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    Method and system for identifying wet pavement using tire noise
    3.
    发明授权
    Method and system for identifying wet pavement using tire noise 有权
    使用轮胎噪声识别湿路面的方法和系统

    公开(公告)号：US08618921B2

    公开(公告)日：2013-12-31

    申请号：US12615344

    申请日：2009-11-10

    申请人： Alan L. Browne ,  Shung H. Sung ,  Nancy L. Johnson ,  Jan H. Aase

    发明人： Alan L. Browne ,  Shung H. Sung ,  Nancy L. Johnson ,  Jan H. Aase

    IPC分类号： B60Q1/00 ,  G08B21/00 ,  G08G1/00 ,  H04R29/00 ,  H04B1/00

    CPC分类号： B60Q9/00

    摘要： A wet road surface detection system is provided for a vehicle driving on a road. The wet road surface detection system includes a sound sensing device coupled to the vehicle for capturing noise of the vehicle tires as the vehicle drives on a road surface. A processor processes sounds captured by the audible sensing device. The processor quantifies a variable sound level of the captured noise between a first frequency and a second frequency. The processor determines whether each quantified sound level between the first frequency and the second frequency is above a predetermined sound level threshold below the sound level at the first frequency. The processor determines that the vehicle is driving on a wet road surface in response to each quantified sound level between the first frequency and the second frequency being above a predetermined sound level threshold below the sound level at the first frequency.

    摘要翻译： 一种用于在道路上行驶的车辆的湿路面检测系统。 湿路面检测系统包括耦合到车辆的声音传感装置，用于在车辆在路面上行驶时捕获车辆轮胎的噪声。 处理器处理由可听觉感测装置捕获的声音。 处理器对第一频率和第二频率之间的捕获噪声的可变声级进行量化。 处理器确定第一频率和第二频率之间的每个量化声级是否高于低于第一频率的声级的预定声级阈值。 处理器响应于第一频率和第二频率之间的每个量化声级高于低于第一频率的声级的预定声级阈值，确定车辆在湿路面上行驶。

    Reconfigurable storage bins having a structural component formed of a shape memory material
    9.
    发明授权
    Reconfigurable storage bins having a structural component formed of a shape memory material 有权
    具有由形状记忆材料形成的结构部件的可重新配置的存储箱

    公开(公告)号：US08061550B2

    公开(公告)日：2011-11-22

    申请号：US11457470

    申请日：2006-07-14

    申请人： Alan L. Browne ,  Nancy L. Johnson ,  John A. Cafeo ,  Robert R. Mayer ,  Jan H. Aase

    发明人： Alan L. Browne ,  Nancy L. Johnson ,  John A. Cafeo ,  Robert R. Mayer ,  Jan H. Aase

    IPC分类号： B65D6/16 ,  B60R7/04

    CPC分类号： B60R7/043 ,  B60R7/005 ,  B60R7/046

    摘要： Reconfigurable bins include at least one structural component formed of shape memory materials such as a shape memory polymer, a shape memory alloy, or a combination thereof. The shape memory material is in operative communication with an activation device adapted to provide an activation signal effective to change at least one attribute of the shape memory material such that the bin can be reconfigured from a first shape to a second shape. The reconfigurable bin can include a mesh network or may be formed of panels or a combination panels and mesh.

    摘要翻译： 可重构箱包括至少一种由诸如形状记忆聚合物，形状记忆合金或其组合的形状记忆材料形成的结构部件。 所述形状记忆材料与激活装置操作性地通信，所述激活装置适于提供有效改变所述形状记忆材料的至少一个属性的激活信号，使得所述容器可以从第一形状重新配置到第二形状。 可重构箱可以包括网状网，或者可以由面板或组合面板和网格形成。