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    Timing apparatus particularly for racing vehicles
    4.
    发明授权
    Timing apparatus particularly for racing vehicles 失效
    特别适用于赛车的定时装置

    公开(公告)号：US5189305A

    公开(公告)日：1993-02-23

    申请号：US776225

    申请日：1991-11-13

    申请人： Kim E. Penglase ,  Jacek Dutkiewicz

    发明人： Kim E. Penglase ,  Jacek Dutkiewicz

    IPC分类号： G04F10/00 ,  G07C1/22 ,  G07C1/24

    CPC分类号： G07C1/24

    摘要： A timing apparatus for providing timing information to a moving person (11) moving past a datum line (13). A radiation source (15) located at the datum line (13) emits modulated radiation in a diverging conical radiation zone (16) across a path (12) along which the person moves and straddling the datum line (13) across the path (12). A radiation sensor (21) located on an aerial (22) receives radiation emitted by the radiation source (15) as the radiation zone (16) is crossed and generates a sensor signal (21a). A radiation detector circuit (26) receives the sensor signal (21a) and is tuned to discriminate the modulated radiation from the radiation source (15) and to generate a detector signal (26a) for as long as radiation from the radiation source (15) is being received and detected. A calculator circuit (27) calculates a predetermined proportion of the duration of the radiation zone crossing as represented by the duration of the detector signal (26a) so as to determine the instant of crossing of the datum line (13) and display means (28) display timing information including the time of crossing of the datum line (13).

    摘要翻译： PCT No.PCT / AU90 / 00195 Sec。 371日期1991年11月13日 102（e）日期1991年11月13日PCT提交1990年5月14日PCT公布。 公开号WO90 / 14643 日期：1990年11月29日。一种用于向移动的人（11）提供移动经过基准线（13）的定时信息的定时装置。 位于基准线（13）处的辐射源（15）在穿过路径（12）的发散锥形辐射区域（16）中发射调制的辐射，人们沿着路径（12）移动并跨越路径（12）跨越基准线（13） ）。 位于天线（22）上的辐射传感器（21）在辐射区域（16）交叉时接收由辐射源（15）发射的辐射并产生传感器信号（21a）。 辐射检测器电路（26）接收传感器信号（21a）并被调谐以区分来自辐射源（15）的调制辐射，并产生检测器信号（26a），只要来自辐射源（15）的辐射， 正在接收和检测。 计算器电路（27）计算由检测器信号（26a）的持续时间所表示的辐射区域交叉的持续时间的预定比例，以便确定基准线（13）和显示装置（28）的交叉时刻 ）显示包括基准线（13）的交叉时间的定时信息。

    High-Performance Absorbent Structure
    7.
    发明申请
    High-Performance Absorbent Structure 审中-公开
    高性能吸收结构

    公开(公告)号：US20070152365A1

    公开(公告)日：2007-07-05

    申请号：US11614181

    申请日：2006-12-21

    申请人： Jacek Dutkiewicz ,  Sanjay Wahal ,  Ryan Hood ,  John Erspamer ,  Brian Boehmer

    发明人： Jacek Dutkiewicz ,  Sanjay Wahal ,  Ryan Hood ,  John Erspamer ,  Brian Boehmer

    IPC分类号： D04H1/16

    CPC分类号： B32B27/02 ,  A61F13/535 ,  B32B5/26 ,  B32B27/04 ,  Y10T428/239 ,  Y10T442/30 ,  Y10T442/60 ,  Y10T442/653 ,  Y10T442/659 ,  Y10T442/673

    摘要： Disclosed is an absorbent structure having wet integrity greater than about 4.0 mN/gsm, softness greater than 8.0/J, pliability greater than about 70/N, and providing a substantially dry liquid-accepting surface after receiving a quantity of liquid. The structure includes an upper ply having an upper fluid receiving surface and a lower surface and including (i) a top stratum including synthetic matrix fibers bonded with a binder, the matrix fibers having length from about 2 to about 15 mm; (ii) a middle stratum in fluid communication with the top stratum, the middle stratum including natural fibers, superabsorbent particles and a binder; and (iii) a bottom stratum in fluid communication with the middle stratum, the bottom stratum including natural fibers and a binder. The structure also includes a lower ply in fluid communication with the upper ply, the lower ply having an upper surface and a lower surface and including at least one stratum including natural fibers, superabsorbent polymer particles, and a binder, wherein the lower surface of the upper ply has a surface area less than about 80% of the upper surface area of the lower ply.

    摘要翻译： 公开了一种具有大于约4.0mN / gsm，柔软度大于8.0 / J，柔软度大于约70 / N的湿度完整性的吸收结构，并且在接收一定量的液体之后提供基本干燥的受液表面。 该结构包括具有上流体接收表面和下表面的上层，并且包括（i）包含与粘合剂结合的合成基质纤维的顶层，所述基质纤维的长度为约2至约15mm; （ii）与顶层流体连通的中间层，中间层包括天然纤维，超吸收颗粒和粘合剂; 和（iii）与中间层流体连通的底层，底层包括天然纤维和粘合剂。 该结构还包括与上层流体连通的下层，下层具有上表面和下表面，并且包括至少一层包括天然纤维，超吸收性聚合物颗粒和粘合剂的层，其中， 上层具有小于下层的上表面积的约80％的表面积。