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    MULTI-SPOT INVESTIGATION APPARATUS
    121.
    发明申请
    MULTI-SPOT INVESTIGATION APPARATUS 审中-公开
    多点调查装置

    公开(公告)号：US20100051788A1

    公开(公告)日：2010-03-04

    申请号：US11721392

    申请日：2005-12-13

    Applicant: Derk Jan Wilfred Klunder ,  Maarten Van Herpen ,  Marcello Balistreri ,  Menno Prins

    Inventor： Derk Jan Wilfred Klunder ,  Maarten Van Herpen ,  Marcello Balistreri ,  Menno Prins

    IPC: G01J1/58 ,  H01J40/02 ,  G01N21/00

    CPC classification number: G01N21/645 ,  B01L3/5085 ,  G01N21/6452 ,  G01N2201/0635

    Abstract: The invention relates to a method and an apparatus for the investigation of a sample material that is stored in the sample chamber (303) of a storage unit (300). A multi-spot generator MSG (100) and a transmission section (200) generate an array of sample light spots (501) within the sample chamber. Input light (504) that leaves the storage unit (300) in forward direction is mapped onto a CCD array (401) and measured as reference. Moreover, fluorescence light (500) that is stimulated in the sample chamber (303) is measured by a second CCD array which is disposed perpendicular to the optical path of the input light (504).

    Abstract translation: 本发明涉及一种用于研究存储在存储单元（300）的样品室（303）中的样品材料的方法和装置。 多点发生器MSG（100）和透射部分（200）在样品室内产生样品光点阵列（501）。 将存储单元（300）向前移动的输入光（504）映射到CCD阵列（401）上并作为参考进行测量。 此外，通过垂直于输入光（504）的光路设置的第二CCD阵列来测量在样品室（303）中被刺激的荧光（500）。

    Optical inspection apparatus and method for inspecting container lean
    125.
    发明授权
    Optical inspection apparatus and method for inspecting container lean 有权
    用于检查集装箱倾斜的光学检查装置和方法

    公开(公告)号：US07010863B1

    公开(公告)日：2006-03-14

    申请号：US10765801

    申请日：2004-01-26

    Applicant: John W. Juvinall ,  James A. Ringlien ,  Stephen M. Graff ,  Jie Chen ,  William H. Anderson

    Inventor： John W. Juvinall ,  James A. Ringlien ,  Stephen M. Graff ,  Jie Chen ,  William H. Anderson

    IPC: G01N21/00

    CPC classification number: G01N21/9045 ,  G01B11/26 ,  G01N21/90 ,  G01N2201/0635

    Abstract: Apparatus for inspecting lean of a container includes a light source positioned beneath a container for directing light energy onto the container bottom as the container is held in position and rotated around an axis. A light sensor positioned beneath the container receives portions of the light energy from the source reflected from the container bottom. An information processor is coupled to the light sensor for determining, as a combined function of the reflected light energy and container rotation, departure of the container bottom from a plane perpendicular to the axis. The container preferably is held in position and rotated around an axis by a drive roller that urges the container against axially spaced backup rollers so as to define an average axis of rotation as a function of the geometry of the container and spacing between the backup rollers.

    Abstract translation: 用于检查容器的倾斜的装置包括位于容器下方的光源，用于在容器保持就位并围绕轴旋转时将光能引导到容器底部。 位于容器下方的光传感器从容器底部反射的光源接收光能的一部分。 信息处理器耦合到光传感器，用于确定作为反射光能和容器旋转的组合函数，容器底部与垂直于轴的平面的偏离。 容器优选地保持在适当位置并且通过驱动辊围绕轴旋转，所述驱动辊将容器推压到轴向间隔的支撑辊上，以便根据容器的几何形状和支承辊之间的间隔来确定平均旋转轴线。

    Crack detection system
    126.
    发明申请
    Crack detection system 审中-公开
    裂纹检测系统

    公开(公告)号：US20050174567A1

    公开(公告)日：2005-08-11

    申请号：US10774940

    申请日：2004-02-09

    Applicant: James Hanna

    Inventor： James Hanna

    IPC: B07C5/36 ,  G01N21/55 ,  G01N21/88 ,  G01N21/952 ,  G06T7/00

    CPC classification number: G01N21/55 ,  G01N21/4738 ,  G01N21/8806 ,  G01N21/952 ,  G01N2201/0635

    Abstract: A system is provided to determine the presence of cracks in parts. The presence of cracks is determined through the use of an imaging device and illumination source. The part is moved along a track where it is sensed by a position sensor to initiate the inspection. The illumination source projects a sheet of light onto the part to be inspected. The line formed by the intersection of the sheet of light and the part is focused onto the imaging device. The imaging device creates a digital image which is analyzed to determine if cracks are present on the part.

    Abstract translation: 提供一种系统来确定部件中存在裂纹。 通过使用成像装置和照明源确定裂纹的存在。 部件沿着轨道移动，在那里它被位置传感器检测到，以启动检查。 照明源将一张光线投射到待检查的部件上。 由光和该部分的交点形成的线被聚焦到成像装置上。 成像装置创建数字图像，其被分析以确定部件上是否存在裂纹。

    Programmable diffraction grating sensor
    127.
    发明授权
    Programmable diffraction grating sensor 有权
    可编程衍射光栅传感器

    公开(公告)号：US06853449B2

    公开(公告)日：2005-02-08

    申请号：US10352828

    申请日：2003-01-28

    Applicant: G. Benjamin Hocker

    Inventor： G. Benjamin Hocker

    IPC: G01J3/28 ,  G01J3/457 ,  G01N21/17 ,  G01N29/24 ,  G01J3/18

    CPC classification number: G01N29/2425 ,  G01J3/28 ,  G01J3/457 ,  G01N21/1702 ,  G01N2021/1725 ,  G01N2201/0635 ,  G01N2201/0691

    Abstract: A programmable substance detector includes a light source, a sample cell, a programmable diffraction grating positioned to receive light from the light source and to direct diffracted light to the sample cell, and a detector associated with the cell to detect a match between a characteristic of the diffracted light and a corresponding characteristic of a substance within the cell.

    Abstract translation: 可编程物质检测器包括光源，样品池，定位成接收来自光源的光并将衍射光引导到样品池的可编程衍射光栅，以及与该电池相关联的检测器，用于检测 衍射光和细胞内物质的相应特征。

    Method and apparatus for determining the image clarity of a surface
    130.
    发明授权
    Method and apparatus for determining the image clarity of a surface 失效
    用于确定表面的图像清晰度的方法和装置

    公开(公告)号：US5359668A

    公开(公告)日：1994-10-25

    申请号：US946440

    申请日：1992-11-18

    Applicant: Christiaan T. W. Lahaije ,  Wilhelmus J. van der Meer

    Inventor： Christiaan T. W. Lahaije ,  Wilhelmus J. van der Meer

    IPC: G01B11/30 ,  G01N21/55 ,  G01N21/57 ,  G01N21/88

    CPC classification number: G01B11/303 ,  G01N21/57 ,  G01N2201/0635

    Abstract: Method for determining the image clarity of a surface of a sheet strip or similar, including projection of an image on the surface, detection of a virtual image of the image projected onto the surface and the processing of the detected virtual image into a signal which is presented as a measure for the image clarity of the surface, wherein the image reflected onto the surface is composed of a two-dimensional array of distinct light spots, whereby the processing of the detected virtual image includes the steps of (i) digitizing the detected virtual image with reference to at least one greyness discriminator value, and (ii) determining, for the greyness discriminator value, the number of distinct light spots in the digitized detected virtual image, and from steps (i) and (ii) obtaining a signal measuring image clarity of the whole area of the surface illuminated by the image projected onto the surface.

    Abstract translation: PCT No.PCT / EP91 / 00932 Sec。 371日期：1992年11月18日 102（e）日期1992年11月18日PCT提交1991年5月17日PCT公布。 出版物WO91 / 18278 日本1991年11月28日。用于确定片状条或类似物的表面的图像清晰度的方法，包括在表面上投影图像，检测投影到表面上的图像的虚像，以及检测到的图像的处理 将虚拟图像转换为作为表面的图像清晰度的度量的信号，其中反射到表面上的图像由不同光斑的二维阵列组成，由此检测到的虚像的处理包括步骤 （i）参考至少一个灰度鉴别器值数字化检测到的虚像，以及（ii）根据灰度鉴别器值确定数字化检测虚像中不同光点的数目，以及从步骤（i） 和（ii）获得测量由投射到表面上的图像所照射的表面的整个区域的图像清晰度的信号。

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