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公开(公告)号：US20130118959A1
公开(公告)日：2013-05-16
申请号：US13811865
申请日：2011-07-22
CPC分类号： B07B4/02 , B07C5/3425 , B07C5/3427 , B07C5/368 , Y10S209/932
摘要： An ejector system for a color sorter, eliminates particulate matter by air by detection of the particulate matter falling from an end of a transfer device at a predetermined position, and has a nozzle part in which a plurality of air flow paths that communicate with a plurality of nozzle holes are formed. A manifold part is provided with a plurality of electromagnetic valves that communicate with an air space communicating with a compressed air source and in which a plurality of air flow paths for supplying compressed air to the corresponding air flow paths in the nozzle part by the operation of the respective electromagnetic valves are formed. The nozzle part and the manifold part are separably integrated while open surfaces of the air flow paths in the nozzle part and open surfaces of the air flow paths in the manifold part are brought into contact with each other.
摘要翻译： 用于分色器的喷射器系统通过检测在预定位置处从传送装置的端部落下的颗粒物质而通过空气消除颗粒物质，并且具有喷嘴部分，其中多个气流路径与多个通气 的喷嘴孔。 歧管部件设置有多个电磁阀，其与与压缩空气源连通的空气空间连通，并且其中多个气流路径用于通过操作来将压缩空气供应到喷嘴部分中的相应空气流动路径 形成各个电磁阀。 喷嘴部分和歧管部分可分离地一体化，喷嘴部分中的空气流动路径的开口表面和歧管部分中的空气流动通道的开放表面彼此接触。
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2.发明授权Granular material color sorting apparatus utilizing fluid jets with an injection delay control unit 有权使用喷射延迟控制单元的流体射流的颗粒材料颜色分选装置
公开(公告)号：US06100488A
公开(公告)日：2000-08-08
申请号：US135262
申请日：1998-08-17
申请人： Satoru Satake , Takafumi Ito , Nobuyoshi Ikeda
发明人： Satoru Satake , Takafumi Ito , Nobuyoshi Ikeda
CPC分类号： B07C5/3425 , B07C5/366 , Y10S209/932 , Y10S209/938
摘要： A granular material sorting apparatus comprises a transfer device for causing material grains to fall down, optical detector units mounted along the falling-down locus of the material grains, an injection nozzle device for injecting air to the material grains, and a control unit for controlling operation of the injection nozzle device in response to detection by the optical detector unit. The optical detector units and the control unit optically detect and discriminate colored grains different in color from good material grains and foreign matters in similar color to the good material grains or transparent, which are mixed in the material grains, and activate the injection nozzle device in a predetermined period of time after the detection to remove the detected bad grains. The control unit sets different injection times and different injection delay times depending whether the bad grains are colored grains or foreign matters.
摘要翻译： 一种粒状材料分选装置，其特征在于，包括使材料粒子落下的转印装置，沿着材料粒子的下落轨迹安装的光学检测器单元，向坯料颗粒喷射空气的喷嘴装置，以及控制单元， 响应于光检测器单元的检测，喷嘴装置的操作。 光学检测器单元和控制单元光学地检测和区分颜色不同的有色晶粒与良好的材料颗粒和与材料颗粒中混合的良好材料颗粒或透明度相似的异物，并且激活喷嘴装置 在检测之后的预定时间段以除去检测到的不良颗粒。 控制单元根据不良颗粒是有色颗粒还是异物设置不同的注射时间和不同的注射延迟时间。
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公开(公告)号：USD681063S1
公开(公告)日：2013-04-30
申请号：US29395125
申请日：2011-11-30
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4.发明授权Color sorting apparatus for granular object with optical detection device consisting of CCD linear sensor 失效具有由CCD线性传感器组成的光学检测装置的粒状物体的颜色分选装置公开(公告)号：US06784996B2
公开(公告)日：2004-08-31
申请号：US10291120
申请日：2002-11-07
申请人： Norimasa Ikeda , Nobuyoshi Ikeda
发明人： Norimasa Ikeda , Nobuyoshi Ikeda
IPC分类号： G01J350
CPC分类号： B07C5/366 , B07C5/3425
摘要： An optical detection device for use in a color sorting apparatus for granular objects includes a CCD linear sensor. The CCD linear sensor comprises a plurality of light receiving elements arranged in one row each of which is capable of detecting red, green and blue wavelengths. The CCD linear sensor receives light from a granular object and a background which are irradiated by a red light source, a green light source and a blue light source. The red, green and blue light sources are switched over while the granular object is passing within an optical detection area. The CCD linear sensor receives light from the granular object in synchronization with the above switching operation of the light sources.
摘要翻译： 用于粒状物体的颜色分选装置的光学检测装置包括CCD线性传感器。 CCD线性传感器包括排列成一行的多个光接收元件，每一个能够检测红色，绿色和蓝色波长。 CCD线性传感器接收由红色光源，绿色光源和蓝色光源照射的粒状物体和背景的光。 红色，绿色和蓝色光源切换，同时粒状物体在光学检测区域内通过。 CCD线性传感器与光源的上述切换操作同步地从粒状物体接收光。
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公开(公告)号：US08919565B2
公开(公告)日：2014-12-30
申请号：US13811865
申请日：2011-07-22
CPC分类号： B07B4/02 , B07C5/3425 , B07C5/3427 , B07C5/368 , Y10S209/932
摘要： An ejector system for a color sorter, eliminates particulate matter by air by detection of the particulate matter falling from an end of a transfer device at a predetermined position, and has a nozzle part in which a plurality of air flow paths that communicate with a plurality of nozzle holes are formed. A manifold part is provided with a plurality of electromagnetic valves that communicate with an air space communicating with a compressed air source and in which a plurality of air flow paths for supplying compressed air to the corresponding air flow paths in the nozzle part by the operation of the respective electromagnetic valves are formed. The nozzle part and the manifold part are separably integrated while open surfaces of the air flow paths in the nozzle part and open surfaces of the air flow paths in the manifold part are brought into contact with each other.
摘要翻译： 用于分色器的喷射器系统通过检测在预定位置处从传送装置的端部落下的颗粒物质而通过空气消除颗粒物质，并且具有喷嘴部分，其中多个气流路径与多个通气 的喷嘴孔。 歧管部件设置有多个电磁阀，其与与压缩空气源连通的空气空间连通，并且其中多个气流路径用于通过操作来将压缩空气供应到喷嘴部分中的相应空气流动路径 形成各个电磁阀。 喷嘴部分和歧管部分可分离地一体化，喷嘴部分中的空气流动路径的开口表面和歧管部分中的空气流动通道的开放表面彼此接触。
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公开(公告)号：US07298870B2
公开(公告)日：2007-11-20
申请号：US10931568
申请日：2004-08-31
申请人： Norimasa Ikeda , Nobuyoshi Ikeda
发明人： Norimasa Ikeda , Nobuyoshi Ikeda
IPC分类号： G06K9/00
CPC分类号： B07C5/366 , B07C5/3422 , B07C5/3425
摘要： A color sorting apparatus capable of displaying images of granules picked up by a CCD sensor on a panel and performing sensibility control of defective granules while observing the displayed images is provided. The color sorting apparatus comprises a contour processor for outputting contour binary data from the picked-up images and a contour threshold, a first defective determination circuit for outputting the defective part of the granule having a predetermined area or more of part exceeding a first threshold in the form of first defective pixel binary data, and a second defective determination circuit for outputting the defective part of the granule having a part exceeding a second threshold being greater than the first threshold in the form of second defective pixel binary data. The first defective pixel binary data are displayed on a monitor for thin coloration. The second defective pixel binary data are displayed on a monitor for partial coloration. The, contour binary data and, the first and second defective pixel binary data are combined, and the combined data are displayed on a granule display monitor. An operator can adjust the respective thresholds while observing those displays.
摘要翻译： 提供了一种能够在观察显示的图像的同时在面板上显示由CCD传感器拾取的颗粒的图像并执行有缺陷的颗粒的灵敏度控制的颜色分选装置。 颜色分类装置包括：轮廓处理器，用于从拾取图像输出轮廓二进制数据和轮廓阈值;第一缺陷确定电路，用于输出具有超过第一阈值的预定面积或更多部分的颗粒的缺陷部分 第一缺陷像素二进制数据的形式，以及用于以第二缺陷像素二进制数据的形式输出具有超过第二阈值的部分的颗粒的缺陷部分大于第一阈值的第二缺陷确定电路。 第一个缺陷像素二进制数据显示在监视器上用于较薄的着色。 第二缺陷像素二进制数据显示在监视器上用于部分着色。 轮廓二进制数据以及第一和第二缺陷像素二进制数据被组合，组合数据显示在颗粒显示监视器上。 操作者可以在观察这些显示时调整相应的阈值。
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公开(公告)号：US20050067332A1
公开(公告)日：2005-03-31
申请号：US10931568
申请日：2004-08-31
申请人： Norimasa Ikeda , Nobuyoshi Ikeda
发明人： Norimasa Ikeda , Nobuyoshi Ikeda
CPC分类号： B07C5/366 , B07C5/3422 , B07C5/3425
摘要： A color sorting apparatus capable of displaying images of granules picked up by a CCD sensor on a panel and performing sensibility control of defective granules while observing the displayed images is provided. The color sorting apparatus comprises a contour processor for outputting contour binary data from the picked-up images and a contour threshold, a first defective determination circuit for outputting the defective part of the granule having a predetermined area or more of part exceeding a first threshold in the form of first defective pixel binary data, and a second defective determination circuit for outputting the defective part of the granule having a part exceeding a second threshold being greater than the first threshold in the form of second defective pixel binary data. The first defective pixel binary data are displayed on a monitor for thin coloration. The second defective pixel binary data are displayed on a monitor for partial coloration. The, contour binary data and, the first and second defective pixel binary data are combined, and the combined data are displayed on a granule display monitor. An operator can adjust the respective thresholds while observing those displays.
摘要翻译： 提供了一种能够在观察显示的图像的同时在面板上显示由CCD传感器拾取的颗粒的图像并执行有缺陷的颗粒的灵敏度控制的颜色分选装置。 颜色分类装置包括：轮廓处理器，用于从拾取图像输出轮廓二进制数据和轮廓阈值;第一缺陷确定电路，用于输出具有超过第一阈值的预定面积或更多部分的颗粒的缺陷部分 第一缺陷像素二进制数据的形式，以及用于以第二缺陷像素二进制数据的形式输出具有超过第二阈值的部分的颗粒的缺陷部分大于第一阈值的第二缺陷确定电路。 第一个缺陷像素二进制数据显示在监视器上用于较薄的着色。 第二缺陷像素二进制数据显示在监视器上用于部分着色。 轮廓二进制数据以及第一和第二缺陷像素二进制数据被组合，组合数据显示在颗粒显示监视器上。 操作者可以在观察这些显示时调整相应的阈值。
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