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    • 45. 发明申请
    • HSPA PROTOCOL AND ARCHITECTURE
    • HSPA协议和架构
    • US20080095175A1
    • 2008-04-24
    • US11875457
    • 2007-10-19
    • Sudheer GrandhiStephen TerryJames MillerDiana Pani
    • Sudheer GrandhiStephen TerryJames MillerDiana Pani
    • H04L12/28
    • H04W80/00H04W92/045
    • A high speed packet access (HSPA) protocol architecture includes an HSPA NodeB, an HSPA radio network controller (RNC), and a core network. The HSPA NodeB includes a user plane (UP)/control plane (CP) transmit (Tx) lower radio link controller (RLC) functional layer, a UP/CP receive (Rx) lower RLC functional layer, a medium access control (MAC) functional layer, and a physical layer. The HSPA RNC includes a radio resource controller (RRC) functional layer, a packet data convergence protocol (PDCP) functional layer, a UP/CP Tx upper RLC functional layer, a UP/CP Rx upper RLC functional layer, and a physical layer. The HSPA NodeB is in communication with the HSPA RNC and the HSPA RNC is in communication with the core network.
    • 高速分组接入(HSPA)协议架构包括HSPA NodeB,HSPA无线网络控制器(RNC)和核心网。 HSPA节点B包括用户平面(UP)/控制平面(CP)发送(Tx)下无线电链路控制器(RLC)功能层,UP / CP接收(Rx)下层RLC功能层,介质访问控制(MAC) 功能层和物理层。 HSPA RNC包括无线资源控制器(RRC)功能层,分组数据融合协议(PDCP)功能层,UP / CP Tx上层RLC功能层,UP / CP Rx上层RLC功能层和物理层。 HSPA NodeB与HSPA RNC通信,HSPA RNC与核心网进行通信。
    • 48. 发明申请
    • Bulk material bed with improved conveyor
    • 散装物料床,改良输送机
    • US20070264113A1
    • 2007-11-15
    • US11417583
    • 2006-05-02
    • Peter EisenmanJames MillerRen Bai
    • Peter EisenmanJames MillerRen Bai
    • B60P1/00
    • B60P1/36
    • A self-unloading bed includes a conveyor with chain bars that are strong, light-weight and non-damaging to the floor upon which the conveyor slides. The preferred chain bar is an elongated bar with two legs, each of said two legs having a foot. The feet extend away from the leading (unloading) direction, the transition from leg to foot being formed by smooth bends, so that no sharp edges exist that would gouge into the floor as the chain bar moves across the floor. The preferred chain bar, made of a single metal bar with four longitudinal bends, is extremely strong for its weight, and it unlikely to bend or gouge into the floor during use.
    • 自卸式床包括具有链条的输送机,其具有坚固,重量轻并且不损坏输送机滑动的地板。 优选的链条是具有两个腿的细长条,所述两个腿中的每一个都具有脚。 脚从引导(卸载)方向延伸,从弯曲到平滑的弯曲形成从腿到脚的过渡,使得当链条移动穿过地板时,没有尖锐的边缘存在于地板上。 由具有四个纵向弯头的单个金属棒制成的优选链条对于其重量非常强,并且在使用期间不可能弯曲或凿入地板。