Spiral scanning computed tomography apparatus, and method for operating same, for cardiac imaging
    1.
    发明授权
    Spiral scanning computed tomography apparatus, and method for operating same, for cardiac imaging 有权
    用于心脏成像的螺旋扫描计算机断层摄影装置及其操作方法

    公开(公告)号:US06266553B1

    公开(公告)日:2001-07-24

    申请号:US09151588

    申请日:1998-09-11

    IPC分类号: A61B505

    摘要: In a computed tomography apparatus, and a method for operating same, for obtaining cardiac images, a spiral scan of a measurement volume containing a patient's heart is conducted, the production of the scanning data during the spiral scanning being synchronized with an ECG signal from the patient, in order to produce a graphic representation of the examination volume, and thus an image of the patient's heart. The ECG signal is employed to control the generation of the data during the spiral scanning at phase of the cardiac cycle wherein minimum movement of the heart takes place. The chronological correlation between the recording of the scanning data and the ECG signal is fixed, so that within each number of successive time intervals, a dataset is obtained completely within that time interval. The datasets from the successive time intervals are then combined to produce an image of the heart. Since the component images are all obtained in a low-motion phase of the heart, the resulting overall image is particularly sharp.

    摘要翻译: 在计算机断层摄影装置及其操作方法中,为了获得心脏图像,进行包含患者心脏的测量体积的螺旋扫描,螺旋扫描期间的扫描数据的产生与来自 患者,以便产生检查体积的图形表示,并因此产生患者心脏的图像。 ECG信号用于在心脏周期的阶段的螺旋扫描期间控制数据的产生,其中发生心脏的最小运动。 扫描数据记录与ECG信号之间的时间顺序相关性是固定的,因此在每个连续时间间隔内,在该时间间隔内完全获得数据集。 然后将来自连续时间间隔的数据集合以产生心脏的图像。 由于分量图像全部在心脏的低运动相位中获得,因此所得到的整体图像特别尖锐。

    WASH-OFF RESISTANT EPOXY ADHESIVE COMPOSITION AND PRE-GELLED ADHESIVE
    4.
    发明申请
    WASH-OFF RESISTANT EPOXY ADHESIVE COMPOSITION AND PRE-GELLED ADHESIVE 有权
    耐潮湿环氧胶粘组合物和预胶粘剂

    公开(公告)号:US20150037497A1

    公开(公告)日:2015-02-05

    申请号:US14379563

    申请日:2013-01-17

    申请人: Andreas Lutz

    发明人: Andreas Lutz

    IPC分类号: C09J163/00 C09J7/02 B05D3/00

    摘要: An epoxy adhesive composition is provided that has superior wash-off resistance after pre-gelling, and may be used, e.g., in manufacturing processes, e.g., in the automobile industry. The compositions comprise an epoxy resin, a gelling agent, and a phenolic agent, and may optionally comprise other components. Methods of making and using the compositions are also provided.

    摘要翻译: 提供了环氧粘合剂组合物,其在预胶化之后具有优异的耐洗涤性,并且可以用于例如在汽车工业中的制造方法中。 组合物包含环氧树脂,胶凝剂和酚类试剂,并且可任选地包含其它组分。 还提供了制备和使用组合物的方法。

    FRAME AND METHOD FOR PRODUCING SUCH A FRAME
    7.
    发明申请
    FRAME AND METHOD FOR PRODUCING SUCH A FRAME 有权
    用于生产这种框架的框架和方法

    公开(公告)号:US20120034416A1

    公开(公告)日:2012-02-09

    申请号:US13264862

    申请日:2010-04-15

    申请人: Andreas Lutz

    发明人: Andreas Lutz

    IPC分类号: B32B3/26 B32B38/18

    摘要: A frame for reinforcing a hull of a craft, particularly an aircraft, contains at least one frame element that is shaped in accordance with the curvature of the hull and has recesses at a side facing the hull for the passage of longitudinal beams of the craft. Each frame element is integrally formed from a fiber-reinforced plastic composite material and the recesses are configured as integral cut-outs of each frame element.

    摘要翻译: 用于加强船体,特别是飞机的框架包含至少一个框架元件,该框架元件根据船体的曲率成形,并且在面向船体的一侧具有凹槽,用于使船舶的纵梁通过。 每个框架元件由纤维增强塑料复合材料整体形成,并且凹槽被构造为每个框架元件的整体切口。

    Wireless sensors in roll covers
    9.
    发明授权
    Wireless sensors in roll covers 有权
    滚动覆盖物中的无线传感器

    公开(公告)号:US07963180B2

    公开(公告)日:2011-06-21

    申请号:US12551882

    申请日:2009-09-01

    IPC分类号: G01L5/00

    摘要: An industrial roll includes: a substantially cylindrical shell having an outer surface; a polymeric cover circumferentially overlying the shell outer surface; and a sensing system. The sensing system includes: a plurality of sensors embedded in the cover, each sensor configured to sense a data parameter; and a plurality of wireless transceivers, each transceiver connected to a respective sensor and embedded in the cover adjacent thereto. Each wireless transceiver is configured to transmit data signals from the respective sensor. Related methods and systems are also discussed.

    摘要翻译: 工业辊包括:具有外表面的大致圆柱形外壳; 周向地覆盖壳体外表面的聚合物盖; 和感测系统。 感测系统包括:嵌入在盖中的多个传感器,每个传感器被配置为感测数据参数; 和多个无线收发器,每个收发器连接到相应的传感器并且嵌入在与其相邻的盖中。 每个无线收发器被配置为从相应的传感器发送数据信号。 还讨论了相关方法和系统。