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81. 发明授权

US07576347B2 Method and apparatus for optically inspecting an object using a light source 失效
标题翻译：使用光源光学检查物体的方法和装置
公开(公告)号：US07576347B2
公开(公告)日：2009-08-18
申请号：US11259344
申请日：2005-10-24
申请人： Kevin George Harding
发明人： Kevin George Harding
IPC分类号： G01B11/24 , G01B11/16
CPC分类号： G01B11/254
摘要： A method for inspecting an object includes emitting light from a light source, projecting the light emitted from the light source onto a surface of the object, splitting light reflected from the object surface into a first image and a second image, receiving the first image and the second image with an imaging sensor, and analyzing the first and second images received by the imaging sensor to facilitate inspecting at least a portion of the object.
摘要翻译：用于检查物体的方法包括从光源发射光，将从光源发射的光投射到物体的表面上，将从物体表面反射的光分成第一图像和第二图像，接收第一图像;以及具有成像传感器的第二图像，以及分析由成像传感器接收的第一和第二图像，以便于检查对象的至少一部分。

82. 发明授权

US07492450B2 Methods and apparatus for inspecting an object 失效
标题翻译：用于检查物体的方法和装置
公开(公告)号：US07492450B2
公开(公告)日：2009-02-17
申请号：US11257182
申请日：2005-10-24
申请人： Kevin George Harding , Robert William Tait , Russell Stephen DeMuth
发明人： Kevin George Harding , Robert William Tait , Russell Stephen DeMuth
IPC分类号： G01N21/00
CPC分类号： G01B11/2513
摘要： A method for inspecting an object using a light measurement system that includes a light source and an imaging sensor. The method includes emitting light from the light source, dispersing light emitted from the light source into one of a diffraction pattern and an interference pattern, and imaging the patterned light onto the object using a lens.
摘要翻译：一种使用包括光源和成像传感器的光测量系统来检查物体的方法。该方法包括从光源发射光，将从光源发射的光分散成衍射图案和干涉图案之一，并使用透镜将图案化光成像到物体上。

83. 发明授权

US07199386B2 System and method for detecting defects in a light-management film 失效
标题翻译：用于检测光管理膜中的缺陷的系统和方法
公开(公告)号：US07199386B2
公开(公告)日：2007-04-03
申请号：US10710708
申请日：2004-07-29
申请人： Kevin Patrick Capaldo , Mark Cheverton , Kevin George Harding , Robert Tait
发明人： Kevin Patrick Capaldo , Mark Cheverton , Kevin George Harding , Robert Tait
IPC分类号： G01N21/86 , G01N21/00 , H01L27/00
CPC分类号： G01N21/95 , G01N2021/9513
摘要： A system and a method for detecting defects in a light-management film are provided. The system includes a first light source configured to emit light onto a first side of the film in a first predetermined region of the film. The system further includes a second light source configured to emit light onto a second side of the film in the first predetermined region of the film. The system further includes a first camera configured to receive a first portion of light reflected from the first predetermined region of film from the first light source and a second portion of the light propagating through the film from the second light source. Finally, the system includes a signal-processing device operably coupled to the first camera configured to detect a defect in the first predetermined region of the film based on at least one of the first and second portions of light.
摘要翻译：提供了一种用于检测光管理膜中的缺陷的系统和方法。该系统包括配置成在膜的第一预定区域中将光发射到膜的第一侧上的第一光源。该系统还包括被配置为在薄膜的第一预定区域中将光发射到薄膜的第二侧上的第二光源。该系统还包括第一照相机，其配置为从第一光源接收从第一预定区域反射的光的第一部分，以及从第二光源传播通过膜的光的第二部分。最后，该系统包括可操作地耦合到第一照相机的信号处理设备，其被配置为基于第一和第二光部分中的至少一个来检测胶片的第一预定区域中的缺陷。

84. 发明授权

US07187436B2 Multi-resolution inspection system and method of operating same 失效
标题翻译：多分辨率检测系统及其操作方法
公开(公告)号：US07187436B2
公开(公告)日：2007-03-06
申请号：US10813149
申请日：2004-03-30
申请人： Kevin George Harding , Joseph Benjamin Ross
发明人： Kevin George Harding , Joseph Benjamin Ross
IPC分类号： G01N21/00
CPC分类号： G01N21/8806 , G01N21/9515 , G01N2021/8867 , G01N2021/8874
摘要： A multi-resolution inspection system and method of operation. The system may comprise a first scanning system having a first resolution, wherein the first scanning system is operable to perform a first resolution scan of a surface area of an object to identify a location of a surface abnormality in the object. The system may also comprise a second scanning system having a second resolution, the second resolution being smaller than the first resolution. The second scanning system is operable to receive the location of the surface abnormality from the first scanning system and to automatically perform a second resolution scan of a defined region of the object around the location of the surface abnormality.
摘要翻译：多分辨率检测系统及操作方法。该系统可以包括具有第一分辨率的第一扫描系统，其中第一扫描系统可操作以对对象的表面区域执行第一分辨率扫描，以识别对象中的表面异常的位置。系统还可以包括具有第二分辨率的第二扫描系统，第二分辨率小于第一分辨率。第二扫描系统可操作以从第一扫描系统接收表面异常的位置，并且自动执行围绕表面异常位置的物体的限定区域的第二分辨率扫描。

85. 发明授权

US06930763B2 Three dimensional sensor laser noise reduction method 失效
标题翻译：三维传感器激光降噪方法
公开(公告)号：US06930763B2
公开(公告)日：2005-08-16
申请号：US09683355
申请日：2001-12-18
申请人： Kevin George Harding
发明人： Kevin George Harding
IPC分类号： G01B11/25 , G01C3/00
CPC分类号： G01B11/2518
摘要： A method for improving the accuracy of measurements made in non-contact gauging an object utilizing a detector to observe a laser line projected onto a surface of the object. A combination of detector lens f-number adjustments, surface scatter statistics, and laser coherence control are utilized to reduce speckle noise in the structured light gauge measurement system without the use of moving mechanical parts. This eliminates added mechanical motion errors and maximizes detectable laser light.
摘要翻译：一种用于提高在使用检测器观察投射到物体表面上的激光线的非接触式测量物体中进行的测量精度的方法。利用检测器镜头f数量调整，表面散射统计和激光相干控制的组合来减少结构化光标测量系统中的斑点噪声，而不使用移动的机械部件。这消除了增加的机械运动误差并使可检测的激光最大化。

86. 发明授权

US06700668B2 Method of measuring a part with a wide range of surface reflectivities 失效
标题翻译：测量具有广泛表面反射率的部件的方法
公开(公告)号：US06700668B2
公开(公告)日：2004-03-02
申请号：US10064246
申请日：2002-06-25
申请人： Joseph LeGrand Mundy , Kevin George Harding , Joseph Benjamin Ross , Thomas Watkins Lloyd
发明人： Joseph LeGrand Mundy , Kevin George Harding , Joseph Benjamin Ross , Thomas Watkins Lloyd
IPC分类号： G01B1124
CPC分类号： G01B5/205 , G01B11/25
摘要： A method for optical part shape measurement of a bare metal part to determine acceptability of the manufactured part. A variable level light source illuminates the part which is mounted on positioning equipment that allows the part to be moved from one position to another. Localized variations in light level are first determined and are compared with a reflectivity model of the part to determine optimization of the setup. Light level and viewing orientation of the part are adjusted to optimize the quality of test data obtained. Data quality is reviewed to ascertain a confidence factor for each location on the part's surface. Using both the reflectivity model and quality test results, data acquired for specified areas of the part is either accepted or rejected. Light level and part orientation are changed based upon how a reflectivity map of the part changes with each adjustment. New and acceptable data are now acquired for those areas of the part where data was previously discarded. This new acceptable data is combined with the previously acceptable data to obtain a complete set of data upon which acceptability of the part is determined.
摘要翻译：一种用于裸金属部件的光学部件形状测量以确定制造部件的可接受性的方法。可变电平光源照亮安装在定位设备上的部件，允许零件从一个位置移动到另一个位置。首先确定光级的局部变化，并将其与该部分的反射率模型进行比较，以确定设置的优化。调整零件的光线和观察方向，以优化所获得的测试数据的质量。审查数据质量以确定零件表面上每个位置的置信因子。使用反射率模型和质量测试结果，对部件的特定区域采集的数据被接受或拒绝。根据部件的反射率图如何随着每次调整而改变，灯光水平和部件方向都会发生变化。现在，为先前丢弃数据的部分区域获取新的和可接受的数据。这个新的可接受数据与以前可接受的数据相结合，以获得确定零件可接受性的完整数据集。

87. 发明授权

US06678057B2 Method and device for reduction in noise in images from shiny parts 有权
标题翻译：用于降低闪亮部件图像噪声的方法和装置
公开(公告)号：US06678057B2
公开(公告)日：2004-01-13
申请号：US09683365
申请日：2001-12-19
申请人： Kevin George Harding , Thomas Watkins Lloyd , Joseph Benjamin Ross
发明人： Kevin George Harding , Thomas Watkins Lloyd , Joseph Benjamin Ross
IPC分类号： G01B1124
CPC分类号： G01N21/8806 , G01B11/25 , G01N21/9515
摘要： A method for filtering undesired light reflections in a structured light measurement system during the inspection of shiny metal prismatic objects having uncoated prismatic surfaces, such as turbine blades, using polarized light.
摘要翻译：一种用于在结构化光测量系统中过滤不期望的光反射的方法，该方法是在使用偏振光检查具有未涂覆的棱柱形表面的光泽金属棱柱形物体（例如涡轮叶片）的过程中。

88. 发明授权

US06466843B1 Method and apparatus for lifting objects 失效
标题翻译：用于提升物体的方法和装置
公开(公告)号：US06466843B1
公开(公告)日：2002-10-15
申请号：US09682763
申请日：2001-10-16
申请人： Pierino Gianni Bonanni , Kevin George Harding , Appasaheb Ningappa Madiwale , Juan Manuel De Bedout
发明人： Pierino Gianni Bonanni , Kevin George Harding , Appasaheb Ningappa Madiwale , Juan Manuel De Bedout
IPC分类号： G06F1900
CPC分类号： B25J9/1694 , G05B2219/40292 , G05B2219/40609
摘要： In one embodiment of the present invention, a system for lifting objects comprises a Cartesian manipulator, a machine vision system for acquiring video images of the objects, and a control processor for processing the video images and providing position command signals to the Cartesian manipulator.
摘要翻译：在本发明的一个实施例中，用于提升物体的系统包括笛卡尔机器人，用于获取物体的视频图像的机器视觉系统，以及用于处理视频图像并向笛卡尔机器人提供位置命令信号的控制处理器。

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