Wireless electrocardiograph system and method
    1.
    发明申请
    Wireless electrocardiograph system and method 审中-公开
    无线心电图系统及方法

    公开(公告)号:US20080009694A1

    公开(公告)日:2008-01-10

    申请号:US11901376

    申请日:2007-09-17

    IPC分类号: A61N1/05

    摘要: A method and system for wireless ECG monitoring is provided. An electrode connector, transmitter and receiver operate with existing electrodes and ECG monitors. The electrode connector includes connectors for attaching to disposable or reusable single electrodes. The transmitter transmits the signals from the electrodes to the receiver. The receiver passes the electrode signals to the ECG monitor for processing. ECG monitors used with an electrical conductor, for example wire connections to electrodes, are connected with the receiver, avoiding the purchase of a new monitor. Any legacy ECG monitor, including different ECG monitors, connects with the receiver using the ECG monitor's lead-wires. The ECG monitor operates as if directly connected to the electrodes without the problems discussed above associated with wires running from the ECG monitor to the patient.

    摘要翻译: 提供了一种用于无线ECG监测的方法和系统。 电极连接器,发射器和接收器与现有电极和ECG监视器一起工作。 电极连接器包括用于附接到一次性或可重复使用的单个电极的连接器。 发射机将信号从电极传输到接收器。 接收器将电极信号传递到ECG监护仪进行处理。 与电导体一起使用的ECG监视器,例如与电极的电线连接,与接收器连接,避免购买新的监视器。 任何传统的心电监护仪,包括不同的心电监护仪,都可以使用心电监护仪的导线与接收器连接。 ECG监视器的操作就好像直接连接到电极,而没有上述讨论的与从ECG监视器到患者的电线相关联的问题。

    METHODS AND APPARATUS FOR ASSET TRACKING
    6.
    发明申请
    METHODS AND APPARATUS FOR ASSET TRACKING 审中-公开
    资产跟踪的方法和装置

    公开(公告)号:US20070046459A1

    公开(公告)日:2007-03-01

    申请号:US11458507

    申请日:2006-07-19

    IPC分类号: G08B1/08

    CPC分类号: G06Q10/08

    摘要: A method for enabling asset tracking that includes the steps of: receiving (910) a first excitation signal at a first power level using a first frequency band; and (920) upon determining that a first set of parameters is satisfied, awakening from an inactive mode to an active mode, transmitting data at a second power level that is greater than the first power level using a second frequency band that is different from the first frequency band, and returning to the inactive mode, wherein determining that the first set of parameters is satisfied comprises at least determining that the first excitation signal corresponds to a first wake-up circuit.

    摘要翻译: 一种用于启用资产跟踪的方法,包括以下步骤:使用第一频带接收(910)处于第一功率电平的第一激励信号; 和(920),在确定第一组参数被满足时,从非活动模式唤醒到活动模式,使用不同于第一功率电平的第二频带以大于第一功率电平的第二功率电平发送数据 第一频带,并且返回到不活动模式,其中确定所述第一参数集合被满足包括至少确定所述第一激励信号对应于第一唤醒电路。

    Projection display
    7.
    发明申请
    Projection display 审中-公开
    投影显示

    公开(公告)号:US20050259223A1

    公开(公告)日:2005-11-24

    申请号:US10851413

    申请日:2004-05-21

    申请人: Nicholas Hopman

    发明人: Nicholas Hopman

    IPC分类号: G02B17/06 G03B21/00 G03B21/28

    CPC分类号: G03B21/28 G02B17/0621

    摘要: A device and method for projecting a first collimated light wave section 110 onto a diffusing surface 115 traversing along a first path d1 120 forming a first image, and projecting a second collimated light wave section 135 formed along a second path d2, d3, d4, 140 commencing at the collimated light source 105, directed by first 145 and second 150 specular surfaces, and terminating on a second portion 155 of the diffusing surface 115 forming a second image, wherein the length of the first path d1 120 is different than the length of the second path d2, d3, d4, 140.

    摘要翻译: 一种用于将第一准直光波段110投影到沿着形成第一图像的第一路径d 1> 120横越的漫射表面115上,并且投影沿着第一准直光波段135形成的第二准直光波段135的装置和方法 第二路径d 2,d 3,d 4,140,在准直光源105处,由第一个145和第二个150镜面指示,并且终止在形成第二图像的扩散表面115的第二部分155上,其中长度 的第一路径d 1与第二路径d 2,d 3,d 4,140的长度不同。

    Asset seal device and method
    8.
    发明申请
    Asset seal device and method 失效
    资产密封装置及方法

    公开(公告)号:US20070103310A1

    公开(公告)日:2007-05-10

    申请号:US11267240

    申请日:2005-11-04

    IPC分类号: G08B13/14 G08B21/00

    摘要: A device and method of sealing a container comprises a mechanical bolt (201′) with a circuit disposed thereon. The circuit includes RFID function. When a captivating device (203) is joined with one end of the bolt (201′) the RFID circuit changes state and operates to transmit symbolic data. When the bolt is severed or cut off the RFID circuit again changes state and operates to transmit other symbolic data.

    摘要翻译: 密封容器的装置和方法包括其上设置有电路的机械螺栓(201')。 该电路包括RFID功能。 当迷你装置(203)与螺栓(201')的一端连接时,RFID电路改变状态并操作以传送符号数据。 当螺栓切断或切断时,RFID电路再次改变状态并操作以传输其他符号数据。

    Asset sealing and tracking system and method
    9.
    发明申请
    Asset sealing and tracking system and method 失效
    资产密封跟踪系统及方法

    公开(公告)号:US20070139197A1

    公开(公告)日:2007-06-21

    申请号:US11304290

    申请日:2005-12-15

    申请人: Nicholas Hopman

    发明人: Nicholas Hopman

    IPC分类号: G08B13/14 G08B1/08

    摘要: A system and method of asset sealing and tracking includes a first RFID device with a first identity that is permanently affixed to a container door, and removable second RFID device with a second identity is coupled to the first RFID device—and inserted through a locking hasp of the container door. The first RFID device inherits the second identity of the second RFID device thereby automatically associating the two devices. Thereafter the first RFID device broadcasts both identities. When the second RFID device is opened, so that the container door is allowed to open, the first RFID device can sense this and change its broadcast message to include that the second RFID device was opened.

    摘要翻译: 资产密封和跟踪的系统和方法包括具有永久固定到容器门的第一身份的第一RFID装置,具有第二身份的可移除的第二RFID装置耦合到第一RFID装置,并且通过锁定扣件 的集装箱门。 第一RFID设备继承第二RFID设备的第二标识,从而自动地关联两个设备。 此后,第一RFID设备广播两个身份。 当第二RFID装置打开时,允许容器门打开,第一RFID装置可以感测到这一点,并且改变其广播消息以包括第二RFID装置被打开。