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1. 发明申请

WO1996023238A2 MINIATURE MOUNTING DEVICE 审中-公开
标题翻译：微型安装设备
公开(公告)号：WO1996023238A2
公开(公告)日：1996-08-01
申请号：PCT/GB1996000176
申请日：1996-01-26
申请人： CAMBRIDGE CONSULTANTS LIMITED , BOSTOCK, Roger, Mark , GRAVESEN, Peter , JONES, Robert , MOORE, David, Frank , PAASCH, Kasper, Mayntz
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： G02B06/36
CPC分类号： G02B6/4292 , G02B6/30 , G02B6/32 , G02B6/3652 , G02B6/3692 , G02B6/3803 , G02B6/4202
摘要： The present invention is directed to a miniature mounting device on which elements such as optical fibres (100) can be accurately held. The device comprises a substrate (1) having a micromachined groove (2) having an enlarged opening for receiving the element and an overlayer (3) extending at least partially over the groove.
摘要翻译：本发明涉及一种可精确地保持诸如光纤（100）的元件的微型安装装置。该装置包括具有微机械加工槽（2）的基板（1），该微加工槽具有用于容纳元件的扩大开口和至少部分地延伸到该槽上方的覆层（3）。

2. 发明申请

WO1990009557A1 INTERFEROMETRY 审中-公开
标题翻译：干涉
公开(公告)号：WO1990009557A1
公开(公告)日：1990-08-23
申请号：PCT/GB1990000267
申请日：1990-02-19
申请人： CAMBRIDGE CONSULTANTS LIMITED , JONES, Robert , WELFORD, Robert, James , HAZELL, Michael, Stuart
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： G01B09/02
CPC分类号： G01B9/0201 , G01B9/02028 , G01B9/02057 , G01B9/02065 , G01B9/02072 , G01B9/0209 , G01B2290/30 , G01B2290/45
摘要： An interferometer utilises a short coherence length light source in such a way that the visibility of fringes produced varies as a function of the measurand. In order to provide a signal which represents the value of the measurand, the visibility of the fringes is calculated.
摘要翻译：干涉仪利用短相干长度光源，使得所产生的条纹的可视性随着被测量的变化而变化。为了提供表示被测量的值的信号，计算条纹的可视性。

3. 发明申请

WO1993016368A1 PARTICLE MEASUREMENT SYSTEM 审中-公开
标题翻译：颗粒测量系统
公开(公告)号：WO1993016368A1
公开(公告)日：1993-08-19
申请号：PCT/GB1993000289
申请日：1993-02-11
申请人： CAMBRIDGE CONSULTANTS LIMITED , JONES, Robert , HAZELL, Michael, Stuart
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： G01N15/14
CPC分类号： G01N15/1434 , G01N2015/1075 , G01N2015/1493 , G01N2021/4707 , G01N2201/0612 , G01N2201/0635
摘要： The invention concerns a method of and apparatus for measuring particles in a fluid medium in which the particles are moved relative to a structured light field preferably produced by a multi-facet laser light source. Light scattered by the particles is detected to generate an output signal which is analysed to give an indication either of particle size or particle velocity.
摘要翻译：本发明涉及一种用于测量流体介质中的颗粒的方法和装置，其中颗粒相对于优选由多面激光光源产生的结构化光场移动。检测由颗粒散射的光以产生输出信号，该信号被分析以给出粒度或粒子速度的指示。

4. 发明申请

WO1996009583A3 DATA PROCESSING CIRCUITS AND INTERFACES 审中-公开
公开(公告)号：WO1996009583A3
公开(公告)日：1996-03-28
申请号：PCT/GB1995002283
申请日：1995-09-25
申请人： CAMBRIDGE CONSULTANTS LIMITED , BARLOW, Stephen, John , MORFEY, Alistair, Guy , COLLIER, James, Digby, Yarlet
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： G06F09/30

5. 发明申请

WO1994021938A1 FLOW CONTROL VALVE 审中-公开
标题翻译：流量控制阀
公开(公告)号：WO1994021938A1
公开(公告)日：1994-09-29
申请号：PCT/GB1994000518
申请日：1994-03-16
申请人： CAMBRIDGE CONSULTANTS LIMITED , BAXTER, William, Ronald, Stuart , BROOKS, Douglas, Alan
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： F16F09/53
CPC分类号： F16F9/532 , G05D7/005
摘要： A fluid flow control device for electro-rheological (ER) fluids has an inlet port (11), an outlet port (12) and a flow path for ER fluid extending between the inlet and outlet ports (11 and 12). A first flow restrictor is disposed in the flow path and includes a resilient diaphragm (24) which is acted upon by pressure in the flow path and which is movable towards and away from a central region (28a) of a boss (18) having through passage (20) therein. A second flow restrictor is disposed in the flow path upstream of the first flow restrictor and includes electrodes formed by sleeve (10a), boss (18) and annular electrode plate (42). An electric field is applied to the ER fluid as it passes between the electrodes to enable control of the resistance to flow of the ER fluid therethrough and thereby to enable control of the pressure drop across the diaphragm (24).
摘要翻译：用于电流变（ER）流体的流体流动控制装置具有入口端口（11），出口端口（12）和用于在流入口（11和12）之间延伸的ER流体的流动路径。第一限流器设置在流动路径中，并且包括弹性隔膜（24），弹性膜片（24）通过流动路径中的压力作用并且可朝向和远离具有通过的凸台（18）的中心区域（28a）移动通道（20）。第二限流器设置在第一限流器上游的流路中，并且包括由套筒（10a），凸台（18）和环形电极板（42）形成的电极。当ER流体在电极之间通过时，电场施加到ER流体，以便能够控制ER流体通过其流动的阻力，从而能够控制横跨隔膜（24）的压降。

6. 发明申请

WO1991015899A1 ANALOGUE TO DIGITAL CONVERTER 审中-公开
标题翻译：数字转换器的模拟
公开(公告)号：WO1991015899A1
公开(公告)日：1991-10-17
申请号：PCT/GB1991000508
申请日：1991-04-02
申请人： CAMBRIDGE CONSULTANTS LIMITED , DAVIES, Christopher , COLLIER, James, Digby, Yarlet
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： H03M01/14
CPC分类号： H03M1/0682 , H03M1/146
摘要： An analogue to digital converter comprising a first analogue to digital conversion stage (14) for performing a relatively coarse conversion on a sample of an analogue input signal; a sample and hold stage (13) for holding the sample of the analogue signal fed to the first conversion stage while it is converted by the first conversion stage; a digital to analogue conversion stage (15) to which the digital output from the first conversion stage is fed; a difference circuit (16) for generating an analogue difference signal representing the difference between the signal held by the sample and hold stage (13) and the output from the digital to analogue conversion stage (15); a second analogue to digital conversion stage (17) for generating a digital output corresponding to the difference signal; and a combining unit (18) for combining the digital outputs of the first and second conversion stages to generate a digital output representing the sampled analogue input signal. The sample and hold stage (13) and the first and second analogue to digital conversion stages (14, 17) each responds to a respective pair of differential input signals. The sample and hold (13) and digital to analogue conversion stages (15) each generate output signals in the form of differential pairs of currents. The difference circuit (16) arithmetically combines appropriate pairs of the currents from the sample and hold and digital to analogue conversion stages to generate a differential current pair for input to the second analogue to digital conversion stage.
摘要翻译：一种模数转换器，包括用于对模拟输入信号的采样进行相对粗略的转换的第一模数转换级（14）一个采样和保持级（13），用于在通过第一转换级转换时保持馈送到第一转换级的模拟信号的采样; 数字到模拟转换级（15），其中馈送来自第一转换级的数字输出; 差分电路（16），用于产生表示由采样和保持级（13）保持的信号与数模转换级（15）的输出之间的差的模拟差分信号; 第二模数转换级（17），用于产生对应于差分信号的数字输出; 以及组合单元（18），用于组合第一和第二转换级的数字输出，以产生表示采样的模拟输入信号的数字输出。采样和保持级（13）以及第一和第二模数转换级（14,17）各自响应于相应的差分输入信号对。采样和保持（13）和数模转换级（15）各自产生差分电流对的形式的输出信号。差分电路（16）将来自采样和保持电路和数模转换级的合适的电流对电路组合，以产生用于输入到第二模数转换级的差分电流对。

7. 发明申请

WO1991008949A2 FURLABLE SHEET STRUCTURES AND METHODS OF FURLING 审中-公开
标题翻译：可塑性板材结构及其制作方法
公开(公告)号：WO1991008949A2
公开(公告)日：1991-06-27
申请号：PCT/GB1990001919
申请日：1990-12-10
申请人： CAMBRIDGE CONSULTANTS LIMITED , JOHNSON, Gerald, Edward , OSWALD, Gordon, Kenneth, Andrew , TEMPLE, Stephen , SHEPHERD, Mark, Richard
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： B64G01/40
CPC分类号： B64G1/407 , B64G1/222 , B64G1/24
摘要： The sail of a solar spacecraft or related structure can be furled by rotation about a central hub. Alternatively, hill and valley folds extend in a logarithmic spiral from the hub and the sail can be furled without strain, without multiple folds and without departing to any great extend from the plane of the unfurled sail. Support ribs every n'th hill fold take the form of flattenable tubes which are wound spirally about the hub in the furled structure. The set of the unfurled sail can be controlled by programmed flexure of the ribs to adjust the attitude of the craft relative to the direction of solar radiation.
摘要翻译：太阳能飞船或相关结构的帆可以围绕中心枢轴旋转。或者，山谷折叠以对数螺旋从轮毂延伸，并且帆可以没有应变地卷起，没有多个折叠，并且不脱离从未展开的帆的平面的任何大的延伸。每个第n个山丘上的支撑肋采取扁平管的形式，其在褶皱结构中绕轮毂螺旋缠绕。可以通过编程的肋条弯曲来控制展开的帆的组合，以调整工艺相对于太阳辐射方向的姿态。

8. 发明申请

WO1998000729A1 VEHICLE RADAR SYSTEM 审中-公开
标题翻译：车辆雷达系统
公开(公告)号：WO1998000729A1
公开(公告)日：1998-01-08
申请号：PCT/GB1997001765
申请日：1997-06-30
申请人： CAMBRIDGE CONSULTANTS LIMITED , OSWALD, Gordon, Kenneth, Andrew , KERRY, Nicholas, John , CLOUSTON, Eric, Nicol , SMITH, Graeme, Peter
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： G01S13/93
CPC分类号： G01S13/931 , B60W2420/52 , B60W2520/28 , G01S13/003 , G01S13/0209 , G01S13/18 , G01S13/87 , G01S2013/9314 , G01S2013/9317 , G01S2013/9332 , G01S2013/9353 , G01S2013/9375 , G01S2013/9378 , G01S2013/9385 , G01S2013/9389
摘要： A radar system adapted to be installed on a vehicle (1) is operable to detect objects in different fields of view of the system. The system has transceiver means (2, 3; 44, 46) for transmitting a radar signal and receiving the signal after the latter has been reflected from an object to be detected. A reflected signal is sampled by sampling means (12; 66) during a succession of sampling periods each of which is delayed with respect to a corresponding portion of the transmitted signal. The gating of the reflected signal effectively generates range shells, each of which corresponds to the time taken for a transmitted signal to reach an object at the shell, and to be reflected back to the system and is hence related to the delay between the transmission of the signal and the corresponding sampling period. The range shells define the field of view of the system, which can be changed by altering said delay. Such alterations are carried out under the control of control means which is connected to sensor means for detecting a property of the operation of the vehicle, determining a required positon of the field of view, and setting the field of view of the system accordingly. The range shell positions, and hence fields of view, can also be changed by selecting alternative transmitters and/or receivers of the transceiver means. There is also shown a motor road vehicle which has a radar system comprising a pair of transmitter antennas at two alternate corner regions of the vehicle and a pair of cooperating receiver antennas of the other two corner regions. Certain embodiments of the system also have the facility to generate range shells which are swept over an area around the vehicle or which track detected objects.
摘要翻译：适于安装在车辆（1）上的雷达系统可操作以检测系统的不同视野中的物体。该系统具有用于发送雷达信号并且在该信号已从被检测物体反射之后接收信号的收发器装置（2,3,44,46）。在连续采样周期期间，采样装置（12; 66）对反射信号进行采样，每个采样周期相对于发射信号的对应部分被延迟。反射信号的门控有效地产生范围壳，每个范围对应于发射信号到达壳体处的物体所需的时间，并被反射回到系统，因此与传输之间的延迟有关信号和相应的采样周期。范围贝壳定义了系统的视野，可以通过改变所述延迟来改变。这种变更是在控制装置的控制下执行的，该控制装置连接到用于检测车辆操作性质的传感器装置，确定视野的所需位置，并相应地设定系统的视场。范围外壳位置以及因此的视场也可以通过选择收发器装置的替代发射器和/或接收器来改变。还示出了具有雷达系统的公路车辆，其包括在车辆的两个交替拐角区域处的一对发射器天线和另外两个拐角区域的一对协作接收器天线。该系统的某些实施例还具有产生范围外壳的设施，该范围外壳扫过车辆周围的区域或跟踪检测到的物体。

9. 发明申请

WO1997007891A1 SEALING APPARATUS AND METHOD 审中-公开
标题翻译：密封装置和方法
公开(公告)号：WO1997007891A1
公开(公告)日：1997-03-06
申请号：PCT/GB1996002068
申请日：1996-08-23
申请人： CAMBRIDGE CONSULTANTS LIMITED , HOWSON, Adrian, James, David
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： B01L03/00
CPC分类号： B65B9/02 , B01L3/505 , G01N33/15 , G01N2013/006
摘要： Apparatus for sealing a pill (8) within a sachet, comprising a sealing station at which an upwardly-open pocket is formed from two strips (3) of plastics material. The pill (8) is introduced into the pocket and then crushed in the pocket by crushing means (10). A solvent such as water is added to the pocket which is then sealed to form a sealed sachet (14) containing the crushed pill and water.
摘要翻译：用于密封小袋内的药丸（8）的装置，包括密封站，在两个塑料材料条（3）之间形成向上开口的袋。将药丸（8）引入袋中，然后通过破碎装置（10）在口袋中破碎。将诸如水的溶剂加入到口袋中，然后密封以形成包含粉碎的药丸和水的密封小袋（14）。

10. 发明申请

WO1996020531A1 IMPROVED DATA PROCESSING METHOD AND APPARATUS 审中-公开
标题翻译：改进的数据处理方法和装置
公开(公告)号：WO1996020531A1
公开(公告)日：1996-07-04
申请号：PCT/GB1995003012
申请日：1995-12-21
申请人： CAMBRIDGE CONSULTANTS LIMITED , BANGHAM, James, Andrew , YOUNG, Robert, William , BRAGG, Nigel, Lawrence
发明人： CAMBRIDGE CONSULTANTS LIMITED
IPC分类号： H03H17/02
CPC分类号： H03H17/0263
摘要： A method of filtering a signal conglomerate using a Datasieve having a plurality of filtering stages in cascade, at least one of the filtering stages comprising a recursive ordinal value filter. A typical arrangement comprises a sequence of recursive median filters of increasing scale (window size), providing low pass outputs from differing stages to enable a bandpass output to be formed by taking the difference between the low pass outputs.
摘要翻译：使用具有级联的多个滤波级的数据滤波器对信号聚集体进行滤波的方法，所述滤波级中的至少一个包括递归序数值滤波器。典型的布置包括递增规模（窗口大小）的递归中值滤波器序列，提供来自不同级的低通输出，以通过取低通输出之间的差来形成带通输出。

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