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1. 发明授权

US09221080B2 Method for inspection and sorting of pistachios 有权
标题翻译：开心果的检查和分选方法
公开(公告)号：US09221080B2
公开(公告)日：2015-12-29
申请号：US14133826
申请日：2013-12-19
申请人： MULTISCAN TECHNOLOGIES, S.L.
发明人： Alvaro Soler Esteban , Simon Hendrik Van Olmen
IPC分类号： B07C5/10 , B07C5/342
CPC分类号： B07C5/10 , B07C5/3422
摘要： Method for the inspection and sorting of pistachios through artificial vision means and by the rotation of the pistachios around their axis; thereby obtaining multiple images of different views of said pistachios. At the inspection stage, an analysis of every image is carried out for detecting the opening edges of the pistachio; the opening edges length and width are measured and the pistachio is sorted according to pre-established values for the length and width of the opening edges. Finally, the pistachios are conveyed through endless means from the inspection unit for collection, and the pistachios sorted by the inspection unit according to pre-established values for the length and width of the opening edges are ejected endlessly.
摘要翻译：通过人造视觉手段检查和分选开心果的方法，以及开心果绕其轴线旋转的方法; 从而获得所述开心果的不同视图的多个图像。在检查阶段，对每个图像进行分析，以检测开心果的开口边缘; 测量开口边缘长度和宽度，并根据开口边缘的长度和宽度的预先确定的值对开心果进行分类。最后，开心果通过无菌装置从检查单元输送收集，并且根据预先确定的开口边缘长度和宽度的值由检查单元分类的开心果不断地排出。

2. 发明申请

US20210223185A1 PRODUCT INSPECTION AND CHARACTERIZATION DEVICE 有权
公开(公告)号：US20210223185A1
公开(公告)日：2021-07-22
申请号：US16756969
申请日：2017-11-03
申请人： Multiscan Technologies, S.L.
发明人： Simon Hendrik E. VAN OLMEN , Álvaro SOLER ESTEBAN
IPC分类号： G01N21/89 , G01N21/25 , G01N33/02
摘要： The invention relates to a product inspection and characterization device, including conveyance means, a two-dimensional inspection region, a radiation source generating a spot light beam for partially illuminating the surface of the product, optical means for directing the light beam provided with at least one mirror to aim the spot light beam in the inspection region, optical means for directing the reflected and/or scattered light to detection means, detection means for analyzing the light scattered and/or reflected by the product and a processing unit for characterizing the product. The radiation source emitting the light beam is therefore pointed at the product by optical means directing the light beam to the two-dimensional inspection region. Another object of the present invention relates to the method for product inspection and characterization.

3. 发明申请

US20150174618A1 METHOD FOR INSPECTION AND SORTING OF PISTACHIOS 有权
标题翻译： PISTACHIOS检查和分类方法
公开(公告)号：US20150174618A1
公开(公告)日：2015-06-25
申请号：US14133826
申请日：2013-12-19
申请人： MULTISCAN TECHNOLOGIES, S.L.
发明人： Alvaro SOLER ESTEBAN
IPC分类号： B07C5/10 , B07C5/342
CPC分类号： B07C5/10 , B07C5/3422
摘要： Method for the inspection and sorting of pistachios through artificial vision means and by the rotation of the pistachios around their axis; thereby obtaining multiple images of different views of said pistachios. At the inspection stage, an analysis of every image is carried out for detecting the opening edges of the pistachio; the opening edges length and width are measured and the pistachio is sorted according to pre-established values for the length and width of the opening edges. Finally, the pistachios are conveyed through endless means from the inspection unit for collection, and the pistachios sorted by the inspection unit according to pre-established values for the length and width of the opening edges are ejected endlessly.
摘要翻译：通过人造视觉手段检查和分选开心果的方法，以及开心果绕其轴线旋转的方法; 从而获得所述开心果的不同视图的多个图像。在检查阶段，对每个图像进行分析，以检测开心果的开口边缘; 测量开口边缘长度和宽度，并根据开口边缘的长度和宽度的预先确定的值对开心果进行分类。最后，开心果通过无菌装置从检查单元输送收集，并且根据预先确定的开口边缘长度和宽度的值由检查单元分类的开心果不断地排出。

4. 发明公开

US20230152240A1 INSPECTION SYSTEM FOR QUALITY ANALYSIS OF A PRODUCT TO BE INSPECTED 审中-公开
公开(公告)号：US20230152240A1
公开(公告)日：2023-05-18
申请号：US17916620
申请日：2021-03-11
申请人： Multiscan Technologies, S.L.
发明人： Simon Hendrik E. VAN OLMEN
IPC分类号： G01N21/88 , G01N33/02 , G01N23/04 , G01N23/083 , G01N33/00 , G01N21/958
CPC分类号： G01N21/8806 , G01N33/025 , G01N23/04 , G01N23/083 , G01N33/0098 , G01N21/958 , G01N2223/421 , G01N2223/652 , G01N2223/646 , G01N2201/062
摘要： The invention relates to an inspection system for quality analysis of a food product, comprising conveyance means for moving it to an inspection area, a lighting device consisting of LEDs that emit a light sequence directed towards the inspection area to light up the product by transmission, a linear camera with at least one line of pixels for collecting a plurality of images in each light sequence of the lighting device, and focusing means for focusing the beam emitted by the lighting device. Advantageously, the lighting device is activated in a pulsed manner, generating a light sequence with at least two different illuminations, at least one of which is a transmission-pulsed illumination. The lighting device is aligned on the axis formed by the product to be inspected and the linear camera.

5. 发明授权

US11249030B2 Product inspection and characterization device 有权
公开(公告)号：US11249030B2
公开(公告)日：2022-02-15
申请号：US16756969
申请日：2017-11-03
申请人： Multiscan Technologies, S.L.
发明人： Simon Hendrik E. Van Olmen , Álvaro Soler Esteban
IPC分类号： G01J3/28 , G01N21/89 , G01N21/25 , G01N33/02
摘要： The invention relates to a product inspection and characterization device, including conveyance means, a two-dimensional inspection region, a radiation source generating a spot light beam for partially illuminating the surface of the product, optical means for directing the light beam provided with at least one mirror to aim the spot light beam in the inspection region, optical means for directing the reflected and/or scattered light to detection means, detection means for analyzing the light scattered and/or reflected by the product and a processing unit for characterizing the product. The radiation source emitting the light beam is therefore pointed at the product by optical means directing the light beam to the two-dimensional inspection region. Another object of the present invention relates to the method for product inspection and characterization.

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