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    Laser match honing system and method
    8.
    发明授权
    Laser match honing system and method 有权
    激光匹配珩磨系统及方法

    公开(公告)号：US08841575B2

    公开(公告)日：2014-09-23

    申请号：US13496295

    申请日：2010-09-15

    申请人： Frank Meyer ,  Jannis Stemmann ,  Harald-Thomas Stumpp ,  Fernanda Rojas

    发明人： Frank Meyer ,  Jannis Stemmann ,  Harald-Thomas Stumpp ,  Fernanda Rojas

    IPC分类号： B23K26/03 ,  B23K26/36 ,  B24B15/08 ,  B24B49/12 ,  B23K26/04 ,  B23K26/08

    CPC分类号： B23K26/03 ,  B23K26/032 ,  B23K26/048 ,  B23K26/0823 ,  B23K26/36 ,  B23K2101/04 ,  B24B15/08 ,  B24B49/12

    摘要： A laser match honing system and method are provided for processing one of a pair of mechanically matching components (1, 2) having matching portions (12, 22, 16, 26) that will be fitted with each other. A dimension of the matching portion (12, 16) of the first component (1) is measured and is then used for calculating the desired dimension of the corresponding matching portion (22, 26) of the second component (2). An actual dimension of the matching portion (22, 26) of the second component (2) is also measured. Then, the matching portion (22, 26) of the second component (2) is honed by laser beam in the condition that the actual dimension is not equal to the desired dimension.

    摘要翻译： 提供激光匹配珩磨系统和方法来处理具有彼此配合的匹配部分（12,22,16,26）的一对机械匹配部件（1,2）中的一个。 测量第一部件（1）的匹配部分（12,16）的尺寸，然后用于计算第二部件（2）的对应匹配部分（22,26）的期望尺寸。 还测量第二部件（2）的匹配部分（22,26）的实际尺寸。 然后，在实际尺寸不等于期望尺寸的条件下，第二部件（2）的匹配部分（22,26）由激光束珩磨。

    PLASTIC SCREW ANCHOR FOR SECURING A RAIL TO A RAILROAD TIE
    9.
    发明申请
    PLASTIC SCREW ANCHOR FOR SECURING A RAIL TO A RAILROAD TIE 有权
    用于将铁路固定到铁路车辆的塑料螺丝锚杆

    公开(公告)号：US20130056545A1

    公开(公告)日：2013-03-07

    申请号：US13640369

    申请日：2011-05-25

    申请人： Erik Danneberg ,  Tilman Peter Ruetzel ,  Roland Buda ,  Frank Meyer

    发明人： Erik Danneberg ,  Tilman Peter Ruetzel ,  Roland Buda ,  Frank Meyer

    IPC分类号： E01B9/18

    CPC分类号： E01B9/18

    摘要： The invention relates to a plastic screw plug (6) for attaching a rail to a sleeper, in particular concrete sleeper, having an essentially cylindrical plug body which has at the head end a stem region (7) which preferably adjoins a plug crown (8) toward the bottom, and in the continuation of which stem region (7) has an outer thread (9) with which it can be turned out of or into the sleeper, and is provided with an inner thread (10) underneath the stem region (7) in order to receive a sleeper screw. The intention is to improve such a plastic screw plug, in particular, with regard to its operating properties such as uniform application of force into the sleeper, simpler mounting and replaceability, reduction of the risk of fracturing, and additionally to permit it to be used in a variable way. For this purpose, the stem region (7) has on the inside, in the junction with the inner thread (10), a shoulder (13) which reduces the internal diameter over part of the length of the stem region (7) and extends in a spiral shape over at least part of the circumference.

    摘要翻译： 本发明涉及一种用于将轨道连接到轨枕，特别是混凝土轨枕的塑料螺栓（6），其具有基本上圆柱形的塞体，头部具有杆部区域（7），杆部区域优选地邻接塞子冠部（8） ），并且在所述杆区域（7）的延续中具有外螺纹（9），所述外螺纹（9）可以被转动到所述轨枕中或者进入所述轨枕，并且在所述杆部区域下方设置有内螺纹（10） （7），以便接收卧铺螺丝。 其目的是改进这种塑料螺塞，特别是关于其操作性能，例如将力均匀地施加到卧铺中，更简单的安装和更换性，降低压裂的风险，并且还允许使用它 以可变的方式。 为此目的，杆区域（7）在内部与内螺纹（10）的接合处具有肩部（13），该肩部（13）减小了杆部区域（7）长度部分的内径并且延伸 在圆周的至少一部分上呈螺旋状。

    Rich Color Transition Curve Tracking Method
    10.
    发明申请
    Rich Color Transition Curve Tracking Method 有权
    丰富的色彩转换曲线跟踪方法

    公开(公告)号：US20120076402A1

    公开(公告)日：2012-03-29

    申请号：US13301216

    申请日：2011-11-21

    申请人： Peter Harmon Smith ,  Frank Meyer ,  John Frederick Cloyd ,  Bora Tekkanat

    发明人： Peter Harmon Smith ,  Frank Meyer ,  John Frederick Cloyd ,  Bora Tekkanat

    IPC分类号： G06K9/00

    CPC分类号： G06K9/4652 ,  G06T7/11 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30176

    摘要： A method of finding targets in a color image applies ratio space rich colored filtering to identify a band of pixels that form a transition zone from one rich color to another. This pixel band is reduced to a rich color transition curve. A set of transition curves with simple geometric and color properties for the entire image, can be compared to a database of target properties to identify a target in an image.

    摘要翻译： 在彩色图像中寻找目标的方法应用比例空间丰富的彩色滤光，以识别形成从一个富颜色到另一个的过渡区域的像素带。 该像素带被减少到丰富的色彩转变曲线。 可以将整套图像的简单几何和颜色属性的一组过渡曲线与目标属性的数据库进行比较，以识别图像中的目标。