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    Polymer blend
    2.
    发明授权
    Polymer blend 有权
    聚合物共混物

    公开(公告)号：US06225407B1

    公开(公告)日：2001-05-01

    申请号：US09334334

    申请日：1999-06-16

    申请人： Alexandra Jacobs ,  Klaus Berger ,  Wilfried Hatke

    发明人： Alexandra Jacobs ,  Klaus Berger ,  Wilfried Hatke

    IPC分类号： C08G6348

    CPC分类号： C08L23/08 ,  C08L21/00 ,  C08L23/0823 ,  C08L45/00 ,  C08L51/00 ,  C08L53/02 ,  C08L2666/04 ,  C08L2666/24

    摘要： The present invention relates to a polymer blend comprising one or more cycloolefin copolymers and one or more types of core-shell particles or one or more copolymers which are composed to some extent of rubbers with low glass transition temperatures, or a combination of one or more types of core-shell particles and of one or more copolymers which are composed to some extent of rubbers with low glass transition temperatures.

    摘要翻译： 本发明涉及包含一种或多种环烯烃共聚物和一种或多种类型的核 - 壳颗粒或一种或多种共聚物的聚合物共混物，其在一定程度上由低玻璃化转变温度的橡胶组成，或一种或多种 核 - 壳颗粒的类型和一些或多种共聚物，其在一定程度上由低玻璃化转变温度的橡胶组成。

    Method and apparatus for measuring blood pressure by instantaneous comparison of multiple frequency-range components of Korotkoff noise
    3.
    发明授权
    Method and apparatus for measuring blood pressure by instantaneous comparison of multiple frequency-range components of Korotkoff noise 失效
    通过瞬时比较Korotkoff噪声的多个频率范围分量来测量血压的方法和装置

    公开(公告)号：US4534361A

    公开(公告)日：1985-08-13

    申请号：US437689

    申请日：1982-10-29

    申请人： Klaus Berger ,  Karl-Heinz Affeldt ,  Lutz Bottcher

    发明人： Klaus Berger ,  Karl-Heinz Affeldt ,  Lutz Bottcher

    IPC分类号： A61B5/022 ,  A61B7/04 ,  A61B5/02

    CPC分类号： A61B7/045

    摘要： To improve the accuracy of blood pressure measurement by utilizing the Korotkoff noises, the frequency spectrum of the Korotkoff noises is analyzed, either by a plurality of filters (16, 17, 18; FIG. 1) or by a Fast Fourier Transform (FFT) system (54, 55; FIG. 2). If a plurality of filters are used (FIG. 1), which may be analog or digital, then the output amplitudes are rectified (19, 20, 21) and quotients are formed. If the quotients have a predetermined relationship, as determined by a discriminator (27, 28), a control logic provides output signals to a manometer (31) to indicate, respectively, systolic and diastolic blood pressure. For Fast Fourier Transform, a microprocessor can be used which, simultaneously, can provide clock sources to digitize output from the microphone coupled to the cuff of the blood pressure measuring instrument.

    摘要翻译： 为了通过利用Korotkoff噪声提高血压测量的准确度，可以通过多个滤波器（16,17,18;图1）或通过快速傅里叶变换（FFT）来分析Korotkoff噪声的频谱， 系统（54,55;图2）。 如果使用多个滤波器（图1），其可以是模拟或数字的，则输出幅度被整流（19,20,21），并且形成商。 如果商具有由鉴别器（27,28）确定的预定关系，则控制逻辑将输出信号提供给压力计（31），以分别指示收缩压和舒张压。 对于快速傅里叶变换，可以使用微处理器，其同时可以提供时钟源来数字化耦合到血压测量仪器的袖带的麦克风的输出。

    Stress cracking-resistant cycloolefin copolymer composition
    8.
    发明授权
    Stress cracking-resistant cycloolefin copolymer composition 失效
    耐应力开裂的环烯烃共聚物组合物

    公开(公告)号：US06566475B1

    公开(公告)日：2003-05-20

    申请号：US09806778

    申请日：2001-05-03

    申请人： Alexandra Jacobs ,  Klaus Berger ,  Wilfried Hatke

    发明人： Alexandra Jacobs ,  Klaus Berger ,  Wilfried Hatke

    IPC分类号： C08K5098

    CPC分类号： C08K5/0008 ,  C08L23/0823

    摘要： The present invention relates to a polymer composition comprising one or more cycloolefin copolymers and one or more suitably formulated additives, having improved resistance to stress cracking in air or else in contact with media which give rise to stress cracking.

    摘要翻译： 本发明涉及包含一种或多种环烯烃共聚物和一种或多种适当配制的添加剂的聚合物组合物，其在空气中具有改善的抗应力开裂性，或者与介质接触引起应力开裂。

    Method for suppressing the influence of roll eccentricities on a control for a rolling-stock thickness in a roll stand
    9.
    发明授权
    Method for suppressing the influence of roll eccentricities on a control for a rolling-stock thickness in a roll stand 失效
    抑制轧辊偏心对辊架中的轧制材料厚度的控制的影响的方法

    公开(公告)号：US5647238A

    公开(公告)日：1997-07-15

    申请号：US411119

    申请日：1995-03-27

    申请人： Siegbert Steidl ,  Clemens Jungkunz ,  Klaus Berger

    发明人： Siegbert Steidl ,  Clemens Jungkunz ,  Klaus Berger

    IPC分类号： B21B37/18 ,  B21B37/66 ,  G05D5/03 ,  B21B37/00

    CPC分类号： B21B37/66 ,  G05D5/03

    摘要： To suppress the influence of roll eccentricities on a feedback control of a rolling-stock thickness in the thickness control, it is generally known to provide an insensitive dead zone for signal fluctuations caused by the roll eccentricities, and for the zone width of this insensitive dead zone to be varied relative to the magnitude of the signal fluctuations. To prevent actual thickness fluctuation in the rolling stock from leading to a widening of the dead zone, it is provided for the signal fluctuations drawn upon to vary the zone width (x) to be filtered by one or more band-pass filters (26, 27), whose mid-frequencies correspond to the fundamental frequency (.omega.) and, in some instances, to the first or further harmonic component frequencies (2.omega.) of the roll eccentricities (.DELTA.R).

    摘要翻译： 为了抑制轧辊偏心度对厚度控制中的轧制厚度的反馈控制的影响，通常已知为由辊偏心引起的信号波动提供不敏感的死区，并且对于该不灵敏死区的区域宽度 区域相对于信号波动的大小而变化。 为了防止机车车辆中的实际厚度波动导致死区变宽，提供了用于改变要由一个或多个带通滤波器（26,28）滤波的区域宽度（x）的信号波动， 27），其中频对应于基频（ω），并且在某些情况下对应于辊偏心度（DELTA R）的第一或另外谐波分量频率（2ω）。

    Camera tube target structure exhibiting greater-than-unity amplification
    10.
    发明授权
    Camera tube target structure exhibiting greater-than-unity amplification 失效
    相机管目标结构显示出大于一的放大

    公开(公告)号：US4128844A

    公开(公告)日：1978-12-05

    申请号：US836856

    申请日：1977-09-26

    申请人： Arno Illenberger ,  Gert Ruprecht ,  Klaus Berger

    发明人： Arno Illenberger ,  Gert Ruprecht ,  Klaus Berger

    IPC分类号： H01J29/45 ,  H01L27/14

    CPC分类号： H01J29/451

    摘要： Proceeding in order from the light-side to the beam-side of the target structure, the structure includes a transparent glass plate, a transparent signal electrode, a photoconductive layer of n-type CdSe, and a layer of n-type ZnSe. The interface between the two n-type layers is possessed of a multitude of interface states capable of capturing holes optically liberated in the photoconductor and electrons injected by the scanning beam. Beam-injected electrons cannot pass directly across the interface, and therefore dark current is reduced in a manner as effective as with p-n junction target structures. Each optically generated hole trapped at the interface lowers the potential barrier for beam-injected trapped electrons by an amount such as to cause more than one such electron to enter the conduction band of the CdSe layer, resulting in greater-than-unity amplification. Amplification by factors in excess of 100 can be achieved.

    摘要翻译： 从目标结构的光侧到光束侧依次进行，结构包括透明玻璃板，透明信号电极，n型CdSe的光电导层和n型ZnSe层。 两个n型层之间的界面具有能够捕获在光电导体中光学释放的空穴和由扫描光束注入的电子的多个界面状态。 光束注入的电子不能直接通过界面，因此暗电流以与p-n结靶结构一样有效的方式被减少。 捕获在界面处的每个光学生成的空穴将束注入的俘获电子的势垒降低一定量，使得多于一个这样的电子进入CdSe层的导带，导致大于一致的放大。 可以实现超过100的因子的扩增。