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公开(公告)号:US07357486B2
公开(公告)日:2008-04-15
申请号:US10138594
申请日:2002-05-02
CPC分类号: B23K26/067 , B23K26/0676 , B23K26/16 , B23K26/384 , B23K26/389 , B41J2/1603 , B41J2/1607 , B41J2/1634
摘要: A method of laser machining a fluid slot includes directing a UV laser beam towards a substrate with microelectronics to form a slot through the substrate.
摘要翻译: 激光加工流体槽的方法包括将UV激光束引向具有微电子学的衬底以形成通过衬底的槽。
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公开(公告)号:US20070013922A1
公开(公告)日:2007-01-18
申请号:US11180369
申请日:2005-07-13
IPC分类号: G01B11/00
CPC分类号: B41J2/1603 , B41J2/1623 , B41J2/1631 , B41J2/1634 , B41J2/1645
摘要: A light beam is used to cut a slot in a first side of substrate. An optical sensor monitors a surface of a second side of the substrate that is opposite the first side while cutting the slot. If the light beam breaks through the surface of the second side, the sensor detects the light beam.
摘要翻译: 光束用于切割基板第一侧的槽。 光学传感器在切割狭缝的同时监测与第一侧相对的基板的第二面的表面。 如果光束穿过第二面的表面,则传感器检测光束。
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公开(公告)号:US07479617B2
公开(公告)日:2009-01-20
申请号:US11880728
申请日:2007-07-24
IPC分类号: B23K26/04
CPC分类号: B41J2/1603 , B41J2/1623 , B41J2/1631 , B41J2/1634 , B41J2/1645
摘要: A light beam is used to cut a slot in a first side of substrate. An optical sensor monitors a surface of a second side of the substrate that is opposite the first side while cutting the slot. If the light beam breaks through the surface of the second side, the sensor detects the light beam.
摘要翻译: 光束用于切割基板第一侧的槽。 光学传感器在切割狭缝的同时监测与第一侧相对的基板的第二面的表面。 如果光束穿过第二面的表面,则传感器检测光束。
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公开(公告)号:US20050240299A1
公开(公告)日:2005-10-27
申请号:US10832034
申请日:2004-04-26
申请人: Graeme Scott , John Doran , Rory Jordan
发明人: Graeme Scott , John Doran , Rory Jordan
CPC分类号: B41J2/1603 , B41J2/1634
摘要: A method of laser machining a fluid path is provided. The method comprises directing a first laser toward a first surface, directing a second laser toward a second surface of the substrate, and directing a third laser toward the second surface along at least a portion of an edge of an area that defines a portion of the fluid path on the second surface.
摘要翻译: 提供了激光加工流体路径的方法。 该方法包括将第一激光器引向第一表面,将第二激光器引向基板的第二表面,以及沿着限定所述基板的一部分的区域的边缘的至少一部分将第三激光器引向第二表面 第二表面上的流体路径。
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公开(公告)号:US09618469B2
公开(公告)日:2017-04-11
申请号:US14240362
申请日:2011-09-19
申请人: Graeme Scott , Richard Coull , Vittorio Scardaci
发明人: Graeme Scott , Richard Coull , Vittorio Scardaci
CPC分类号: G01N27/127 , B05D3/0254 , G01N25/02 , G01N27/121
摘要: A water vapor sensor comprises a substrate and a film of carbon nanotubes impregnated with surfactant on the substrate. The substrate is of material which is inert relative to the film. Two or more electrical conductors are in contact with in spaced apart zones of the film, whereby the impedance of the film may be measured. The sensor is housed in housing which protects the sensor but also allows exposure of the film to water vapor.
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公开(公告)号:US20130195140A1
公开(公告)日:2013-08-01
申请号:US13363018
申请日:2012-01-31
CPC分类号: G01K7/186 , B82Y15/00 , B82Y40/00 , G01K2211/00
摘要: The present invention relates to a temperature sensor comprising a network of carbon nanotubes, wherein an electrical resistance of the network of carbon nanotubes is indicative of a temperature to which the network of carbon nanotubes has been exposed. The present invention further relates to a time temperature indicator and a method of manufacturing a temperature sensor.
摘要翻译: 本发明涉及一种包括碳纳米管网络的温度传感器,其中碳纳米管网络的电阻表示碳纳米管网络暴露的温度。 本发明还涉及时间温度指示器和制造温度传感器的方法。
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公开(公告)号:US07302309B2
公开(公告)日:2007-11-27
申请号:US10832034
申请日:2004-04-26
申请人: Graeme Scott , John Doran , Rory Jordan
发明人: Graeme Scott , John Doran , Rory Jordan
IPC分类号: G06F19/00
CPC分类号: B41J2/1603 , B41J2/1634
摘要: A method of laser machining a fluid path is provided. The method comprises directing a first laser toward a first surface, directing a second laser toward a second surface of the substrate, and directing a third laser toward the second surface along at least a portion of an edge of an area that defines a portion of the fluid path on the second surface.
摘要翻译: 提供了激光加工流体路径的方法。 该方法包括将第一激光器引向第一表面,将第二激光器引向基板的第二表面,以及沿着限定所述基板的一部分的区域的边缘的至少一部分将第三激光器引向第二表面 第二表面上的流体路径。
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公开(公告)号:US06752488B2
公开(公告)日:2004-06-22
申请号:US10170008
申请日:2002-06-10
申请人: Graeme Scott
发明人: Graeme Scott
IPC分类号: B41J204
CPC分类号: B41J2/14008
摘要: An inkjet print head (10) includes one or more laser sources (12). Each laser source (12) is actuable to emit laser radiation and each laser source is associated with one or more ink chambers (18). Each ink chamber (18) includes a nozzle aperture (20) through which ink is dispensed and is arranged to, in use, communicate with an ink supply. Each chamber has a membrane (16) arranged to contact the ink in the ink chamber, the membrane being responsive to laser radiation from an associated laser source to produce an acoustic emission capable of displacing ink from the chamber.
摘要翻译: 喷墨打印头(10)包括一个或多个激光源(12)。 每个激光源(12)可致动以发射激光辐射,并且每个激光源与一个或多个墨室(18)相关联。 每个墨水室(18)包括喷嘴孔(20),油墨通过该喷嘴孔(20)被分配并且在使用中被布置成与墨水供应连通。 每个室具有布置成接触墨室中的墨的膜(16),所述膜响应于来自相关联的激光源的激光辐射,以产生能够从腔室移位墨的声发射。
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公开(公告)号:US08653410B2
公开(公告)日:2014-02-18
申请号:US11262068
申请日:2005-10-28
申请人: Michael Mulloy , Graeme Scott
发明人: Michael Mulloy , Graeme Scott
IPC分类号: B23K26/38
CPC分类号: B23K26/123 , B23K26/125 , B23K26/142 , B23K26/1462 , B41J2/1603 , B41J2/1628 , B41J2/1629 , B41J2/1632 , B41J2/1634
摘要: A method of forming an opening through a substrate having a first side and a second side opposite the first side includes laser machining a first portion of the opening into the substrate from the second side toward the first side, and abrasive machining a second portion of the opening into the substrate. Abrasive machining the second portion of the opening into the substrate includes completing the opening through the substrate.
摘要翻译: 通过具有第一侧和与第一侧相对的第二侧的基板形成开口的方法包括将第一部分的开口从第二侧朝向第一侧激光加工到基板中,并且对第 打开底物。 将开口的第二部分的磨料加工到基底中包括完成穿过基底的开口。
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公开(公告)号:US20130187670A1
公开(公告)日:2013-07-25
申请号:US13353695
申请日:2012-01-19
申请人: Kevin Dooley , Lorraine Byrne , Graeme Scott , Vladek Kasperchik
发明人: Kevin Dooley , Lorraine Byrne , Graeme Scott , Vladek Kasperchik
CPC分类号: G01N27/223 , H01L28/87 , Y10T156/1052
摘要: Apparatus and methods related to capacitive sensors are provided. Metal walls are formed in an interdigitated pattern. A dielectric material corresponding to a selected analyte is deposited in contact with the metal walls thus defining a capacitive sensor. Exposure to the analyte causes the electrical capacitance to vary in accordance with intensity. Analyte detection or measurement, data acquisition, or other operations can be performed by way of the capacitive sensors of the present teachings.
摘要翻译: 提供了与电容式传感器相关的装置和方法。 金属壁以叉指形式形成。 相应于所选择的分析物的电介质材料沉积成与金属壁接触,从而限定电容传感器。 暴露于分析物会导致电容根据强度而变化。 分析物检测或测量,数据采集或其他操作可以通过本教导的电容传感器来执行。
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