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1.发明申请AN INFRARED MEASURING APPARATUS AND METHOD FOR ON-LINE APPLICATION IN MANUFACTURING PROCESSES 审中-公开用于制造过程中的在线应用的红外测量装置和方法
公开(公告)号：WO2004031752A2
公开(公告)日：2004-04-15
申请号：PCT/US2003/031142
申请日：2003-10-02
Applicant: ABB INC.
Inventor： BURK, Gary, Neil , DOMIN, Thomas, Michael , MAXSON, Rodney, Dale , DAUGHERTY, Dennis, Charles , STURM, Steven, Perry
IPC: G01N21/86
CPC classification number: G01N21/86 , G01N21/3563 , G01N33/346 , G01N2021/8917 , G02B26/04
Abstract: A single vane (46, 48) shutter flag (38) is asynchronously controlled (82) so that a measuring system light source (22) is interrupted for a minimum necessary amount of time for standardization/calibration and normalization of InGaAs system detectors (68a - 68d). Source/detector hemispheres (50, 62) or serially connected randomly oriented fiber bundles (132) homogenize light passing to the detectors. Light source testing is performed by measuring spectral power distributions at a plurality of light source power levels and comparing the measurements to baseline characteristics established for the light source. Calibration sample life is extended indefinitely by controlling the shutter flag to block source light except for short calibration time periods during which standard light levels are provided.
Abstract translation: 单个叶片（46,48）快门标志（38）被异步地控制（82），使得测量系统光源（22）被中断至少必需的时间量，用于InGaAs系统检测器（68a）的标准化/校准和归一化 - 68d）。 源/检测器半球（50,62）或串联连接的随机取向纤维束（132）使通过检测器的光均匀化。 通过测量多个光源功率电平上的光谱功率分布并将测量值与为光源建立的基线特性进行比较来执行光源测试。 通过控制快门标志来阻止源光，校准采样寿命无限期，除了提供标准光级的短校准时间段外。
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公开(公告)号：WO2005075964A1
公开(公告)日：2005-08-18
申请号：PCT/US2005/002602
申请日：2005-01-27
Applicant: ABB INC.?
IPC: G01N21/89
CPC classification number: G01N21/86 , G01N21/314 , G01N21/3554 , G01N21/3559
Abstract: A measuring apparatus (10) is provided having an illumination unit (20) including a source of electromagnetic radiation (22), fiber optic apparatus (30) and sensing apparatus (40). The fiber optic apparatus includes first fiber optic structure (110) having an input end (114) for receiving at least a portion of electromagnetic radiation emitted from the radiation source and an output end (116) for directing the received radiation to a web of material (100), and second fiber optic structure (80) having an input end (84) for receiving radiation reflected from the web of material and an output end (86) for directing the reflected radiation to the sensing apparatus. The sensing apparatus includes a first detector (90) for sensing electromagnetic radiation of a first wavelength band and generating a corresponding first output signal and a second detector (90) for sensing electromagnetic radiation of a second wavelength band and generating a corresponding second output signal indicative of a first property to be measured of the web of material.
Abstract translation: 一种测量装置（10），其具有包括电磁辐射源（22），光纤装置（30）和感测装置（40）的照明单元（20）。 光纤设备包括第一光纤结构（110），其具有用于接收从辐射源发射的电磁辐射的至少一部分的输入端（114）和用于将接收到的辐射引导到材料网的输出端（116） （100），以及第二光纤结构（80），其具有用于接收从所述材料幅材反射的辐射的输入端（84）和用于将所述反射辐射引导到所述感测装置的输出端（86）。 感测装置包括用于检测第一波长带的电磁辐射并产生对应的第一输出信号的第一检测器（90）和用于感测第二波长带的电磁辐射的第二检测器（90），并产生指示性的对应的第二输出信号 的第一个属性要测量的材料网。
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3.发明申请SYSTEM AND METHOD FOR MEASURING CHARACTERISTICS LIKE THE BASIS WEIGHT OF A WEB USING BETA RAYS WITH CORRECTION AS REGARDS THE COMPOSITION OF COMPOSITION OF THE WEB 审中-公开用于测量特征的系统和方法，如使用BETA RAYS与校正的网络的基本权重，作为组合物的组合物
公开(公告)号：WO2005012888A1
公开(公告)日：2005-02-10
申请号：PCT/US2004/023748
申请日：2004-07-23
Applicant: ABB INC.
Inventor： STURM, Steven, Perry
IPC: G01N23/16
Abstract: Beta gauge composition correction is performed using signals from a plurality of detectors (32) that are positioned so that the ratio of radiation received by the detectors depends on the composition of material through which the radiation passes before reaching the detectors. Radiation is measured at the detectors and the differences between radiation received by the detectors is used to compensate the beta gauge to correct for composition variations. An array (A) of detectors is divided into inner detectors (I) generally aligned with the central portion of a beta radiation beam (22b) and at least one set of outer detectors (O) surrounding, at least in part, the inner detectors. Measurements are made including all the detectors, the inner detectors and the at least one set of outer detectors with the difference between the measurements made by the inner detectors and the outer detectors being used to compensate the total measurement made by all the detectors.
Abstract translation: 使用来自多个检测器（32）的信号来执行β测量仪组合校正，定位使得由检测器接收的辐射比取决于辐射在到达检测器之前经过的材料的组成。 在检测器处测量辐射，并且使用由检测器接收的辐射之间的差异来补偿β量规以校正组成变化。 检测器的阵列（A）被分成与β辐射束（22b）的中心部分大致对准的内部检测器（I）和至少一组外部检测器（O），至少部分地围绕内部检测器 。 进行测量，包括所有检测器，内部检测器和至少一组外部检测器，其中由内部检测器和外部检测器进行的测量之间的差异用于补偿由所有检测器进行的总测量。
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公开(公告)号：EP1716408A1
公开(公告)日：2006-11-02
申请号：EP05712161.8
申请日：2005-01-27
Applicant: Abb Inc.
CPC classification number: G01N21/86 , G01N21/314 , G01N21/3554 , G01N21/3559
Abstract: A measuring apparatus (10) is provided having an illumination unit (20) including a source of electromagnetic radiation (22), fiber optic apparatus (30) and sensing apparatus (40). The fiber optic apparatus includes first fiber optic structure (110) having an input end (114) for receiving at least a portion of electromagnetic radiation emitted from the radiation source and an output end (116) for directing the received radiation to a web of material (100), and second fiber optic structure (80) having an input end (84) for receiving radiation reflected from the web of material and an output end (86) for directing the reflected radiation to the sensing apparatus. The sensing apparatus includes a first detector (90) for sensing electromagnetic radiation of a first wavelength band and generating a corresponding first output signal and a second detector (90) for sensing electromagnetic radiation of a second wavelength band and generating a corresponding second output signal indicative of a first property to be measured of the web of material.
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公开(公告)号：EP1716408B1
公开(公告)日：2009-03-18
申请号：EP05712161.8
申请日：2005-01-27
Applicant: Abb Inc.
CPC classification number: G01N21/86 , G01N21/314 , G01N21/3554 , G01N21/3559
Abstract: A measuring apparatus (10) is provided having an illumination unit (20) including a source of electromagnetic radiation (22), fiber optic apparatus (30) and sensing apparatus (40). The fiber optic apparatus includes first fiber optic structure (110) having an input end (114) for receiving at least a portion of electromagnetic radiation emitted from the radiation source and an output end (116) for directing the received radiation to a web of material (100), and second fiber optic structure (80) having an input end (84) for receiving radiation reflected from the web of material and an output end (86) for directing the reflected radiation to the sensing apparatus. The sensing apparatus includes a first detector (90) for sensing electromagnetic radiation of a first wavelength band and generating a corresponding first output signal and a second detector (90) for sensing electromagnetic radiation of a second wavelength band and generating a corresponding second output signal indicative of a first property to be measured of the web of material.
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Patent Agency Ranking6.发明公开
公开(公告)号：EP1546690A2
公开(公告)日：2005-06-29
申请号：EP03759646.7
申请日：2003-10-02
Applicant: ABB Inc.
Inventor： BURK, Gary, Neil , DOMIN, Thomas, Michael , MAXSON, Rodney, Dale , DAUGHERTY, Dennis, Charles , STURM, Steven, Perry
CPC classification number: G01N21/86 , G01N21/3563 , G01N33/346 , G01N2021/8917 , G02B26/04
Abstract: A single vane (46, 48) shutter flag (38) is asynchronously controlled (82) so that a measuring system light source (22) is interrupted for a minimum necessary amount of time for standardization/calibration and normalization of InGaAs system detectors (68a - 68d). Source/detector hemispheres (50, 62) or serially connected randomly oriented fiber bundles (132) homogenize light passing to the detectors. Light source testing is performed by measuring spectral power distributions at a plurality of light source power levels and comparing the measurements to baseline characteristics established for the light source. Calibration sample life is extended indefinitely by controlling the shutter flag to block source light except for short calibration time periods during which standard light levels are provided.
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7.发明授权SYSTEM AND METHOD FOR MEASURING CHARACTERISTICS LIKE THE BASIS WEIGHT OF A WEB USING BETA RAYS WITH CORRECTION AS REGARDS THE COMPOSITION OF THE WEB 有权有校正，测量前属性，一列火车单位重量的系统和方法，采用β射线关于火车的组成
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8.发明授权
公开(公告)号：EP1546690B1
公开(公告)日：2010-03-10
申请号：EP03759646.7
申请日：2003-10-02
Applicant: ABB Inc.
Inventor： BURK, Gary, Neil , DOMIN, Thomas, Michael , MAXSON, Rodney, Dale , DAUGHERTY, Dennis, Charles , STURM, Steven, Perry
CPC classification number: G01N21/86 , G01N21/3563 , G01N33/346 , G01N2021/8917 , G02B26/04
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9.发明授权
公开(公告)号：EP1244903B1
公开(公告)日：2008-09-10
申请号：EP00988334.9
申请日：2000-12-26
Applicant: ABB Inc.
Inventor： STURM, Steven, Perry
IPC: G01N23/08
CPC classification number: G01N23/06
Abstract: A method and system for on-line measurements of mineral additives in or on a paper web (16) utilizing shaped spectrum x-rays and solid-state PIN detectors. Each of three detectors (20, 22, 24) are covered by a filter (26, 28, 30) used to shape the spectrums of x-rays received by the detectors. The filters are selected to maximize sensibility differences between detectors for the desired detectable mineral additives. A computer (31, 40) processes signals from the detectors and from basis weight and moisture measuring instruments (42) to determine total mineral content, and the individual amounts of mineral additives in or on (e.g. coating) the paper web.
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10.发明公开SYSTEM AND METHOD FOR MEASURING CHARACTERISTICS LIKE THE BASIS WEIGHT OF A WEB USING BETA RAYS WITH CORRECTION AS REGARDS THE COMPOSITION OF COMPOSITION OF THE WEB 有权有校正，测量前属性，一列火车单位重量的系统和方法，采用β射线关于火车的组成
公开(公告)号：EP1660873A1
公开(公告)日：2006-05-31
申请号：EP04779007.6
申请日：2004-07-23
Applicant: Abb Inc.
Inventor： STURM, Steven, Perry
Abstract: Beta gauge composition correction is performed using signals from a plurality of detectors (32) that are positioned so that the ratio of radiation received by the detectors depends on the composition of material through which the radiation passes before reaching the detectors. Radiation is measured at the detectors and the differences between radiation received by the detectors is used to compensate the beta gauge to correct for composition variations. An array (A) of detectors is divided into inner detectors (I) generally aligned with the central portion of a beta radiation beam (22b) and at least one set of outer detectors (O) surrounding, at least in part, the inner detectors. Measurements are made including all the detectors, the inner detectors and the at least one set of outer detectors with the difference between the measurements made by the inner detectors and the outer detectors being used to compensate the total measurement made by all the detectors.
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