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    Overlapping barriers for a bed
    2.
    发明授权
    Overlapping barriers for a bed 有权
    床的重叠障碍

    公开(公告)号：US08205280B2

    公开(公告)日：2012-06-26

    申请号：US13114143

    申请日：2011-05-24

    Applicant: David W. Hensley ,  Sebatien Gemeline ,  Yann Dollo

    Inventor： David W. Hensley ,  Sebatien Gemeline ,  Yann Dollo

    IPC: A61G7/00

    CPC classification number: A61G7/0507 ,  A61G7/0509 ,  A61G7/0514 ,  A61G7/052

    Abstract: A bed comprises a head end, a foot end, first and second sides and a deck which includes, a head section and a foot section. The head section is pivotable. Head end and foot end barriers (5′, 5) are positioned along one of the sides, and both barriers are adapted to move between raised and lowered positions. The head end barrier is moveable with the head section as the head section pivots. When both barriers are raised 1) the foot end barrier (5) extends footwardly beyond the head end barrier (5′), 2) a portion of the head end barrier and a portion of the foot end barrier overlap each other over a portion of their longitudinal extents at all pivoted positions of the head end barrier, and 3) the overlapped portion of the head end barrier is laterally between the deck and the overlapped portion of the foot end barrier.

    Abstract translation: 床包括头端，脚端，第一和第二侧以及包括头部和脚部的甲板。 头部可枢转。 头端和脚端挡板（5'，5）沿着一个侧面定位，并且两个挡板适于在升高和降低位置之间移动。 当头部枢转时，头端屏障可随着头部移动。 当两个障碍物被升高时，1）脚端阻挡件（5）向上延伸超过头端阻挡件（5'），2）顶端阻挡件的一部分和脚端阻挡件的一部分在一部分 它们在头端屏障的所有枢转位置处的纵向范围，以及3）头端屏障的重叠部分横向在甲板之间和脚端屏障的重叠部分之间。

    Interrogator and interrogation system employing the same
    8.
    发明授权
    Interrogator and interrogation system employing the same 有权
    采用相同的询问器和询问系统

    公开(公告)号：US08063760B2

    公开(公告)日：2011-11-22

    申请号：US11838077

    申请日：2007-08-13

    Applicant: John P. Volpi ,  Jimmy D. Laferney ,  David W. Hensley ,  Robert C. Hatch ,  Glenn W. Boisbrun

    Inventor： John P. Volpi ,  Jimmy D. Laferney ,  David W. Hensley ,  Robert C. Hatch ,  Glenn W. Boisbrun

    IPC: G08B26/00

    CPC classification number: G01S13/66 ,  A61B90/98 ,  A61B2090/0805 ,  G01S7/40 ,  G01S13/825 ,  G01S13/878

    Abstract: An interrogator, methods of discerning the presence of an object, and interrogation systems employing the same. In one embodiment, the interrogation systems include multiple interrogators that communicate with a base command unit to track a location of an object. In another embodiment wherein the object is an RFID object (e.g., an object with an RFID tag), the interrogators employ signal processing techniques such as precharging the RFID object, and correlating a reference code with a reply code from the RFID object using selected techniques to increase a sensitivity of the interrogator, especially for adverse environments. In other embodiments, the interrogation systems include variations of metal instruments and sponges employed therewith. In yet another embodiment, the interrogation system includes metal interrogators capable of discerning the presence of a metal object, especially in a presence of another metal object.

    Abstract translation: 询问器，辨别对象的存在的方法以及采用该对象的询问系统。 在一个实施例中，询问系统包括与基本命令单元通信以跟踪对象的位置的多个询问器。 在其中物体是RFID物体（例如，具有RFID标签的物体）的另一个实施例中，询问器采用诸如预先对RFID物体进行预充电的信号处理技术，并且使用所选技术将参考码与来自RFID物体的回复码相关联 增加询问器的灵敏度，特别是对于恶劣环境。 在其他实施例中，询问系统包括与其一起使用的金属器具和海绵的变型。 在另一个实施例中，询问系统包括能够识别金属物体的存在的金属询问器，特别是在存在另一金属物体的情况下。

    Interrogator and Interrogation System Employing the Same
    10.
    发明申请
    Interrogator and Interrogation System Employing the Same 有权
    读写器和询问系统使用它

    公开(公告)号：US20090045917A1

    公开(公告)日：2009-02-19

    申请号：US12188868

    申请日：2008-08-08

    Applicant: John P. Volpi ,  Wallace A. Kluck ,  David W. Hensley

    Inventor： John P. Volpi ,  Wallace A. Kluck ,  David W. Hensley

    IPC: H04Q5/22

    CPC classification number: G01S13/66 ,  A61B90/98 ,  A61B2090/0805 ,  G01S13/825 ,  G01S13/878

    Abstract: An interrogator, methods of discerning the presence of an object, and interrogation systems employing the same. In one embodiment, the interrogation systems include multiple interrogators that communicate with a base command unit to track a location of an object. In another embodiment wherein the object is an RFID object (e.g., an object with an RFID tag), the interrogators employ signal processing techniques such as precharging the RFID object, and correlating a reference code with a reply code from the RIFD object using selected techniques to increase a sensitivity of the interrogator, especially for adverse environments. In other embodiments, the interrogation systems include variations of metal instruments and sponges employed therewith. In yet another embodiment, the interrogation system includes metal interrogators capable of discerning the presence of a metal object, especially in a presence of another metal object.

    Abstract translation: 询问器，辨别对象的存在的方法以及采用该对象的询问系统。 在一个实施例中，询问系统包括与基本命令单元通信以跟踪对象的位置的多个询问器。 在其中物体是RFID物体（例如，具有RFID标签的物体）的另一实施例中，询问器采用诸如预先对RFID物体进行预充电的信号处理技术，并且使用所选技术将参考码与来自RIFD物体的回复码相关联 增加询问器的灵敏度，特别是对于恶劣环境。 在其他实施例中，询问系统包括与其一起使用的金属器具和海绵的变型。 在另一个实施例中，询问系统包括能够识别金属物体的存在的金属询问器，特别是在存在另一金属物体的情况下。

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