TOUCH-LESS SWITCHING
    4.
    发明申请

    公开(公告)号:US20200350911A1

    公开(公告)日:2020-11-05

    申请号:US16924784

    申请日:2020-07-09

    摘要: A light switch network comprises a plurality of light switch units, each comprising a gesture interface to sense a user gesture by receiving at least one gesture signal from a sensing zone, and configured to exchange one or more gesture status signals with at least one other switch unit in the network in relation to the received gesture signal; each switch being enabled, on receiving the gesture signal: in a first mode, to change a designated switch mode and/or state in response to the gesture signal; or in a second mode, to not change the designated switch mode and/or state according to one or more conditions associated with the status signals received from the other switch unit.

    METHOD AND APPARATUS FOR RANGING FINDING, ORIENTING AND/OR POSITIONING OF SINGLE AND/OR MULTIPLE DEVICES

    公开(公告)号:US20210043398A1

    公开(公告)日:2021-02-11

    申请号:US17078492

    申请日:2020-10-23

    摘要: A method and apparatus for ranging finding of signal transmitting devices is provided. The method of signal reception is digitally based only and does not require receivers that are analog measurement devices. Ranging can be achieved using a single pulse emitting device operating in range spaced relation with a minimum of a single signal transmitter and a single digital receiver and processing circuitry. In general a plurality of transmitting pulsed emitters may be ranged and positioned virtually simultaneously in 3-dimensions (XYZ coordinates) using a configuration of a plurality of digital receivers arranged in any fixed 3-dimensional configuration. Applications may involve at least one single transmitter to receiver design to determine range, or at least one transmitted reflecting signal off from an object to determine range.

    METHOD AND APPARATUS FOR RANGING FINDING, ORIENTING AND/OR POSITIONING OF SINGLE AND/OR MULTIPLE DEVICES
    8.
    发明申请
    METHOD AND APPARATUS FOR RANGING FINDING, ORIENTING AND/OR POSITIONING OF SINGLE AND/OR MULTIPLE DEVICES 审中-公开
    用于定位单向和/或多个设备的查找,定位和/或定位的方法和装置

    公开(公告)号:US20160223636A1

    公开(公告)日:2016-08-04

    申请号:US15092898

    申请日:2016-04-07

    摘要: A method and apparatus for ranging finding of signal transmitting devices is provided. The method of signal reception is digitally based only and does not require receivers that are analog measurement devices. Ranging can be achieved using a single pulse emitting device operating in range spaced relation with a minimum of a single signal transmitter and a single digital receiver and processing circuitry. In general a plurality of transmitting pulsed emitters may be ranged and positioned virtually simultaneously in 3-dimensions (XYZ coordinates) using a configuration of a plurality of digital receivers arranged in any fixed 3-dimensional configuration. Applications may involve at least one single transmitter to receiver design to determine range, or at least one transmitted reflecting signal off from an object to determine range.

    摘要翻译: 提供了一种用于信号发送装置的测距的方法和装置。 信号接收的方法仅以数字为基础,不需要作为模拟测量装置的接收机。 可以使用与最小单个信号发射器和单个数字接收器和处理电路的间隔距离工作的单个脉冲发射装置来实现测距。 通常,使用以任何固定的三维配置布置的多个数字接收机的配置,多个发射脉冲发射器的范围可以以三维(XYZ坐标)实际上同时定位。 应用可以包括至少一个单个发射机到接收机设计以确定距离对象的距离或至少一个发送的反射信号以确定范围。