公开(公告)号：EP3008437A1

公开(公告)日：2016-04-20

申请号：EP14735768.5

申请日：2014-06-05

申请人： ALSTOM Technology Ltd

发明人： FERRY, Allan Gunn

IPC分类号： G01K13/02 ,  G01D21/02 ,  G01N33/02

CPC分类号： G01N27/4073 ,  G01K13/02 ,  G01N33/0004

摘要： An apparatus is mountable to a duct having a cross-section, for determining parameters of a flowable medium flowing through the duct. The apparatus includes a mounting attachment having a conduit member, and at least one combination of multiple sensing members configured to the conduit member. The conduit member may be disposed entirely within the duct such that the multiple sensing members are located within the duct establishing direct contact with the flowable medium. The multiple sensing members include oxygen and temperature sensing elements respectively, to determine parameter such as oxygen level in the flowable medium, and temperature of the flowable medium. Several such apparatus may be mounted in the duct across the cross-section to define a grid to determine said parameter at various locations across the cross-section.

公开(公告)号：EP2568283B1

公开(公告)日：2015-11-04

申请号：EP12181259.8

申请日：2012-08-21

申请人： Centre Scientifique et Technique du Batiment

发明人： Moularat, Stéphane ,  Robine, Enric

IPC分类号： G01N33/00 ,  G01N33/543 ,  G01N33/66 ,  G01N30/88

CPC分类号： G01N27/62 ,  G01N33/0004 ,  G01N33/54346 ,  G01N33/54373 ,  G01N33/66 ,  G01N2030/8813 ,  G01N2333/37

公开(公告)号：EP2936145A1

公开(公告)日：2015-10-28

申请号：EP13818740.6

申请日：2013-12-19

申请人： Aneolia

发明人： GOSSE, Thierry ,  LACARRERE, Philippe ,  SCHALLER, Eric

IPC分类号： G01N33/00 ,  G01N1/22

CPC分类号： G01M3/32 ,  G01N7/10 ,  G01N27/18 ,  G01N33/0004

摘要： The present invention relates to a device (1) for testing a sample (13) via a gas stream, including: an opening (2); means (3) for generating a gas stream (25) in the device along at least one flow path passing through the opening; at least one pressure sensor (5, 6), each pressure sensor being arranged to measure a pressure of the gas stream along at least one flow path; and a mass flowmeter (4) arranged to measure a parameter representative of the mass flow of the gas stream along the flow path. According to the invention, the device is arranged to quantify the presence of a gas of interest within a gas being analyzed and/or to determine the size of a leak hole (22) from a measurement of the parameter representative of the mass flow. The invention also relates to a method implemented by such a device. Said method can be used to test the integrity of food packaging, and for detecting leaks or problems related to sealing containers.

摘要翻译： 本发明涉及一种用于通过气流测试样品（13）的装置（1），其包括：开口（2）; 用于沿着穿过所述开口的至少一个流动路径在所述装置中产生气流（25）的装置（3） 至少一个压力传感器（5,6），每个压力传感器布置成沿着至少一个流动路径测量气流的压力; 以及质量流量计（4），其布置成测量表示沿着所述流动路径的所述气流的质量流量的参数。 根据本发明，该装置被设置为量化被分析气体内的感兴趣气体的存在和/或根据代表质量流量的参数的测量来确定泄漏孔（22）的尺寸。 本发明还涉及由这种设备实施的方法。 所述方法可用于测试食品包装的完整性，并用于检测与密封容器相关的泄漏或问题。

公开(公告)号：EP2728350A4

公开(公告)日：2015-03-25

申请号：EP11868575

申请日：2011-06-29

申请人： SHIMADZU CORP

发明人： YAMAGUCHI SHINICHI

IPC分类号： G01N30/86 ,  G01N30/72 ,  G06F19/00

CPC分类号： H01J49/0027 ,  G01N30/72 ,  G01N30/8644 ,  G01N30/8655 ,  G01N33/0004 ,  G06F19/24 ,  G06F19/703

摘要： Data of a plurality of samples collected by an LC/MS, GC/MS or other systems are converted into a two-dimensional table format without losing information and with a light load, thereby enabling a correct comparative analysis. After LC/MS measurement data on a plurality of samples are obtained and the respective extracted ion chromatograms (XICs) are created (S1 and S2), a time-axis adjustment for correcting a discrepancy in the retention time is performed (S3), followed by a process of correcting the missing of data which has occurred in the head and/or tail section of the data as a result of the time-axis adjustment (S5). As a specific example, the data of all the samples within the retention-time range where the missing of data has occurred are deleted so as to make the heads and tails of the data coincide with each other. Then a one-dimensional table holding an array of signal-intensity values is created for each XIC, and a plurality of one-dimensional tables of XICs created for one sample are joined together in order of m/z value to create an elongate one-dimensional table (S6). The elongate one-dimensional tables of a plurality of samples are arranged in another dimensional direction to obtain a two-dimensional table (S7).

公开(公告)号：EP2820410A1

公开(公告)日：2015-01-07

申请号：EP13708235.0

申请日：2013-02-28

申请人： Crowcon Detection Instruments Limited

发明人： BASHAM, Paul ,  HUTTON, Roger

IPC分类号： G01N33/00

CPC分类号： G01N33/0004 ,  G01N33/0016 ,  G01N33/0062

摘要： A gas detector for determining the contributions of two or more target gases in an atmosphere to be sampled, the gas detector comprising: a gas sensor for sampling the gas, the gas sensor having a sensitivity to a target gas which is dependent on the temperature of the gas sensor; a temperature regulating device configured to change the temperature of the gas sensor; calculating means in communication with the gas sensor; wherein the gas detector is configured to: sample the atmosphere with the gas sensor at a plurality of temperatures, wherein the temperature regulating device changes the temperature of the sensor; and determine using the calculating means the contributions of the two or more target gases based on the measurements at the plurality of gas sensor temperatures and the sensitivity of the gas sensor at the plurality of gas sensor different temperatures.

摘要翻译： 一种用于确定待采样气氛中的两种或更多种目标气体的贡献的气体检测器，所述气体检测器包括：用于对气体进行采样的气体传感器，所述气体传感器对目标气体具有敏感性，其取决于温度 气体传感器; 配置为改变气体传感器的温度的温度调节装置; 与气体传感器连通的计算装置; 其中所述气体检测器被配置为：在多个温度下用所述气体传感器对所述气氛进行取样，其中所述温度调节装置改变所述传感器的温度; 并且基于在多个气体传感器温度下的测量和气体传感器在多个气体传感器不同温度下的灵敏度来确定使用计算装置对两种或更多种目标气体的贡献。

公开(公告)号：EP2363065B1

公开(公告)日：2014-09-17

申请号：EP11152353.6

申请日：2011-01-27

申请人： Nihon Kohden Corporation

发明人： Matsubara, Isao ,  Uchiyama, Yutaka

IPC分类号： A61B5/083 ,  G01N33/497 ,  A61B5/097

CPC分类号： G01N33/0004 ,  A61B5/082 ,  A61B5/083 ,  A61B5/091 ,  A61B5/097 ,  G01N33/0014 ,  G01N33/497 ,  G08B21/18

公开(公告)号：EP2754140A1

公开(公告)日：2014-07-16

申请号：EP12769150.9

申请日：2012-09-05

申请人： BAE Systems PLC

发明人： POWELL, Stephen, Charles

IPC分类号： G08B21/20 ,  H05K7/20

CPC分类号： G01N33/0004 ,  G01F1/00 ,  G08B21/20

摘要： An antenna installation comprises a plurality of antenna assemblies (10) mounted in respective enclosures (12). The enclosures are interconnected by flow connections (14) allowing passage of dry air supplied from a dry air panel (16). Having passed through all the enclosures, the dry air exhausts through a dry air return (18). The dew point of the air in the dry air return is detected by a dew point sensor (22). An air flow sensor (24) is disposed downstream of the dew point sensor and signals alarm if the air flow falls below a preset threshold.

摘要翻译： 天线装置包括安装在各个外壳（12）中的多个天线组件（10）。 外壳通过流动连接（14）互连，允许从干燥空气面板（16）供应的干燥空气通过。 通过所有外壳后，干燥的空气通过干燥空气回流（18）排出。 干燥空气返回中的空气的露点由露点传感器（22）检测。 空气流量传感器（24）设置在露点传感器的下游，并且如果空气流量低于预设阈值则发出报警。

公开(公告)号：EP2464914A4

公开(公告)日：2014-05-28

申请号：EP10808636

申请日：2010-08-10

申请人： AIRCLEAN SYSTEMS ,  DOBBYN GREGORY J

发明人： DOBBYN GREGORY J

IPC分类号： B08B15/02 ,  B01D53/30 ,  F24F3/16 ,  F24F11/00 ,  F24F11/02 ,  G01N27/66 ,  G01N33/00

CPC分类号： B08B15/023 ,  B01D46/0036 ,  B01D46/0086 ,  B01D46/46 ,  B01D53/04 ,  B01D53/30 ,  B01D2253/102 ,  B01D2253/106 ,  B01D2257/60 ,  B01D2257/90 ,  B01D2257/93 ,  B01D2258/06 ,  B01D2259/4508 ,  B01L1/00 ,  B01L2200/141 ,  B01L2200/143 ,  B01L2300/023 ,  B01L2300/0681 ,  F24F11/0001 ,  F24F11/39 ,  F24F2003/1621 ,  F24F2011/0093 ,  G01N27/66 ,  G01N33/0004 ,  G01N33/0036

摘要： System for a ductless fume hood (100) comprising a ductless fume hood (100) including a hood enclosure; two or more detectors comprising a photo-ionization detector (PID) sensor and at least one of a metal oxide detector (MOX) or an acid array sensor; the system also comprising a motor (102) which draws an effluent stream (C) of contaminated air through the hood enclosure; at least one chemical removal filter (106) for egress at an exhaust stack (118) and a processor operatively coupled a control panel (120) and configured to determine, in response to a user selection of at least one chemical species from a plurality of chemical species included in a chemical database, the at least one chemical removal filter capable of removing the selected chemical species from the effluent stream of contaminated air.

公开(公告)号：EP2687844A2

公开(公告)日：2014-01-22

申请号：EP12382543.2

申请日：2012-12-28

申请人： Fundacion Cartif ,  Sociedad de Estudios P y G, S.A.

发明人： Hidalgo Barrio, María Dolores ,  Gómez Rincón, Marta ,  Sastre, García, Emilia ,  García-Blanch de Benito, Francisco

IPC分类号： G01N33/00

CPC分类号： G01N33/0004 ,  G01N33/0009

摘要： The present invention relates to a device for monitoring air quality for the control of pollutants in urban air, so that the pollution levels, mainly associated with traffic, can be reduced thanks to this information.

摘要翻译： 本发明涉及一种用于监测城市空气污染物空气质量的装置，由于该信息，可以减少主要与交通相关的污染水平。

公开(公告)号：EP2667169A2

公开(公告)日：2013-11-27

申请号：EP13002626.3

申请日：2013-05-17

申请人： HORIBA, LTD.

发明人： Watanabe, Koji ,  Yoshioka, Tetsu

IPC分类号： G01M15/10

CPC分类号： G01M15/102 ,  G01N1/2252 ,  G01N33/0004

摘要： The present invention provides an exhaust gas analyzing system having a function of navigating an adjusting procedure of a gas analyzer, and the system includes an analyzer for analyzing exhaust gas and a manager 6 for managing or controlling the analyzer, and the manager 6 includes a procedure display part G1 for selectively displaying adjustment items necessary for adjustment of the analyzer in a predetermined order in a predetermined area of one screen, and a detail input screen display part G2 for displaying a detail input screen of the selected adjustment item.

摘要翻译： 本发明提供一种排气分析系统，其具有导航气体分析仪的调整过程的功能，该系统包括分析器，用于分析排气，以及用于管理或控制分析器的管理器6，并且管理器6包括程序 显示部分G1，用于在一个屏幕的预定区域中以预定顺序选择性地显示调整分析器所需的调整项目，以及用于显示所选择的调整项目的详细输入屏幕的细节输入屏幕显示部分G2。