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    Dust Suppressing Aggregate
    121.
    发明申请
    Dust Suppressing Aggregate 有权
    粉尘抑制聚集

    公开(公告)号：US20140060134A1

    公开(公告)日：2014-03-06

    申请号：US14115377

    申请日：2012-05-04

    Applicant: Raymond Neff ,  Alexander Gershanovich ,  Donald C. Mente ,  Rajesh Kumar

    Inventor： Raymond Neff ,  Alexander Gershanovich ,  Donald C. Mente ,  Rajesh Kumar

    IPC: C05G3/00

    CPC classification number: C05G3/0088 ,  C05C9/00 ,  C05G3/0029 ,  C05G3/0035

    Abstract: A dust suppressing aggregate includes a core particle and a dust suppressing agent. The dust suppressing agent comprises polycarbodiimide and is disposed about the core particle for suppressing dusting of the core particle. A method of forming the dust suppressing aggregate includes the steps of reacting isocyanates in the presence of a catalyst to form the polycarbodiimide and encapsulating the core particle with the polycarbodiimide to form the dust suppressing agent. A system for producing the dust suppressing aggregate includes the core particle, the isocyanates, and the catalyst.

    Abstract translation: 粉尘聚集体包括核心颗粒和粉尘抑制剂。 防尘剂包括聚碳化二亚胺，并且设置在芯颗粒周围以抑制芯颗粒的除尘。 形成粉尘抑制聚集体的方法包括以下步骤：在催化剂存在下使异氰酸酯反应形成聚碳化二亚胺，并用核心颗粒与聚碳化二亚胺包封以形成除尘剂。 用于生产除尘骨料的系统包括核心颗粒，异氰酸酯和催化剂。

    Direct feedback equalization with dynamic referencing
    123.
    发明授权
    Direct feedback equalization with dynamic referencing 有权
    直接反馈均衡与动态参考

    公开(公告)号：US08634500B2

    公开(公告)日：2014-01-21

    申请号：US13431009

    申请日：2012-03-27

    Applicant: Zuxu Qin ,  Rajesh Kumar ,  Dawei Huang ,  Jing Shi ,  Deqiang Song

    Inventor： Zuxu Qin ,  Rajesh Kumar ,  Dawei Huang ,  Jing Shi ,  Deqiang Song

    IPC: H03K9/00

    CPC classification number: H04L25/062 ,  H04L2025/0349

    Abstract: A receiver circuit includes a first slicer coupled to receive data signals from a signal path and a reference voltage from a reference voltage path that is separate from the signal path. The first slicer is configured output a logic value based on a comparison between a voltage of the data signal and the reference voltage. The receiver circuit further includes a reference voltage generator configured to generate the reference voltage. The reference voltage generator is configured to dynamically generate the reference voltage based on logic values of previously received signals during operation in a first mode. During operation in a second mode, the reference voltage generator is configured to generate and provide the reference voltage as a static voltage.

    Abstract translation: 接收器电路包括耦合以从信号路径接收数据信号的第一限幅器和与信号路径分离的参考电压路径的参考电压。 第一限幅器被配置为基于数据信号的电压与参考电压之间的比较来输出逻辑值。 接收器电路还包括被配置为产生参考电压的参考电压发生器。 参考电压发生器被配置为基于在第一模式中的操作期间先前接收到的信号的逻辑值来动态地产生参考电压。 在第二模式的操作期间，参考电压发生器被配置为产生并提供参考电压作为静态电压。

    System and method for scanning wireless channels
    127.
    发明授权
    System and method for scanning wireless channels 有权
    用于扫描无线信道的系统和方法

    公开(公告)号：US08600314B2

    公开(公告)日：2013-12-03

    申请号：US13272157

    申请日：2011-10-12

    Applicant: Rajesh Kumar Sinha

    Inventor： Rajesh Kumar Sinha

    IPC: H04B1/00 ,  H04B7/00

    CPC classification number: H04W52/0235 ,  H04W8/005 ,  H04W48/16 ,  H04W52/0216 ,  Y02D70/00

    Abstract: System and method for active scanning of wireless channels is described. An example method may include transmitting, by a first wireless device, a request to enter a sleep mode and a sleep mode schedule to a second wireless device, the sleep mode schedule specifying a sleep period for the first wireless device going to sleep, and scanning one or more wireless channels, by the first wireless device after transmitting the sleep mode schedule and during the sleep period, to find a third wireless device for communication with the first wireless device. The method may also include communicating, by the first wireless device, during the sleep period, with the third wireless device. Such a scan may be a passive scan or an active scan.

    Abstract translation: 描述了用于主动扫描无线信道的系统和方法。 示例性方法可以包括由第一无线设备向第二无线设备发送进入睡眠模式和休眠模式调度的请求，所述睡眠模式调度指定所述第一无线设备进入睡眠的睡眠周期，以及扫描 在第一无线设备发送睡眠模式调度之后并且在休眠期间期间，寻找用于与第一无线设备通信的第三无线设备的一个或多个无线信道。 该方法还可以包括由第一无线设备在睡眠期间与第三无线设备进行通信。 这种扫描可以是被动扫描或主动扫描。

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