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52 条记录 (耗时 0.023 秒)

    Phase change memory cells with surfactant layers
    13.
    发明授权
    Phase change memory cells with surfactant layers 有权
    相变记忆细胞与表面活性剂层

    公开(公告)号：US09219231B2

    公开(公告)日：2015-12-22

    申请号：US14180344

    申请日：2014-02-13

    申请人： International Business Machines Corporation

    发明人： Chung H. Lam ,  Alejandro G. Schrott

    IPC分类号： H01L45/00

    CPC分类号： H01L45/1253 ,  H01L45/06 ,  H01L45/1233 ,  H01L45/124 ,  H01L45/1246 ,  H01L45/141 ,  H01L45/1683

    摘要： An example embodiment is a phase change memory cell including a bottom electrode and phase change material carried within a via above the bottom electrode. A surfactant layer is deposited above the bottom electrode. The surfactant layer includes a surfactant configured to lower an interfacial force between the phase change material and the via surface.

    摘要翻译： 示例性实施例是一种相变存储单元，其包括在底部电极之上的通孔内承载的底部电极和相变材料。 表面活性剂层沉积在底部电极上方。 表面活性剂层包括配置成降低相变材料和通孔表面之间的界面力的表面活性剂。

    CONTROLLABLE EMITTER
    14.
    发明申请
    CONTROLLABLE EMITTER 有权
    可控发射器

    公开(公告)号：US20140252133A1

    公开(公告)日：2014-09-11

    申请号：US13969012

    申请日：2013-08-16

    申请人： International Business Machines Corporation

    发明人： Hendrik F. Hamann ,  Levente L. Klein ,  Sergio A. Bermudez Rodriguez ,  Michael A. Schappert ,  Alejandro G. Schrott

    IPC分类号： A01G25/02

    CPC分类号： A01G25/023 ,  A01G25/02 ,  A01G25/026 ,  A01G25/16 ,  B02B5/00 ,  B05B15/658 ,  F16K31/082

    摘要： A controllable emitter of an irrigation apparatus including a drip line and a control station configured to control a pressure of pressurized fluid in the drip line is provided. The controllable emitter is disposable along the drip line and includes a container coupled to the drip line, the container being formed to define an interior and including an inlet through which the pressurized fluid is receivable in the interior from the drip line and an outlet through which the pressurized fluid is exhaustible from the interior, a piston, including a magnetic element, disposed at least partially in the container to occupy a position in accordance with the pressure of the pressurized fluid and a sensor configured to sense a position of the magnetic element and to communicate a sensed position to the control station.

    摘要翻译： 提供了一种灌溉设备的可控发射器，其包括滴水管路和被配置为控制滴液管道中加压流体的压力的控制站。 可控制的发射器是沿着滴水线是一次性的，并且包括联接到滴水管线的容器，容器形成为限定内部并且包括入口，加压流体可以通过该入口从滴管接收到内部，出口通过该入口 加压流体从内部可消耗，包括磁性元件的活塞至少部分地设置在容器中以占据与加压流体的压力相对应的位置，以及被配置为感测磁性元件的位置的传感器， 以将感测到的位置传送到控制站。

    Determining location and disruption sequence of power outages
    16.
    发明授权
    Determining location and disruption sequence of power outages 有权

    公开(公告)号：US11025090B2

    公开(公告)日：2021-06-01

    申请号：US15058911

    申请日：2016-03-02

    申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

    发明人： Levente Klein ,  Alejandro G. Schrott

    IPC分类号： G08B21/18 ,  H02J13/00 ,  G08B27/00

    摘要： Systems and a method are provided. A system includes a set of power loss detecting and reporting apparatuses. Each of the power loss detecting and reporting apparatuses includes a power loss detection circuit for detecting a local power loss. Each of the power loss detecting and reporting apparatuses further includes a cellular transmitter for transmitting (i) a preloaded code indicative of a power loss location and (ii) a time stamped alarm, to a remote designee entity using a cellular network, responsive to a detection of the power loss. The set of apparatuses collectively provide an outage pattern and sequence for a plurality of supplied locations based on the preloaded code and the time stamped alarm.

    Size distribution determination of aerosols using hyperspectral image technology and analytics
    18.
    发明授权
    Size distribution determination of aerosols using hyperspectral image technology and analytics 有权

    公开(公告)号：US10175157B2

    公开(公告)日：2019-01-08

    申请号：US15648282

    申请日：2017-07-12

    申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

    发明人： Hendrik F. Hamann ,  Levente Klein ,  Alejandro G. Schrott

    IPC分类号： G01N15/02 ,  G01N15/00 ,  G01J3/28

    摘要： An aerosol distribution determining system and method are provided. The system includes a set of light emitters for emitting electromagnetic radiation. The system additionally includes a set of black disks for absorbing a portion of the electromagnetic radiation emitted from the set of light emitters. The system further includes a hyperspectral imaging camera for capturing hyperspectral images of the electromagnetic radiation in an absence of and in a presence of an aerosol distribution. The system also includes a data processing system for determining at least one of a size, a vertical density distribution, and a shape of particles in the aerosol distribution based information derived using the hyperspectral images.