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

Applicant: FOSS ANALYTICAL A/S ,  JUHL, Henrik ,  HANSEN, Per Waaben

Inventor： JUHL, Henrik ,  HANSEN, Per Waaben

IPC: C12P7/04 ,  G01N21/35

CPC classification number: C12P7/04 ,  G01N21/3577 ,  G01N33/146 ,  G01N2201/129

Abstract: 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.

Abstract translation: 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。

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

Applicant: FOSS ANALYTICAL A/S ,  JUHL, Henrik Vilstrup

Inventor： JUHL, Henrik Vilstrup

IPC: G01N33/14

CPC classification number: G01N33/146

Abstract: 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).

Abstract translation: 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）。

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

Applicant: FOSS ANALYTICAL A/S ,  FRANDSEN, Anders Skaerlund ,  BORN, Christian ,  HOLM, Claus ,  THOMSEN, Henrik ,  LARSEN, Ole Brix

Inventor： FRANDSEN, Anders Skaerlund ,  BORN, Christian ,  HOLM, Claus ,  THOMSEN, Henrik ,  LARSEN, Ole Brix

IPC: G01N15/14

CPC classification number: G01N15/1404 ,  G01N35/1095 ,  G01N2015/1409

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20240192188A1

公开(公告)日：2024-06-13

申请号：US18554881

申请日：2022-04-05

Applicant: Foss Analytical A/S

Inventor： Thomas PALM

IPC: G01N33/02 ,  G01N1/28 ,  G01N1/44

CPC classification number: G01N33/02 ,  G01N1/286 ,  G01N1/44 ,  G01N2001/2866 ,  G01N2333/926 ,  G01N2333/95

Abstract: 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.

公开(公告)号：US11918997B2

公开(公告)日：2024-03-05

申请号：US17270990

申请日：2019-08-07

Applicant: Foss Analytical A/S

Inventor： Rasmus Vistisen ,  Jakob Frederik Schoendorff Engell

IPC: B01L3/00 ,  B01L3/02

CPC classification number: B01L3/5021 ,  B01L3/021 ,  B01L2200/025 ,  B01L2200/026 ,  B01L2200/0689 ,  B01L2300/0681 ,  B01L2400/0409

Abstract: A sampling device comprises a receptacle having an inner material receiving space defined by a side wall portion and a bottom wall portion and having a receptacle opening; and a sample container being adapted to close the receptacle opening when collocated with the receptacle. The sample container includes: a sample receiving portion which, when collocated with the receptacle is located in liquid communication with the inner material receiving space; a sample well positioned radially outside of the sample receiving portion in a direction perpendicular to a longitudinal axis, the sample well having a well opening; a liquid passageway for directing liquid from the sample receiving portion towards the well opening; a container having a container opening; and a liquid impermeable barrier for preventing liquid entering the container opening from the sample receiving portion).

公开(公告)号：US20230393112A1

公开(公告)日：2023-12-07

申请号：US18249652

申请日：2021-09-30

Applicant: FOSS Analytical A/S

Inventor： Henrik Vilstrup JUHL ,  Hans Villemoes ANDERSEN

IPC: G01N33/14 ,  G01N21/31 ,  G01N21/85

CPC classification number: G01N33/146 ,  G01N21/31 ,  G01N21/85 ,  G01N2021/8571

Abstract: A method of performing an optical analysis of a liquid containing dissolved gas includes transferring an amount of the liquid containing the dissolved gas from a reservoir into a holder of a flow system of the optical analyser, holding the amount of the liquid in the holder at around ambient pressure for a period such that a portion of the dissolved gas is expelled from the amount of liquid held in the holder while the holder is open to a waste reservoir, transferring at least a portion of the amount of the liquid containing the dissolved gas held in the holder under a pressure above ambient into a measurement cell of the optical analyser as a liquid sample, and performing the optical analysis of the liquid sample from a detection of optical radiation by an optical detector after its interaction with the liquid sample in the measurement cell.

公开(公告)号：US20230356212A1

公开(公告)日：2023-11-09

申请号：US18245440

申请日：2021-08-11

Applicant: FOSS Analytical A/S

Inventor： Rasmus VISTISEN

IPC: B01L3/00 ,  B01F27/072 ,  B01F27/192

CPC classification number: B01L3/502 ,  B01F27/0721 ,  B01F27/192 ,  B01F27/0724 ,  B01L2300/0681 ,  B01L2300/042

Abstract: A sample container for use in determining a dietary fiber content of a food sample may include a chamber having a first end, an opposing second end, and a side-wall connecting the first end to the second end. The side-wall may include a rigid, non-porous material. The sample container may include a porous filter located at the second end of the chamber. The sample container may include an integral stirrer located within the chamber.

公开(公告)号：US11721094B2

公开(公告)日：2023-08-08

申请号：US17278897

申请日：2019-10-11

Applicant: Foss Analytical A/S

Inventor： Sandeep Christopher Tauro ,  Samarth Barthwal ,  Sara Zollfrank Sparre

IPC: G06K9/00 ,  G06V10/82 ,  G06V10/44 ,  G06N3/02 ,  G06T1/00 ,  G06T7/00 ,  G06F18/2413 ,  G06V10/764 ,  G06V20/68

CPC classification number: G06V10/82 ,  G06F18/24133 ,  G06N3/02 ,  G06T1/0007 ,  G06T7/0004 ,  G06V10/454 ,  G06V10/764 ,  G06T2207/30128 ,  G06V20/68

Abstract: A milk analyser comprising a milk analysis unit having an analysis modality wherein the milk analysis unit further comprises a milk classification system having an imaging device configured to image milk for generation of digital image data; a processor of a computing device which is adapted to execute a program code to implement a deep learning neural network classifier trained using labelled milk images from milk within the classes into which the imaged milk may be classified and operable to generate a classification of the imaged milk; and a controller configured to output a control signal in dependence of the generated classification to control a sample intake to regulate the supply of milk to the analysis unit.

公开(公告)号：US20230036668A1

公开(公告)日：2023-02-02

申请号：US17789689

申请日：2020-11-25

Applicant: Foss Analytical A/S

Inventor： Christian BORN ,  Allan Bjerre ABBONDIO ,  Steen Hauge MATTHIESEN

IPC: B01L3/00

Abstract: A sample test cassette includes an inlet configured to introduce a sample liquid into the sample test cassette; an elongate channel configured to receive an elongate lateral flow test strip and configured with a first end that is configured to be in liquid communication with the inlet; and a mechanical transport system that is an integral part of the sample test cassette and is configured to generate a flow of the sample liquid from outside of the inlet and towards the first end of the elongate channel.

公开(公告)号：US20230003630A1

公开(公告)日：2023-01-05

申请号：US17779344

申请日：2020-12-01

Applicant: Foss Analytical A/S

Inventor： Christer Zoffmann BISGAARD ,  Anders BRASK ,  Miguel Carro TEMBOURY

IPC: G01N15/14

Abstract: A hydrodynamic focusing device comprises first and second flow channels; a wall at least partially defining an envelopment region connected in-line between the first and second flow channels which collectively define a flow direction extending therethrough; and a chimney comprising a body and a sample fluid inlet, extending from the wall and into the envelopment region. The sample fluid inlet faces at least partially perpendicular to the flow direction in the envelopment region, such that the sample fluid inlet is configured to supply a sample fluid into the envelopment region in a direction that is at least partially perpendicular to the flow direction. The body and the sample fluid inlet each have an elongate profile which has a rounded leading edge facing the first flow channel and opposing long edges connecting the leading and trailing edges and tapered towards the trailing edge.