-12-09
申请号：PCT/NL1993000112
申请日：1993-06-01
申请人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , METTING VAN RIJN, Alexander, Coenraad
发明人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： H03F03/45
CPC分类号： H03F3/347 , H03F3/45475 , H03F2200/261 , H03F2203/45511 , H03F2203/45512 , H03F2203/45521
摘要： Instrumentation amplifier comprising a reference stage containing a reference amplifier and a differential stage containing a differential amplifier, a first input of the reference amplifier being connected to a first input of the instrumentation amplifier, a first input of the differential amplifier being connected to a second input of the instrumentation amplifier, and an output of the differential amplifier being connected to an output of the instrumentation amplifier, and a second input of the differential amplifier being connected via a first impedance to an output of the reference amplifier and via a second impedance to the output of the differential amplifier. A filter circuit is incorporated between the second impedance and the output of the differential amplifier, of which filter circuit an output is connected to the second impedance, a first input is connected via a third impedance to the output of the differential amplifier, and a second input is connected to the output of the reference amplifier.
摘要翻译：仪表放大器包括：参考级，其包含参考放大器和包含差分放大器的差分级，所述参考放大器的第一输入端连接到所述仪表放大器的第一输入端;所述差分放大器的第一输入端连接到第二输入端并且所述差分放大器的输出端连接到所述仪表放大器的输出端，并且所述差分放大器的第二输入端通过第一阻抗被连接到所述参考放大器的输出，并且经由第二阻抗连接到所述第二阻抗输出差分放大器。滤波器电路被并入在差分放大器的第二阻抗和输出之间，其中滤波电路的输出端连接到第二阻抗，第一输入经由第三阻抗连接到差分放大器的输出，输入连接到参考放大器的输出。

7. 发明申请

WO1991019453A1 METHOD FOR DETERMINING ANAESTHETIC DEPTH 审中-公开
标题翻译：确定神经深度的方法
公开(公告)号：WO1991019453A1
公开(公告)日：1991-12-26
申请号：PCT/NL1991000096
申请日：1991-06-13
申请人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , CLUITMANS, Petrus, Johannes, Maria
发明人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： A61B05/0476
CPC分类号： A61B5/4821 , A61B5/04845
摘要： Method for determining the anaesthetic depth of a patient, comprising the repeated administering of sensory stimuli to the patient; the repeated, non-invasive recording of the electrical activity of the patient's brain during a measurement interval following each stimulus; the computation, from a number of measurement intervals, of a representation of the response of a sensory neural pathway to a single stimulus; and the determination of the latencies and amplitudes of maxima and minima in the representation, which are a measure of the anaesthetic depth, wherein the measurement intervals are chosen such that they partially overlap one another. Preferably the length of time between two successive stimuli is a stochastic variable having a negative exponential distribution, the computed representation being the first order kernel.
摘要翻译：用于确定患者的麻醉深度的方法，包括向患者反复施用感觉刺激; 在每个刺激之后的测量间隔期间重复地，非侵入性地记录患者脑的电活动; 从多个测量间隔计算感觉神经通路对单个刺激的反应的表示; 以及在表示中确定最大值和最小值的延迟和幅度，其是麻醉剂深度的量度，其中选择测量间隔使得它们彼此部分重叠。优选地，两个连续刺激之间的时间长度是具有负指数分布的随机变量，所计算的表示是第一阶内核。

8. 发明申请

WO1998024113A1 INFRARED CAMERA 审中-公开
标题翻译：红外摄像机
公开(公告)号：WO1998024113A1
公开(公告)日：1998-06-04
申请号：PCT/NL1997000623
申请日：1997-11-14
申请人： STICHTING VOOR FUNDAMENTEEL ONDERZOEK DER MATERIE , SEED CAPITAL INVESTMENTS - 2 (SCI - 2) B.V. , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , NOORDAM, Lambertus, Dominicus
发明人： STICHTING VOOR FUNDAMENTEEL ONDERZOEK DER MATERIE , SEED CAPITAL INVESTMENTS - 2 (SCI - 2) B.V. , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： H01J31/49
CPC分类号： H01J31/49 , H01J31/50 , H01J47/00
摘要： Infrared camera for depicting an object, comprising an objective for projecting the object on a focal plane upon which conversion means have been provided for converting photons in the infrared range emitted or reflected by the object into electrically charged particles as a function of position of the emission or respectively the reflection of the photons, and position detection means for detecting the position of the emission of the electrically charged particles, wherein the conversion means comprise a gaseous medium which contains particles for bringing into an excited electron state, for instance a Rydberg state, and is provided with excitation means, for instance a laser light source, for bringing particles in said excited electron state, in order to absorb the photon pulse and to emit the electrically charged particles.
摘要翻译：用于描绘物体的红外照相机，包括用于将物体投影在焦平面上的目标，在该平面上已设置转换装置，用于将由物体发射或反射的红外线范围内的光子转换为带电粒子，作为发射位置的函数或分别是光子的反射和用于检测带电粒子的发射位置的位置检测装置，其中转换装置包括含有用于进入激发电子态的粒子的气态介质，例如Rydberg状态，并且设置有用于使颗粒处于所述激发的电子状态的激励装置，例如激光源，以便吸收光子脉冲并发射带电粒子。

9. 发明申请

WO1997018899A1 SYSTEM FOR TREATING GASES OR FLUIDS WITH PULSED CORONA DISCHARGES 审中-公开
标题翻译：用于处理具有脉冲放射性核素的气体或流体的系统
公开(公告)号：WO1997018899A1
公开(公告)日：1997-05-29
申请号：PCT/NL1996000463
申请日：1996-11-22
申请人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , VAN HEESCH, Egbertus, Johannes, Maria , SMULDERS, Hendriekus, Wilhelmus, Maria , LEMMENS, Robertus, Hendricus, Petrus , VAN DER LAAN, Pieter, Cornelis, Tobias
发明人： STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
IPC分类号： B03C03/68
CPC分类号： B03C3/68
摘要： System for treating gases or liquids by means of corona discharge, comprising: a) a corona discharge space through which the gases or fluids to be treated are guided; b) a corona wire inside the corona discharge space; c) a source for supplying high voltage pulses, whereby the output of said source is connected to the corona wire; d) sensors for measuring the power dissipated in the corona discharge space; e) an electromagnetically compatible case.
摘要翻译：用于通过电晕放电处理气体或液体的系统，包括：a）电晕放电空间，被处理的气体或流体通过所述电晕放电空间被引导; b）电晕放电空间内的电晕丝; c）用于提供高电压脉冲的源，由此所述源的输出连接到电晕丝; d）用于测量在电晕放电空间中耗散的功率的传感器; e）电磁兼容的情况。

10. 发明申请

WO1996033421A1 RF COIL ARRANGEMENT FOR A MAGNETIC RESONANCE APPARATUS 审中-公开
标题翻译：用于磁共振装置的RF线圈布置
公开(公告)号：WO1996033421A1
公开(公告)日：1996-10-24
申请号：PCT/IB1996000234
申请日：1996-03-18
申请人： PHILIPS ELECTRONICS N.V. , PHILIPS NORDEN AB , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN
发明人： PHILIPS ELECTRONICS N.V. , PHILIPS NORDEN AB , STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN , CLAASEN-VUJCIC, Tatjana
IPC分类号： G01R33/34
CPC分类号： G01R33/34046
摘要： The apparatus comprises a mainly cylindrical RF coil (9) which has a central axis (35) extending in its longitudinal direction and comprises a number of axial conductor elements (37) which extend parallel to the central axis across a mainly cylindrical surface, and also comprises end conductor elements which extend around the central axis near the ends of the axial conductor elements. The axial conductor elements (37) are distributed across the circumference of the cylinder in such a manner that they occupy predetermined positions relative to a zero position (39). The RF coil (9) is arranged to generated a substantially sinusoidal current distribution as a function of the position of the axial conductor elements (37) on the circumference of the cylinder, expressed as the angle ( alpha ) of this position relative to the zero position (39), in order to enable a substantially uniforme RF magnetic field, oriented perpendicularly to the cylinder axis (35), to be generated and/or received. Each end conductor element consists of a number of loop conductor segments (43), each of which interconnects the corresponding ends of two axial conductor elements (37). At least some of the axial conductor elements (37) constitute, together with the loop conductor segments (43) connected to their ends, a coil element (44) which is composed of a number of turns of an elongate electric conductor (45), all coil elements thus formed being electrically connected in series.
摘要翻译：该装置包括主要为圆柱形的RF线圈（9），其具有在其纵向方向上延伸的中心轴线（35），并且包括多个轴向导体元件（37），所述轴向导体元件（37）跨越主要圆柱形表面平行于中心轴线延伸，包括在轴向导体元件的端部附近围绕中心轴延伸的端部导体元件。轴向导体元件（37）以相对于零位置（39）占据预定位置的方式分布在气缸的圆周上。 RF线圈（9）被布置成产生基本上正弦的电流分布，作为在圆柱体的圆周上的轴向导体元件（37）的位置的函数，表示为该位置相对于零的角度（α）位置（39），以便产生和/或接收垂直于气缸轴线（35）定向的基本均匀的RF磁场。每个端部导体元件由多个环形导体段（43）组成，每个环形导体段（43）互连两个轴向导体元件（37）的对应端部。至少一些轴向导体元件（37）与连接到其端部的环形导体段（43）一起构成线圈元件（44），该线圈元件由许多匝的细长电导体（45）组成，所形成的所有线圈元件串联电连接。

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