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1.发明授权Sample chamber for monitoring the concentration of components of additives in a printing process liquid 有权用于监测印刷工艺液体中添加剂组分浓度的样品室公开(公告)号：US08587785B2
公开(公告)日：2013-11-19
申请号：US13464105
申请日：2012-05-04
Applicant: Dirk Fey , Gunther Krieg
Inventor： Dirk Fey , Gunther Krieg
CPC classification number: B41F33/0054 , G01N21/33 , G01N21/3577
Abstract: The invention concerns a sample chamber used for monitoring the concentrations of components of additives in a printing process liquid for maintaining predetermined desired concentrations of components of additives in a printing process liquid, wherein the actual concentrations of components are determined followed by redosing of measured components to a predetermined desired concentration.
Abstract translation: 本发明涉及用于监测印刷工艺液体中添加剂的组分浓度的样品室，用于在印刷工艺液体中维持预定的所需添加剂组分的所需浓度，其中确定组分的实际浓度，然后将测量的组分重新分配到 预定的浓度。
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2.发明申请SAMPLE CHAMBER FOR MONITORING THE CONCENTRATION OF COMPONENTS OF ADDITIVES IN A PRINTING PROCESS LIQUID 有权样品室用于监测印刷过程液体中添加剂组分的浓度公开(公告)号：US20120218553A1
公开(公告)日：2012-08-30
申请号：US13464105
申请日：2012-05-04
Applicant: Dirk Fey , Gunther Krieg
Inventor： Dirk Fey , Gunther Krieg
IPC: G01N21/00
CPC classification number: B41F33/0054 , G01N21/33 , G01N21/3577
Abstract: The invention concerns a sample chamber used for monitoring the concentrations of components of additives in a printing process liquid for maintaining predetermined desired concentrations of components of additives in a printing process liquid, wherein the actual concentrations of components are determined followed by redosing of measured components to a predetermined desired concentration.
Abstract translation: 本发明涉及用于监测印刷工艺液体中添加剂的组分浓度的样品室，用于在印刷工艺液体中维持预定的所需添加剂组分的所需浓度，其中确定组分的实际浓度，然后将测量的组分重新分配到 预定的浓度。
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3.发明授权公开(公告)号：US06509537B1
公开(公告)日：2003-01-21
申请号：US09743517
申请日：2001-01-11
Applicant: Gunther Krieg , Dirk Fey , Jürgen Bohleber , Manfred Dausch
Inventor： Gunther Krieg , Dirk Fey , Jürgen Bohleber , Manfred Dausch
IPC: B07C500
CPC classification number: B07C5/3425 , G01N21/274 , G01N21/85
Abstract: The invention concerns a method and a device for detection of and differentiation between base materials, colors and contamination in granulate-like or tablet-shaped substances, characterized in that the substances are illuminated in a linear manner with a laser beam, the optical radiation re-emitted by the substances is spectroscopically analyzed, and the substances are classified and sorted into different groups.
Abstract translation: 本发明涉及用于检测和区分颗粒状或片状物质中的基材，颜色和污染物的方法和装置，其特征在于物质以激光束线性地照射，光辐射 由物质进行光谱分析，并将物质分类和分类为不同的组。
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公开(公告)号：US11548036B2
公开(公告)日：2023-01-10
申请号：US16315983
申请日：2017-07-05
Applicant: Gunther Krieg
Inventor： Gunther Krieg , Juergen Bohleber , Dirk Fey , Tobias Frodl
Abstract: Devices and methods for inspecting containers for the presence of foreign matter include, in at least one embodiment, at least one sampling head, at least one pressure sensor, and a filter. The at least one sampling head is configured to introduce an amount of a first fluid into a container and to remove an amount of a second fluid from the container for inspection for the presence of foreign matter. The at least one pressure sensor is configured to measure a pressure of the second fluid upon removal of the second fluid from the container. The filter is arranged in the at least one sampling head and is configured to filter the second fluid.
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Patent Agency Ranking
公开(公告)号：US09358636B2
公开(公告)日：2016-06-07
申请号：US12972665
申请日：2010-12-20
Applicant: Gerhard Hammann , Ulrich Ritter , Dirk Fey , Giovanni Sanfelici , Gunther Krieg
Inventor： Gerhard Hammann , Ulrich Ritter , Dirk Fey , Giovanni Sanfelici , Gunther Krieg
CPC classification number: B23K26/03 , B23K26/0884 , B23K26/12 , B23K26/128 , B23K26/38 , B23K2101/18 , G01N21/1702 , G01N29/14 , G01N29/46
Abstract: A laser processing machine for processing workpieces includes a beam guide containing a gas atmosphere, and also includes an apparatus for investigating the gas atmosphere in the beam guide for impurities. The investigation apparatus makes use of the photoacoustic effect. The measuring apparatus has a measuring chamber and at least one measuring head, where the beam guide acts as the measuring chamber. As a measuring chamber, the beam guide contains the gas atmosphere that is to be investigated and also a modulated laser beam modulated. The measuring head(s) are integrated into the beam guide and are used to detect the photoacoustic effect in the measuring chamber.
Abstract translation: 一种用于加工工件的激光加工机包括含有气体气体的光束引导件，还包括用于调查光束引导件中的杂质气体的装置。 调查装置利用光声效应。 测量装置具有测量室和至少一个测量头，其中光束引导件用作测量室。 作为测量室，光束引导件包含待研究的气体气氛，并且还调制激光束调制。 测量头被集成到光束引导件中，用于检测测量室中的光声效应。
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6.发明申请Method and device for regulating the concentration of components of additives in a printing process liquid 有权用于调节印刷工艺液体中添加剂成分浓度的方法和装置公开(公告)号：US20060196379A1
公开(公告)日：2006-09-07
申请号：US11336810
申请日：2006-01-23
Applicant: Dirk Fey , Gunther Krieg
Inventor： Dirk Fey , Gunther Krieg
IPC: B41F33/00
CPC classification number: B41F33/0054 , G01N21/33 , G01N21/3577
Abstract: The invention concerns a method for regulating the concentrations of components of additives in a printing process liquid for maintaining predetermined desired concentrations of components of additives in a printing process liquid, wherein the actual concentrations of components are determined followed by redosing of measured components to a predetermined desired concentration. The method is characterized in that the components to be measured are spectroscopically detected. The invention also concerns a device for regulating the concentrations of components of additives in a printing process liquid comprising a measuring means for measuring the concentrations of at least part of the components in the process liquid, comprising a control loop and a means for redosing at least part of the components, wherein the measuring means comprises at least one spectrometer.
Abstract translation: 本发明涉及一种用于调节印刷工艺液体中添加剂的组分浓度的方法，用于在印刷工艺液体中维持预定的添加剂组分的预定浓度，其中确定组分的实际浓度，然后将测量组分重新调节至预定的 所需浓度。 该方法的特征在于光谱检测待测量的组分。 本发明还涉及一种用于调节印刷工艺液体中添加剂组分浓度的装置，该装置包括用于测量处理液体中至少部分组分的浓度的测量装置，包括控制回路和用于至少重新调节的装置 部分部件，其中测量装置包括至少一个光谱仪。
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公开(公告)号：US12123832B2
公开(公告)日：2024-10-22
申请号：US16323053
申请日：2017-08-01
Applicant: Gunther Krieg
Inventor： Gunther Krieg , Dirk Fey , Juergen Bohleber , Thomas Bohe , Bob Ansay , Christian Klaus Stein
CPC classification number: G01N21/6408 , B07C5/3427 , B29B17/02 , G01N21/85 , B29B2017/0279 , G01N2021/6419 , G01N2021/6421 , G01N2021/8592 , G01N2201/0697
Abstract: Apparatus and methods for identifying substances in a material include at least one light source configured to irradiate a sample of the material with light of at least one wavelength. A detector is configured to detect light re-emitted or transmitted by the sample. An analysis device analyzes the detected light by UV/VIS spectroscopy, fluorescence spectroscopy, Raman spectroscopy, or absorption spectroscopy, and generates a first identification result for at least one substance of the sample. Further, the analysis device generates a second identification result in response to the first identification result being an ambiguous identification result. The second identification result may be generated by fluorescence light decay time analysis (FLZA). At least one substance is at least partially identified based on the first identification result or based on the first and second identification results.
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8.发明授权Method and device for regulating the concentration of components of additives in a printing process liquid 有权用于调节印刷工艺液体中添加剂组分浓度的方法和装置公开(公告)号：US08635955B2
公开(公告)日：2014-01-28
申请号：US11336810
申请日：2006-01-23
Applicant: Dirk Fey , Gunther Krieg
Inventor： Dirk Fey , Gunther Krieg
CPC classification number: B41F33/0054 , G01N21/33 , G01N21/3577
Abstract: The invention concerns a method for regulating the concentrations of components of additives in a printing process liquid for maintaining predetermined desired concentrations of components of additives in a printing process liquid, wherein the actual concentrations of components are determined followed by redosing of measured components to a predetermined desired concentration. The method is characterized in that the components to be measured are spectroscopically detected. The invention also concerns a device for regulating the concentrations of components of additives in a printing process liquid comprising a measuring means for measuring the concentrations of at least part of the components in the process liquid, comprising a control loop and a means for redosing at least part of the components, wherein the measuring means comprises at least one spectrometer.
Abstract translation: 本发明涉及一种用于调节印刷工艺液体中添加剂的组分浓度的方法，用于在印刷工艺液体中维持预定的添加剂组分的预定浓度，其中确定组分的实际浓度，然后将测量组分重新调节至预定的 所需浓度。 该方法的特征在于光谱检测待测量的组分。 本发明还涉及一种用于调节印刷工艺液体中添加剂组分浓度的装置，该装置包括用于测量处理液体中至少部分组分的浓度的测量装置，包括控制回路和至少再次 部分部件，其中测量装置包括至少一个光谱仪。
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公开(公告)号：US20110220626A1
公开(公告)日：2011-09-15
申请号：US12972665
申请日：2010-12-20
Applicant: Gerhard Hammann , Ulrich Ritter , Dirk Fey , Giovanni Sanfelici , Gunther Krieg
Inventor： Gerhard Hammann , Ulrich Ritter , Dirk Fey , Giovanni Sanfelici , Gunther Krieg
IPC: B23K26/02
CPC classification number: B23K26/03 , B23K26/0884 , B23K26/12 , B23K26/128 , B23K26/38 , B23K2101/18 , G01N21/1702 , G01N29/14 , G01N29/46
Abstract: A laser processing machine for processing workpieces includes a beam guide containing a gas atmosphere, and also includes an apparatus for investigating the gas atmosphere in the beam guide for impurities. The investigation apparatus makes use of the photoacoustic effect. The measuring apparatus has a measuring chamber and at least one measuring head, where the beam guide acts as the measuring chamber. As a measuring chamber, the beam guide contains the gas atmosphere that is to be investigated and also a modulated laser beam modulated. The measuring head(s) are integrated into the beam guide and are used to detect the photoacoustic effect in the measuring chamber.
Abstract translation: 一种用于加工工件的激光加工机包括含有气体气体的光束引导件，还包括用于调查光束引导件中的杂质气体的装置。 调查装置利用光声效应。 测量装置具有测量室和至少一个测量头，其中光束引导件用作测量室。 作为测量室，光束引导件包含待研究的气体气氛，并且还调制激光束调制。 测量头被集成到光束引导件中，用于检测测量室中的光声效应。
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