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1. 发明申请

US20100321686A1 DEVICE FOR OPTICAL SPECTROSCOPY AND MECHANICAL SWITCH FOR SUCH A DEVICE 审中-公开
标题翻译：用于这种设备的光学光学设备和机械开关
公开(公告)号：US20100321686A1
公开(公告)日：2010-12-23
申请号：US12795235
申请日：2010-06-07
申请人： Nico Correns , Felix Kerstan , Doris Jochmann , Werner Hoyme , Hans-Juergen Dobschal , Marcel Seeber , Lutz Freytag
发明人： Nico Correns , Felix Kerstan , Doris Jochmann , Werner Hoyme , Hans-Juergen Dobschal , Marcel Seeber , Lutz Freytag
IPC分类号： G01J3/04 , G01J3/02
CPC分类号： G01J3/08 , G01J3/021 , G01J3/0262 , G01J3/28 , G01J2003/2866 , G01N21/4738
摘要： The disclosure provides a device for optical spectrometry, wherein the reference beam and the measuring beam between the deflector and the detector input, in particular between the deflector output and the detector or between a device connecting the optical paths and the detector exhibit the same (the identical) etendue and the same (the identical) optical axis.
摘要翻译：本公开提供了一种用于光谱分析的装置，其中参考光束和偏转器与检测器输入之间的测量光束，特别是在偏转器输出和检测器之间，或者连接光路和检测器的装置之间呈现相同的（相同）光密度和相同（相同）光轴。

2. 发明授权

US07082003B2 Pressure compensating device for optical apparatus 失效
标题翻译：光学仪器用压力补偿装置
公开(公告)号：US07082003B2
公开(公告)日：2006-07-25
申请号：US10415213
申请日：2002-03-19
申请人： Nico Correns , Ullrich Klarner , Werner Hoyme , Felix Kerstan
发明人： Nico Correns , Ullrich Klarner , Werner Hoyme , Felix Kerstan
IPC分类号： G02B7/02 , H01J3/14
CPC分类号： G02B27/0006 , G01J3/02 , G01J3/0286 , G01J5/02 , G01J5/0285 , G02B7/02
摘要： In order to provide an arrangement for pressure compensation for optical devices, particularly spectrometers or the like optical devices, for compensating pressure differences caused by changes in temperature and air pressure between the internal pressure and the external pressure at a housing of an optical device enclosing optical units, which arrangement prevents a contamination of optical functional surfaces of the optical units of the optical device and ensures a constant pressure balance between the interior space and the external surroundings of the housing of an optical device with its optical units while economizing on manufacturing costs, it is proposed that the arrangement for pressure compensation comprises at least one pressure compensating element which is constructed on both sides so as to be permeable to air and which is arranged in a housing opening of the housing wall of the optical device enclosing the optical units.
摘要翻译：为了提供用于光学装置，特别是光谱仪等的光学装置的压力补偿装置，用于补偿由封闭光学装置的光学装置的壳体处的内部压力和外部压力之间的温度和空气压力变化引起的压力差单元，这种布置防止光学装置的光学单元的光学功能表面的污染，并且通过其光学单元确保光学装置的壳体的内部空间和外部周围之间的恒定的压力平衡，同时节省制造成本，提出了用于压力补偿的装置包括至少一个压力补偿元件，该压力补偿元件构造在两侧以便能够透过空气并且布置在包围光学单元的光学装置的壳体壁的壳体开口中。

3. 发明申请

US20110007319A1 Arrangement for Determining the Reflectivity of a Sample 审中-公开
标题翻译：用于确定样品反射率的布置
公开(公告)号：US20110007319A1
公开(公告)日：2011-01-13
申请号：US12745158
申请日：2008-12-10
申请人： Nico Correns , Werner Hoyme , Felix Kerstan , Thomas Keune , Wilhelm Schebesta
发明人： Nico Correns , Werner Hoyme , Felix Kerstan , Thomas Keune , Wilhelm Schebesta
IPC分类号： G01N21/55
CPC分类号： G01N21/276 , G01N21/4738 , G01N2021/4742
摘要： The invention relates to an arrangement for measuring the reflectivity of the direct or scattered reflection of a sample (8), having a light source for separately lighting the sample (8) and of comparative surfaces. The arrangement comprises, in addition to the light source, preferably a reflector lamp (2), —a white standard (6), a black standard (7), and the surface of the sample (8) for embodying a measurement surface, wherein the exchange of the white standard (6), the black standard (7) and the sample (8) is provided in a prescribed sequence relative to each other, —means for measuring the intensity of the light reflected from an internal white surface (10) and for measuring the intensity of the light reflected from each measuring surface, and—an evaluation circuit designed for registering the measured intensity values and for linking the same mathematically to the reflectivity.
摘要翻译：本发明涉及一种用于测量样品（8）的直接或散射反射的反射率的装置，其具有用于分别照亮样品（8）和比较表面的光源。除了光源之外，该装置优选地包括反射灯（2），白色标准（6），黑色标准（7）和用于体现测量表面的样品（8）的表面，其中以规定的顺序相对于白色标准（6），黑色标准（7）和样品（8）的交换提供 - 用于测量从内部白色表面（10）反射的光的强度）并且用于测量从每个测量表面反射的光的强度，以及设计用于记录所测量的强度值并将数学上与反射率相关联的评估电路。

4. 发明授权

US06654186B2 Arrangement for fixing an optical component part 失效
公开(公告)号：US06654186B2
公开(公告)日：2003-11-25
申请号：US10098901
申请日：2002-03-14
申请人： Ullrich Klarner , Nico Correns , Werner Hoyme , Felix Kerstan
发明人： Ullrich Klarner , Nico Correns , Werner Hoyme , Felix Kerstan
IPC分类号： G02B702
CPC分类号： G02B7/00
摘要： An arrangement for fixing an optical component part in position in a device housing, comprising a holder which is connected to a housing and which presses the component part into a cutout in the housing accompanied by pretensioning. The holder is fashioned in one piece from elastic material and is provided with clamps that are formed integral with it, at least one of which clamps presses the component part against a reference plane in direction of one of the coordinates X, Y, Z accompanied by pretensioning, and fastening elements are formed integral with the holder for securing it to the housing.

5. 发明授权

US06888637B2 Gas sample vessel for a gas analyzer 失效
标题翻译：用于气体分析仪的气体样品容器
公开(公告)号：US06888637B2
公开(公告)日：2005-05-03
申请号：US10302180
申请日：2002-11-22
申请人： Felix Kerstan , Werner Hoyme , Nico Correns , Ullrich Klarner
发明人： Felix Kerstan , Werner Hoyme , Nico Correns , Ullrich Klarner
IPC分类号： G01N21/03 , G01N21/05 , G01N21/00
CPC分类号： G01N21/05 , G01N21/031
摘要： A gas sample vessel for a gas analyzer comprising a housing enclosing a cylindrical resonator cavity. Two mirrors which limit the resonator cavity are fastened to the housing for coupling in and feeding back the measurement light proceeding from an illumination source. The mirrors are curved concavely at their surfaces facing the housing and the housing is curved convexly at its surfaces facing the mirrors with approximately the same radius of curvature. The centers of curvature lie in the center axis of the resonator cavity and the mirror surfaces of the mirrors are portions of the concavely curved surfaces facing the housing.
摘要翻译：一种用于气体分析器的气体样品容器，其包括封闭圆柱形谐振腔的壳体。限制谐振腔的两个镜子被固定到壳体上，用于耦合入射和照射源自照明源的测量光。反射镜在其面向壳体的表面处是凹入的弯曲的，并且壳体在其面向镜子的表面上以大致相同的曲率半径凸出地弯曲。曲率中心位于谐振腔的中心轴线上，反射镜的镜面是面向壳体的凹曲面的部分。

6. 发明授权

US07671984B2 Spectrometric measuring probe and method for recalibrating the same 有权
标题翻译：光谱测量探头及其重新校准方法
公开(公告)号：US07671984B2
公开(公告)日：2010-03-02
申请号：US11587453
申请日：2005-04-26
申请人： Wilhelm Schebesta , Werner Hoyme , Michael Rode , Nico Correns , Martin Goetz
发明人： Wilhelm Schebesta , Werner Hoyme , Michael Rode , Nico Correns , Martin Goetz
IPC分类号： G01J3/28
CPC分类号： G01N21/274 , G01N21/474
摘要： An arrangement for measuring the diffuse reflection of samples and a method for internal recalibration of the measuring head. The spectrometric measuring head with a device for recalibration comprises a housing which is provided with a window and which contains an illumination source, a spectrometer arrangement and at least two standards for internal recalibration. The two standards can be swiveled into the beam path of the measuring head selectively so that the measurement light emitted by the illumination source can be used in its entirety for recalibration. A processor for acquiring and processing measured values and an interface to a bus system are arranged in the housing. Accordingly, relatively time-consuming calibration of the measuring head at the place of use is required only before putting into operation or at longer time intervals. By the internal recalibrations, it is possible to prevent changes in the measured values in long-term operation.
摘要翻译：用于测量样品的漫反射的装置和用于测量头的内部重新校准的方法。具有用于重新校准的装置的光谱测量头包括设置有窗口的壳体，其包含照明源，光谱仪布置和用于内部重新校准的至少两个标准。这两个标准可以选择性地旋转到测量头的光束路径中，使得由照明源发射的测量光可以被整体用于重新校准。用于获取和处理测量值的处理器和与总线系统的接口被布置在壳体中。因此，只有在投入使用之前或以更长的时间间隔才需要相对耗时的测量头在使用地点的校准。通过内部重新校准，可以防止长期运行中测量值的变化。

7. 发明授权

US07265831B2 Spectrometric measuring head for harvesting machines and other equipment used in agriculture 有权
标题翻译：用于农业的收割机和其他设备的光谱测量头
公开(公告)号：US07265831B2
公开(公告)日：2007-09-04
申请号：US11215503
申请日：2005-08-30
申请人： Georg Kormann , Werner Flohr , Nico Correns , Michael Rode , Werner Hoyme , Martin Götz
发明人： Georg Kormann , Werner Flohr , Nico Correns , Michael Rode , Werner Hoyme , Martin Götz
IPC分类号： G01J3/28
CPC分类号： G01N21/474 , A01D41/1277 , A01D43/085 , G01N21/274
摘要： A spectrometric measuring head for harvesting machines and other agricultural equipment comprises a housing with a window, in which a light source, a spectrometer arrangement and at least two standards for internal recalibration are provided. The standards can optionally be swiveled in the optical path of the measuring head such that the entire measuring light coming from the light source is used for recalibration. A processor that captures and processes the measured values and an interface to a bus system are arranged in the housing.
摘要翻译：用于收割机和其他农业设备的光谱测量头包括具有窗口的壳体，其中提供光源，光谱仪布置和至少两个用于内部重新校准的标准。标准可以可选地在测量头的光路中旋转，使得来自光源的整个测量光用于重新校准。捕获和处理测量值的处理器和与总线系统的接口被布置在壳体中。

8. 发明申请

US20060093522A1 Spectrometric measuring head for harvesting machines and other equipment used in agriculture 有权
标题翻译：用于农业的收割机和其他设备的光谱测量头
公开(公告)号：US20060093522A1
公开(公告)日：2006-05-04
申请号：US11215503
申请日：2005-08-30
申请人： Georg Kormann , Werner Flohr , Nico Correns , Michael Rode , Werner Hoyme , Martin Gotz
发明人： Georg Kormann , Werner Flohr , Nico Correns , Michael Rode , Werner Hoyme , Martin Gotz
IPC分类号： G01N21/41
CPC分类号： G01N21/474 , A01D41/1277 , A01D43/085 , G01N21/274
摘要： A spectrometric measuring head for harvesting machines and other agricultural equipment comprises a housing with a window, in which a light source, a spectrometer arrangement and at least two standards for internal recalibration are provided. The standards can optionally be swiveled in the optical path of the measuring head such that the entire measuring light coming from the light source is used for recalibration. A processor that captures and processes the measured values and an interface to a bus system are arranged in the housing.
摘要翻译：用于收割机和其他农业设备的光谱测量头包括具有窗口的壳体，其中提供光源，光谱仪布置和至少两个用于内部重新校准的标准。标准可以可选地在测量头的光路中旋转，使得来自光源的整个测量光用于重新校准。捕获和处理测量值的处理器和与总线系统的接口被布置在壳体中。

9. 发明申请

US20070236692A1 Spectrometric Measuring Probe and Method for Recalibrating the Same 有权
标题翻译：光谱测量探头及其重新校准方法
公开(公告)号：US20070236692A1
公开(公告)日：2007-10-11
申请号：US11587453
申请日：2006-06-01
申请人： Wilhelm Schebesta , Werner Hoyme , Michael Rode , Nico Correns , Martin Goetz
发明人： Wilhelm Schebesta , Werner Hoyme , Michael Rode , Nico Correns , Martin Goetz
IPC分类号： G01J3/30
CPC分类号： G01N21/274 , G01N21/474
摘要： The present invention is directed to an arrangement for measuring the diffuse reflection of samples and to a method for the internal recalibration of the measuring head. According to the invention, the spectrometric measuring head with means for recalibration comprises a housing which is provided with a window and which contains an illumination source, a spectrometer arrangement and at least two standards for internal recalibration. The two standards can be swiveled into the beam path of the measuring head selectively in such a way that the measurement light emitted by the illumination source can be used in its entirety for recalibration. Further, a processor for acquiring and processing the measured values and an interface to a bus system are arranged in the housing. With the solution according to the invention, the relatively time-consuming calibration of the measuring head at the place of use is required only before putting into operation or at longer time intervals. By means of the internal recalibrations, it is possible to prevent changes in the measured values in long-term operation. The proposed solution can be applied for measurements in the VIS and NIR range.
摘要翻译：本发明涉及用于测量样品的漫反射的装置和用于测量头的内部重新校准的方法。根据本发明，具有用于重新校准的装置的光谱测量头包括设置有窗口的壳体，其包含照明源，光谱仪布置和用于内部重新校准的至少两个标准。这两个标准可以选择性地旋转到测量头的光束路径中，使得由照明源发射的测量光可以被整体地用于重新校准。此外，用于获取和处理测量值的处理器以及与总线系统的接口被布置在壳体中。利用根据本发明的解决方案，仅在投入使用之前或以更长的时间间隔才需要在使用地点测量头相对耗时的校准。通过内部重新校准，可以防止长期运行中测量值的变化。提出的解决方案可以应用于VIS和NIR范围内的测量。

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