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1. 发明申请

US20160187165A1 DEVICE FOR THE DIMENSIONAL INSPECTION OF CONTAINERS HAVING CONTACT OPTICAL DETECTION 有权
标题翻译：具有接触式光学检测的容器的尺寸检查装置
公开(公告)号：US20160187165A1
公开(公告)日：2016-06-30
申请号：US14903123
申请日：2014-07-17
申请人： MSC & SGCC
发明人： Etienne LEPRAT
IPC分类号： G01D5/58 , G01B5/08
CPC分类号： G01D5/58 , G01B5/06 , G01B5/08 , G01B11/08
摘要： The invention relates to an inspection device comprising: movable equipment (6) driven relative to a frame (7) and provided with external and internal inspection gauges (14, 15); detection systems (35, 37) for detecting contacts occurring between the internal and external gauges (15, 14) and the container (2). Each detection system (35, 37) comprises: an emitter and receiver system (70) for emitting and receiving a light beam (71) in a direction parallel to the travel direction of the movable equipment; a movement transformation mechanism (72, 73) carried by the movable equipment (6), for transforming the travel movement of the gauge (14, 15) relative to the movable equipment (6) into a movement that obstructs or ceases to obstruct the light beam (71).
摘要翻译：本发明涉及一种检查装置，包括：相对于框架（7）驱动并设有外部和内部检查量规（14,15）的可移动设备（6）; 检测系统（35,37），用于检测内部和外部计量器（15,14）和容器（2）之间发生的触点。每个检测系统（35,37）包括：发射器和接收器系统（70），用于在平行于可移动设备的行进方向的方向上发射和接收光束（71）; 由所述可移动设备（6）承载的用于将所述量规（14,15）相对于所述可移动设备（6）的行进运动变换成妨碍或停止阻碍所述光的运动的运动变换机构（72,73）梁（71）。

2. 发明申请

US20150204797A1 METHOD AND DEVICE FOR DETECTING, IN PARTICULAR, REFRACTING DEFECTS 有权
标题翻译：用于特别检测缺陷的方法和装置
公开(公告)号：US20150204797A1
公开(公告)日：2015-07-23
申请号：US14416369
申请日：2013-07-18
申请人： MSC & SGCC
发明人： Olivier Colle , Florence Drouet , Marc Leconte
IPC分类号： G01N21/90 , G01N21/958 , G01N21/88
CPC分类号： G01N21/90 , G01N21/8851 , G01N21/958 , G01N2021/8832 , G01N2201/0484 , G01N2201/062
摘要： An in-line method for optically inspecting transparent or translucent containers (3) comprises illuminating each container with a light source that presents light intensity variation in a periodic pattern along at least a first variation direction. A number N greater than or equal to three of images of the container traveling in front of the light source and occupying N different respective positions along the travel path is taken. Between taking successive images, a relative shift between the container and the periodic pattern is created. A geometrical transformation is determined and applied in order to put the pixels belonging to the container in the N successive images of the same container into coincidence. A phase image for each container is constructed using the N registered images of the container. The phase image is analyzed in order to deduce therefrom at least the presence of defects or the quality of the container.
摘要翻译：用于光学检查透明或半透明容器（3）的在线方法包括用沿着至少第一变化方向呈现周期性图案的光强度变化的光源照亮每个容器。采取大于或等于在光源前面行进并且沿着行进路径占据N个不同位置的容器的图像的三个数量N。在拍摄连续图像之间，创建容器和周期性图案之间的相对位移。确定并应用几何变换以将属于容器的像素放入同一容器的N个连续图像中。使用容器的N个记录图像来构建每个容器的相位图像。分析相位图像以便至少从其中推导出缺陷的存在或容器的质量。

3. 发明授权

US09970790B2 Device for the dimensional inspection of containers having contact optical detection 有权
公开(公告)号：US09970790B2
公开(公告)日：2018-05-15
申请号：US14903123
申请日：2014-07-17
申请人： MSC & SGCC
发明人： Etienne Leprat
IPC分类号： G01D5/58 , G01B5/08 , G01B5/06 , G01B11/08
CPC分类号： G01D5/58 , G01B5/06 , G01B5/08 , G01B11/08
摘要： An inspection device comprises movable equipment driven relative to a frame and provided with external and internal inspection gauges. Detection systems are provided for detecting contacts occurring between the internal and external gauges and a container. Each detection system further comprises an emitter and receiver system for emitting and receiving a light beam in a direction parallel to the travel direction of the movable equipment. A movement transformation mechanism carried by the movable equipment is also provided for transforming the travel movement of the gauge relative to the movable equipment into a movement that obstructs or ceases to obstruct the light beam.

4. 发明授权

US09274062B2 Optical method for inspecting transparent or translucent containers bearing visual 有权
标题翻译：用于检查透明或半透明容器的光学方法
公开(公告)号：US09274062B2
公开(公告)日：2016-03-01
申请号：US14402747
申请日：2013-05-28
申请人： MSC & SGCC
发明人： Sebastien Roman , Nicolas Ploton
IPC分类号： G06K9/00 , G01N21/90 , G01N21/93 , G01N21/88 , G01N21/958 , G06T7/00
CPC分类号： G01N21/90 , G01N21/8806 , G01N21/9036 , G01N21/9045 , G01N21/93 , G01N21/958 , G01N2201/12 , G06T7/73 , G06T2207/10004 , G06T2207/30204
摘要： An optical method of inspecting containers comprises taking an image of each container and determining a search zone in each image of the container, a visible pattern appearing in the search zone. A digital mask is prepared for a treatment zone of the images including the visible pattern and at least each pixel of the treatment zone of the images is compared with a digital mask. A visible pattern is selected belonging to the container and the position and the orientation of the selected visible pattern in said search zone is determined. A geometrical transformation is applied to the digital mask or to the treatment zone to place the mask and the treatment zone in a position in which they coincide. Image treatment is applied to each pixel of the treatment zone, which treatment depends on the intensity value of the coincident pixel of the digital mask.
摘要翻译：检查容器的光学方法包括拍摄每个容器的图像，并确定容器的每个图像中的搜索区域，出现在搜索区域中的可见图案。为包括可见图案的图像的处理区域准备数字掩模，并将图像的处理区域的至少每个像素与数字掩模进行比较。选择属于容器的可见图案，并且确定所述搜索区域中所选择的可见图案的位置和方向。将几何变换应用于数字掩模或处理区，以将掩模和处理区置于它们重合的位置。对处理区域的每个像素应用图像处理，该处理取决于数字掩模的重合像素的强度值。

5. 发明申请

US20160012305A1 METHOD AND DEVICE FOR MEASURING THE VERTICALITY OF A CONTAINER 有权
标题翻译：用于测量集装箱垂直度的方法和装置
公开(公告)号：US20160012305A1
公开(公告)日：2016-01-14
申请号：US14653332
申请日：2013-12-17
申请人： MSC & SGCC
发明人： Benjamin COCQUELIN , Ghislain MACE , Alexandre EGGENSPIELER
IPC分类号： G06K9/46 , G06T7/00 , G01B11/26
CPC分类号： G06K9/4604 , B07C5/10 , G01B11/002 , G01B11/26 , G06T7/12 , G06T7/13 , G06T2207/10016
摘要： A method of measuring lean on a container driven in rotation comprises: taking at least one image of the container to obtain images of the left and right edges of the ring, the matrix images of the left and right edges of the heel, of the shoulder, and/or of the base of the neck; analyzing the images of the left and right edges of the ring to determine the real position of the ring; and the matrix images of the left and right edges to determine a left positioning point Tg and right positioning point Td; and determining the theoretical position of the ring on a perpendicular to the straight line segment passing through the left and right positioning points; and based on variations in the differences between the real position and the theoretical position of the ring, deducing a measurement of the lean of the container.
摘要翻译：在旋转驱动的容器上测量瘦的方法包括：取容器的至少一个图像以获得环的左右边缘的图像，肩部的左右边缘的矩阵图像，和/或颈部的基部; 分析环的左右边缘的图像以确定环的实际位置; 和左右边缘的矩阵图像，以确定左定位点Tg和右定位点Td; 并且确定环在通过左右定位点的直线段的垂直线上的理论位置; 并且基于实际位置和环的理论位置之间的差异的变化，推导出容器的倾斜度的测量。

6. 发明申请

US20150276380A1 FACILITY FOR MEASURING THE THICKNESS OF THE WALL OF CONTAINERS 有权
标题翻译：用于测量集装箱壁厚度的设施
公开(公告)号：US20150276380A1
公开(公告)日：2015-10-01
申请号：US14434780
申请日：2013-10-18
申请人： MSC & SGCC
发明人： Marc Leconte
IPC分类号： G01B11/06
CPC分类号： G01B11/06 , G01N21/90
摘要： The invention relates to a facility for measuring the thickness of the wall of containers including:an optical system for collecting and focusing (15) on the detection plane of the light sensor (14), light beams reflected by the outer and inner surfaces of the wall.According to the invention, the optical collecting and focusing system (15) includes:a first objective (21) having is object plane located in the vicinity of the impact of the incident light beam with the wall (3),an at least translucent diffusing screen (23) located in the image plane of the first objective (21), so as to physically represent the light beams collected by the first objective as hot spots (Ti),a second objective (25) including, the diffusing screen (23) as an object plane and the light sensor (14), as an image plane. (Figure to be published: FIG. 3)
摘要翻译：本发明涉及一种用于测量容器壁厚度的设备，包括：用于在光传感器（14）的检测平面上收集和聚焦（15）的光学系统，由光传感器（14）的外表面和内表面反射的光束壁。根据本发明，光学收集和聚焦系统（15）包括：具有位于入射光束与壁（3）的冲击附近的物平面的第一物镜（21），至少半透明的扩散屏幕（23），位于第一物镜（21）的像平面中，以物理地表示由第一物镜收集的光束作为热点（Ti），第二物镜（25）包括漫射屏（23））和光传感器（14）作为图像平面。（图将公开：图3）

7. 发明申请

US20140362207A1 OPTICAL METHOD FOR INSPECTING TRANSPARENT OR TRANSLUCENT ARTICLES INTENDED TO ALLOCATE A REFERENCE OPTICAL ADJUSTMENT TO THE VISION SYSTEM 有权
标题翻译：用于检查透明或透明物品的光学方法，用于附加对视觉系统的参考光学调整
公开(公告)号：US20140362207A1
公开(公告)日：2014-12-11
申请号：US14373410
申请日：2013-01-25
申请人： MSC & SGCC
发明人： Marc Leconte , Bernard Lopez
IPC分类号： G01N21/958 , H04N5/232 , H04N5/235 , G01N21/41
CPC分类号： G01N21/958 , G01N21/41 , G01N21/90 , G01N21/9045 , G01N21/93 , H04N5/23238 , H04N5/2354
摘要： A method of inspecting articles of transparent/translucent material with a vision system comprises illuminating the articles with a light source having an angular spectrum that is adapted to the contrast selected for refractive items presented by the articles. An image sensor picks up the light that has passed through the articles to make images of the articles. During a stage of referencing the vision system, a reference standard is in the field of view of the image sensor, the standard including at least one standard item that refracts light in a known range of angles. An image of the standard is taken to measure at least the contrast in the image produced by at least one standard item. During at least one stage of qualifying the vision system, the standard is placed once more in front of the light source and in the field of view of the image sensor.
摘要翻译：用视觉系统检查透明/半透明材料的物品的方法包括用具有适于由物品所呈现的折射物体选择的对比度的角光谱的光源照射物品。图像传感器拾取穿过物品的光线，以制作物品的图像。在参考视觉系统的阶段期间，参考标准在图像传感器的视野中，该标准包括折射已知角度范围内的光的至少一个标准物品。采用该标准的图像来至少测量由至少一个标准项目产生的图像中的对比度。在对视觉系统进行评估的至少一个阶段中，标准再次放置在光源前面和图像传感器的视野中。

8. 发明授权

US09746424B2 Method and device for observing and analysing optical singularities in glass containers 有权
公开(公告)号：US09746424B2
公开(公告)日：2017-08-29
申请号：US14888104
申请日：2014-04-30
申请人： MSC & SGCC
发明人： Marc Leconte , Lubin Fayolle , Eric Pirot
IPC分类号： G01N21/90 , B07C5/34 , G01N21/84
CPC分类号： G01N21/9036 , B07C5/3408 , G01N21/909 , G01N2021/845
摘要： A method of observing and analyzing optical singularities includes illuminating an outside of a container by using a light-emitting surface of axial symmetry around a vertical axis (Z) parallel to the axes of symmetry of the containers, with a property of the emission that is detectable by the acquisition system(s) varying along a generator line of the light-emitting surface. For containers of low transmittance, taking the view image of the container portion by the image acquisition device receiving light beams comes from a portion of the light-emitting surface situated on the same side of the container. For containers of high transmittance, taking the view of the container portion by the image acquisition device receiving light beams comes from a portion of the light-emitting surface that is diametrically opposite relative to the container.

9. 发明授权

US09658057B2 Facility for measuring the thickness of the wall of containers 有权
公开(公告)号：US09658057B2
公开(公告)日：2017-05-23
申请号：US14434780
申请日：2013-10-18
申请人： MSC & SGCC
发明人： Marc Leconte
IPC分类号： G01B11/06 , G01N21/90
CPC分类号： G01B11/06 , G01N21/90
摘要： A facility for measuring the thickness of the wall of containers includes an optical system for collecting and focusing on the detection plane of a light sensor and light beams reflected by the outer and inner surfaces of the wall. An optical collecting and focusing system includes a first objective having is object plane located in the vicinity of the impact of the incident light beam with the wall, an at least translucent diffusing screen located in the image plane of the first objective, so as to physically represent the light beams collected by the first objective as hot spots (Ti), and a second objective including, the diffusing screen as an object plane and the light sensor as an image plane.

10. 发明授权

US09551671B2 Method and device for detecting, in particular, refracting defects 有权
$Method and device for detecting, in particular, refracting defects$
标题翻译：用于检测特别是折射缺陷的方法和装置
公开(公告)号：US09551671B2
公开(公告)日：2017-01-24
申请号：US14416369
申请日：2013-07-18
申请人： MSC & SGCC
发明人： Olivier Colle , Florence Drouet , Marc Leconte
IPC分类号： G01N21/00 , G01N21/90 , G01N21/958 , G01N21/88
CPC分类号： G01N21/90 , G01N21/8851 , G01N21/958 , G01N2021/8832 , G01N2201/0484 , G01N2201/062
摘要： An in-line method for optically inspecting transparent or translucent containers (3) comprises illuminating each container with a light source that presents light intensity variation in a periodic pattern along at least a first variation direction. A number N greater than or equal to three of images of the container traveling in front of the light source and occupying N different respective positions along the travel path is taken. Between taking successive images, a relative shift between the container and the periodic pattern is created. A geometrical transformation is determined and applied in order to put the pixels belonging to the container in the N successive images of the same container into coincidence. A phase image for each container is constructed using the N registered images of the container. The phase image is analyzed in order to deduce therefrom at least the presence of defects or the quality of the container.
摘要翻译：用于光学检查透明或半透明容器（3）的在线方法包括用沿着至少第一变化方向呈现周期性图案的光强度变化的光源照亮每个容器。采取大于或等于在光源前面行进并且沿着行进路径占据N个不同位置的容器的图像的三个数量N。在拍摄连续图像之间，创建容器和周期性图案之间的相对位移。确定并应用几何变换以将属于容器的像素放入同一容器的N个连续图像中。使用容器的N个记录图像来构建每个容器的相位图像。分析相位图像以便至少从其中推导出缺陷的存在或容器的质量。

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