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    Wheelchair
    2.
    发明申请
    Wheelchair 有权
    轮椅

    公开(公告)号：US20080067777A1

    公开(公告)日：2008-03-20

    申请号：US11645479

    申请日：2006-12-26

    Applicant: Dirk Dauw ,  Rainer Kuschall ,  Simon Watterton ,  Erich Glanzmann ,  Thomas Markus Kohler ,  Romain de Jonckheere

    Inventor： Dirk Dauw ,  Rainer Kuschall ,  Simon Watterton ,  Erich Glanzmann ,  Thomas Markus Kohler ,  Romain de Jonckheere

    IPC: A61G5/00

    CPC classification number: A61G5/1059 ,  A61G5/1054 ,  A61G5/1078 ,  Y10S297/04

    Abstract: The wheelchair comprises a seat and two main wheels connected by an axle. A support device, comprising an exchangeable intermediate element consisting of an elastomer element located in the lacuna provided by the spiral turns of a spring, is detachably fixed at one of its end to a chassis of the seat and at its other end to the axle through a center part attached to the middle part of the axle. The center part is arranged to receive the rear ends of the two left and right main frame tubes of the wheelchair.

    Abstract translation: 轮椅包括一个座椅和两个通过轴连接的主轮。 包括由弹性体元件组成的可更换中间元件，该中间元件由位于由弹簧的螺旋形匝构成的空隙中的弹性体元件可拆卸地固定在其一端处于座椅的底座上，另一端可拆卸地固定到车轴通过 中心部分安装在轴的中部。 中心部分设置成容纳轮椅的两个左右主框架管的后端。

    Counting process and device for planar substrates
    3.
    发明申请
    Counting process and device for planar substrates 有权
    平面基板的计数过程和器件

    公开(公告)号：US20060261148A1

    公开(公告)日：2006-11-23

    申请号：US10554661

    申请日：2004-04-16

    Applicant: Dirk Dauw ,  Christian Soltermann

    Inventor： Dirk Dauw ,  Christian Soltermann

    IPC: G07F19/00

    CPC classification number: G06M9/00 ,  G06M1/101

    Abstract: The process comprises the steps of: (a) loosening a pack of piled substrates; (b) taking a first image of the piled planar substrates, said image being made of a two-dimensional array of single image detectors arranged in lines and columns; (c) counting the number of edges of substrates detected; (d) statistically treating the result obtained from step (c); (e) based on the statistical treatment, determining whether the counting is accurate.

    Abstract translation: 该方法包括以下步骤：（a）松开一堆堆积的基材; （b）拍摄堆叠的平面基板的第一图像，所述图像由排列成行和列的单个图像检测器的二维阵列构成; （c）计算检测到的底物的边缘数; （d）统计学处理从步骤（c）获得的结果; （e）根据统计处理，确定计数是否准确。

    Wheelchair
    5.
    发明授权
    Wheelchair 有权
    轮椅

    公开(公告)号：US07896376B2

    公开(公告)日：2011-03-01

    申请号：US11645479

    申请日：2006-12-26

    Applicant: Dirk Dauw ,  Rainer Küschall ,  Simon Watterton ,  Erich Glanzmann ,  Thomas Markus Kohler ,  Romain de Jonckheere

    Inventor： Dirk Dauw ,  Rainer Küschall ,  Simon Watterton ,  Erich Glanzmann ,  Thomas Markus Kohler ,  Romain de Jonckheere

    IPC: B62M1/14

    CPC classification number: A61G5/1059 ,  A61G5/1054 ,  A61G5/1078 ,  Y10S297/04

    Abstract: The wheelchair comprises a seat and two main wheels connected by an axle. A support device, comprising an exchangeable intermediate element consisting of an elastomer element located in the lacuna provided by the spiral turns of a spring, is detachably fixed at one of its end to a chassis of the seat and at its other end to the axle through a center part attached to the middle part of the axle. The center part is arranged to receive the rear ends of the two left and right main frame tubes of the wheelchair.

    Abstract translation: 轮椅包括一个座椅和两个通过轴连接的主轮。 包括由弹性体元件组成的可更换中间元件，该中间元件由位于由弹簧的螺旋形匝构成的空隙中的弹性体元件可拆卸地固定在其一端处于座椅的底座上，另一端可拆卸地固定到车轴通过 中心部分安装在轴的中部。 中心部分设置成容纳轮椅的两个左右主框架管的后端。

    Method and apparatus for measuring the rate of wear of an EDM electrode tool
    7.
    发明授权
    Method and apparatus for measuring the rate of wear of an EDM electrode tool 失效
    用于测量EDM电极工具的磨损速率的方法和装置

    公开(公告)号：US4700038A

    公开(公告)日：1987-10-13

    申请号：US836408

    申请日：1986-03-05

    Applicant: Dirk Dauw

    Inventor： Dirk Dauw

    IPC: B23H1/02 ,  B23H1/04

    CPC classification number: B23H1/022

    Abstract: The electrode wear rate is determined by using two detectors and a clock to measure the time taken for the voltage across the gap to drop between two preset values which are chosen to measure the speed in which the voltage drops from the no load voltage to the cutting voltage. This value of time is used by an arithmetic circuit which uses an exponential equation to determine the amount of material removed in a single discharge. A second arithmetic circuit is used to sum up the amount of electrode wear taking place and to supply the pulse generator with a control signal for adjusting the pulse generator as a function of the electrode wear rate.

    Abstract translation: 电极磨损率通过使用两个检测器和时钟来确定，以测量跨越间隙的电压所花费的时间在两个预设值之间下降，这两个预设值被选择以测量电压从空载电压下降到切割的速度 电压。 这个时间值由运算电路使用，该运算电路使用指数方程来确定在单个放电中去除的材料的量。 使用第二运算电路来总结发生的电极磨损量，并且向脉冲发生器提供用于调节作为电极磨损率的函数的脉冲发生器的控制信号。

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