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1. 发明申请

US20110170762A1 OPTICAL WEB-BASED DEFECT DETECTION USING INTRASENSOR UNIFORMITY CORRECTION 有权
标题翻译：基于光网络的缺陷检测使用传感器均匀校正
公开(公告)号：US20110170762A1
公开(公告)日：2011-07-14
申请号：US12684170
申请日：2010-01-08
申请人： Steven P. FLOEDER , Matthew V. Rundquist
发明人： Steven P. FLOEDER , Matthew V. Rundquist
IPC分类号： G06K9/46 , G06T7/00
CPC分类号： G06T7/0006 , G06T2207/10016 , G06T2207/30124
摘要： Techniques are described in which an image capture device captures image data from web material. The image data comprises pixel values for the cross-web field of view of the image capture device. An analysis computer includes a computer-readable medium that stores parameters for a plurality of different normalization algorithms to normalize a cross-web background signal for the image capture device to a common desired value. The computer-readable medium further stores coefficients specifying a weighting for each of the plurality of normalization algorithms. The analysis computer computes a normalized value for each of the pixels of the image data as a weighted summation of results from application of at least two of the pixel normalization algorithms using the stored parameters.
摘要翻译：描述了一种技术，其中图像捕获装置从网络材料捕获图像数据。图像数据包括图像捕获装置的跨网视场的像素值。分析计算机包括计算机可读介质，其存储用于多个不同归一化算法的参数以将图像捕获设备的跨网络背景信号归一化为公共期望值。计算机可读介质还存储指定多个归一化算法中的每一个的加权的系数。分析计算机计算图像数据的每个像素的归一化值，作为使用存储的参数应用至少两个像素归一化算法的结果的加权求和。

2. 发明申请

US20110211747A1 APPARATUS AND METHOD FOR THE AUTOMATED MARKING OF DEFECTS ON WEBS OF MATERIAL 有权
标题翻译：自动标记材料的缺点的装置和方法
公开(公告)号：US20110211747A1
公开(公告)日：2011-09-01
申请号：US13102434
申请日：2011-05-06
申请人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps
发明人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps
IPC分类号： G06K9/00
CPC分类号： D06H3/00 , D06H1/02 , D06H3/08 , G01N21/8422 , G01N21/89 , G01N21/8983 , G01N2021/8917 , G01N2021/8918 , G01N2021/8927
摘要： A system for the characterization of webs that permits the identification of anomalous regions on the web to be performed at a first time and place, and permits the localization and marking of actual defects to be performed at a second time and place.
摘要翻译：用于表征网状物的系统，其允许在第一时间和地点进行网状物上的异常区域的识别，并且允许在第二时间和地点执行实际缺陷的定位和标记。

3. 发明申请

US20100063750A1 MULTI-ROLLER REGISTERED REPEAT DEFECT DETECTION OF A WEB PROCESS LINE 有权
标题翻译：多线程注册重复缺陷检测网络过程线
公开(公告)号：US20100063750A1
公开(公告)日：2010-03-11
申请号：US12207582
申请日：2008-09-10
申请人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps , Terry A. Okonek
发明人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps , Terry A. Okonek
IPC分类号： G01B5/28
CPC分类号： G01N21/89 , B65H2301/542 , B65H2557/62 , G01N21/8915 , G01N21/8922 , G01N2021/8917 , G01N2021/8918
摘要： A manufacturing system includes rollers having synchronization marks to indicate complete rotations. Synchronization mark readers read the synchronization marks of the plurality of rollers and output roll synchronization signals. An encoder outputs a position signal indicative of a down-web distance of the web. An inspection system inspects the web and outputs anomaly data identifying positions of anomalies on the web. A synchronization unit receives the position signal from the encoder and the plurality of roll synchronization signals from the synchronization mark readers and converts the occurrence of each of the roll synchronization signals into down-web positions within a coordinate system associated with web process line. An analysis computer processes the anomaly data and the synchronization signals to identify repeated anomalies and to determine which of the rollers caused the repeated anomalies.
摘要翻译：制造系统包括具有表示完全旋转的同步标记的辊。同步标记读取器读取多个辊的同步标记并输出辊同步信号。编码器输出指示幅材的下卷距离的位置信号。检查系统检查网络并输出识别网络异常位置的异常数据。同步单元接收来自编码器的位置信号和来自同步标记读取器的多个滚动同步信号，并且将每个滚动同步信号的出现转换成与卷筒纸处理线相关联的坐标系中的下卷筒位置。分析计算机处理异常数据和同步信号以识别重复的异常并且确定哪些辊引起重复的异常。

4. 发明申请

US20110224918A1 APPLICATION-SPECIFIC REPEAT DEFECT DETECTION IN WEB MANUFACTURING PROCESSES 有权
标题翻译：网络制造过程中应用特定的重复缺陷检测
公开(公告)号：US20110224918A1
公开(公告)日：2011-09-15
申请号：US13040313
申请日：2011-03-04
申请人： Steven P. FLOEDER , James A. MASTERMAN , Steven R. DREGER , Carl J. SKEPS , Steven R. WAGEMAN
发明人： Steven P. FLOEDER , James A. MASTERMAN , Steven R. DREGER , Carl J. SKEPS , Steven R. WAGEMAN
IPC分类号： G06F19/00
CPC分类号： G01N21/89 , D06H3/08 , G01N21/8915 , G01N21/8922 , G01N2021/8917 , G01N2021/8918
摘要： Techniques are described for inspecting a web and controlling subsequent conversion of the web into one or more products. A system, for example, comprises an imaging device, an analysis computer and a conversion control system. The imaging device images the web to provide digital information. The analysis computer processes the digital information to identify regions on the web containing anomalies. The conversion control system subsequently analyzes the digital information to determine which anomalies represent actual defects for a plurality of different products. The web inspection system may preferentially apply different application-specific defect detection recipes depending on whether a given anomaly is a repeating or random anomaly
摘要翻译：描述了用于检查网络并控制随后将网络转换成一个或多个产品的技术。例如，系统包括成像装置，分析计算机和转换控制系统。成像设备对网络进行成像以提供数字信息。分析计算机处理数字信息以识别网络上包含异常的区域。转换控制系统随后分析数字信息以确定哪些异常表示多个不同产品的实际缺陷。网络检查系统可以根据给定的异常是重复的还是随机的异常来优先地应用不同的应用特定缺陷检测配方

5. 发明申请

US20100040278A1 APPARATUS AND METHOD FOR THE AUTOMATED MARKING OF DEFECTS ON WEBS OF MATERIAL 有权
标题翻译：自动标记材料的缺点的装置和方法
公开(公告)号：US20100040278A1
公开(公告)日：2010-02-18
申请号：US12581421
申请日：2009-10-19
申请人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps
发明人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps
IPC分类号： G06K9/00 , G06F19/00
CPC分类号： D06H3/00 , D06H1/02 , D06H3/08 , G01N21/8422 , G01N21/89 , G01N21/8983 , G01N2021/8917 , G01N2021/8918 , G01N2021/8927
摘要： A system for the characterization of webs that permits the identification of anomalous regions on the web to be performed at a first time and place, and permits the localization and marking of actual defects to be performed at a second time and place.
摘要翻译：用于表征网状物的系统，其允许在第一时间和地点进行网状物上的异常区域的识别，并且允许在第二时间和地点执行实际缺陷的定位和标记。

6. 发明申请

US20090265127A1 PREFERENTIAL DEFECT MARKING ON A WEB 有权
标题翻译：网页上的优先缺陷标记
公开(公告)号：US20090265127A1
公开(公告)日：2009-10-22
申请号：US12104700
申请日：2008-04-17
申请人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps , Jason P. Smith
发明人： Steven P. FLOEDER , James A. Masterman , Carl J. Skeps , Jason P. Smith
IPC分类号： G06F19/00 , G06F17/30
CPC分类号： G01N21/89 , D21G9/0045 , D21G9/0054
摘要： A system for preferentially marking defects on a web is described. The system includes a web of material to be converted into individual sheets of a plurality of different grade levels, a database storing anomaly data of anomalies on the web, wherein an anomaly is a potential defect in at least one of the plurality of different grade levels, a marker that associates a unique mark with at least one of the grade levels, and a controller to retrieve the anomaly data from the database and to signal the marker as to where to make a mark, wherein the marker applies the mark associated with at least one of the grade levels for which the anomaly may cause a defect. The system may provide advantages, such as that a converter of various products from a single web roll may determine which regions of the web satisfy each grade level.
摘要翻译：描述了优先标记网上缺陷的系统。该系统包括要转换成多个不同等级的单独的片材的材料网，存储在网上异常的异常数据的数据库，其中异常是多个不同年级中的至少一个级别的潜在缺陷，将唯一标记与至少一个成绩级相关联的标记，以及控制器，用于从数据库中检索异常数据，并向标记指示标记在何处进行标记，其中标记应用与之相关联的标记异常可能导致缺陷的等级水平中的至少一个。该系统可以提供优点，例如来自单个卷筒纸的各种产品的转换器可以确定卷筒纸的哪些区域满足每个档次级别。

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