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1. 发明申请

WO2013127463A1 HIGH VOLTAGE DC CIRCUIT BREAKER APPARATUS 审中-公开
标题翻译：高电压直流断路器设备
公开(公告)号：WO2013127463A1
公开(公告)日：2013-09-06
申请号：PCT/EP2012/053574
申请日：2012-03-01
申请人： ALSTOM TECHNOLOGY LTD , BURNETT, Alistair , OATES, Colin Donald Murray , DAVIDSON, Colin Charnock
发明人： BURNETT, Alistair , OATES, Colin Donald Murray , DAVIDSON, Colin Charnock
IPC分类号： H03K17/08 , H01H9/54 , H01H33/59 , H02H7/122 , H02H3/087 , H02J3/36
CPC分类号： H02H9/02 , H01H9/542 , H01H33/596 , H02H3/087 , H02H7/1227 , H03K17/08116
摘要： A circuit breaker apparatus for use in high voltage direct current (HVDC) power transmission, the circuit breaker apparatus comprising one module (40) or a plurality of series-connected modules (40), the or each module (40) including: first, second, third and fourth conduction paths (42,44,46,48) and first and second terminals (50,52) for connection to an electrical network (54,56), each conduction path (42,44,46,48) extending between the first and second terminals (50,52), the first conduction path (42) including a mechanical switching element (58), the second conduction path (44) including at least one semiconductor switching element (66), the third conduction path (46) including a snubber circuit having an energy storage device (70) and the fourth conduction path (48) including a resistive element (74).
摘要翻译：一种用于高压直流（HVDC）电力传输的断路器装置，所述断路器装置包括一个模块（40）或多个串联连接的模块（40），所述或每个模块（40）包括：第二，第三和第四导电路径（42,44,46,48）和用于连接到电网（54,56）的第一和第二端子（50,52），每个导通路径（42,44,46,48）在所述第一和第二端子之间延伸，所述第一导电路径（42）包括机械开关元件（58），所述第二导电路径（44）包括至少一个半导体开关元件（66），所述第三导电路径（46）包括具有能量存储装置（70）的缓冲电路和包括电阻元件（74）的第四导电路径（48）。

2. 发明申请

WO2013127462A1 COMPOSITE HIGH VOLTAGE DC CIRCUIT BREAKER 审中-公开
标题翻译：复合高压直流断路器
公开(公告)号：WO2013127462A1
公开(公告)日：2013-09-06
申请号：PCT/EP2012/053573
申请日：2012-03-01
申请人： ALSTOM TECHNOLOGY LTD , DAVIDSON, Colin Charnock , OATES, Colin Donald Murray , BURNETT, Alistair
发明人： DAVIDSON, Colin Charnock , OATES, Colin Donald Murray , BURNETT, Alistair
IPC分类号： H01H9/54 , H02H3/02 , H01H33/59 , H02H3/087 , H02J3/36 , H03K17/081
CPC分类号： H02H3/10 , H01H9/542 , H01H9/548 , H01H33/596 , H01H2009/543 , H01H2009/544 , H02H3/025 , H02H3/087 , H02H9/02 , H02H9/044 , H03K17/08116
摘要： A circuit breaker apparatus is described for use in high voltage direct current (HVDC) power transmission. The circuit breaker apparatus comprises one module (40) or a plurality of series-connected modules (40); the or each module (40) including: first, second, third and fourth conduction paths (42, 44, 46, 48); and first and second terminals (50,52) for connection to an electrical network (54), each conduction path (42, 44, 46, 48) extending between the first and second terminals (50, 52); the first conduction path (42) including a mechanical switching element (58) connected in series with at least one first semiconductor switching element (60) to selectively allow current to flow between the first and second terminals (50, 52) through the first conduction path (42) in a first mode of operation or commutate current from the first conduction path (42) to the second conduction path (44) in a second mode of operation; the second conduction path (44) including at least one second semiconductor switching element (62) to selectively allow current to flow between the first and second terminals (50, 52) through the second conduction path (44) or commutate current from the second conduction path (44) to the third conduction path (46) in the second mode of operation; the third conduction path (46) including a snubber circuit having an energy storage device (66) to control a rate of change of voltage across the mechanical switching element (58) and oppose current flowing between the first and second terminals (50, 52) in the second mode of operation; the fourth conduction path (48) including a resistive element (70) to absorb and dissipate energy in the second mode of operation and divert charging current from the first and second terminals (50, 52) away from the energy storage device (66) to limit a maximum voltage across the first and second terminals (50, 52).
摘要翻译：描述了用于高压直流（HVDC）电力传输的断路器装置。断路器装置包括一个模块（40）或多个串联模块（40）; 所述或每个模块（40）包括：第一，第二，第三和第四导电路径（42,44,46,48）; 以及用于连接到电网（54）的第一和第二端子（50,52），在所述第一和第二端子（50,52）之间延伸的每个导电路径（42,44,46,48）。所述第一传导路径（42）包括与至少一个第一半导体开关元件（60）串联连接的机械开关元件（58），以选择性地允许电流在所述第一和第二端子（50,52）之间通过所述第一导电路径（42）处于第一操作模式或在第二操作模式中将电流从第一传导路径（42）转换到第二传导路径（44）; 所述第二传导路径（44）包括至少一个第二半导体开关元件（62），以选择性地允许电流通过所述第二导电路径（44）在所述第一和第二端子（50,52）之间流动，或者从所述第二导电路径（44）到第三传导路径（46）; 所述第三传导路径（46）包括具有能量存储装置（66）的缓冲电路，用于控制横跨所述机械开关元件（58）的电压变化率并与所述第一和第二端子（50,52）之间流动的电流相对，在第二种运作模式下; 所述第四传导路径（48）包括用于在所述第二操作模式下吸收和耗散能量的电阻元件（70），并且将来自所述第一和第二端子（50,52）的充电电流从所述能量存储装置（66）转移到限制第一和第二端子（50,52）两端的最大电压。

3. 发明申请

WO2012093246A1 SCENT DISPENSING SYSTEM 审中-公开
标题翻译： SCENT分配系统
公开(公告)号：WO2012093246A1
公开(公告)日：2012-07-12
申请号：PCT/GB2012/000002
申请日：2012-01-04
申请人： CAMBRIDGE ENTERPRISE LIMITED , LOWE, Christopher Robin , DAVIDSON, Colin , TILLOTSON, Jenny
发明人： LOWE, Christopher Robin , DAVIDSON, Colin , TILLOTSON, Jenny
IPC分类号： A61L9/012 , A61L9/03
CPC分类号： A61L9/032 , A61L9/012
摘要： A scent dispensing system includes a scent-impregnated solid polymer material formed by mixing a liquid polymer, a liquid polymer precursor or a liquid solution of a polymer with a scent compound or formulation and solidifying the polymer from the mixture. The system further includes a powered dispersal system including a heating formation. The scent- impregnated solid polymer material is located on or adjacent to the heating formation. The heating formation is adapted to heat the scent-impregnated solid polymer material to a temperature which is greater than the temperature of the surrounding air in order to sublimate scent from the scent-impregnated solid polymer material.
摘要翻译：香味分配系统包括通过将液体聚合物，液体聚合物前体或聚合物的液体溶液与香味化合物或制剂混合而形成的香味浸渍的固体聚合物材料，并从混合物中固化聚合物。该系统还包括包括加热结构的动力分散系统。香味浸渍的固体聚合物材料位于或邻近加热层。加热形式适于将香味浸渍的固体聚合物材料加热到大于周围空气的温度的温度，以便从气味浸渍的固体聚合物材料中升华香味。

4. 发明申请

WO2011160678A1 CASCADED MULTILEVELCONVERTER FOR HVDC APPLICATION 审中-公开
标题翻译：用于HVDC应用的CASCADED MULTILELCONVERTER
公开(公告)号：WO2011160678A1
公开(公告)日：2011-12-29
申请号：PCT/EP2010/058827
申请日：2010-06-22
申请人： AREVA T&D UK LIMITED , CROOKES, William , TRAINER, David , DAVIDSON, Colin, Charnock
发明人： CROOKES, William , TRAINER, David , DAVIDSON, Colin, Charnock
IPC分类号： H02J3/36 , H02M7/12
CPC分类号： H02J3/36 , H02M7/49 , H02M2001/0058 , H02M2007/4835 , Y02B70/1491 , Y02E60/60
摘要： A power electronic converter for high voltage direct current power transmission and reactive power compensation comprises at least one primary module (54) operably connectable in use between at least two electrical networks, the or each primary module (54) including at least one set of series- connected primary switching elements (56) connected in parallel with an electronic block (58) in a H-bridge arrangement, the or each electronic block (58) including a plurality of secondary switching elements (62) connected to two or more energy storage devices (64) in a multi-level converter arrangement, the switching elements (56,62) of each primary module (54) being controllable in use to switch each energy storage device (64) into or out of circuit so the respective primary module (54) provides at least three discrete output voltages.
摘要翻译：一种用于高压直流电力传输和无功补偿的电力电子转换器包括在至少两个电网之间可操作地连接使用的至少一个主模块（54），所述或每个主模块（54）包括至少一组串联 - 连接的主开关元件（56），其以H桥布置与电子块（58）并联连接，所述或每个电子块（58）包括多个次级开关元件（62），其连接到两个或更多个储能设备（64）在多电平转换器布置中，每个主模块（54）的开关元件（56,62）在使用中是可控制的，以将每个能量存储设备（64）切换到电路中或从电路中切换，使得相应的主模块（54）提供至少三个离散的输出电压。

5. 发明申请

WO2011124258A1 HYBRID HVDC CONVERTER 审中-公开
标题翻译：混合式高压直流转换器
公开(公告)号：WO2011124258A1
公开(公告)日：2011-10-13
申请号：PCT/EP2010/054660
申请日：2010-04-08
申请人： AREVA T&D UK LTD , TRAINER, David , CANELHAS, Andre Paulo , DAVIDSON, Colin Charnock , BARKER, Carl David
发明人： TRAINER, David , CANELHAS, Andre Paulo , DAVIDSON, Colin Charnock , BARKER, Carl David
IPC分类号： H02M7/757 , H02M7/797 , H02J3/36
CPC分类号： H02M7/06 , H02J3/36 , H02M1/12 , H02M1/15 , H02M7/7575 , H02M7/797 , H02M2007/4835 , Y02E60/60
摘要： The invention relates to a power electronic converter (20a) for use in high voltage direct current power transmission and reactive power compensation which comprises at least one converter limb (22) including first and second DC terminals (24a, 24b) for connection in use to a DC network (26), the or each converter limb (22) including at least one first converter block (32) and at least one second converter block (34) connected between the first and second DC terminals (24a, 24b); the or each first converter block (32) including a plurality of line-commutated thyristors (36) and at least one first AC terminal (28) for connection in use to an AC network (30), the or each second converter block (34) including at least one auxiliary converter including a plurality of self-commutated switching elements; wherein the self-commutated switching elements are controllable in use to inject a voltage to modify a DC voltage presented to the DC side of the converter limb (22) and/or modify an AC voltage and an AC current on the AC side of the power electronic converter (20a).
摘要翻译：本发明涉及一种用于高压直流电力传输和无功功率补偿的电力电子转换器（20a），其包括至少一个转换器臂（22），其包括第一和第二直流端子（24a，24b），用于连接到 DC网络（26），所述或每个转换器分支（22）包括连接在第一和第二DC端子（24a，24b）之间的至少一个第一转换器块（32）和至少一个第二转换器块（34）; 所述或每个第一转换器块（32）包括多个线路换向晶闸管（36）和至少一个用于在AC网络（30）中使用的连接的第一AC端子（28），所述或每个第二转换器块（34））包括至少一个包括多个自换向开关元件的辅助转换器; 其中所述自换向开关元件在使用中是可控制的，以注入电压以修改呈现给所述转换器支路（22）的DC侧的DC电压和/或修改所述电源的AC侧的AC电压和AC电流电子转换器（20a）。

6. 发明申请

WO2010041078A1 HOLOGRAPHIC SENSOR AND ITS USE IN THE DETECTION OF ENZYME INHIBITION 审中-公开
标题翻译：全息传感器及其在酶抑制检测中的应用
公开(公告)号：WO2010041078A1
公开(公告)日：2010-04-15
申请号：PCT/GB2009/051345
申请日：2009-10-08
申请人： CAMBRIDGE ENTERPRISE LIMITED , LOWE, Christopher Robin , DAVIDSON, Colin Alexander Bennett , TAN, Eu-Vian
发明人： LOWE, Christopher Robin , DAVIDSON, Colin Alexander Bennett , TAN, Eu-Vian
IPC分类号： C12Q1/00 , G01N33/52
CPC分类号： C12Q1/46 , C12Q1/005 , G01N33/526 , G01N2333/918
摘要： A sensor for an analyte which affects an enzyme-catalysed reaction is described, in which the sensor comprises a first layer of a hydrogel containing the enzyme and a second layer comprising a polymer matrix in which a hologram is written and is sensitive to a product of the reaction. Such a sensor can be used, for example, in a method for determining activity of the enzyme, by contacting a sample containing a substrate of the enzyme with the sensor, and observing any change in the hologram.
摘要翻译：描述了影响酶催化反应的分析物的传感器，其中传感器包括含有酶的第一层水凝胶和包含聚合物基质的第二层，其中全息图被写入并且对反应。这样的传感器可以用于例如用于测定酶的活性的方法，通过将含有酶底物的样品与传感器接触，并观察全息图的任何变化。

7. 发明申请

WO2005122099A2 HOLOGRAPHIC OR DIFFRACTION DEVICES 审中-公开
标题翻译：全息或差分设备
公开(公告)号：WO2005122099A2
公开(公告)日：2005-12-22
申请号：PCT/GB2005002226
申请日：2005-06-06
申请人： UNIV CAMBRIDGE TECH , SMART HOLOGRAMS LTD , LOWE CHRISTOPHER ROBIN , DAVIDSON COLIN ALEXANDER BENNE , BLYTH JEFFREY , KABILAN SATYAMOORTHY , MARSHALL ALEXANDER JAMES
发明人： LOWE CHRISTOPHER ROBIN , DAVIDSON COLIN ALEXANDER BENNE , BLYTH JEFFREY , KABILAN SATYAMOORTHY , MARSHALL ALEXANDER JAMES
IPC分类号： B41M3/14 , B42D15/00 , G03H1/04 , G03H1/18 , G07D7/14 , G07D7/12 , B42D15/10
CPC分类号： B42D25/328 , B42D25/21 , B42D25/23 , B42D25/24 , B42D25/25 , B42D25/27 , B42D25/29 , B42D25/324 , B42D2035/34 , G03H1/0011 , G03H1/0244 , G03H1/0248 , G03H1/0256 , G03H1/041 , G03H1/18 , G03H1/181 , G03H1/202 , G03H2001/0016 , G03H2001/0033 , G03H2001/026 , G03H2001/0432 , G03H2001/186 , G03H2001/2263 , G03H2001/2289 , G03H2001/2635 , G03H2210/22 , G03H2210/53 , G03H2210/54 , G03H2210/55 , G03H2210/562 , G03H2210/63 , G03H2240/42 , G03H2240/52 , G03H2250/38 , G03H2260/12 , G07D7/0032
摘要： A holographic or diffraction device responsive to interrogation, the device comprising an image-former and an image-concealer; wherein the image-former is adapted such that light reflected from or transmitted through it forms at least one image; wherein the image-concealer acts to attenuate the image; and wherein the attenuation of the image by the image-concealer is alterable responsive to interrogation.
摘要翻译：一种响应于询问的全息或衍射装置，该装置包括成像装置和图像遮罩器; 其中图像形成器适于使得从其反射或透过它的光形成至少一个图像; 其中所述图像遮蔽器用于衰减所述图像; 并且其中所述图像遮蔽器的图像的衰减是响应于询问而改变的。

8. 发明申请

WO2004081676A1 HOLOGRAPHIC SENSORS AND THEIR PRODUCTION 审中-公开
标题翻译：全息传感器及其生产
公开(公告)号：WO2004081676A1
公开(公告)日：2004-09-23
申请号：PCT/GB2004/000976
申请日：2004-03-11
申请人： CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LIMITED , DAVIDSON, Colin, Alexander, Bennett , BLYTH, Jeffrey , MADRIGAL GONZALEZ, Blanca
发明人： DAVIDSON, Colin, Alexander, Bennett , BLYTH, Jeffrey , MADRIGAL GONZALEZ, Blanca
IPC分类号： G03H1/02
CPC分类号： G01N21/4788 , G01N21/03 , G01N21/31 , G02B5/32 , G03H1/0248 , G03H2001/0033 , G03H2001/0264 , G03H2001/2289 , G03H2210/63 , G03H2260/12
摘要： A sensor comprising a medium and, disposed throughout the volume thereof, a holographic element whose fringes are defined by different degrees of swellability in a liquid.
摘要翻译：一种传感器，包括介质，并且在其整个体积内设置全息元件，该全息元件的边缘由液体中不同程度的溶胀性限定。

9. 发明申请

WO1993024882A1 SOFTWARE FAULT LOCATION 审中-公开
标题翻译：软件故障位置
公开(公告)号：WO1993024882A1
公开(公告)日：1993-12-09
申请号：PCT/GB1993001119
申请日：1993-05-28
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , HOLLETT, Raymond, Michael , DAVIDSON, Colin, Stirling
发明人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
IPC分类号： G06F11/00
CPC分类号： G06F11/3664 , G06F11/366
摘要： In an arrangement for locating faults in software, a history file (4) is created during running of the software, which file contains values for variables in the software which can then be reviewed in the event of system failure. Review can be carried out in a forwards, backwards or search mode, in the manner of conventional video-tape controls by means of a video type interface between a debugger (5) and the history file (4) created during running of the software.
摘要翻译：在用于定位软件中的故障的布置中，在软件运行期间创建历史文件（4），该文件包含软件中的变量的值，然后可以在系统故障的情况下对其进行检查。可以通过在调试器（5）和在软件运行期间创建的历史文件（4）之间的视频类型接口以传统的视频磁带控制的方式，以向前，向后或搜索模式进行检查。

10. 发明专利

GB1190918A Improvements relating to Joining Building Units 未知
公开(公告)号：GB1190918A
公开(公告)日：1970-05-06
申请号：GB4787266
申请日：1966-10-25
申请人： DAVIDSON COLIN HENRY
发明人： DAVIDSON COLIN HENRY
IPC分类号： E04B1/68 , E04B1/684
摘要： 1,190,918. Joints. C. H. DAVIDSON. 25 Oct., 1967 [25 Oct., 1966], No. 47872/66. Heading E1B. A joint between two concrete building elements 1, 2, each having a resilient spastics groove shaped member 4 keyed thereto by projections 5, comprises a rigid plastics sealing strip 8 gripped between pairs of lips 6 having bearded ends 7. The panels are secured together by bolts passing through bores 11 in synthetic resin members 12 cast in flanges 10. The flanges 10 may be continuous or discontinuous along the edges of the panels. In a modification one member may have a groove shaped rebo keyed thereto holding one edge of the strip and the other edge of the strip merely overlaps or abuts the other member.

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