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123 条记录 (耗时 0.048 秒)

    Magneto-optical memory element
    21.
    发明授权
    Magneto-optical memory element 失效
    磁光存储元件

    公开(公告)号：US4438508A

    公开(公告)日：1984-03-20

    申请号：US268027

    申请日：1981-05-27

    申请人： Marlies Urner-Willie ,  Peter Hansen

    发明人： Marlies Urner-Willie ,  Peter Hansen

    IPC分类号： H01F10/12 ,  G11B11/10 ,  G11B11/105 ,  G11C13/06 ,  H01F10/13 ,  H01F10/14 ,  H01F41/14 ,  H01F41/20

    CPC分类号： G11C13/06 ,  G11B11/10586 ,  H01F10/135 ,  G11B11/10593 ,  Y10S428/90 ,  Y10T428/31681

    摘要： A magneto-optical memory element consisting of a substrate, provided with an amorphous layer of an alloy of a rare-earth metal and a transition metal. The layer has a uniaxial magnetic anisotropy. Such memory elements are suitable for storing digital information in the form of magnetized areas, the magnetization direction of which can be read by means of the Kerr effect or Faraday effect. By adding bismuth and/or tin to the alloy the Kerr rotation and Faraday rotation can each be increased considerably, so that simpler reading of the stored information is possible.

    摘要翻译： 一种磁光存储元件，由具有稀土类金属与过渡金属的合金的非晶层的基板构成。 该层具有单轴磁各向异性。 这种存储元件适用于以磁化区域的形式存储数字信息，其磁化方向可通过克尔效应或法拉第效应来读取。 通过向合金中添加铋和/或锡，可以大大增加克尔旋转和法拉第旋转，从而可以更简单地读取所存储的信息。

    Bi-directional flow catheter with retractable trocar/valve structure
    22.
    发明授权
    Bi-directional flow catheter with retractable trocar/valve structure 失效
    双向流动导管，具有可伸缩套针/阀结构

    公开(公告)号：US4180068A

    公开(公告)日：1979-12-25

    申请号：US895858

    申请日：1978-04-13

    申请人： Stephen C. Jacobsen ,  Robert L. Stephen ,  Peter Hansen

    发明人： Stephen C. Jacobsen ,  Robert L. Stephen ,  Peter Hansen

    IPC分类号： A61B17/34 ,  A61M1/00 ,  A61M5/158 ,  A61M25/00 ,  A61M25/06 ,  A61M5/00

    CPC分类号： A61M25/0029 ,  A61B17/34 ,  A61M25/0032 ,  A61M25/0606 ,  A61M5/1582 ,  A61B17/3474 ,  A61B2217/005 ,  A61M2025/0031 ,  A61M2025/0034 ,  A61M25/0023 ,  A61M25/007

    摘要： A bi-directional flow catheter for insertion into the body of a patient for the simultaneous introduction into and withdrawal therefrom of fluid. The catheter includes a primary tube having open distal and proximal ends, and a pair of branching tubes, each of which branch from a different side of the primary tube. The primary tube also has an opening in one side thereof to allow introduction of fluid. An elongate trocar/valve member is disposed in the primary tube and is movable longitudinally therein between an insert position and a flow position. One end of the trocar/valve member tapers to a cutting edge which protrudes from the opening in the distal end of the primary tube when the member is in the insert position. The trocar/valve member is formed to prevent communication between the side opening and the opening in the distal end of the primary tube, and to cover the passageways between the primary tube and respective ones of the branching tubes when the member is in the insert position. When the member is in the flow position, the cutting end thereof is withdrawn from the distal opening and communication is allowed between the side opening and one of the branching tubes and between the distal opening and the other of the branching tubes to thereby allow simultaneous introduction of fluid into and withdrawal of fluid from the body of a patient.

    摘要翻译： 一种双向流动导管，用于插入到患者的身体中以同时引入和从中抽出流体。 导管包括具有开放的远端和近端的主管和一对分支管，每个分支管从主管的不同侧分支。 主管还在其一侧上具有开口以允许引入流体。 细长的套管针/阀构件设置在主管中并且可在插入位置和流动位置之间纵向移动。 套管针/阀构件的一端在构件处于插入位置时从主管远端的开口突出的切削刃逐渐变细。 套管针/阀构件被形成为防止侧开口与主管的远端中的开口之间的连通，并且当构件处于插入位置时，覆盖主管和分支管中的相应通道之间的通道 。 当构件处于流动位置时，其切割端从远端开口退出，并且允许在侧开口和一个分支管之间以及远端开口和另一分支管之间进行连通，从而允许同时引入 的流体从患者的身体进入和从体液中排出。

    System and method of determining timing triggers for detecting gamma events for nuclear imaging
    25.
    发明授权
    System and method of determining timing triggers for detecting gamma events for nuclear imaging 有权
    确定用于核成像的γ事件的定时触发的系统和方法

    公开(公告)号：US08969814B2

    公开(公告)日：2015-03-03

    申请号：US13589350

    申请日：2012-08-20

    申请人： Debora Henseler ,  Peter Hansen ,  Meinrad Schienle

    发明人： Debora Henseler ,  Peter Hansen ,  Meinrad Schienle

    IPC分类号： G01T1/20 ,  G01T1/164

    CPC分类号： G01T1/164 ,  G01T1/248 ,  G01T1/2985 ,  H03K3/033

    摘要： Systems and methods of generating timing triggers to determine timing resolutions of gamma events for nuclear imaging includes receiving a pulse signature representing a succession of triggers associated with a photomultiplier. When a number of triggers occurring within a predetermined time interval matches a predetermined number, an event trigger can be initiated. A delayed version of the pulse signature can be generated and compared to a predetermined timing trigger level. When the delayed version matches the predetermined timing trigger level, a timing trigger can be generated. Based on the timing trigger level, the timing trigger can be generated at the pulse of the delayed version that corresponds to the first photoelectron of a gamma event. The timing trigger can correspond to a timestamp for the first photoelectron so that a data acquisition system can identify the pulse from which to acquire energy information to generate a nuclear image.

    摘要翻译： 产生定时触发以确定用于核成像的伽马事件的定时分辨率的系统和方法包括接收表示与光电倍增管相关联的一系列触发器的脉冲签名。 当在预定时间间隔内发生的多个触发符合预定数量时，可启动事件触发。 可以生成延迟版本的脉冲签名并将其与预定的定时触发电平进行比较。 当延迟版本与预定定时触发电平相匹配时，可以产生定时触发。 基于定时触发电平，可以在对应于γ事件的第一光电子的延迟版本的脉冲上产生定时触发。 定时触发可以对应于第一光电子的时间戳，使得数据采集系统可以识别从其获取能量信息以产生核图像的脉冲。

    System and Method of Determining Timing Triggers for Detecting Gamma Events for Nuclear Imaging
    26.
    发明申请
    System and Method of Determining Timing Triggers for Detecting Gamma Events for Nuclear Imaging 有权
    确定用于核成像的伽马事件的定时触发器的系统和方法

    公开(公告)号：US20140048711A1

    公开(公告)日：2014-02-20

    申请号：US13589350

    申请日：2012-08-20

    申请人： Debora Henseler ,  Peter Hansen ,  Meinrad Schienle

    发明人： Debora Henseler ,  Peter Hansen ,  Meinrad Schienle

    IPC分类号： G01T1/164 ,  H03K3/00

    CPC分类号： G01T1/164 ,  G01T1/248 ,  G01T1/2985 ,  H03K3/033

    摘要： Systems and methods of generating timing triggers to determine timing resolutions of gamma events for nuclear imaging includes receiving a pulse signature representing a succession of triggers associated with a photomultiplier. When a number of triggers occurring within a predetermined time interval matches a predetermined number, an event trigger can be initiated. A delayed version of the pulse signature can be generated and compared to a predetermined timing trigger level. When the delayed version matches the predetermined timing trigger level, a timing trigger can be generated. Based on the timing trigger level, the timing trigger can be generated at the pulse of the delayed version that corresponds to the first photoelectron of a gamma event. The timing trigger can correspond to a timestamp for the first photoelectron so that a data acquisition system can identify the pulse from which to acquire energy information to generate a nuclear image.

    摘要翻译： 产生定时触发以确定用于核成像的伽马事件的定时分辨率的系统和方法包括接收表示与光电倍增管相关联的一系列触发器的脉冲签名。 当在预定时间间隔内发生的多个触发符合预定数量时，可启动事件触发。 可以生成延迟版本的脉冲签名并将其与预定的定时触发电平进行比较。 当延迟版本与预定定时触发电平相匹配时，可以产生定时触发。 基于定时触发电平，可以在对应于γ事件的第一光电子的延迟版本的脉冲上产生定时触发。 定时触发可以对应于第一光电子的时间戳，使得数据采集系统可以识别从其获取能量信息以产生核图像的脉冲。

    Controlling an order slicer for trading a financial instrument
    28.
    发明授权
    Controlling an order slicer for trading a financial instrument 有权
    控制交易金融工具的订单分割器

    公开(公告)号：US08290855B2

    公开(公告)日：2012-10-16

    申请号：US13369025

    申请日：2012-02-08

    申请人： Peter Hansen ,  Lars Kragh ,  Nicolay Landmark

    发明人： Peter Hansen ,  Lars Kragh ,  Nicolay Landmark

    IPC分类号： G06Q40/00

    CPC分类号： G06Q40/04 ,  G06Q40/00 ,  G06Q40/06

    摘要： In one aspect, the present invention provides an order slicer that receives an order that to trade a financial instrument. The order associates a trading strategy with said order. The trading strategy is replaceable. In another aspect, an interface accepts a trading strategy of an order to trade a financial instrument. A transmitter transmits the trading strategy to an order slicer.

    摘要翻译： 一方面，本发明提供一种接收交易金融工具的订单的订单限制器。 该订单将交易策略与所述订单相关联。 交易策略是可替代的。 另一方面，接口接受交易金融工具的交易策略。 发送器将交易策略发送到订单限制器。

    Formatting power-on request by blade module in power-off state under auxiliary power in blade server system
    29.
    发明授权
    Formatting power-on request by blade module in power-off state under auxiliary power in blade server system 有权
    在刀片服务器系统的辅助电源下，通过刀片模块格式化电源关闭状态下的开机请求

    公开(公告)号：US08225122B2

    公开(公告)日：2012-07-17

    申请号：US13220432

    申请日：2011-08-29

    申请人： Peter Hansen

    发明人： Peter Hansen

    IPC分类号： G06F1/26

    CPC分类号： G06F1/26 ,  G06F1/3203

    摘要： By supplying auxiliary power to a blade's optional components, instead of polling the blade for the power requirements of a fully configured module, each installed component can be individually polled and the values summed to produce a more accurate value representing the actual power needs of a blade system prior to booting.

    摘要翻译： 通过为刀片的可选组件提供辅助电源，而不是轮询刀片以满足完全配置的模块的功率要求，每个安装的组件可以单独轮询，并且值相加以产生更准确的值，表示刀片的实际功率需求 系统启动前。