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    • 32. 发明申请
    • TOOL TROLLEY FOR ELECTROLYSIS MULTIFUNCTIONAL MACHINE SET
    • 电动多功能机组工具拉杆
    • US20130276580A1
    • 2013-10-24
    • US13508118
    • 2010-11-03
    • Cairong ChenLizhen KongGuanghua LvXiaoming DuanShengfei LiuHong LiuYan Yan
    • Cairong ChenLizhen KongGuanghua LvXiaoming DuanShengfei LiuHong LiuYan Yan
    • C25C7/06B23Q16/10
    • B23Q16/10B66C17/06C25C3/06C25C7/06Y10T74/14
    • A tool trolley for an electrolysis multifunctional machine set comprises: a frame (1); a hopper (2) fixed to the frame; a tool rotarytable (3) disposed at the lower portion of the hopper and rotatable around the hopper; an operating cab (4) disposed below the center of the tool rotarytable; a crust breaking tool (5), an anode replacing tool (6), a grab bucket tool (7) for cleaning anode pit and a feeding tool (8) of the tool rotarytable flexibly connected to the tool rotarytable disposed around the operating cab; a rotation drive mechanism (13) disposed between the hopper and the tool rotarytable. The tools are radially configured around the operating cab which is rotatable within ±190 degrees or stationary, and meanwhile, the operating console in the operating cab may also be rotated ±90 degrees. Therefore, it is convenient for operation, and the operator is provided with a wider view. The tool trolley is simple in structure, and can be installed and maintained in an easier and quicker manner. The configuration of such a tool trolley breaks through the conventional manners, and the product is more novel in appearance.
    • 一种用于电解多功能机组的工具台车包括:框架(1); 固定在框架上的料斗(2); 工具旋转台(3),其设置在所述料斗的下部并可绕所述料斗旋转; 设置在所述工具旋转台的中心下方的操作驾驶室(4) 外壳破坏工具(5),阳极更换工具(6),用于清洁阳极坑的抓斗工具(7)和柔性地连接到设置在操作驾驶室周围的工具旋转件的工具旋转件的进给工具(8) 旋转驱动机构(13),设置在料斗和工具旋转盘之间。 这些工具围绕操作驾驶室径向配置,该驾驶室可以在±190度或静止之间旋转,同时操作驾驶室中的操作台也可旋转±90度。 因此,操作方便,操作者具有更宽的视野。 工具车结构简单,可以更容易,更快捷的方式进行安装和维护。 这种工具手推车的结构突破了传统的方式,产品的外观更新颖。
    • 37. 发明申请
    • MIGRATABLE WAVELENGTH DIVISION MULTIPLEXING PASSIVE OPTICAL NETWORK
    • 可迁移的波长部分多路复用被动光网络
    • US20130039656A1
    • 2013-02-14
    • US13205055
    • 2011-08-08
    • Cedric F. LamHong Liu
    • Cedric F. LamHong Liu
    • H04J14/00H04J14/02
    • H04J14/0282H04J14/0232H04J14/0235H04J14/0246H04J14/0247H04J14/025H04J14/0252H04J14/0265
    • A hybrid passive optical network (“PON”) includes a time-division multiplexing (“TDM”) optical line terminal (“OLT”) and a wavelength-division multiplexing (“WDM”) OLT. The TDM OLT communicates with a first group of customer premises (“CPs”) via TDM signals while the WDM OLT communicates with a second group of CPs via WDM signals. A remote node power splitter is coupled to receive the TDM and WDM signals and broadcast both the TDM signals and the WDM signals on all of its ports facing towards the CPs. Optical filters are disposed between the remote node power splitter and the second group of CPs. Each optical filter is configured to pass a sub-group of the WDM signals while blocking other WDM signals such that each of the second group of CPs receives its own allocation of WDM signals but does not receive WDM signals allocated to other CPs of the second group of CPs.
    • 混合无源光网络(PON)包括时分复用(TDM)光线路终端(OLT)和波分复用(WDM)OLT。 TDM OLT通过TDM信号与第一组客户端(CP)通信,而WDM OLT经由WDM信号与第二组CPC通信。 远程节点功率分配器被耦合以接收TDM和WDM信号,并且在其面向CP的所有端口上广播TDM信号和WDM信号。 光学滤波器设置在远程节点功率分配器和第二组CP之间。 每个滤光器被配置成通过WDM信号的子组同时阻挡其它WDM信号,使得第二组CP中的每一个接收到其自己的WDM信号分配,但是不接收分配给第二组的其他CP的WDM信号 的CP。