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    • 6. 发明申请
    • VANE PUMP
    • 叶片泵
    • WO2009140753A1
    • 2009-11-26
    • PCT/CA2009/000658
    • 2009-05-12
    • STACKPOLE LIMITEDMOOY, Robert H.MORTON, Paul M.
    • MOOY, Robert H.MORTON, Paul M.
    • F04C2/344F04C15/00
    • F04C2/3442F04C15/0073F04C2240/60
    • In a traditional vane pump a rotor is supported on a shaft which is in turn supported by a pair of bearings on opposing walls of a housing. Any misalignment in the bearings can cause premature wear and a loss of efficiency in the pump. Provided is a vane pump (10) comprising a case (30), a rotor (60) disposed in the case (30), the rotor (60) having a bore (70), a plurality of vanes (64) radially moveable with respect to the rotor (60) extend from the rotor (60), a drive shaft (90) engaged with the bore (70), a second shaft (46) fixedly connected to the case (30) and extending from the case (30) to slidmgly engage the bore (70), a land (74, 76) extending from each end of the rotor (60), each land (74, 76) cooperating with the case (30) to seal a fluid flow, and each land (74, 76) further axially controlling a rotor position within the case (30) by a sliding engagement, and the drive shaft (90) retamable in a predetermined position with respect to the case (30).
    • 在传统的叶片泵中,转子支撑在轴上,转轴由壳体的相对壁上的一对轴承支撑。 轴承中的任何未对准会导致泵的过早磨损和效率损失。 提供一种叶片泵(10),其包括壳体(30),设置在壳体(30)中的转子(60),转子(60)具有孔(70),多个叶片(64)可径向移动 相对于转子(60)从转子(60)延伸,与孔(70)接合的驱动轴(90),固定地连接到壳体(30)并从壳体(30)延伸的第二轴 (70),从转子(60)的每个端部延伸的平台(74,76),每个平台(74,76)与壳体(30)协作以密封流体流动,并且每个 陆地(74,76)通过滑动接合进一步轴向地控制壳体(30)内的转子位置,并且驱动轴(90)可相对于壳体(30)可预复位。
    • 7. 发明申请
    • MAINTAINING WRITE ORDER FIDELITY ON A MULTI-WRITER SYSTEM
    • 维持多个WRITER系统上的写入顺序清晰度
    • WO2007074408A2
    • 2007-07-05
    • PCT/IB2006/004062
    • 2006-07-14
    • YOTTA YOTTA, INC.BROMLING, SteveHAGGLUND, DaleHAYWARD, GeoffVAN DER GOOT, RoelKARPOFF, Wayne
    • BROMLING, SteveHAGGLUND, DaleHAYWARD, GeoffVAN DER GOOT, RoelKARPOFF, Wayne
    • H04L67/1095G06F11/2058G06F11/2064G06F11/2071G06F11/2074G06F11/2079H04L67/1097H04L67/2842
    • ABSTRACT OF THE DISCLOSURE Write order fidelity (WOF) is maintained for totally-active implementations wherein a plurality of access nodes at geographically separated sites can concurrently read and/or write data in a "totally active" fashion on a distributed data system. From the hosts' perspective at diverse geographic locations, a synchronous, cache-coherent view of data is provided. Data transfer is asynchronous. A time ordered data image is created and maintained so operations can be restarted after a partial system failure that causes loss of data not yet asynchronously transferred across the network, but that has been write-acknowledged to the originating host. Time ordered asynchronous data transfer is implemented as a pipeline of changes that reflect contributions from all nodes. WOF also improves network performance and lowers bandwidth consumption. Extensions can provide, in a totally-active context, features such as point-in-time snapshots, time firewalls, on-demand backend storage allocation, synchronous / asynchronous distribution of data, and continuous data protection.
    • 公开内容的摘要针对全局主动实现维护写命令保真度(WOF),其中在地理上分离的站点处的多个接入节点可以在分布式数据系统上以“完全主动”的方式同时读取和/或写入数据。 从主机的角度来看,在不同的地理位置,提供了同步,缓存一致的数据视图。 数据传输是异步的。 创建和维护时间有序的数据映像,以便在部分系统故障后重新启动操作,导致数据丢失尚未通过网络异步传输,但已被写入确认给始发主机。 时间排序的异步数据传输实现为反映来自所有节点的贡献的变化流水线。 WOF还提高了网络性能并降低了带宽消耗。 扩展可以在完全活跃的环境中提供诸如时间点快照,时间防火墙,按需后端存储分配,数据的同步/异步分发和连续数据保护等功能。
    • 10. 发明申请
    • ELECTRODE FOR PHOTOVOLTAIC CELLS, PHOTOVOLTAIC CELL AND PHOTOVOLTAIC MODULE
    • 光电池,光伏电池和光伏电池
    • WO2004021455A1
    • 2004-03-11
    • PCT/CA2003/001278
    • 2003-08-21
    • DAY4 ENERGY INC.RUBIN, Leonid, B.RUBIN, George, L.
    • RUBIN, Leonid, B.RUBIN, George, L.
    • H01L31/0224
    • H01L31/022425H01L31/0508H01L31/0512H01L2924/0002H05K3/10Y02E10/50H01L2924/00
    • An electrode is described for contacting an electrically conductive surface, in particular for contacting at least one surface of a photovoltaic element wafer 3, the electrode comprising an electrically insulating optically transparent film 10, an adhesive layer 11 provided on one surface of said film 10, and a first plurality of substantially parallel, electrically conductive wires 5' being embedded into the adhesive layer 11, a part of the surfaces of said wires 5' protruding from the adhesive layer 11 and at least on the surface protruding from the adhesive layer 11 being covered by a coating 2 consisting of an alloy with a low melting point, wherein the wires 5' of the first plurality are electrically connected to a first terminal bar 20. A plurality of said electrodes may be formed as an endless, continuous strip, which can be cut to a length corresponding to that of an array of adjacent photovoltaic elements 3 to be connected for forming a PV module, wherein the wires 5' running in longitudinal direction of the strip are cut at distances corresponding to the distances of the PV cells. A PV cell or a PV module comprising at least one electrode 16 or one electrode strip 16 as described above may comprise one or more photovoltaic cells 3 with an electrically conductive, antireflective, optically transparent coating 4 on at least one of its surfaces, the wires 5' of the first plurality being soldered onto the coating 4 and onto the respective terminal bars 20 or terminal frames 17 by means of the alloy 2.
    • 描述了用于接触导电表面的电极,特别是用于接触光电元件晶片3的至少一个表面,该电极包括电绝缘光学透明膜10,设置在所述膜10的一个表面上的粘合层11, 并且第一组多个基本上平行的导电线5'嵌入到粘合剂层11中,从粘合剂层11突出并且至少在从粘合剂层11突出的表面上的所述电线5'的一部分表面是 由由低熔点合金组成的涂层2覆盖,其中第一多个的导线5'电连接到第一端子条20.多个所述电极可以形成为环形连续带,其中 可以切割成与待连接的相邻光伏元件3的阵列相对应的长度,以形成PV模块,其中导线5'运行 在对应于PV电池的距离的距离处切割带的纵向方向。 包括如上所述的至少一个电极16或一个电极条16的PV电池或PV模块可以包括在其至少一个表面上具有导电的,抗反射的,光学透明的涂层4的一个或多个光伏电池3, 第一组中的5'通过合金2焊接到涂层4上并连接到相应的端子条20或端子框架17上。