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公开(公告)号：US07553670B2
公开(公告)日：2009-06-30
申请号：US10834305
申请日：2004-04-28
CPC分类号： G01N33/442 , G01N25/72
摘要： A method of optical infrared thermography, and the use thereof in monitoring and characterizing the polymerization of the three dimensional sample is described.
摘要翻译： 描述了一种光学红外热像仪的方法及其在三维样品的聚合监测和表征中的应用。
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公开(公告)号：US07687176B2
公开(公告)日：2010-03-30
申请号：US11008826
申请日：2004-12-10
申请人： Stephen B. Roscoe , Neal A. Rakow , Radoslav Atanasoski , Eric R. Jackson , John H. Thomas, III , Lester H. McIntosh, III
发明人： Stephen B. Roscoe , Neal A. Rakow , Radoslav Atanasoski , Eric R. Jackson , John H. Thomas, III , Lester H. McIntosh, III
CPC分类号： H01M8/0247 , H01M8/023 , H01M8/04007 , H01M8/0432 , H01M8/04559 , H01M8/04589 , H01M8/04619 , H01M8/1007 , H01M8/241
摘要： A fuel cell comprising a membrane electrode assembly, and an IR transmissive window for thermographic analysis of a surface of the membrane electrode assembly is described. The test fuel cell provides a method of monitoring a fuel cell, and capturing a thermographic profile of said fuel cell with an IR detector array, while simultaneously measuring the electrochemical output of the cell, including current, voltages and half cell potentials.
摘要翻译： 描述了包括膜电极组件和用于热电影分析膜片电极组件的表面的IR透射窗的燃料电池。 测试燃料电池提供监测燃料电池的方法，以及用IR检测器阵列捕获所述燃料电池的热成像图，同时测量电池的电化学输出，包括电流，电压和半电池电位。
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公开(公告)号：US08955515B2
公开(公告)日：2015-02-17
申请号：US12604565
申请日：2009-10-23
申请人： Neal A. Rakow , Thomas W. Holmquist-Brown , Brian L. Linzie , John C. Hulteen , Duane D. Fansler , Richard J. Poirier , Vivek Bharti
发明人： Neal A. Rakow , Thomas W. Holmquist-Brown , Brian L. Linzie , John C. Hulteen , Duane D. Fansler , Richard J. Poirier , Vivek Bharti
CPC分类号： A62B19/00 , A62B18/088 , G01N31/229
摘要： A sensor 40 that detects a chemical such as an organic vapor. The sensor 40 includes a film that has a film body 58 that includes a detection layer 48 and that is responsive to the presence of a chemical by providing a color change. The film also includes an occluding layer 54 that has a first major surface 59 and that is bound to the film body 58 but is inert to the detection layer 48 to preclude the occluding layer 54 and the chemical from causing a color change in the film body 58 in an area 42 normal to the first major surface 59 of the occluding layer 54. A sensor having this construction can provide a distinctly visible image on the sensor, which may be helpful in evaluating the remaining life of a filter cartridge.
摘要翻译： 检测诸如有机蒸气的化学物质的传感器40。 传感器40包括膜，其具有包括检测层48的膜体58，并且通过提供颜色变化来响应化学品的存在。 膜还包括阻塞层54，其具有第一主表面59并且结合到膜体58上，但对检测层48是惰性的，以阻止封闭层54和化学品引起膜体变色 58处于与封闭层54的第一主表面59垂直的区域42.具有这种结构的传感器可以在传感器上提供明显可见的图像，这可以有助于评估滤筒的剩余寿命。
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公开(公告)号：US20140007887A1
公开(公告)日：2014-01-09
申请号：US13980583
申请日：2012-03-05
申请人： Guy D. Joly , Duane D. Fansler , Neal A. Rakow
发明人： Guy D. Joly , Duane D. Fansler , Neal A. Rakow
CPC分类号： G01N21/78 , A41D13/1161 , B01D46/0086 , G01N33/525 , G01N2021/7779
摘要： Sensors (40) are described which comprise a reflective layer (52), a detection layer over the reflective layer (52), a semi-reflective layer (50) over the detection layer (48), and a masking layer (57) affixed to the reflective layer with a high Tg adhesive.
摘要翻译： 描述了传感器（40），其包括反射层（52），反射层上的检测层（52），检测层（48）上的半反射层（50）以及粘贴在掩模层（57）上的掩模层 到具有高Tg粘合剂的反射层。
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公开(公告)号：US09442073B2
公开(公告)日：2016-09-13
申请号：US13980583
申请日：2012-03-05
申请人： Guy D. Joly , Duane D. Fansler , Neal A. Rakow
发明人： Guy D. Joly , Duane D. Fansler , Neal A. Rakow
CPC分类号： G01N21/78 , A41D13/1161 , B01D46/0086 , G01N33/525 , G01N2021/7779
摘要： Sensors (40) are described which comprise a reflective layer (52), a detection layer over the reflective layer (52), a semi-reflective layer (50) over the detection layer (48), and a masking layer (57) affixed to the reflective layer with a high Tg adhesive.
摘要翻译： 描述了传感器（40），其包括反射层（52），反射层上的检测层（52），检测层（48）上的半反射层（50）以及粘贴在掩模层（57）上的掩模层 到具有高Tg粘合剂的反射层。
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公开(公告)号：US09134251B2
公开(公告)日：2015-09-15
申请号：US13816510
申请日：2011-09-15
IPC分类号： G01N21/75 , G01N21/78 , G01N31/22 , A61B17/08 , A61B10/00 , G01N35/00 , G01N1/02 , G01N21/77
CPC分类号： G01N21/783 , A61B10/0045 , A61B17/083 , A61B17/085 , B01L2200/16 , B01L2300/044 , B01L2300/046 , G01N21/78 , G01N31/22 , G01N31/221 , G01N2001/028 , G01N2021/773 , G01N2021/7796 , G01N2035/00108 , G01N2035/00148 , Y10T156/10
摘要： Chemical indicators for acidic or basic gases include an inert, porous substrate, an indicator dye or mixture of dyes contained within at least some of the pores of the inert, porous substrate, and an inert adhesive layer attached to the inert, porous substrate. The porous substrate may be a microporous substrate.
摘要翻译： 用于酸性或碱性气体的化学指示剂包括惰性多孔基材，指示剂染料或包含在惰性多孔基材的至少一些孔隙中的染料混合物，以及附着到惰性多孔基材上的惰性粘合剂层。 多孔基材可以是微孔基材。
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公开(公告)号：US20130189166A1
公开(公告)日：2013-07-25
申请号：US13816510
申请日：2011-09-15
IPC分类号： G01N21/78
CPC分类号： G01N21/783 , A61B10/0045 , A61B17/083 , A61B17/085 , B01L2200/16 , B01L2300/044 , B01L2300/046 , G01N21/78 , G01N31/22 , G01N31/221 , G01N2001/028 , G01N2021/773 , G01N2021/7796 , G01N2035/00108 , G01N2035/00148 , Y10T156/10
摘要： Chemical indicators for acidic or basic gases include an inert, porous substrate, an indicator dye or mixture of dyes contained within at least some of the pores of the inert, porous substrate, and an inert adhesive layer attached to the inert, porous substrate. The porous substrate may be a microporous substrate.
摘要翻译： 用于酸性或碱性气体的化学指示剂包括惰性多孔基材，指示剂染料或包含在惰性多孔基材的至少一些孔隙中的染料混合物，以及附着到惰性多孔基材上的惰性粘合剂层。 多孔基材可以是微孔基材。
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公开(公告)号：US20110094514A1
公开(公告)日：2011-04-28
申请号：US12604565
申请日：2009-10-23
申请人： Neal A. Rakow , Thomas W. Holmquist-Brown , Brian L. Linzie , John C. Hulteen , Duane D. Fansler , Richard J. Poirier , Vivek Bharti
发明人： Neal A. Rakow , Thomas W. Holmquist-Brown , Brian L. Linzie , John C. Hulteen , Duane D. Fansler , Richard J. Poirier , Vivek Bharti
IPC分类号： A62B18/02 , G01N31/22 , B01D35/143 , A62B19/00 , A62B23/02
CPC分类号： A62B19/00 , A62B18/088 , G01N31/229
摘要： A sensor 40 that detects a chemical such as an organic vapor. The sensor 40 includes a film that has a film body 58 that includes a detection layer 48 and that is responsive to the presence of a chemical by providing a color change. The film also includes an occluding layer 54 that has a first major surface 59 and that is bound to the film body 58 but is inert to the detection layer 48 to preclude the occluding layer 54 and the chemical from causing a color change in the film body 58 in an area 42 normal to the first major surface 59 of the occluding layer 54. A sensor having this construction can provide a distinctly visible image on the sensor, which may be helpful in evaluating the remaining life of a filter cartridge.
摘要翻译： 检测诸如有机蒸气的化学物质的传感器40。 传感器40包括膜，其具有包括检测层48的膜体58，并且通过提供颜色变化来响应化学品的存在。 膜还包括阻塞层54，其具有第一主表面59并且结合到膜体58上，但对检测层48是惰性的，以阻止封闭层54和化学品引起膜体变色 58处于与封闭层54的第一主表面59垂直的区域42.具有这种结构的传感器可以在传感器上提供明显可见的图像，这可以有助于评估滤筒的剩余寿命。
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公开(公告)号：US07635452B2
公开(公告)日：2009-12-22
申请号：US10669276
申请日：2003-09-24
IPC分类号： G01N33/00
CPC分类号： B01L3/5025 , G01N13/00 , G01N33/15 , G01N2013/003 , G01N2015/086
摘要： A system for measuring diffusion of a compound across a membrane generally comprises a membrane held between a first base having a plurality of outwardly extending hollow projections and a second base fastened to the first base and having a plurality of recessed tapered openings therein adapted to engage the plurality of hollow projections. Methods for measuring membrane diffusion using such systems are included. The system components are also provided in kit form.
摘要翻译： 用于测量化合物穿过膜的扩散的系统通常包括保持在具有多个向外延伸的中空突出部的第一基座和固定到第一基座的第二基座之间并具有多个凹入的锥形开口的膜，其中适于接合 多个中空突起。 包括使用这种系统测量膜扩散的方法。 系统组件也以套件形式提供。
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公开(公告)号：US20200375276A1
公开(公告)日：2020-12-03
申请号：US16946691
申请日：2020-07-01
摘要： The present disclosure is particularly adapted for determining whether the condition of personal protection equipment PPE articles satisfies at least one criterion. A method and system provide at least one predetermined criterion that governs use of the PPE article in a working environment; a PPE article is configured with a smart tag, and a sensing device is provided that is configured to sense data in a working environment related to the predetermined criterion. Acquired data from the sensing device and the smart tag are processed in a data processing system to determine whether the condition of the PPE article satisfies the at least one predetermined criterion.
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