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81. 发明申请

WO2013056726A1 METHOD OF COMPENSATING FREQUENCY DRIFT IN AN INTERFEROMETER 审中-公开
标题翻译：在干扰仪中补偿频率干扰的方法
公开(公告)号：WO2013056726A1
公开(公告)日：2013-04-25
申请号：PCT/EP2011/068117
申请日：2011-10-17
申请人： FOSS ANALYTICAL A/S , JUHL, Henrik Vilstrup
发明人： JUHL, Henrik Vilstrup
IPC分类号： G01J3/45
CPC分类号： G01J3/45 , G01J2003/283
摘要： A method of compensating for frequency drift of a reference energy source in an FT interferometer based spectrometer instrument having an arithmetic unit into which has been obtained data representing a reference interferogram (40) collected in response to a trigger signal having been generated in dependence on the emission frequency of the reference energy source and data representing a target interferogram (42) recorded by the FT interferometer in response to a trigger signal also having been generated in dependence on the emission frequency of the reference energy source in the same manner. The method further comprises the comparing in the arithmetic unit the data representing the reference interferogram (40) and the data representing the target interferogram (42) to determining a phase shift (d) between the interferograms in a window W in at least one region (36) away from center-burst (44) and generating in the arithmetic unit a mathematical transform dependent on the determined shift or shifts (d) to be subsequently applied to control the operation of the spectrometer instrument in order to generate data representing a frequency stabilized interferogram of an unknown sample recorded by the FT interferometer.
摘要翻译：一种在具有算术单元的基于FT干涉仪的光谱仪器中补偿参考能量源的频率漂移的方法，其中已经获得表示根据已经根据所述基准干涉仪产生的触发信号而收集的参考干涉图（40）的数据参考能量源的发射频率和由FT干涉仪记录的响应于也以相同方式根据参考能量源的发射频率产生的触发信号的目标干涉图（42）的数据。该方法还包括在运算单元中比较表示参考干涉图（40）的数据和表示目标干涉图（42）的数据，以确定至少一个区域中的窗口W中的干涉图之间的相移（d） 36）远离中心突发（44）并且在算术单元中产生依赖于所确定的移位或移位（d）的数学变换，以便随后应用于控制光谱仪器的操作，以便产生表示频率稳定的数据由FT干涉仪记录的未知样品的干涉图。

82. 发明申请

WO2012150172A1 SPECTROMETRIC INSTRUMENT 审中-公开
标题翻译：光谱仪
公开(公告)号：WO2012150172A1
公开(公告)日：2012-11-08
申请号：PCT/EP2012/057631
申请日：2012-04-26
申请人： FOSS ANALYTICAL A/S , FOLKENBERG, Jacob , LARSEN, Hans
发明人： FOLKENBERG, Jacob , LARSEN, Hans
IPC分类号： G01B9/02 , G01J3/453
CPC分类号： G01J3/45 , G01J3/4535
摘要： A spectrometric instrument (38) comprising: a scanning interferometer (40,42,44) having a beamsplitter (40) for dividing incident optical radiation into a reflected beam, following a reflected beam path and a transmitted beam following a transmitted beam path; a monochromatic optical radiation source (52) for launching a reference beam into the interferometer (40,42,44) along a first propagation path (62) to be initially incident on a first face (40') of the beamsplitter (40); an observation optical radiation source (46) for launching a divergent observation beam (64) into the interferometer (4,6,8) along a second propagation path (66) to be initially incident on the first face (40') of beamsplitter (40) and overlap the reference beam at the first face (40'); wherein the radiation sources (52;46) cooperate to generate a first angle (θ) between the directions of propagation of the two beams along respective first (62) and second (66) propagation paths when initially and simultaneously incident at the first face (40') which is larger than a divergence half-angle (α) of the observation beam 64.
摘要翻译：一种光谱仪器（38），包括：扫描干涉仪（40,42,44），具有分束器（40），用于将入射光辐射分成反射光束，跟随反射光束路径和发射光束跟随传输光束路径; 用于沿着第一传播路径（62）将参考光束发射到干涉仪（40,42,44）中以最初入射在分束器（40）的第一面（40'）上的单色光辐射源（52）; 观察光辐射源（46），用于沿着第二传播路径（66）将发散观察光束（64）发射到干涉仪（4,6,8）中，以最初入射到分束器的第一面（40'） 40）并且在所述第一面（40'）处与所述参考光束重叠; 其中所述辐射源（52; 46）协作以在最初和同时入射在所述第一面处时沿着相应的第一（62）和第二（66）传播路径在所述两个光束的传播方向之间产生第一角度（θ） 40'），其大于观察光束64的发散半角（a）。

83. 发明申请

WO2012072106A1 DETERMINATION OF SULPHUR DIOXIDE IN A LIQUID 审中-公开
标题翻译：液体中二氧化硫的测定
公开(公告)号：WO2012072106A1
公开(公告)日：2012-06-07
申请号：PCT/EP2010/068483
申请日：2010-11-30
申请人： FOSS ANALYTICAL A/S , THOMSEN, Henrik
发明人： THOMSEN, Henrik
IPC分类号： G01N21/35 , C12G1/04 , G01N33/00 , G01N33/14
CPC分类号： G01N21/59 , G01N21/3504 , G01N33/0042 , G01N33/146 , Y02A50/248
摘要： A system for the measurement of free and bound SO 2 in a liquid beverage product sample comprising a sample container (10) having a volume sufficient to provide a headspace (14) above the sample (12) into which a gas can pass; a gas flow system (6) adapted to extract gas from the headspace (14) and recirculating it back into the liquid volume (12); a measurement system (4) configured to monitor a time dependent evolution of SO 2 in gas from the gas flow system (6); and a dosing apparatus (8) fluidly connected to the container (10) to supply an hydrolysis reagent thereto. A heater unit (3) is provided for supplying thermal radiation into the container (10) to elevate the temperature of sample therein sufficient to facilitate the hydrolysis reaction and a signal processor (30) operates to deconvolute the monitored evolution to generate an indication of the concentration of each of the free SO 2 and the total SO 2 content of the sample.
摘要翻译：一种用于测量液体饮料产品样品中的游离和结合的SO 2的系统，其包括样品容器（10），其具有足以提供气体可以通过的样品（12）上方的顶部空间（14）的体积; 适于从顶部空间（14）提取气体并将其再循环回到液体体积（12）中的气体流动系统（6）; 测量系统（4），其被配置为监测来自所述气体流动系统（6）的气体中SO 2的时间依赖性演化; 以及流体连接到容器（10）以向其提供水解试剂的计量装置（8）。提供加热器单元（3），用于将热辐射提供到容器（10）中以提升其中的样品的温度，足以促进水解反应，并且信号处理器（30）操作以对所监视的进化进行解卷积，以产生样品中游离SO2和SO2含量的浓度。

84. 发明申请

WO2012052046A1 METHOD FOR DETERMINING A DEGREE OF INFECTION 审中-公开
标题翻译：用于确定感染程度的方法
公开(公告)号：WO2012052046A1
公开(公告)日：2012-04-26
申请号：PCT/EP2010/065615
申请日：2010-10-18
申请人： FOSS ANALYTICAL A/S , HOLM, Claus
发明人： HOLM, Claus
IPC分类号： G01N33/50 , G01N33/569
CPC分类号： C12Q1/06 , G01N33/5047 , G01N33/5091 , G01N33/582 , G01N2800/365
摘要： A method for determining a degree of infection comprising the steps of i) preparing an un-isolated sample by adding a differentiating marker, suitably a meta-chromatic stain such as, for example, acridine orange to mammalian milk in an amount sufficient to provide a differentiation between cell types; ii) measuring a differential somatic cell count on the sample by means of a cytometer having a detection system sensitive to differences in the differentiating marker resulting from the marker becoming differently associated with different cell types in the sample; and iii) determining an indication of a degree of infection dependent on the measured differential cell count.
摘要翻译：一种用于确定感染程度的方法，包括以下步骤：i）通过向哺乳动物乳添加适当的元色标记（例如吖啶橙）来制备未分离的样品，其量足以提供细胞类型之间的分化; ii）通过具有检测系统的血细胞计数器来测量样品上的差异体细胞计数，所述检测系统对由所述标记变异与所述样品中的不同细胞类型不同相关的差异标记的差异敏感; 以及iii）确定取决于测量的差异细胞计数的感染程度的指示。

85. 发明申请

WO2010040394A1 SEPARATION OF PARTICLES IN LIQUIDS BY USE OF A STANDING ULTRASONIC WAVE 审中-公开
标题翻译：通过使用超声波来分离液体中的颗粒
公开(公告)号：WO2010040394A1
公开(公告)日：2010-04-15
申请号：PCT/EP2008/063434
申请日：2008-10-08
申请人： FOSS Analytical A/S , HOLM, Claus , FOLKENBERG, Jacob Riis , GRENVALL, Carl Johan , LAURELL, Lars Thomas , AUGUSTSSON, Per
发明人： HOLM, Claus , FOLKENBERG, Jacob Riis , GRENVALL, Carl Johan , LAURELL, Lars Thomas , AUGUSTSSON, Per
IPC分类号： B01D43/00 , B01L3/00
CPC分类号： B01D21/283 , B01L3/502761 , B01L2300/0816 , B01L2300/0877 , C12M47/06 , G01N15/12 , G01N15/1459 , G01N33/06
摘要： The invention relates to a device for manipulation of particles (30) in a sample liquid (32) said device comprising a source of ultrasound (16) capable of emitting ultrasound with a given wavelength, an inlet for a sample liquid (2), one or more outlets (4, 5, 6) and a compartment (14), being dimensioned to support a standing ultrasonic wave (40) of said wavelength, characterised in that the device further comprises an inlet for sheath liquid (1, 3) configured to direct a sheath liquid (34) to extend substantially in parallel to an anti-node plane (46) of the ultrasonic standing wave (40) proximate to a sheathed compartment wall. Specifically the device may be used in combination with a particle enumeration device for enumeration of somatic cells in milk.
摘要翻译：本发明涉及一种用于操纵样品液体（32）中的颗粒（30）的装置，所述装置包括能够发射具有给定波长的超声波的超声波源（16），用于样品液体的入口（2），一个或多个出口（4,5,6）和隔室（14），其尺寸被设计成支撑所述波长的立式超声波（40），其特征在于，所述装置还包括用于鞘液（1,3）的入口配置引导护套液体（34）基本上平行于超声波驻波（40）的靠近护套隔室壁的反节点平面（46）延伸。具体地，该装置可以与用于计数牛奶中体细胞的颗粒计数装置组合使用。

86. 发明申请

WO2009149766A1 PROCESS CONTROL OF BIOTECHNOLOGICAL PROCESSES 审中-公开
标题翻译：生物工艺过程控制
公开(公告)号：WO2009149766A1
公开(公告)日：2009-12-17
申请号：PCT/EP2008/057480
申请日：2008-06-13
申请人： FOSS ANALYTICAL A/S , BROE BENDTSEN, Anders , WEIMANN, Johan , KJÆR ANDERSEN, Steen
发明人： BROE BENDTSEN, Anders , WEIMANN, Johan , KJÆR ANDERSEN, Steen
IPC分类号： C12M1/34 , C12M1/36
CPC分类号： C12M41/26 , C12M21/12 , C12M41/32
摘要： A biotechnological process for conversion of a raw material (100, 200) to a desired product (130, 230) by means of one or more biological or biochemical agents (102, 104, 202) such as microorganisms and/or enzymes characterised in that the amount of one or more of said biological or biochemical agents (102, 104, 202) is controllable by a process control algorithm (124,224) dependent on one or more values of interest related to a process stream. A specific aspect of the invention is the use of a process control algorithm for controlling enzyme addition in biofuel production by fermentation of biomass to alcohols.
摘要翻译：一种用于通过一种或多种生物或生物化学试剂（102,104,202）（例如微生物和/或酶）将原料（100,200）转化为所需产物（130,230）的生物技术方法，其特征在于所述生物或生物化学试剂（102,104,202）中的一种或多种的量可通过依赖于与工艺流相关的一个或多个感兴趣值的过程控制算法（124,224）来控制。本发明的一个具体方面是使用过程控制算法来控制生物燃料生产中通过发酵生物质到醇的酶添加。

87. 发明申请

WO2009121423A1 METHOD AND DEVICE FOR MONITORING OF BIOALCOHOL LIQUOR PRODUCTION 审中-公开
标题翻译：用于监测生物醇液体生产的方法和装置
公开(公告)号：WO2009121423A1
公开(公告)日：2009-10-08
申请号：PCT/EP2008/057380
申请日：2008-06-12
申请人： FOSS ANALYTICAL A/S , JUHL, Henrik , HANSEN, Per Waaben
发明人： JUHL, Henrik , HANSEN, Per Waaben
IPC分类号： C12P7/04 , G01N21/35
CPC分类号： C12P7/04 , G01N21/3577 , G01N33/146 , G01N2201/129
摘要： A device for determining one or more parameters of interest for bioalcohol liquors comprising a sample compartment (202), a source of infrared radiation (200), a means for detection (204) of one or more one or more spectral characteristics in the spectral region from 400 cm -1 to 4000 cm -1 , and a means of data processing (206) characterised in that the sample presentation unit is arranged to provide an optical interface for absorption spectroscopy and the means of data processing (206) is specifically configured to predict said one or more parameters of interest from said one or more spectral characteristics.
摘要翻译：一种用于确定生物醇液体感兴趣的一个或多个参数的装置，包括样品室（202），红外辐射源（200），用于在光谱区域中检测（204）一个或多个一个或多个光谱特征的装置从400cm -1到4000cm -1，以及数据处理（206）的手段，其特征在于，样本呈现单元布置成提供用于吸收光谱的光学界面，并且数据处理装置（206）被具体地配置为从所述一个或多个光谱特征预测所述一个或多个感兴趣的参数。

88. 发明申请

WO2009000615A1 DEVICE AND METHOD FOR ASSAYING A VINEFICATION LIQUID 审中-公开
标题翻译：用于测定乙烯基液体的装置和方法
公开(公告)号：WO2009000615A1
公开(公告)日：2008-12-31
申请号：PCT/EP2008/056868
申请日：2008-06-04
申请人： FOSS ANALYTICAL A/S , JUHL, Henrik Vilstrup
发明人： JUHL, Henrik Vilstrup
IPC分类号： G01N33/14
CPC分类号： G01N33/146
摘要： The invention concerns a device for the spectrometric assay of a liquid vinefication product (1) comprising an optical spectrometer (5) adapted to generate spectral information from the contents of a spectroscopic a sample cell (4); a data processor (10) having access to a chemometric calibration (11) developed from a spectral database (12) linking optical spectral information to compounds of interest in the liquid vinefication product (1) and configured to process the same to generate an output result (13) indicative of the presence of one or more compounds of interest in the liquid vinefication product (1) characterized in that the device further comprises a freezer unit (3) adapted for freeze distillation of the liquid vinefication product (1) to generate a liquid distillate for analysis in the spectroscopic sample cell (4).
摘要翻译：本发明涉及一种用于液体醋化产品（1）的光谱测定的装置，包括光谱仪（5），适于从分光的样品池（4）的内容产生光谱信息; 数据处理器（10）可以访问从光谱数据库（12）开发的化学计量校准（11），该光谱数据库（12）将光谱信息与液体葡萄产品（1）中的感兴趣化合物相连接，并且被配置为处理它以产生输出结果（13），其指示一种或多种感兴趣的化合物在液体酿造产品（1）中的存在，其特征在于，所述装置还包括适于冷冻蒸馏所述液体葡萄酒产品（1）的冷冻装置（3），以产生液体馏出物用于在光谱样品池中分析（4）。

89. 发明申请

WO2007104602A1 APPARATUS FOR DETERMINING COMPOSITIONAL PROPERTIES OF A MATERIAL 审中-公开
标题翻译：用于测定材料组成特性的装置
公开(公告)号：WO2007104602A1
公开(公告)日：2007-09-20
申请号：PCT/EP2007/050896
申请日：2007-01-30
申请人： FOSS ANALYTICAL A/S , FRANDSEN, Anders Skaerlund , BORN, Christian , HOLM, Claus , THOMSEN, Henrik , LARSEN, Ole Brix
发明人： FRANDSEN, Anders Skaerlund , BORN, Christian , HOLM, Claus , THOMSEN, Henrik , LARSEN, Ole Brix
IPC分类号： G01N15/14
CPC分类号： G01N15/1404 , G01N35/1095 , G01N2015/1409
摘要： Apparatus for Determining Compositional Properties of a Material An apparatus, such as a flow cytometer, for determining compositional properties of a material (38), comprises sensing means (24) having an output responsive to components of interest within a sample, here liquid (38), at a measurement location (22). A flow regulator such as a pump (36) is provided in flow communication with the measurement location (22) and with the liquid sample (38). Control means (34) is adapted to analyse, such as by employment of an pulse height analyser (32), the output to determine a contribution thereto by noise and to control the operation of the flow regulator (36) to regulate presentation of the sample, here the flow rate, at the measurement location (22) in a manner dependent on the determined noise contribution.
摘要翻译：用于确定材料的组成性质的装置用于确定材料（38）的组成性质的装置，例如流式细胞仪，包括感测装置（24），其具有响应于样品内的感兴趣组分的输出，这里是液体（38 ），在测量位置（22）。设置有诸如泵（36）的流量调节器与测量位置（22）和液体样品（38）流动连通。控制装置（34）适于例如通过使用脉冲高度分析器（32）来分析输出以确定噪声对其的贡献，并且控制流量调节器（36）的操作以调节样品的显示，这里是以取决于所确定的噪声贡献的方式在测量位置（22）处的流量。

90. 发明公开

US20240192188A1 METHOD OF AND AN APPARATUS FOR DETERMINING DIETARY FIBER AND A SAMPLE CONTAINER SYSTEM FOR USE THEREIN 审中-公开
公开(公告)号：US20240192188A1
公开(公告)日：2024-06-13
申请号：US18554881
申请日：2022-04-05
申请人： Foss Analytical A/S
发明人： Thomas PALM
IPC分类号： G01N33/02 , G01N1/28 , G01N1/44
CPC分类号： G01N33/02 , G01N1/286 , G01N1/44 , G01N2001/2866 , G01N2333/926 , G01N2333/95
摘要： A sample container system for use in a method for determining dietary fiber comprises a sample container and a magnetic mixer. The sample container has a floor and a rigid side-wall upstanding therefrom to together delimit a sample containing space, wherein the floor includes a porous filter portion. The magnetic mixer has at least one concentrically arranged rotor-stator, each of the at least one concentrically arranged rotor-stator including a rotor and a stator, the rotor and the stator defining therebetween an annular shear gap, the rotor configured to rotate relative to the stator, the stator including a stator body having a first plurality of openings therethrough, the rotor including a magnetic coupling and a rotor body having a second plurality of openings therethrough, the magnetic coupling configured to couple with and follow an externally generated rotating magnetic field to cause the rotor to rotate in relation to the stator.

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