利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

340 条记录 (耗时 0.013 秒)

    NONVOLATILE MEMORY CROSS-BAR ARRAY
    1.
    发明公开
    NONVOLATILE MEMORY CROSS-BAR ARRAY 审中-公开

    公开(公告)号：EP3234947A4

    公开(公告)日：2017-12-06

    申请号：EP14908534

    申请日：2014-12-15

    申请人： HEWLETT PACKARD ENTPR DEV LP

    发明人： GE NING ,  YANG JIANHUA ,  STRACHAN JOHN PAUL ,  HU MIAO

    IPC分类号： G11C13/00

    CPC分类号： G11C13/0069 ,  G06G7/16 ,  G11C13/0007 ,  G11C13/004 ,  G11C2213/79

    摘要： Provided in one example is a nonvolatile memory cross-bar array. The array includes: a number of junctions formed by a number of row lines intersecting a number of column lines; a first set of controls at a first set of the junctions coupling between a first set of the row lines and a first set of the column lines; a second set of controls at a second set of the junctions coupling between a second set of the row lines and a second set of the column lines; and a current collection line to collect currents from the controls of the first set and the second set through their respective column lines and output a result current corresponding to a sum of a first dot product and a second dot product.

    GRATING-BASED OPTICAL FIBER-TO-WAVEGUIDE INTERCONNECTS
    4.
    发明公开
    GRATING-BASED OPTICAL FIBER-TO-WAVEGUIDE INTERCONNECTS 审中-公开

    公开(公告)号：EP2529262A4

    公开(公告)日：2017-11-01

    申请号：EP10844895

    申请日：2010-01-29

    申请人： HEWLETT PACKARD ENTPR DEV LP

    发明人： FATTAL DAVID A ,  BEAUSOLEIL RAYMOND G

    IPC分类号： G02B6/34 ,  G02B6/124

    CPC分类号： G02B6/30 ,  G02B6/02061 ,  G02B6/124 ,  G02B6/305 ,  G02B6/34 ,  G02B2006/12107

    摘要： Embodiments of the present invention are directed to optical waveguide-to-fiber interconnects. In one aspect, an optical fiber-to-waveguide interconnect includes a grating coupler (102) located at the end of a waveguide, and a grating layer (110) disposed on the end of an optical fiber (112). The optical fiber includes a core (118) and the grating layer includes a planar, non-periodic, sub-wavelength grating (116). Light carried by the waveguide into the grating coupler is output and coupled into the core via the sub-wavelength grating, and light transmitted along the core to the grating layer is directed by the sub-wavelength grating into the grating coupler for transmission in the waveguide.

    IMPROVEMENTS IN OR RELATING TO DATA CENTERS
    5.
    发明公开
    IMPROVEMENTS IN OR RELATING TO DATA CENTERS 审中-公开
    VERBESSERUNGEN AN ODER IM ZUSAMMENHANG MIT DATENZENTREN

    公开(公告)号：EP2425312A4

    公开(公告)日：2017-09-06

    申请号：EP10770275

    申请日：2010-04-28

    申请人： HEWLETT PACKARD ENTPR DEV LP

    发明人： TOZER ROBERT ,  BASH CULLEN ,  PATEL CHANDRAKANT

    IPC分类号： G06F1/20 ,  H05K7/20

    CPC分类号： H05K7/20827 ,  F28D15/0266

    摘要： According to one embodiment, a data center comprises a first data center section comprising one or more equipment element elements. Each computer element has one or more heat generating sources. A second data center section comprises a heat exchanger, the second data center section being substantially segregated from the first section. A heat transfer element is thermally coupled to at least some of the heat generating sources and is further thermally coupled to the heat exchanger.

    摘要翻译： 根据一个实施例，数据中心包括具有一个或多个设备元素元素的第一数据中心部分。 每个计算机元件具有一个或多个发热源。 第二数据中心部分包​​括热交换器，第二数据中心部分与第一部分基本隔离。 传热元件热联接到至少一些发热源并且进一步热联接到热交换器。