Method and apparatus for remotely detecting presence
    5.
    发明授权
    Method and apparatus for remotely detecting presence 有权
    用于远程检测存在的方法和装置

    公开(公告)号:US07599044B2

    公开(公告)日:2009-10-06

    申请号:US11165958

    申请日:2005-06-23

    IPC分类号: G01B11/26

    CPC分类号: G01V8/20 G01S17/026 G01S17/48

    摘要: An apparatus for detecting a person's presence without requiring the person to provide auditory or tactile input. The invention may be incorporated into an electronic device, such as a desktop computer or notebook computer. The embodiment may employ a variety of radiation emissions to determine when a person enters the embodiment's field of detection and, in response to the person entering, activate the electronic device. This may prove particularly useful where, for example, the electronic device consumes significant power and/or may suffer deleterious effects if left active for too long.

    摘要翻译: 用于检测人的存在而不要求人提供听觉或触觉输入的装置。 本发明可以并入到诸如台式计算机或笔记本电脑的电子设备中。 该实施例可以采用各种辐射发射来确定人何时进入实施例的检测领域,并且响应于人进入激活电子设备。 这在电子设备消耗大量功率的情况下和/或如果保持活动太久可能会受到有害影响,这可能被证明是特别有用的。