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公开(公告)号：US20200271888A1
公开(公告)日：2020-08-27
申请号：US16281841
申请日：2019-02-21
Applicant: SpectraSensors, Inc.
Inventor： Nicholas J. Croglio, JR. , Peter Scott , Doug Beyer , Kevin Ludlum , Keith Helbley , David Peter
Abstract: A light source module may include a base with a support feature protruding from a surface of the base and securing a light source to direct radiation away from the surface. A lens cells may be attached proximate to the surface, optionally by being secured within a sleeve that is attached at one end to the surface. A multi-conductor part may include electrical conductors and a base temperature sensor that contacts the base. The base temperature sensor may be electrically connected to at least one of the plurality of conductive elements and further connected to an optical ignition safety protection system configured to interrupt current to the light source if the base temperature sensor indicates that a temperature of the light source is outside of a safe range.
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公开(公告)号：US10156513B2
公开(公告)日：2018-12-18
申请号：US14807859
申请日：2015-07-23
Applicant: SpectraSensors, Inc.
Inventor： Peter Scott , Alfred Feitisch , Peter Dorn , Adam S. Chaimowitz , Hsu-Hung Huang , Mathias Schrempel , Lutz Keller
Abstract: A sample cell can be designed to minimize excess gas volume. Described features can be advantageous in reducing an amount of gas required to flow through the sample cell during spectroscopic measurements, and in reducing a time (e.g. a total volume of gas) required to flush the cell between sampling events. In some examples, contours of the inners surfaces of the sample cell that contact the contained gas can be shaped, dimensioned, etc. such that a maximum clearance distance is provided between the inner surfaces at one or more locations. Systems, methods, and articles, etc. are described.
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公开(公告)号：US20160153890A1
公开(公告)日：2016-06-02
申请号：US14807859
申请日：2015-07-23
Applicant: SpectraSensors, Inc.
Inventor： Peter Scott , Alfred Feitisch , Peter Dorn , Adam S. Chaimowitz , Hsu-Hung Huang , Mathias Schrempel , Lutz Keller
CPC classification number: G01N21/031 , G01J3/42 , G01J2003/423 , G01N21/01 , G01N21/0303 , G01N21/05 , G01N21/27 , G01N2021/0307 , G01N2201/06113
Abstract: A sample cell can be designed to minimize excess gas volume. Described features can be advantageous in reducing an amount of gas required to flow through the sample cell during spectroscopic measurements, and in reducing a time (e.g. a total volume of gas) required to flush the cell between sampling events. In some examples, contours of the inners surfaces of the sample cell that contact the contained gas can be shaped, dimensioned, etc. such that a maximum clearance distance is provided between the inner surfaces at one or more locations. Systems, methods, and articles, etc. are described.
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Patent Agency Ranking
公开(公告)号：US20190162597A9
公开(公告)日：2019-05-30
申请号：US14494482
申请日：2014-09-23
Applicant: SpectraSensors, Inc.
Inventor： Lutz Keller , Alfred Feitisch , Peter Scott , Mathias Schrempel , Nathan St. John
Abstract: A spectrometer cell can include a spacer, at least one end cap, and at least one mirror with a reflective surface. The end cap can be positioned proximate to a first contact end of the spacer such that the end cap and spacer at least partially enclose an internal volume of the spectrometer cell. The mirror can be secured in place by a mechanical attachment that includes attachment materials that are chemically inert to at least one reactive gas compound. The mechanical attachment can hold an optical axis of the reflective surface in a fixed orientation relative to other components of the spectrometer cell and or a spectrometer device that comprises the spectrometer cell. The mirror can optionally be constructed of a material such as stainless steel, ceramic, or the like. Related methods, articles of manufacture, systems, and the like are described.
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公开(公告)号：US20160084710A1
公开(公告)日：2016-03-24
申请号：US14494482
申请日：2014-09-23
Applicant: SpectraSensors, Inc.
Inventor： Lutz Keller , Alfred Feitisch , Peter Scott , Mathias Schrempel , Nathan St. John
CPC classification number: G01N21/031 , G01N2021/399
Abstract: A spectrometer cell can include a spacer, at least one end cap, and at least one mirror with a reflective surface. The end cap can be positioned proximate to a first contact end of the spacer such that the end cap and spacer at least partially enclose an internal volume of the spectrometer cell. The mirror can be secured in place by a mechanical attachment that includes attachment materials that are chemically inert to at least one reactive gas compound. The mechanical attachment can hold an optical axis of the reflective surface in a fixed orientation relative to other components of the spectrometer cell and or a spectrometer device that comprises the spectrometer cell. The mirror can optionally be constructed of a material such as stainless steel, ceramic, or the like. Related methods, articles of manufacture, systems, and the like are described.
Abstract translation: 光谱仪单元可以包括间隔物，至少一个端盖和至少一个具有反射表面的反射镜。 端盖可以定位成靠近隔离物的第一接触端，使得端盖和间隔件至少部分地包围光谱仪单元的内部体积。 镜子可以通过机械附件固定在适当的位置，该机械附件包括对至少一种反应性气体化合物具有化学惰性的附着材料。 机械附件可以将反射表面的光轴相对于分光计单元的其他部件和包括光谱仪单元的光谱仪装置固定在一定方向。 镜子可以任意地由诸如不锈钢，陶瓷等的材料构成。 描述了相关方法，制品，系统等。
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公开(公告)号：US11169357B2
公开(公告)日：2021-11-09
申请号：US16281841
申请日：2019-02-21
Applicant: SpectraSensors, Inc.
Inventor： Nicholas J. Croglio, Jr. , Peter Scott , Doug Beyer , Kevin Ludlum , Keith Helbley , David Peter
Abstract: A light source module may include a base with a support feature protruding from a surface of the base and securing a light source to direct radiation away from the surface. A lens cells may be attached proximate to the surface, optionally by being secured within a sleeve that is attached at one end to the surface. A multi-conductor part may include electrical conductors and a base temperature sensor that contacts the base. The base temperature sensor may be electrically connected to at least one of the plurality of conductive elements and further connected to an optical ignition safety protection system configured to interrupt current to the light source if the base temperature sensor indicates that a temperature of the light source is outside of a safe range.
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公开(公告)号：US09109951B2
公开(公告)日：2015-08-18
申请号：US14073711
申请日：2013-11-06
Applicant: SpectraSensors, Inc.
Inventor： Peter Scott , Alfred Feitisch , Peter Dorn , Adam S. Chaimowitz , Hsu-Hung Huang , Mathias Schrempel , Lutz Keller
CPC classification number: G01N21/031 , G01J3/42 , G01J2003/423 , G01N21/01 , G01N21/0303 , G01N21/05 , G01N21/27 , G01N2021/0307 , G01N2201/06113
Abstract: A sample cell can be designed to minimize excess gas volume. Described features can be advantageous in reducing an amount of gas required to flow through the sample cell during spectroscopic measurements, and in reducing a time (e.g. a total volume of gas) required to flush the cell between sampling events. In some examples, contours of the inners surfaces of the sample cell that contact the contained gas can be shaped, dimensioned, etc. such that a maximum clearance distance is provided between the inner surfaces at one or more locations. Systems, methods, and articles, etc. are described.
Abstract translation: 可以设计样品池以最小化过量气体体积。 所描述的特征可以有利于在光谱测量期间减少流过样品池所需的气体量，并且减少在取样事件之间冲洗电池所需的时间（例如总体积的气体）。 在一些示例中，接触所容纳的气体的样品池的内部表面的轮廓可以成形，定尺寸等，使得在一个或多个位置处的内表面之间提供最大间隙距离。 描述系统，方法和物品等。
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公开(公告)号：US20150124257A1
公开(公告)日：2015-05-07
申请号：US14073711
申请日：2013-11-06
Applicant: SpectraSensors, Inc.
Inventor： Peter Scott , Alfred Feitisch , Peter Dorn , Adam S. Chaimowitz , Hsu-Hung Huang , Mathias Schrempel , Lutz Keller
CPC classification number: G01N21/031 , G01J3/42 , G01J2003/423 , G01N21/01 , G01N21/0303 , G01N21/05 , G01N21/27 , G01N2021/0307 , G01N2201/06113
Abstract: A sample cell can be designed to minimize excess gas volume. Described features can be advantageous in reducing an amount of gas required to flow through the sample cell during spectroscopic measurements, and in reducing a time (e.g. a total volume of gas) required to flush the cell between sampling events. In some examples, contours of the inners surfaces of the sample cell that contact the contained gas can be shaped, dimensioned, etc. such that a maximum clearance distance is provided between the inner surfaces at one or more locations. Systems, methods, and articles, etc. are described.
Abstract translation: 可以设计样品池以最小化过量气体体积。 所描述的特征可以有利于在光谱测量期间减少流过样品池所需的气体量，并且减少在取样事件之间冲洗电池所需的时间（例如总体积的气体）。 在一些示例中，接触所容纳的气体的样品池的内部表面的轮廓可以成形，定尺寸等，使得在一个或多个位置处的内表面之间提供最大间隙距离。 描述系统，方法和物品等。
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