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公开(公告)号：US20120138514A1
公开(公告)日：2012-06-07
申请号：US12928063
申请日：2010-12-01
申请人： Carlo Janssens , Geert Milis , Johan Calcoen
发明人： Carlo Janssens , Geert Milis , Johan Calcoen
摘要： A sorting apparatus is described and which includes an inspection station; a multiplicity of electromagnetic radiation emitters and detectors; an optical filter which is positioned in front of the electromagnetic radiation detectors, and which passes electromagnetic radiation having a given polarization; an ejector assembly positioned downstream from the inspection station for removing defective objects of interest which are identified; and a computer/controller for selectively energizing the electromagnetic radiation emitter, and detector, and rendering the ejector assembly operational to remove defective objects of interest, from a stream of objects of interest which have passed through an inspection station.
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公开(公告)号：US08283589B2
公开(公告)日：2012-10-09
申请号：US12928063
申请日：2010-12-01
申请人： Carlo Janssens , Geert Milis , Johan Calcoen
发明人： Carlo Janssens , Geert Milis , Johan Calcoen
IPC分类号： B07C5/342
摘要： A sorting apparatus is described and which includes an inspection station; a multiplicity of electromagnetic radiation emitters and detectors; an optical filter which is positioned in front of the electromagnetic radiation detectors, and which passes electromagnetic radiation having a given polarization; an ejector assembly positioned downstream from the inspection station for removing defective objects of interest which are identified; and a computer/controller for selectively energizing the electromagnetic radiation emitter, and detector, and rendering the ejector assembly operational to remove defective objects of interest, from a stream of objects of interest which have passed through an inspection station.
摘要翻译： 描述了分类装置，其包括检查站; 多个电磁辐射发射器和检测器; 位于电磁辐射检测器前面并通过具有给定极化的电磁辐射的滤光器; 位于检查站下游的排出器组件，用于去除所识别的感兴趣的缺陷物体; 以及用于选择性地激励电磁辐射发射器和检测器的计算机/控制器，并且使得喷射器组件可操作以从感兴趣的物体流中移除已经通过检查站的感兴趣物体。
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公开(公告)号：US07842896B1
公开(公告)日：2010-11-30
申请号：US12150211
申请日：2008-04-25
IPC分类号： B07C5/00
CPC分类号： B07C5/3427 , B07C5/368
摘要： An apparatus and method for selectively removing or sorting undesirable articles wherein a product stream is transported by a conveyor, and then interrogated by an optical scanner and sorting processor to inspect and label the articles according to user specified criteria. Articles labeled or classified as undesirable articles are removed by an ejector or removal station while desirable or acceptable articles are passed.
摘要翻译： 一种用于选择性地去除或分类不期望的物品的设备和方法，其中产品流由输送机输送，然后由光学扫描器和分类处理器进行询问，以根据用户指定的标准检查和标签物品。 标有或分类为不合需要的物品的物品由喷射器或清除站移除，而通过期望的或可接受的物品。
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公开(公告)号：US07768643B1
公开(公告)日：2010-08-03
申请号：US11392947
申请日：2006-03-30
申请人： Carlo Janssens , Johan Calcoen
发明人： Carlo Janssens , Johan Calcoen
IPC分类号： G01J4/00
CPC分类号： G01J4/00 , B07C5/3425 , B07C5/368 , G01N21/21 , G01N21/4738 , G01N21/85 , G01N33/02
摘要： An apparatus for classifying articles may include a frame connected to (1) transport means for directing articles to create a product stream, (2) an emitter section having a radiation source and (3) a detection section for detecting a portion of radiation reflected by articles. The detection section may include first detection means for converting radiant power of reflected radiation having a first polarization state into a first electrical signal, second detection means for converting radiant power of reflected radiation having a second polarization state into a second electrical signal, and third detection means for converting radiant power of reflected radiation into a third electrical signal. Control circuitry, which may receive the electrical signals, may include decision means for generating a selection signal. Selection means may separate an article from the product stream according to the received selection signal from the control circuitry.
摘要翻译： 用于对物品进行分类的设备可以包括连接到（1）用于引导物品以产生产品流的传送装置的框架，（2）具有辐射源的发射器部分和（3）检测部分，用于检测由 文章。 检测部分可以包括用于将具有第一偏振状态的反射辐射的辐射功率转换为第一电信号的第一检测装置，用于将具有第二偏振状态的反射辐射的辐射功率转换为第二电信号的第二检测装置，以及第三检测装置 用于将反射辐射的辐射功率转换成第三电信号的装置。 可以接收电信号的控制电路可以包括用于产生选择信号的判定装置。 选择装置可以根据接收到的来自控制电路的选择信号将商品与商品流分开。
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公开(公告)号：US06734383B1
公开(公告)日：2004-05-11
申请号：US09926793
申请日：2001-12-20
申请人： Johan Calcoen , Jan Cuypers , Nathalie Debaes , Carlo Janssens
发明人： Johan Calcoen , Jan Cuypers , Nathalie Debaes , Carlo Janssens
IPC分类号： B07C5342
CPC分类号： B07C5/3427 , Y10S209/939
摘要： A method for sorting products including the steps of conveying the products in a product stream, scanning the products in the product stream casting light onto the products on the basis that certain products will emit light, observing emitted light from the products, making a selection of certain products from the product stream as a function of the observed light, and separating certain products from the product stream as a function of the selection. A device is provided that is arranged to sort the products according to the method of the invention and includes a light device that is arranged to cast light onto products and an observation device that is arranged to observe light emitted from the products. A selection device is also provided that is arranged to make a selection of whether to separate certain products from the product stream observed by the observation device.
摘要翻译： 一种用于分选产品的方法，包括在产品流中输送产品的步骤，将产品流中的产品流将产品流投射到产品上，这些产品基于某些产品将发光，观察产品的发射光，选择 作为观察光的函数的产物流中的某些产物，并且根据选择将产物流中的某些产物与产物流分离。 提供了一种按照本发明的方法对产品进行分类的装置，包括：将光投射到产品上的照明装置和设置成观察从产品发出的光的观察装置。 还提供了选择装置，其被设置为选择是否将某些产品与观察装置观察到的产品流分离。
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公开(公告)号：US10293379B2
公开(公告)日：2019-05-21
申请号：US15632625
申请日：2017-06-26
摘要： An object detection method includes an electromagnetic radiation emitter, and an electromagnetic radiation detector on a first side of an inspection zone, a reflective background on a second side of the inspection zone and a controller operably connected to the emitter and the detector to measure/determine a first time of travel for emitted electromagnetic radiation waves/pulses to travel from the emitter, to the reflective background, and return to the detector, and to measure/determine a second time of travel for emitted electromagnetic radiation waves/pulses to travel from the emitter of electromagnetic radiation to objects of interest passing through the inspection zone along an unsupported path of travel and to be reflected to the electromagnetic radiation detector, and any determined time of travel which varies from the first time of travel is evidence there is an object within the inspection zone and between the emitter and the reflective background.
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公开(公告)号：US20180369870A1
公开(公告)日：2018-12-27
申请号：US15632625
申请日：2017-06-26
摘要： An object detection method includes an electromagnetic radiation emitter, and an electromagnetic radiation detector on a first side of an inspection zone, a reflective background on a second side of the inspection zone and a controller operably connected to the emitter and the detector to measure/determine a first time of travel for emitted electromagnetic radiation waves/pulses to travel from the emitter, to the reflective background, and return to the detector, and to measure/determine a second time of travel for emitted electromagnetic radiation waves/pulses to travel from the emitter of electromagnetic radiation to objects of interest passing through the inspection zone along an unsupported path of travel and to be reflected to the electromagnetic radiation detector, and any determined time of travel which varies from the first time of travel is evidence there is an object within the inspection zone and between the emitter and the reflective background.
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公开(公告)号：US20150160139A1
公开(公告)日：2015-06-11
申请号：US14101667
申请日：2013-12-10
申请人： Johan Calcoen , Thomas van de Laak
发明人： Johan Calcoen , Thomas van de Laak
摘要： An object imaging assembly is disclosed and which includes a source of individual objects which move along a predetermined course of travel; an image capture device having a line of sight which extends across the course of travel; and an electromagnetic radiation emitter which emits electromagnetic radiation in a beam which extends transversely across the predetermined course of travel and the line of sight.
摘要翻译： 公开了一种对象成像组件，其包括沿预定行进路线移动的各个物体的源; 具有在行进过程中延伸的视线的图像捕获装置; 以及电磁辐射发射器，其在横过所述预定行程和视线的横向延伸的横梁中发射电磁辐射。
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公开(公告)号：US10363582B2
公开(公告)日：2019-07-30
申请号：US15791261
申请日：2017-10-23
摘要： A method and apparatus for sorting objects is described, and which provides high-speed image data acquisition to fuse multiple data streams in real-time, while intentionally creating and utilizing known signal interference to enhance contrasts when individual sensors or detectors are utilized in providing data regarding features of a product to be inspected.
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公开(公告)号：US20190210068A1
公开(公告)日：2019-07-11
申请号：US15868027
申请日：2018-01-11
CPC分类号： B07C5/342 , B07C5/3422 , B07C2501/0018 , G01N21/84 , G01N2201/06113 , G01N2201/10
摘要： A method and apparatus for sorting is described, and which includes an arrangement for controllably and operably coupling to a controller, and then selectively energizing each of a background element; laser scanner; first and second electromagnetic radiation detectors; line scan imaging assembly; and selectively energizable radiators, so as to improve the detection of individual products and/or other objects of interest forming a product stream by increasing the contrast of the respective products or specific characteristics thereof, and/or objects of interest in a multiplicity of electrical signals which are received, and then processed by the controller, as the product stream passes through an inspection station.
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