公开(公告)号：US11988617B2

公开(公告)日：2024-05-21

申请号：US17626624

申请日：2020-08-18

申请人： John Bean Technologies Corporation

发明人： Jeffrey C. Gill ,  Amer M. Butt ,  Richard D. Timperio

IPC分类号： G01N23/087 ,  G01N23/083 ,  G01N23/18 ,  G01V5/22

CPC分类号： G01N23/18 ,  G01N23/083 ,  G01N23/087 ,  G01V5/223 ,  G01N2223/04 ,  G01N2223/1016 ,  G01N2223/3307 ,  G01N2223/3308 ,  G01N2223/505 ,  G01N2223/618 ,  G01N2223/643

摘要： A scanner comprises an electromagnetic wave source; and a detector positioned to measure emissions from the electromagnetic wave source, wherein the electromagnetic wave source comprises a first technology, and the electromagnetic wave source is interchangeable with a second electromagnetic wave source comprising a second technology and/or wherein the detector comprises a first technology, and the detector is interchangeable with a second detector comprising a second technology. Training the scanner to inspect for contaminants includes generating electromagnetic wave emissions at a plurality of combinations of parameters; moving a conveyor belt to expose product having a plurality of contaminants of different sizes to the emissions generated at more than one combination of parameters; recording attenuated emissions that pass through the product at more than one combination of parameters; and selecting a combination of parameters to use when inspecting for the contaminant.

公开(公告)号：US09869642B2

公开(公告)日：2018-01-16

申请号：US14032941

申请日：2013-09-20

申请人： Wipotec Wiege- und Positioniersysteme GmbH

发明人： Theo Düppre

IPC分类号： G01N23/02 ,  G01N23/083

CPC分类号： G01N23/02 ,  G01N23/083 ,  G01N2223/618 ,  G01N2223/643 ,  G01N2223/652

摘要： A method for X-raying products of a product stream in which products are conveyed in a conveyance direction before the X-raying in a number n lanes parallel to each other. Several adjacent products transverse to the conveyance direction are transferred as a group together into a radiation-protected X-ray room, and the products are rearranged for an X-ray process in the X-ray room such that the shadowing effects during the X-ray process are reduced.

公开(公告)号：US20140294151A1

公开(公告)日：2014-10-02

申请号：US14356480

申请日：2012-08-22

申请人： Toshiyasu Suyama

发明人： Toshiyasu Suyama

IPC分类号： G01N23/04

CPC分类号： G01N23/043 ,  G01N23/083 ,  G01N2223/423 ,  G01N2223/618 ,  G01N2223/643 ,  G01V5/0041

摘要： A nondestructive inspection device 1 comprises an X-ray indicator 20, a low-energy detector 32, a high-energy detector 42, a low-energy transmittance calculation unit 72, a high-energy transmittance calculation unit 74, a detection unit 76, and a correction unit 78. The calculation unit 72 calculates a value indicating the transmittance of transmission X-rays in a low energy range. The calculation unit 74 calculates a value indicating the transmittance of transmission X-rays in a high energy range. The detection unit 76 detects a positional deviation detail of the X-ray indicator 20 according to a ratio between the transmittances calculated by both of the calculation units 72, 74. When the positional deviation detail of the X-ray indicator 20 is detected by the detection unit 76, according to the positional deviation detail, the correction unit 78 corrects X-ray luminance data detected by the detectors 32, 42.

摘要翻译： 非破坏性检查装置1包括X射线指示器20，低能量检测器32，高能量检测器42，低能透射率计算单元72，高能透射率计算单元74，检测单元76， 和校正单元78.计算单元72计算指示在低能量范围内的透射X射线的透射率的值。 计算单元74计算表示高能量范围内的透射X射线的透射率的值。 检测单元76根据由两个计算单元72,74计算的透射率之间的比率来检测X射线指示器20的位置偏差细节。当X射线指示器20的位置偏差细节被 检测单元76根据位置偏差细节校正由检测器32,42检测的X射线亮度数据。

公开(公告)号：US07860214B1

公开(公告)日：2010-12-28

申请号：US12138380

申请日：2008-06-12

申请人： Ronald P Haff

发明人： Ronald P Haff

IPC分类号： G01N23/02

CPC分类号： G01N23/06 ,  G01N2223/313 ,  G01N2223/618 ,  G01N2223/643 ,  G01N2223/652

摘要： A technique to correct deficiencies in x-ray images of cylindrical or spherical objects that are a consequence of the geometry of the sample is disclosed, for both normal imaging of stationary objects with film or digital detectors and linescan imaging of moving objects. The methods described involve the use of attenuators specifically shaped to equalize the x-ray absorption across the sample, thus correcting the variation in pixel intensity caused by the varying thickness of the sample.

摘要翻译： 公开了一种用于校正作为样品几何形状的结果的圆柱形或球形物体的x射线图像中的不足的技术，用于具有胶片或数字检测器的静止物体的正常成像以及运动物体的线扫描成像。 所描述的方法涉及使用特殊形状的衰减器来均衡样品上的x射线吸收，从而校正由样品的厚度变化引起的像素强度的变化。

公开(公告)号：US20100232570A1

公开(公告)日：2010-09-16

申请号：US12715894

申请日：2010-03-02

申请人： Theo Düppre

发明人： Theo Düppre

IPC分类号： G01N23/04

CPC分类号： B65B57/10 ,  G01N23/18 ,  G01N2223/618 ,  G01N2223/652

摘要： The invention relates to an inspection device for a production machine, in particular, a bottling plant 1 with a filling device 7 or a filling and sealing device 13, with a stream of products (5) consisting of one or more columns, wherein the inspection device is arranged in the production machine, advantageously in the bottling plant 1, directly after the filling device 7 or the filling and sealing device 13 or before a separating device 23, so that the products 5 are inspected before the separation 23 or packaging 25 of the products 5. Furthermore, the invention relates to an inspection method for a production machine, in particular, for a bottling plant 1, in which an inspection device consisting of a source 17 and a sensor 19 scans several products 5 perpendicular or diagonal to the product motion B.

摘要翻译： 本发明涉及一种用于生产机器的检查装置，特别是具有填充装置7或填充和密封装置13的装瓶设备1，其具有由一个或多个塔组成的产品流（5），其中检查 装置在生产机器中有利地在灌装厂1中直接在填充装置7或填充和密封装置13之后或分离装置23之前布置，使得产品5在分离23或包装25之前被检查 产品5.此外，本发明涉及一种用于生产机器，特别是用于装瓶设备1的检查方法，其中由源17和传感器19组成的检查装置扫描垂直于或对角线的多个产品5 产品运动B.

公开(公告)号：US07561663B2

公开(公告)日：2009-07-14

申请号：US10582665

申请日：2005-06-22

申请人： Toshihisa Watanabe ,  Hiroaki Kobayashi

发明人： Toshihisa Watanabe ,  Hiroaki Kobayashi

IPC分类号： G01F1/66

CPC分类号： G01N23/12 ,  G01N2223/618 ,  G01N2223/652

摘要： An X-ray detection device for detecting whether or not foreign matter is mixed in on the basis of the transmission amount of X-rays that have penetrated an examination subject article by applying X-rays, at a predetermined detection position to an examination subject article being conveyed in a pipe (7), wherein a test-piece table (17) capable of passing by the detection position at substantially the same speed as that of the examination subject article is installed in the vicinity of the pipe (7), with a test-piece (21) placed thereon. X-ray detection sensitivity can be detected without mixing the test-piece in the actual examination subject article.

摘要翻译： 一种X射线检测装置，用于根据穿过检查对象物品的X射线的透射量来检测异物是否在预定的检测位置处通过施加X射线而被检测到检查对象物品 在管道（7）中输送，其中能够以与检查对象物品基本相同的速度通过检测位置的检验台（17）安装在管道（7）附近， 放置在其上的试片（21）。 X射线检测灵敏度可以在实验检查项目中不混合试片。

公开(公告)号：US20070274441A1

公开(公告)日：2007-11-29

申请号：US11805665

申请日：2007-05-24

申请人： Takayuki Fukai ,  Yoshiki Matoba ,  Masanori Takahashi

发明人： Takayuki Fukai ,  Yoshiki Matoba ,  Masanori Takahashi

IPC分类号： G01N23/223 ,  G01T1/36

CPC分类号： G01N23/223 ,  G01N2223/076 ,  G01N2223/618 ,  G01N2223/635 ,  G01N2223/639

摘要： To provide a fluorescent X-ray analysis apparatus, whereby a peak-back ratio is improved by effectively exciting a focused element and a detection limit of the focused element is improved by decreasing a scattered X-ray to be a background. A sample housing has one or more wall surfaces made of a material through which an X-ray transmits and an X-ray source is arranged so that a primary X-ray is irradiated on the wall surface. In addition, the sample housing is arranged so that a wall surface different from a wall surface on which the primary X-ray is irradiated is opposed to an X-ray detector incident window. Further, the primary X-ray from the X-ray source is arranged so as to be able to irradiate the wall surface of the sample housing to which the X-ray detector incident window is opposed. The sample housing has a shape extending in response to extension of a viewing filed that a detection element in the X-ray detector is seen from the X-ray detector incident window. In addition, on the wall of the sample housing, a metal for secondarily exciting the focused element is arranged on an area other than an area through which the primary X-ray transmits and an area where the fluorescent X-ray from the focused element passes to the detector.

摘要翻译： 为了提供一种荧光X射线分析装置，通过有效地激发聚焦元件来提高峰回比，并且通过将散射的X射线减少为背景来提高聚焦元件的检测极限。 样品壳体具有一个或多个由X射线透过的材料制成的壁表面，并且X射线源被布置成使得主壁X射线照射在壁表面上。 另外，样品壳体被布置成使得不同于其上照射有初级X射线的壁表面的壁表面与X射线检测器入射窗口相对。 此外，来自X射线源的主要X射线被布置成能够照射X射线检测器入射窗口相对的样品壳体的壁表面。 样品壳体具有响应于从X射线检测器入射窗看到X射线检测器中的检测元件的观察区域的延伸而延伸的形状。 此外，在样品壳体的壁上，用于次要激发聚焦元件的金属被布置在除了主X射线透射的区域之外的区域和来自聚焦元件的荧光X射线通过的区域 到检测器。

公开(公告)号：US11852570B2

公开(公告)日：2023-12-26

申请号：US18158054

申请日：2023-01-23

申请人： Foss Analytical A/S

发明人： Thomas Nikolajsen ,  Daniel Aden

IPC分类号： G01N1/28 ,  G01N1/44 ,  G01N33/483 ,  G01N21/71

CPC分类号： G01N1/286 ,  G01N1/44 ,  G01N21/718 ,  G01N33/4833 ,  G01N2001/2886 ,  G01N2223/312 ,  G01N2223/618 ,  G01N2223/6126

摘要： A method for preparing a sample of organic material for laser induced breakdown spectroscopy (LIBS) may include obtaining granular organic material, forming a portion of the granular organic material into a sample pellet, and searing the organic material. The searing may include searing only an exposed end surface of the sample pellet on which LIBS analysis is to be performed. The method may include pressing the seared sample pellet to consolidate the material comprising the seared end surface.

公开(公告)号：US09696266B2

公开(公告)日：2017-07-04

申请号：US14356480

申请日：2012-08-22

申请人： Toshiyasu Suyama

发明人： Toshiyasu Suyama

IPC分类号： G01N23/083 ,  G01N23/04 ,  G01V5/00

CPC分类号： G01N23/043 ,  G01N23/083 ,  G01N2223/423 ,  G01N2223/618 ,  G01N2223/643 ,  G01V5/0041

摘要： A nondestructive inspection device 1 comprises an X-ray indicator 20, a low-energy detector 32, a high-energy detector 42, a low-energy transmittance calculation unit 72, a high-energy transmittance calculation unit 74, a detection unit 76, and a correction unit 78. The calculation unit 72 calculates a value indicating the transmittance of transmission X-rays in a low energy range. The calculation unit 74 calculates a value indicating the transmittance of transmission X-rays in a high energy range. The detection unit 76 detects a positional deviation detail of the X-ray indicator 20 according to a ratio between the transmittances calculated by both of the calculation units 72, 74. When the positional deviation detail of the X-ray indicator 20 is detected by the detection unit 76, according to the positional deviation detail, the correction unit 78 corrects X-ray luminance data detected by the detectors 32, 42.

公开(公告)号：US20160081360A1

公开(公告)日：2016-03-24

申请号：US14890580

申请日：2013-07-11

申请人： FOSS ANALYTICAL A/S

发明人： Maja Kirstine ELSOEE ,  Hans LARSEN ,  Stefan LINN ,  Allan KJAERGAARD JENSEN

IPC分类号： A22C17/00 ,  G01N33/12 ,  G01N23/083

CPC分类号： A22C17/0073 ,  A22C17/008 ,  G01N23/083 ,  G01N33/12 ,  G01N2223/618 ,  G01N2223/643 ,  G01N2223/652

摘要： A meat processing device comprises a meat processing unit and an external X-ray meat analyser provided with a housing formed with an inlet connectable with an outlet of the processing unit. The housing provides complete shielding of personnel from X-rays except towards the inlet and is movable relative to the processing unit to a first position for analysis at which the unit outlet is collocated with the inlet and at which the processing unit completes the shielding of personnel from X-rays towards the inlet.

摘要翻译： 肉类处理装置包括肉类加工单元和外部X射线肉食分析仪，其设置有形成有可与处理单元的出口连接的入口的壳体。 外壳提供人员除了朝向入口之外的X射线的完全屏蔽，并且可相对于处理单元移动到用于分析的第一位置，在该位置处单元出口与入口并置，并且处理单元完成对人员的屏蔽 从X射线到入口。