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公开(公告)号：WO2006027591A1
公开(公告)日：2006-03-16
申请号：PCT/GB2005/003466
申请日：2005-09-09
Applicant: BAE SYSTEMS PLC , PARFITT, Alexander, Roy , STURLAND, Ian, Michael , WARSOP, Clyde , DAWSON, Paul, James
IPC: C12M1/26
CPC classification number: B01D46/12 , G01N1/2208 , G01N1/2273 , G01N15/0255 , G01N2001/2223
Abstract: A separator is disclosed for separating particles of at least first and second mass/size ranges from an ambient fluid (e.g. gaseous) medium in which they are present, particles of the first range being of generally larger size/mass than particles of the second range. The separator is especially designed for use in an air monitoring device which is designed for rapid detection of micro-organisms such as bacteria, viruses, pathogens and the like, and is designed to be portage so that it can be readily and rapidly deployed in both civilian and military environments and can be used indoors and outdoors; it can also be designed for personal use.
Abstract translation: 公开了用于从其存在的环境流体（例如气体）介质中分离至少第一和第二质量/尺寸范围的颗粒的分离器，第一范围的颗粒通常具有比第二范围的颗粒大的尺寸/质量 。 分离器特别设计用于空气监测装置，其被设计用于微生物如细菌，病毒，病原体等的快速检测，并且被设计为端口，使得其可以容易地并且快速地部署在两者中 民用和军事环境，可在室内外使用; 它也可以设计为个人使用。
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公开(公告)号：WO2004031740A3
公开(公告)日：2004-04-15
申请号：PCT/GB2003/004222
申请日：2003-09-30
Applicant: BAE SYSTEMS PLC , HARRIS, Steven, John , HEBBRON, Michael, Christopher , STURLAND, Ian, Michael
IPC: G01N17/04
Abstract: A microsensor for detecting corrosive media acting on a bulk metallic material when mounted in situ adjacent a location in the bulk metallic material. The microsensor includes a plurality of corrosive tracks (16; 132; 21613) exposed to the corrosive media, each said corrosive track being formed as a patterned conductive thin film track. The tracks follow serpentine paths which include a plurality of bends, at least two of which are of opposite curvature, to provide a high degree of miniaturisation coupled with accurate and reliable corrosion sensing characteristics. The corrosive tracks may be formed from an alloy material, such as an aluminium alloy, to mimic the corrosive characteristics of a bulk metallic alloy and to provide improved corrosion detection for components made from such materials at high degrees of miniaturisation.
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公开(公告)号：WO2004031739A2
公开(公告)日：2004-04-15
申请号：PCT/GB2003/004209
申请日：2003-09-30
Applicant: BAE SYSTEMS PLC , HARRIS, Steven, John , HEBBRON, Michael, Christopher , STURLAND, Ian, Michael
IPC: G01N17/04
CPC classification number: G01N17/043 , G01N17/006
Abstract: A microsensor for detecting corrosive media acting on a bulk metallic material when mounted in situ adjacent a location in the bulk metallic material. The microsensor includes a plurality of corrosion sensors (4A, 4B, 4C) exposed to the corrosive media, each having corrosive tracks formed from a patterned conductive thin film. The different sensors have different characteristics, such as track width, track thickness, track composition, surface type, sensor type, etc. so as to provide the sensors with different sensitivities, corrosion indications and lifetime characteristics. Such microsensor arrangements provide improved corrosion detection at high degrees of miniaturisation.
Abstract translation: 当邻近大块金属材料中的位置安装时，用于检测作用于块状金属材料的腐蚀介质的微传感器。 微传感器包括暴露于腐蚀介质的多个腐蚀传感器（4A，4B，4C），每个腐蚀传感器具有由图案化导电薄膜形成的腐蚀性轨道。 不同的传感器具有不同的特性，如轨道宽度，轨道厚度，轨道组成，表面类型，传感器类型等，以便为传感器提供不同的灵敏度，腐蚀指示和寿命特性。 这种微传感器装置在高度小型化的情况下提供改进的腐蚀检测。
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公开(公告)号：WO2008071906A1
公开(公告)日：2008-06-19
申请号：PCT/GB2007/004559
申请日：2007-11-28
Applicant: BAE SYSTEMS PLC , STURLAND, Ian, Michael , HAWKE, Tracey, Anne
Inventor： STURLAND, Ian, Michael , HAWKE, Tracey, Anne
CPC classification number: G01C19/5684 , B01J20/02 , B01J20/28011 , B01J20/28026 , B01J20/28033 , B01J20/28035 , B01J20/28057 , B01J20/3204 , B01J20/3217 , B01J20/3236 , B01J20/3289 , B81B7/0038 , C23C14/16 , C23C14/34 , C23C14/54 , Y10T428/24942 , Y10T428/24992
Abstract: Improved thin film getter devices (300, 500) comprise a layer (350, 550) of getter material deposited on a substrate (320, 520). The layer has a main portion (340, 540) and a cap portion (360, 560), which forms an external surface of the device. The cap portion has a lower specific area than the main portion.
Abstract translation: 改进的薄膜吸气装置（300,500）包括沉积在衬底（320,520）上的吸气剂材料层（350,550）。 该层具有形成该装置的外表面的主要部分（340,540）和盖部分（360,560）。 盖部分具有比主要部分低的比表面积。
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公开(公告)号：WO2004031739A3
公开(公告)日：2004-08-19
申请号：PCT/GB0304209
申请日：2003-09-30
Applicant: BAE SYSTEMS PLC , HARRIS STEVEN JOHN , HEBBRON MICHAEL CHRISTOPHER , STURLAND IAN MICHAEL
CPC classification number: G01N17/043 , G01N17/006
Abstract: A microsensor for detecting corrosive media acting on a bulk metallic material when mounted in situ adjacent a location in the bulk metallic material. The microsensor includes a plurality of corrosion sensors (4A, 4B, 4C) exposed to the corrosive media, each having corrosive tracks formed from a patterned conductive thin film. The different sensors have different characteristics, such as track width, track thickness, track composition, surface type, sensor type, etc. so as to provide the sensors with different sensitivities, corrosion indications and lifetime characteristics. Such microsensor arrangements provide improved corrosion detection at high degrees of miniaturisation.
Abstract translation: 一种用于检测作用在大块金属材料上的腐蚀性介质的微传感器，当安装在本体金属材料中的位置附近。 微传感器包括暴露于腐蚀介质的多个腐蚀传感器（4A，4B，4C），每个具有由图案化的导电薄膜形成的腐蚀性轨道。 不同的传感器具有不同的特性，例如轨道宽度，轨道厚度，轨道组成，表面类型，传感器类型等，以便为传感器提供不同的灵敏度，腐蚀指示和寿命特性。 这种微传感器布置在高度小型化的情况下提供了改进的腐蚀检测。
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Patent Agency Ranking
公开(公告)号：WO2011064569A1
公开(公告)日：2011-06-03
申请号：PCT/GB2010/051939
申请日：2010-11-22
Applicant: BAE SYSTEMS plc , ELEY, Rebecka , HUCKER, Martyn John , STURLAND, Ian Michael
Inventor： ELEY, Rebecka , HUCKER, Martyn John , STURLAND, Ian Michael
CPC classification number: H02N2/043 , B81B3/0021 , B81B2201/032 , B81B2203/0109 , H01L41/0933 , H01L41/22
Abstract: A MEMS device, and method of fabrication thereof, comprising: a wall arranged as a closed loop(for example, comprising a plurality of interconnected lengths (11-18)); and a bridging portion (54) having two ends and an intermediate portion between these ends; the bridging portion (54) is connected at one end to a first portion of the wall and at the other end to a second portion of the wall non-contiguous to the first; whereby when the intermediate portion is displaced in a direction through a plane defined between the two ends, the portions of the wall connected to the bridging portion (54) are each displaced in a respective direction in the plane, and at least one further portion of the wall is displaced in a direction that is in the plane and that is different to the directions that the two portions connected to the bridging portion (54) are displaced in.
Abstract translation: MEMS器件及其制造方法，包括：布置为闭环（例如，包括多个互连长度（11-18））的壁; 以及桥接部分（54），其具有两个端部和在这些端部之间的中间部分; 桥接部分（54）在一端连接到壁的第一部分，而另一端连接到不与第一部分邻接的壁的第二部分; 由此当中间部分沿着穿过限定在两端之间的平面的方向移位时，连接到桥接部分（54）的壁的部分各自在平面中的相应方向上移位，并且至少另外一部分 壁在平面内的方向上移位，并且不同于连接到桥接部分（54）的两个部分移位的方向。
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公开(公告)号：WO2011064568A1
公开(公告)日：2011-06-03
申请号：PCT/GB2010/051936
申请日：2010-11-22
Applicant: BAE SYSTEMS PLC , HUCKER, Martyn John , STURLAND, Ian Michael , ELEY, Rebecka
Inventor： HUCKER, Martyn John , STURLAND, Ian Michael , ELEY, Rebecka
CPC classification number: H01L41/313 , B81B3/0021 , B81B2201/032 , B81B2203/0118 , B81B2203/051 , H01L41/096
Abstract: A MEMS device (e.g. a piezoelectric actuator), and method of fabrication thereof, having a moveable portion comprising a layer of material (6) (e.g. a substrate layer formed from a substrate wafer) having relatively low rigidity in a direction in the plane of a surface of the layer of material (6), and relatively high rigidity in a direction through the plane; wherein the relatively low rigidity is provided by ridges and grooves (60) in a further surface of the layer of material (6), the further surface of the material (6) being substantially perpendicular to the direction in the plane. The MEMS device may comprise a layer of piezoelectric material (2) bonded to the surface of the layer of material (6). Actuation of the MEMS device (e.g. actuation in the plane of the surface of the layer of material (6)) may be performed by applying an electrical field across the piezoelectric material.
Abstract translation: MEMS器件（例如压电致动器）及其制造方法具有可移动部分，该可移动部分包括材料层（6）（例如，由衬底晶片形成的衬底层），该材料层在 材料层（6）的表面，并且在穿过该平面的方向上具有相对高的刚性; 其中相对较低的刚度由在所述材料层（6）的另一表面中的脊和槽（60）提供，所述材料（6）的另一表面基本上垂直于所述平面中的方向。 MEMS器件可以包括结合到材料层（6）的表面的压电材料层（2）。 可以通过在压电材料上施加电场来执行MEMS装置的致动（例如，材料层（6）的表面的平面中的致动）。
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公开(公告)号：WO2011045583A1
公开(公告)日：2011-04-21
申请号：PCT/GB2010/051674
申请日：2010-10-07
Applicant: BAE SYSTEMS PLC , WARSOP, Clyde , DAVIES, Alan Geraint , HOLDEN, Harriet, Ann , STURLAND, Ian Michael
Inventor： WARSOP, Clyde , DAVIES, Alan Geraint , HOLDEN, Harriet, Ann , STURLAND, Ian Michael
IPC: G01K13/02
CPC classification number: G01K13/02 , G01K13/028
Abstract: A total air temperature sensing device is disclosed. The device includes a conduit through which an air flow can be maintained; a cross member housed in the conduit and having a leading edge which is profiled so as to bring a portion of the air flow to rest at a stagnation region on the cross member; at least one temperature sensor disposed in or near to the stagnation region; and a sensor interrogation system for measuring the temperature sensed by the temperature sensor and interpreting the measured temperature in order to derive a total air temperature. A corresponding method of sensing total air temperature is also disclosed.
Abstract translation: 公开了一种总的空气温度感测装置。 该装置包括可以保持空气流的导管; 横向构件，其容纳在所述导管中并且具有前缘，所述前缘被成型为使得所述空气流的一部分在所述横向构件上的停滞区域处停放; 设置在停滞区域内或其附近的至少一个温度传感器; 以及传感器询问系统，用于测量由温度传感器感测的温度并解释测量的温度，以得出总的空气温度。 还公开了一种相应的感测总空气温度的方法。
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公开(公告)号：WO2006048641A1
公开(公告)日：2006-05-11
申请号：PCT/GB2005/004230
申请日：2005-11-02
Applicant: BAE SYSTEMS PLC , PARFITT, Alexander, Roy , STURLAND, Ian, Michael , WARSOP, Clyde , DAWSON, Paul, James
CPC classification number: G01N15/0255 , G01N1/2208 , G01N1/2273 , G01N2001/2223 , G01N2015/0261
Abstract: A particle sampling device is disclosed for separating and collecting particles of at least first and second mass/size ranges from an ambient fluid (e.g. gaseous) medium in which they are present, particles of the first range being of generally larger size/mass than particles of the second range. The separator is especially designed for use in an air sampling device which is designed for rapid detection of micro-organisms such as bacteria, viruses, pathogens and the like, and is designed to be portable so that it can be readily and rapidly deployed in both civilian and military environments and can be used indoors and outdoors; it can also be designed for personal use.
Abstract translation: 公开了一种用于从其存在的环境流体（例如气体）介质中分离和收集至少第一和第二质量/尺寸范围的颗粒的颗粒取样装置，第一范围的颗粒通常具有比颗粒大的尺寸/质量 的第二范围。 分离器特别设计用于空气采样装置，其被设计用于微生物如细菌，病毒，病原体等的快速检测，并且被设计为便携式，使得其可以容易地并且快速地部署在两者中 民用和军事环境，可在室内外使用; 它也可以设计为个人使用。
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公开(公告)号：WO2004031740A2
公开(公告)日：2004-04-15
申请号：PCT/GB0304222
申请日：2003-09-30
Applicant: BAE SYSTEMS PLC , HARRIS STEVEN JOHN , HEBBRON MICHAEL CHRISTOPHER , STURLAND IAN MICHAEL
CPC classification number: G01N17/006 , G01N17/02 , G01N17/043
Abstract: A microsensor for detecting corrosive media acting on a bulk metallic material when mounted in situ adjacent a location in the bulk metallic material. The microsensor includes a plurality of corrosive tracks (16; 132; 21613) exposed to the corrosive media, each said corrosive track being formed as a patterned conductive thin film track. The tracks follow serpentine paths which include a plurality of bends, at least two of which are of opposite curvature, to provide a high degree of miniaturisation coupled with accurate and reliable corrosion sensing characteristics. The corrosive tracks may be formed from an alloy material, such as an aluminium alloy, to mimic the corrosive characteristics of a bulk metallic alloy and to provide improved corrosion detection for components made from such materials at high degrees of miniaturisation.
Abstract translation: 一种微型传感器，用于当原位安装在大块金属材料的位置附近时，检测作用于块状金属材料的腐蚀性介质。 微传感器包括暴露于腐蚀介质的多个腐蚀性轨道（16; 132; 21613），每个所述腐蚀性轨道形成为图案化的导电薄膜轨道。 轨道遵循蛇形路径，其包括多个弯曲部分，其中至少两个弯曲部分具有相反的曲率，以提供与准确和可靠的腐蚀感测特性相结合的高度小型化。 腐蚀性轨道可以由诸如铝合金之类的合金材料形成以模仿块状金属合金的腐蚀特性并且为以这种材料制成的部件在高度小型化的情况下提供改进的腐蚀检测。
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