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1. 发明公开

EP3015858A1 GAS CURTAIN AT INLET FOR TRACE DETECTORS 审中-公开
标题翻译： GASVORHANG ANÖFFNUNGEINES SPURENDETEKTORS
公开(公告)号：EP3015858A1
公开(公告)日：2016-05-04
申请号：EP15003073.2
申请日：2015-10-27
申请人： Morpho Detection, LLC
发明人： Lai, Hanh , Shaw, Bradley Douglas , Schmidt, Hartwig , Davila, Stephen J. , Michalczyk, Robert W.
IPC分类号： G01N33/00 , H01J49/04
CPC分类号： G01N33/0011 , G01N1/22 , G01N1/2258 , G01N1/24 , G01N1/44 , G01N33/0021 , G01N2001/2261 , G01N2001/2282
摘要： Methods and systems for creating a gas curtain inlet for a detector of a substance of interest. The methods and systems include introducing a carrier gas into an inlet to block out atmospheric air without having to make the inlet a sealed system.
摘要翻译：用于创建感兴趣物质的检测器的气幕入口的方法和系统。方法和系统包括将载气引入入口以阻挡大气，而不必使入口成为密封系统。

2. 发明公开

EP2972401A1 DEVICES, SYSTEMS AND METHODS FOR ANALYZING FLUID STREAMS 审中-实审
标题翻译：器件，系统和方法用于分析流体流动
公开(公告)号：EP2972401A1
公开(公告)日：2016-01-20
申请号：EP14772630.1
申请日：2014-03-13
申请人： PerkinElmer Health Sciences, Inc.
发明人： MAROTTA, Lee
IPC分类号： G01N35/00
CPC分类号： G01N30/88 , B01D15/00 , G01N1/405 , G01N30/12 , G01N30/482 , G01N33/0021 , G01N33/225 , G01N2030/126 , G01N2030/8854
摘要： Certain embodiments described herein are directed to systems and methods that can be used to analyze species in a fluid stream. In some configurations, a sorbent tube effective to directly sample aromatics and/or polyaromatics in a fluid stream is described.

3. 发明公开

EP3033607A4 DEVICES FOR USE IN DETECTION AND IDENTIFICATION OF TRACE AND VAPOR AMOUNTS OF SUBSTANCES 有权
标题翻译： VORRICHTUNG ZUR ERKENNUNG UND IDENTIFIZIERUNG VON SPUREN- UND DAMPFMENGEN VON STOFFEN
公开(公告)号：EP3033607A4
公开(公告)日：2017-06-14
申请号：EP14836154
申请日：2014-08-14
申请人： M S TECH LTD
发明人： SHALOM MOSHE , DAYAN LEV , SHALOM DORON , SISTER MICHAEL , TSVEER VENIAMIN , SERGEYEV VLADIMIR
IPC分类号： G01N1/24 , G01N1/04 , G01N1/22 , G01N29/036 , G01N29/22 , G01N33/00 , G01N33/22 , G01N35/10
CPC分类号： G01N33/0031 , G01N1/2273 , G01N1/24 , G01N29/036 , G01N29/222 , G01N33/0009 , G01N33/0016 , G01N33/0021 , G01N33/22 , G01N33/225 , G01N2033/0019

4. 发明公开

EP2972401A4 DEVICES, SYSTEMS AND METHODS FOR ANALYZING FLUID STREAMS 审中-实审
标题翻译：用于分析流体流的装置，系统和方法
公开(公告)号：EP2972401A4
公开(公告)日：2016-03-02
申请号：EP14772630
申请日：2014-03-13
申请人： PERKINELMER HEALTH SCI INC
发明人： MAROTTA LEE
IPC分类号： G01N1/22 , B01J20/281 , G01N1/40 , G01N30/12 , G01N30/88 , G01N33/00 , G01N33/22
CPC分类号： G01N30/88 , B01D15/00 , G01N1/405 , G01N30/12 , G01N30/482 , G01N33/0021 , G01N33/225 , G01N2030/126 , G01N2030/8854

5. 发明公开

EP1063524A2 Apparatus for analyzing a volatile composition of matter releasably bonded to a pliable porous substrate and process for using said apparatus. 审中-公开
标题翻译：装置用于分析释放地连接到使用该装置的可折叠多孔基材挥发性组合物和方法中，
公开(公告)号：EP1063524A2
公开(公告)日：2000-12-27
申请号：EP00304545.7
申请日：2000-05-30
申请人： INTERNATIONAL FLAVORS & FRAGRANCES INC.
发明人： Ledig, W.O.
IPC分类号： G01N33/00
CPC分类号： G01N33/0011 , G01N33/0021 , G01N33/0047 , G01N33/36 , Y10T436/25 , Y10T436/2525 , Y10T436/25375 , Y10T436/255 , Y10T436/25875
摘要： Described is apparatus and a process for analyzing a volatile composition such as a perfume composition located on the surface and/or in the interstices of a planar pliable porous substrate such as a towel section. A planar surface of the substrate which contains the volatile composition is initially juxtaposed adjacent a solid wall (e.g., glass frit) porous to a nonreactive carrier gas such as air, nitrogen or carbon dioxide, and fully and tightly covers the porous section of the wall. The carrier gas is passed through the porous section of the wall and then through the pliable porous substrate section which is adjacent to the wall; after which the carrier gas contains molecules of each component of the volatile composition. The composition-carrier gas mixture is then passed through a trapping substance (e.g., TENAX®) which entraps the molecules of each component of the volatile composition. The volatile composition is then analyzed (e.g., using GLC and NMR techniques) after removing the trapping substance containing the entrapped molecules from the apparatus.
摘要翻译：描述了一种用于分析挥发性组合物的方法和装置：诸如位于表面上和/或在平面柔韧的多孔基材的空隙中的香料组合物：如毛巾部。其中包含所述挥发性组合物中的基片的平面表面被初始并列相邻实心壁（例如，玻璃料）多孔的非反应性载气：例如空气，氮气或二氧化碳，充分和紧密地覆盖所述壁的多孔部，所述载气通过所述壁的多孔部分，然后通过所述柔韧多孔基质部分的所有的邻近壁; afterwhich，载气包含挥发性组合物的各成分的分子。该组合物运载气体混合物然后通过该包埋挥发性组合物的各成分的分子的捕集物质（例如，TENAX TM）通过。然后将挥发性组合物的被分解除去含有从装置包埋分子截留物质后（例如，使用GLC和NMR技术）。

6. 发明公开

EP3033607A1 DEVICES FOR USE IN DETECTION AND IDENTIFICATION OF TRACE AND VAPOR AMOUNTS OF SUBSTANCES 有权
标题翻译：设备检测和蒸汽伴识别和物质的QUANTITIES
公开(公告)号：EP3033607A1
公开(公告)日：2016-06-22
申请号：EP14836154.6
申请日：2014-08-14
申请人： M.S. Tech LTD.
发明人： SHALOM, Moshe , DAYAN, Lev , SHALOM, Doron , SISTER, Michael , TSVEER, Veniamin , SERGEYEV, Vladimir
IPC分类号： G01N1/24 , G01N1/04 , G01N29/036 , G01N35/10 , G01N33/00
CPC分类号： G01N33/0031 , G01N1/2273 , G01N1/24 , G01N29/036 , G01N29/222 , G01N33/0009 , G01N33/0016 , G01N33/0021 , G01N33/22 , G01N33/225 , G01N2033/0019
摘要： Disclosed are substance detection and identification devices, and methods of using them for detection and identification of substances in ambient surroundings, on surfaces of objects, inside closed items or in fluids. A substance detection and identification device may comprise a housing, an opening in the housing for passage of sample material therethrough, a sensing unit located in the housing and an array of sensing elements configured and operable to interact with sample material in the vicinity thereof for detecting one or more specific substances and generating sensing data indicative thereof. A sample path defined in the housing between the opening and the sensing unit is used for facilitating flow of the sample material towards the sensing unit. A gas inlet assembly provided in the housing is configured for providing a predetermined supply of the sample material to the sensing elements in the sensors array, to thereby enable a predetermined time pattern of the sensing data from the array of sensing elements. A heating unit may be provided in the housing for heating the sensing elements.
摘要翻译：本发明公开了物质探测与识别设备，以及使用它们检测和在周围环境中的物质识别，在对象上的表面上，内部封闭的物品或在流体的方法。的物质探测与识别设备可以包括外壳，在外壳开口，用于那里通过，位于所述壳体中的感测单元的样品材料的通道，并配置成和用于与附近的样品材料，其用于检测相互作用的传感元件的阵列一种或多种特定物质和生成的感测数据指示其的。在所述开口和所述感测单元之间的壳体中限定的样品路径被用于促进朝向所述感测单元中的样品材料的流动。设置在壳体中的气体入口组件被配置成提供所述样品材料的传感器阵列中的感测元件的一个预定电源，从而使从图像感测元件阵列感测数据的一个预定的时间模式。加热单元可以在壳体中用于加热所述感测元件来提供。

7. 发明公开

EP1579208A1 ANALYZING SYSTEM FOR THE DETECTION OF REDUCING AND OXIDIZING GASES IN A CARRIER GAS WITH A METAL-OXIDE-SEMICONDUCTOR SENSOR ARRANGEMENT 审中-公开
标题翻译：分析系统在载气减少和氧化性气体与金属 - 半导体传感器装置的检测
公开(公告)号：EP1579208A1
公开(公告)日：2005-09-28
申请号：EP03799725.1
申请日：2003-12-23
申请人： Sociedad Espanola de Carburos Metalicos, S.A.
发明人： VILANOVA, Xavier,Universitat Rovira i Virgili , CORREIG, Xavier,Universitat Rovira i Virgili , LLOBET, Eduard,Universitat Rovira i Virgili , BREZMES, Jesus,Universitat Rovira i Virgili , SANCHEZ, Xavier,S.E. de Carburos Metálicos, S.A. , CALAVIA, Raul
IPC分类号： G01N33/00 , G01N33/14
CPC分类号： G01N33/004 , G01N27/12 , G01N33/0021 , G01N33/0031 , G01N33/14 , G01N33/143 , G01N33/146
摘要： Analyzing system for the detection of reducing and oxidizing gases in a carrier gas, characterized in that the detection means are sensors based on semiconductor-type metal oxides that work in the absence of oxygen, and in that said system includes means for connecting to a chamber which contains said sensors, and moreover in that the processing and control include system of real-time recognition of said gases, which provides a diagram in which the measurements taken on said carrier gas are situated and identified. Permits analysis of the gas in real time.

8. 发明公开

EP1063524A3 Apparatus for analyzing a volatile composition of matter releasably bonded to a pliable porous substrate and process for using said apparatus. 审中-公开
标题翻译：装置用于分析释放地连接到使用该装置的可折叠多孔基材挥发性组合物和方法中，
公开(公告)号：EP1063524A3
公开(公告)日：2002-09-11
申请号：EP00304545.7
申请日：2000-05-30
申请人： INTERNATIONAL FLAVORS & FRAGRANCES INC.
发明人： Ledig, W.O.
IPC分类号： G01N33/00
CPC分类号： G01N33/0011 , G01N33/0021 , G01N33/0047 , G01N33/36 , Y10T436/25 , Y10T436/2525 , Y10T436/25375 , Y10T436/255 , Y10T436/25875
摘要： Described is apparatus and a process for analyzing a volatile composition such as a perfume composition located on the surface and/or in the interstices of a planar pliable porous substrate such as a towel section. A planar surface of the substrate which contains the volatile composition is initially juxtaposed adjacent a solid wall (e.g., glass frit) porous to a nonreactive carrier gas such as air, nitrogen or carbon dioxide, and fully and tightly covers the porous section of the wall. The carrier gas is passed through the porous section of the wall and then through the pliable porous substrate section which is adjacent to the wall; after which the carrier gas contains molecules of each component of the volatile composition. The composition-carrier gas mixture is then passed through a trapping substance (e.g., TENAX®) which entraps the molecules of each component of the volatile composition. The volatile composition is then analyzed (e.g., using GLC and NMR techniques) after removing the trapping substance containing the entrapped molecules from the apparatus.

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