APPARATUS AND METHOD FOR ACQUIRING A TWO-DIMENSIONAL IMAGE OF THE SURFACE OF A THREE-DIMENSIONAL OBJECT
    1.
    发明申请
    APPARATUS AND METHOD FOR ACQUIRING A TWO-DIMENSIONAL IMAGE OF THE SURFACE OF A THREE-DIMENSIONAL OBJECT 有权
    用于获取三维物体表面的二维图像的装置和方法

    公开(公告)号:US20130307962A1

    公开(公告)日:2013-11-21

    申请号:US13878294

    申请日:2011-10-05

    IPC分类号: H04N7/18

    摘要: An apparatus for acquiring a two-dimensional image of an external surface of a three-dimensional object is described. The apparatus includes a conveyor for supporting and displacing the object, a camera for capturing images of portions of the object surface, and a friction member for rotating the object. The camera is configured to capture images corresponding to successive exposed portions of the object surface, and to sequentially capture the images as respective single frames. The apparatus further includes electronic control unit adapted to read out a sub-frame from the single frame, store said sub-frame, and assemble successive sub-frames into an assembled frame corresponding to a two-dimensional image of an unpeeled surface area of the object.

    摘要翻译: 描述了一种用于获取三维物体的外表面的二维图像的装置。 该装置包括用于支撑和移动物体的传送器,用于捕获物体表面的部分的图像的照相机和用于旋转物体的摩擦构件。 相机被配置为捕获与对象表面的连续曝光部分对应的图像,并且顺序地将图像拍摄为相应的单个帧。 该装置还包括适于从单个帧读出子帧的电子控制单元,存储所述子帧,并且将连续的子帧组装成对应于二维图像的未剥离表面区域的二维图像的组合框架 目的。

    Apparatus and method for acquiring a two-dimensional image of the surface of a three-dimensional object
    3.
    发明授权
    Apparatus and method for acquiring a two-dimensional image of the surface of a three-dimensional object 有权
    用于获取三维物体的表面的二维图像的装置和方法

    公开(公告)号:US09414027B2

    公开(公告)日:2016-08-09

    申请号:US13878294

    申请日:2011-10-05

    IPC分类号: H04N7/18 G01N21/95 G01N21/952

    摘要: An apparatus for acquiring a two-dimensional image of an external surface of a three-dimensional object is described. The apparatus includes a conveyor for supporting and displacing the object, a camera for capturing images of portions of the object surface, and a friction member for rotating the object. The camera is configured to capture images corresponding to successive exposed portions of the object surface, and to sequentially capture the images as respective single frames. The apparatus further includes electronic control unit adapted to read out a sub-frame from the single frame, store said sub-frame, and assemble successive sub-frames into an assembled frame corresponding to a two-dimensional image of an unpeeled surface area of the object.

    摘要翻译: 描述了一种用于获取三维物体的外表面的二维图像的装置。 该装置包括用于支撑和移动物体的传送器,用于捕获物体表面的部分的图像的照相机和用于旋转物体的摩擦构件。 相机被配置为捕获与对象表面的连续曝光部分对应的图像,并且顺序地将图像拍摄为相应的单个帧。 该装置还包括适于从单个帧读出子帧的电子控制单元,存储所述子帧,并且将连续的子帧组装成对应于二维图像的未剥离表面区域的二维图像的组合框架 目的。

    Apparatus for surface image sensing and surface inspection of three-dimensional structures
    7.
    发明授权
    Apparatus for surface image sensing and surface inspection of three-dimensional structures 有权
    三维结构表面图像检测和表面检测装置

    公开(公告)号:US06393141B1

    公开(公告)日:2002-05-21

    申请号:US09150770

    申请日:1998-09-10

    IPC分类号: G06K928

    CPC分类号: G01N21/952 G01B11/25

    摘要: An apparatus for providing a two-dimensional image of a three-dimensional object illuminates the surface of the object using an illumination source. Portions of the surface are imaged through an aperture in a plate onto a portion of a matrix sensor. The object is rotated about its principle axis while being simultaneously translated, and, at the same time the aperture is also rotated. By synchronizing these translational and rotational movements, successive portions of the object surface can image onto respective successive portions of the matrix sensor, thereby providing an improve two-dimensional image of the surface of the object.

    摘要翻译: 用于提供三维物体的二维图像的装置使用照明源照射物体的表面。 表面的一部分通过板中的孔成像到矩阵传感器的一部分上。 物体围绕其主轴旋转同时平移,并且同时孔也被旋转。 通过使这些平移和旋转运动同步,物体表面的连续部分可以成像到矩阵传感器的相应连续部分,从而提供对象表面的改进的二维图像。

    SPRAY DEVICE
    9.
    发明申请
    SPRAY DEVICE 审中-公开
    喷雾装置

    公开(公告)号:US20120043391A1

    公开(公告)日:2012-02-23

    申请号:US13211980

    申请日:2011-08-17

    IPC分类号: B05B9/03

    CPC分类号: B05B9/0883 B05B11/3045

    摘要: A spray device for connection to a reservoir of fluid for spraying, the spray device includes a dosing chamber for holding fluid; a connector for fluidly connecting the dosing chamber to the reservoir; a piston moveable from a first end of the dosing chamber to a second end of the dosing chamber so as to draw into the dosing chamber fluid from the reservoir; a spring biasing the piston towards said first end; a plunger, actuable by a user, to move the piston towards said second end against the bias of the spring; a nozzle for spraying fluid; and a user-actuable valve for selectively fluidly connecting the dosing chamber to the nozzle.

    摘要翻译: 一种用于连接到用于喷射的流体储存器的喷射装置,所述喷射装置包括用于保持流体的计量室; 用于将剂量室流体连接到储存器的连接器; 活塞,其可以从所述计量室的第一端移动到所述计量室的第二端,以便从所述储存器吸入所述计量室流体; 弹簧将活塞偏压朝向所述第一端; 可由使用者致动的柱塞,以克服弹簧的偏压将活塞朝向所述第二端移动; 用于喷射流体的喷嘴; 以及用于使剂量室选择性地流体地连接到喷嘴的用户致动阀。