Digital wiring device
    1.
    发明授权
    Digital wiring device 有权
    数字接线装置

    公开(公告)号:US08786137B2

    公开(公告)日:2014-07-22

    申请号:US12558335

    申请日:2009-09-11

    IPC分类号: H01H35/00

    摘要: A digital wiring device including a user interface panel, a digital display, and a paddle including a transparent portion to reveal the digital display and an opaque portion to cover the user interface panel. The paddle rotates from a first closed position to a second open position. A digital “schedule-at-a-glance” may be provided so that a user can quickly assess a schedule of events. The digital wiring device may include a back light to illuminate the digital display. The paddle may be operatively associated with the back light. A battery may provide an electrical current to power the digital wiring device in a battery backup mode, and the back light may be disabled based on the mode. The user interface panel may be used to schedule events or otherwise configure the digital wiring device.

    摘要翻译: 一种包括用户接口面板,数字显示器和包括透明部分以显示数字显示器的桨的数字接线装置和覆盖用户界面面板的不透明部分。 桨从第一关闭位置旋转到第二打开位置。 可以提供数字“一览表”,使得用户可以快速评估事件的进度。 数字接线装置可以包括用于照亮数字显示器的背光。 桨可以与背光操作地相关联。 电池可以提供电流以在电池备份模式下为数字接线装置供电,并且可以基于该模式禁用背光。 用户接口面板可用于调度事件或以其他方式配置数字接线装置。

    DIGITAL WIRING DEVICE
    2.
    发明申请
    DIGITAL WIRING DEVICE 有权
    数字接线装置

    公开(公告)号:US20110062896A1

    公开(公告)日:2011-03-17

    申请号:US12558335

    申请日:2009-09-11

    摘要: A digital wiring device including a user interface panel, a digital display, and a paddle including a transparent portion to reveal the digital display and an opaque portion to cover the user interface panel. The paddle rotates from a first closed position to a second open position. A digital “schedule-at-a-glance” may be provided so that a user can quickly assess a schedule of events. The digital wiring device may include a back light to illuminate the digital display. The paddle may be operatively associated with the back light. A battery may provide an electrical current to power the digital wiring device in a battery backup mode, and the back light may be disabled based on the mode. The user interface panel may be used to schedule events or otherwise configure the digital wiring device.

    摘要翻译: 一种包括用户接口面板,数字显示器和包括透明部分以显示数字显示器的桨的数字接线装置和覆盖用户界面面板的不透明部分。 桨从第一关闭位置旋转到第二打开位置。 可以提供数字“一览表”,使得用户可以快速评估事件的进度。 数字接线装置可以包括用于照亮数字显示器的背光。 桨可以与背光操作地相关联。 电池可以提供电流以在电池备份模式下为数字接线装置供电,并且可以基于该模式禁用背光。 用户接口面板可用于调度事件或以其他方式配置数字接线装置。

    Transceiver with closed loop control of antenna tuning and power level
    7.
    发明申请
    Transceiver with closed loop control of antenna tuning and power level 有权
    收发器具有天线调谐和功率电平的闭环控制

    公开(公告)号:US20060234670A1

    公开(公告)日:2006-10-19

    申请号:US11311007

    申请日:2005-12-19

    IPC分类号: H04B1/16

    摘要: A trainable transceiver for learning and transmitting an activation signal that includes an RF carrier frequency modulated with a code for remotely actuating a device, such as a garage door opener. The trainable transceiver preferably includes a controller, a signal generator, and a dynamically tunable antenna having a variable impedance that may be selectively controlled in accordance with a detector circuit signal. The detector circuit provides a measurement of the transmission power and is also used to vary the applied transmission power of the transceiver in response to operating and environmental parameters.

    摘要翻译: 一种用于学习和发送激活信号的可训练收发器,其包括用用于远程致动诸如车库门开启器的设备的代码调制的RF载波频率。 可训练收发器优选地包括控制器,信号发生器和具有可变阻抗的动态可调谐天线,该可变阻抗可以根据检测器电路信号被选择性地控制。 检测器电路提供传输功率的测量,并且还用于响应于操作和环境参数改变收发器的应用传输功率。

    ASSOCIATING A TRANSMITTER AND A RECEIVER IN A SUPPLEMENTAL REMOTE CONTROL SYSTEM FOR MATERIALS HANDLING VEHICLES
    9.
    发明申请
    ASSOCIATING A TRANSMITTER AND A RECEIVER IN A SUPPLEMENTAL REMOTE CONTROL SYSTEM FOR MATERIALS HANDLING VEHICLES 有权
    在物料搬运车辆的补充远程控制系统中联合发射机和接收机

    公开(公告)号:US20120038455A1

    公开(公告)日:2012-02-16

    申请号:US13282672

    申请日:2011-10-27

    IPC分类号: G08B29/00 G05B11/01

    摘要: A method of associating a transmitter and a receiver in a supplemental remote control system for materials handling vehicles includes initiating a power on sequence to enable a vehicle for operation, the vehicle having a receiver for receiving wirelessly transmitted travel commands, and pairing and synchronizing the receiver and a corresponding vehicle controller to a select one of a plurality of wireless remote control devices. Pairing mode confidence signals are received at the vehicle receiver, wherein each pairing mode confidence signal provides a transmitter identification that uniquely identifies a corresponding wireless remote control device within range of the receiver. A known transmitter identification code associated with the select wireless remote control device is matched with a corresponding one of the pairing mode confidence signals received by the receiver, and the matched wireless remote control device is synchronized to the receiver and the controller of the vehicle for communication therebetween.

    摘要翻译: 在用于材料处理车辆的补充远程控制系统中将发射器和接收器相关联的方法包括启动电源顺序以使车辆能够操作,所述车辆具有用于接收无线传送的行驶命令的接收器,以及配对和同步接收器 以及对应于多个无线遥控设备中的一个选择的车辆控制器。 在车辆接收器处接收配对模式置信度信号,其中每个配对模式置信度信号提供在接收机范围内唯一地识别对应的无线遥控设备的发射机标识。 与选择无线遥控设备相关联的已知发射机识别码与由接收机接收的配对模式置信度信号中的对应一个匹配,并且匹配的无线遥控设备与接收机和用于通信的车辆的控制器同步 之间。