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    • 121. 发明授权
    • Accounting method for ultra mobile broadband access network
    • 超移动宽带接入网的会计方法
    • US08107976B2
    • 2012-01-31
    • US12678972
    • 2007-12-25
    • Wei WangRi YangXiaowu Zhao
    • Wei WangRi YangXiaowu Zhao
    • H04Q7/20
    • H04L12/4633H04L12/66H04W4/24H04W88/18H04W92/12
    • An accounting method for an ultra mobile broadband access network, wherein the method includes: S402, when a data binding point or access gateway AGW triggers a session reference network controller SRNC to initiate the paging to an access terminal AT, the SRNC sends an inter-ANRI signaling paging message to each evolved base station eBS in the paging area of the AT; S404, corresponding to a request from the SRNC, each eBS in the paging area of the AT performs the paging to the AT; S406, the eBS successfully paged an AT establishes the route between the eBS and the AT, creates the Air Link Record for the AT, and sends the accounting request (start) message related to the AT to the AGW serving the AT; and S408, after receiving the accounting request message, the AGW sends an accounting response message to the eBS successfully paged an AT to confirm that the AGW has received the accounting request message.
    • 一种超移动宽带接入网的计费方法,其特征在于,所述方法包括:S402,当数据绑定点或接入网关AGW触发会话参考网络控制器SRNC,向接入终端AT发起寻呼时, ANRI在AT的寻呼区域中向每个演进基站eBS发送寻呼消息; S404,对应于来自SRNC的请求,AT的寻呼区域中的每个eBS对AT进行寻呼; S406,eBS成功分页AT建立eBS和AT之间的路由,创建AT的空中链路记录,并将与AT相关的计费请求(开始)消息发送给服务AT的AGW; S408,接收到计费请求消息后,AGW向eBS发送计费响应消息,成功地对AT进行寻呼,以确认AGW已经接收到计费请求消息。
    • 128. 发明授权
    • On-line web accessed energy meter
    • 在线网络访问电能表
    • US07999696B2
    • 2011-08-16
    • US11998920
    • 2007-12-03
    • Wei WangErran Kagan
    • Wei WangErran Kagan
    • G08B23/00
    • G01D4/002G01R19/2513G06Q50/06Y02B90/241Y02B90/243Y04S20/32Y04S20/325
    • An electrical metering system capable of performing multiple metering functions, collecting data, and wirelessly provides the collected metering data to a utility operator. In the electrical metering system, at least one computing device for initiating a request for data. A first modem connects the computing device to an infrastructure. A wireless embedded modem for wirelessly connects an electric meter to an infrastructure, and the wireless electric modem receives a request from the computing device and wirelessly transmits the metering data to the computing device, thereby initiating the request.
    • 一种能够执行多个计量功能,收集数据并且将收集的计量数据无线地提供给公用事业运营商的电计量系统。 在电计量系统中,至少一个用于启动数据请求的计算设备。 第一个调制解调器将计算设备连接到基础设施。 一种用于将电表无线连接到基础设施的无线嵌入式调制解调器,并且所述无线电调制解调器接收来自所述计算设备的请求,并将所述计量数据无线地传送到所述计算设备,从而启动所述请求。
    • 129. 发明授权
    • Functionalized gold surface-enhanced raman scattering substrate for rapid and ultra-sensitive detection of anionic species in the environment
    • 功能化的金表面增强拉曼散射底物,用于环境中阴离子物质的快速和超灵敏检测
    • US07989211B1
    • 2011-08-02
    • US12645017
    • 2009-12-22
    • Baohua GuChuanmin RuanWei Wang
    • Baohua GuChuanmin RuanWei Wang
    • G01N33/00G01N21/65
    • G01N33/182G01N21/658Y10T436/153333Y10T436/173076Y10T436/19Y10T436/193333
    • This invention relates to the development of a new Raman enhancing reagent and a surface-enhanced Raman scattering (SERS) method for rapid and ultra-sensitive detection and identification of perchlorate (ClO4−) and other anions such as technetium (TcO4−), uranium and nitrate in environmental samples. The method involves the synthesis of controlled gold nanoparticles which are modified with amine functional groups such as 2-(dimethylamino)ethanethiol and N,N,N-trimethylaminethiol. These functionalized Au nanoparticles were found to be reactive with perchlorate and other anions and can be used to detect these anions by Raman spectroscopy at ultra low concentrations in complex environmental matrices. This invention overcomes the limitations of currently-available analytical techniques by offering an inexpensive, rapid, ultra-sensitive, and real-time identification and detection of perchlorate and other anions. The technique is not only sensitive but also highly specific because of the unique Raman vibrational bands of perchlorate and other anions.
    • 本发明涉及新型拉曼增强试剂和表面增强拉曼散射(SERS)方法的开发,用于快速和超灵敏检测和鉴定高氯酸盐(ClO4-)和其他阴离子如锝(TcO4-),铀 和硝酸盐在环境样品中。 该方法涉及用胺官能团如2-(二甲基氨基)乙硫醇和N,N,N-三甲基氨基硫醇修饰的受控金纳米颗粒的合成。 发现这些官能化的Au纳米颗粒与高氯酸盐和其它阴离子反应,可用于通过拉曼光谱法在复杂环境基质中以超低浓度检测这些阴离子。 本发明通过提供廉价,快速,超灵敏和实时鉴定和检测高氯酸盐和其他阴离子来克服当前可用的分析技术的局限性。 由于高氯酸盐和其他阴离子的独特的拉曼振动带,该技术不仅敏感,而且具有高度的特异性。
    • 130. 发明申请
    • LED lamp
    • 点灯
    • US20110176310A1
    • 2011-07-21
    • US12778143
    • 2010-05-12
    • Ming Feng LinWei WangPing Lin ZhaoSong Lei
    • Ming Feng LinWei WangPing Lin ZhaoSong Lei
    • F21S4/00
    • G09F9/33F21S4/28F21V19/0055F21Y2115/10
    • An LED lamp includes a housing comprising a receptacle, first and second bossed holes in the receptacle, each bossed hole having internal threads, and a cover plate including parallel ribs projecting outward, and holes, the cover plate being secured to the receptacle by driving threaded fasteners therethrough into the second bossed holes; two opposite shoulders each formed lengthwise along a central line of an inner surface of either side of the receptacle; a PCB supported by the shoulder and the first bossed holes, the PCB being fastened in the receptacle by driving threaded fasteners therethrough into the first bossed holes; rows of units of LEDs electrically connected to the PCB wherein each row of units of LEDs is parallel to and adjacent the rib; and a waterproofing member in the housing for protecting the PCB. The LED lamp is shallow.
    • LED灯包括壳体,其包括容器,插座中的第一和第二凸起孔,每个凸起的孔具有内螺纹,以及盖板,包括向外突出的平行肋,以及孔,盖板通过驱动螺纹固定到容器 穿过其中的紧固件进入第二凸起孔; 两个相对的肩部各自沿着容器的任一侧的内表面的中心线纵向地形成; 由肩部支撑的PCB和第一凸起的孔,PCB通过将螺纹紧固件穿过其中而被紧固在插座中的第一凸起孔中; LED的单元阵列电连接到PCB,其中每排LED单元平行于并邻近肋; 以及在壳体中用于保护PCB的防水构件。 LED灯浅。