Wireless personal information carrier having logic for connecting a battery only during data transfers
    1.
    发明授权
    Wireless personal information carrier having logic for connecting a battery only during data transfers 有权
    无线个人信息载体具有仅在数据传输期间连接电池的逻辑

    公开(公告)号:US08004409B2

    公开(公告)日:2011-08-23

    申请号:US11706900

    申请日:2007-02-13

    IPC分类号: G08B13/14

    CPC分类号: G08B21/12

    摘要: An information carrier in a preferred embodiment is worn like a dog-tag and carries data such as medical information. The tag operates wirelessly, communicating with a nearby reader which interrogates the tag with a selected combination of RF signal frequencies. Extremely long term battery usage is achieved by connecting the battery in the tag only when the proper combination of RF signals, each at least at a minimum threshold power level, is received at the tag to produce a trigger voltage in activation logic to close a solid state switch. After a sequence of communications between the reader and the tag is then completed to transfer selected data from the memory, the battery is again disconnected to preserve battery energy for very long periods of time. The battery may be slowly recharged by ambient energy using a scavenging antenna array.

    摘要翻译: 优选实施例中的信息载体像狗标签一样佩戴,并携带医疗信息等数据。 标签无线操作,与附近的读取器进行通信,该读取器以选定的RF信号频率的组合来询问标签。 只有在标签处接收至少达到最小阈值功率电平的RF信号的适当组合以在激活逻辑中产生触发电压以闭合固体时,才能通过将标签中的电池连接在标签中来实现非常长期的电池使用 状态开关。 在读取器和标签之间的一系列通信完成以从存储器传送所选择的数据之后,再次断开电池以保持电池能量很长时间。 使用清扫天线阵列,可以通过环境能量缓慢地对电池进行再充电。

    Wireless personal information carrier having logic for connecting a battery only during data transfers
    2.
    发明申请
    Wireless personal information carrier having logic for connecting a battery only during data transfers 有权
    无线个人信息载体具有仅在数据传输期间连接电池的逻辑

    公开(公告)号:US20080191876A1

    公开(公告)日:2008-08-14

    申请号:US11706900

    申请日:2007-02-13

    IPC分类号: G08B23/00

    CPC分类号: G08B21/12

    摘要: An information carrier in a preferred embodiment is worn like a dog-tag and carries data such as medical information. The tag operates wirelessly, communicating with a nearby reader which interrogates the tag with a selected combination of RF signal frequencies. Extremely long term battery usage is achieved by connecting the battery in the tag only when the proper combination of RF signals, each at least at a minimum threshold power level, is received at the tag to produce a trigger voltage in activation logic to close a solid state switch. After a sequence of communications between the reader and the tag is then completed to transfer selected data from the memory, the battery is again disconnected to preserve battery energy for very long periods of time. The battery may be slowly recharged by ambient energy using a scavenging antenna array.

    摘要翻译: 优选实施例中的信息载体像狗标签一样佩戴,并携带医疗信息等数据。 标签无线操作,与附近的读取器进行通信,该读取器以选定的RF信号频率的组合来询问标签。 只有在标签处接收至少达到最小阈值功率电平的RF信号的适当组合以在激活逻辑中产生触发电压以闭合固体时,才能通过将标签中的电池连接在标签中来实现非常长期的电池使用 状态开关。 在读取器和标签之间的一系列通信完成以从存储器传送所选择的数据之后,再次断开电池以保持电池能量很长时间。 使用清扫天线阵列,可以通过环境能量缓慢地对电池进行再充电。

    Connector for harsh environments
    10.
    发明申请
    Connector for harsh environments 有权
    连接器适用于恶劣环境

    公开(公告)号:US20070025809A1

    公开(公告)日:2007-02-01

    申请号:US11191094

    申请日:2005-07-27

    IPC分类号: F16C11/00

    摘要: Two embodiments of a connector that can be mated without regard for its orientation are disclosed. One embodiment is mated and demated autonomously as part of a system for recovering, docking with, recharging and re-launching unmanned aerial vehicles. Another embodiment is employed on the decks of vessels to facilitate mating and demating of various equipment providing different functions to reconfigure the vessel. Because both embodiments are configured for connection irrespective of angular orientation over 360°, they are especially suited for harsh environments including autonomous operation, rough seas, darkness and the like.

    摘要翻译: 公开了可以不考虑其取向而配合的连接器的两个实施例。 作为用于恢复,对接,再充电和重新发射无人驾驶飞行器的系统的一部分,一个实施例被自动地配合和排列。 在容器的甲板上采用另一个实施例,以便于提供不同功能的各种设备的配合和排气以重新配置容器。 由于两个实施例都被配置为连接,而不管角度取向超过360°,它们特别适用于恶劣的环境,包括自主操作,粗糙的海洋,黑暗等。