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    High resistance steel band or sheet and method for the production thereof
    3.
    发明授权
    High resistance steel band or sheet and method for the production thereof 有权
    高阻钢带或片材及其制造方法

    公开(公告)号：US06743307B1

    公开(公告)日：2004-06-01

    申请号：US10048772

    申请日：2002-06-24

    申请人： Bernhard Engl ,  Thomas Gerber ,  Klaus Horn

    发明人： Bernhard Engl ,  Thomas Gerber ,  Klaus Horn

    IPC分类号： C21D802

    CPC分类号： C21D8/0273 ,  C21D9/52 ,  C21D2211/005 ,  C21D2211/008 ,  C22C38/02 ,  C22C38/38 ,  Y10T428/12799

    摘要： The invention relates to a higher-strength steel strip or steel sheet comprising a predominantly ferritic-martensitic microstructure with a martensite content of between 4 and 20%, wherein the steel strip or steel sheet, apart from Fe and impurities due to smelting, comprises (in % by weight) 0.05-0.2% C, ≦1.0% Si, 0.8-2.0% Mn, ≦0.1% P, ≦0.015% S, 0.02-0.4% Al, ≦0.005% N, 0.25-1.0% Cr, 0.002-0.01% B. Preferably the martensite content is approximately 5% to 20% of the predominantly martensitic-ferritic microstructure. Such a higher-strength steel strip or steel sheet made from a dual phase steel comprises good mechanical/technological properties even after being subjected to an annealing process which includes an overageing treatment. Furthermore, the invention relates to a method for producing steel strip or steel sheet according to the invention.

    摘要翻译： 本发明涉及一种高强度钢带或钢板，其主要包括马氏体含量在4％至20％之间的铁素体 - 马氏体组织，其中钢带或钢板除了Fe和冶炼之外的杂质包括（ 重量％）0.05-0.2％C，<= 1.0％Si，0.8-2.0％Mn，<= 0.1％P，<= 0.015％S，0.02-0.4％Al，≤0.005％N，0.25-1.0 ％Cr，0.002-0.01％B.优选马氏体含量为主要为马氏体 - 铁素体组织的约5％至20％。 这种由双相钢制成的高强度钢带或钢板即使在进行包括过度处理的退火处理之后也具有良好的机械/技术性能。 此外，本发明涉及根据本发明的钢带或钢板的制造方法。

    Thermoplastic polycarbonate compositions having high toughness
    4.
    发明授权
    Thermoplastic polycarbonate compositions having high toughness 失效
    具有高韧性的热塑性聚碳酸酯组合物

    公开(公告)号：US06730748B2

    公开(公告)日：2004-05-04

    申请号：US10191583

    申请日：2002-07-09

    申请人： James Y. J. Chung ,  Winfried G. Paul ,  Michael Erkelenz ,  Melanie Moethrath ,  Klaus Horn

    发明人： James Y. J. Chung ,  Winfried G. Paul ,  Michael Erkelenz ,  Melanie Moethrath ,  Klaus Horn

    IPC分类号： C08L6900

    CPC分类号： C08L69/00 ,  C08G64/04 ,  C08L2666/18

    摘要： A thermoplastic molding composition that features improved low-temperature properties and is thus suitable for application in exterior automotive parts is disclosed. The composition contains (A) 80 to 60 percent of a copolycarbonate wherein 65 to 75 mole percent of its structural units are derived from compounds of formula (I) wherein R1, R2, R3 and R4 independently of one another represents H, C1-C4-alkyl, phenyl, substituted phenyl or halogen, and wherein 25 to 35 mole percent of its structural units are derived from compounds of formula (II) where R5, R6, R7 and R8 independently one of the others denote H, CH3, Cl or Br and X is C1-C5-alkylene, C2-C5-alkylidene, C5-C6-cycloalkylene, C5-C10-cycloalkylidene and (B) 20 to 40 percent of a homopolycarbonate of bisphenol A having a melt flow rate, determined in accordance with ASTM D-1238 under 1.2 kg loading at 300° C. of 3 to 12 gm/10 minutes.

    摘要翻译： 公开了一种具有改进的低温性能并因此适用于外部汽车部件的热塑性模塑组合物。 该组合物含有（A）80至60％的共聚碳酸酯，其中65至75摩尔％的结构单元衍生自式（I）化合物，其中R 1，R 2，R 3和R 3， 4>彼此独立地表示H，C 1 -C 4 - 烷基，苯基，取代的苯基或卤素，并且其中25至35摩尔％的结构单元衍生自式（II）的化合物，其中R 5， 其中R 6和R 8独立地表示H，CH 3，Cl或Br，X是C 1 -C 5亚烷基，C 2 -C 5亚烷基，C 5 -C 6亚环烷基，C 5 -C 10 - 亚环烷基和（B）具有熔体流动速率的双酚A的均聚碳酸酯的20-40％，其在1.2kg，300℃下加载3至12gm / 10分钟，根据ASTM D-1238确定。

    Capacitive measuring device
    5.
    发明授权
    Capacitive measuring device 失效
    电容式测量装置

    公开(公告)号：US5708369A

    公开(公告)日：1998-01-13

    申请号：US566004

    申请日：1995-12-01

    申请人： Klaus Horn

    发明人： Klaus Horn

    IPC分类号： G01F23/26 ,  G01N27/22 ,  G01R27/26

    CPC分类号： G01N27/226 ,  G01F23/266 ,  G01F23/268

    摘要： A capacitive measuring device with a measuring electrode (3) arranged some distance from a counter-electrode (8), a dielectric material for analysis is arranged between the electrodes (3, 8), and a measuring current (IC) is supplied to the measuring electrode (3) and the capacitance-dependent capacitor voltage (UC) is measured and evaluated. The measuring electrode (3) is surrounded by a plurality of guard ring and/or auxiliary electrodes (13, 6N, 6NA) spaced apart therefrom in a staggered arrangement and at least partly covering the side walls (18), and each of which is constantly being corrected via a potential-controlling circuit (17) to the potential of the measuring electrode (3), so as to thereby largely eliminates leakage currents to the guard electrodes (13, 6N, 6NA), in the region of the measurement zone the side wall (18) being virtually completely covered with additional guard electrodes (61-6N; 61A-6NA), divided in a ribbon shape parallel to the measuring electrode (3) or divided in a two-dimensional grid, and each of the guard electrodes is wired to its potential-controlling circuit (17) in a manner that minimizes any flow of current into the guard electrodes (61-6N; 61A-6NA).

    摘要翻译： 一种具有与对电极（8）一定距离的测量电极（3）的电容式测量装置，在电极（3,8）之间布置用于分析的电介质材料，并将测量电流（IC）提供给 测量和评估测量电极（3）和电容相关电容器电压（UC）。 测量电极（3）由交错排列间隔开的多个保护环和/或辅助电极（13,6N，6NA）包围，并且至少部分地覆盖侧壁（18），并且每个保护环 不断地通过电位控制电路（17）校正到测量电极（3）的电位，从而在测量区域的区域中大大消除了对保护电极（13,6N，6NA）的泄漏电流 所述侧壁（18）实质上被附加的保护电极（61-6N; 61A-6NA）覆盖，所述另外的保护电极被划分成与所述测量电极（3）平行的带状或被划分成二维网格，并且每个 保护电极以使得流入保护电极（61-6N; 61A-6NA）的电流最小化的方式连接到其电位控制电路（17）。

    Polycarbonate foam articles
    8.
    发明授权
    Polycarbonate foam articles 失效
    聚碳酸酯泡沫文章

    公开(公告)号：US5158985A

    公开(公告)日：1992-10-27

    申请号：US815085

    申请日：1991-12-27

    申请人： Burkhard Kohler ,  Klaus Horn ,  Wolfgang Ebert ,  Klaus Kircher ,  Johann Piontek

    发明人： Burkhard Kohler ,  Klaus Horn ,  Wolfgang Ebert ,  Klaus Kircher ,  Johann Piontek

    IPC分类号： C08G63/64 ,  C08G64/42 ,  C08J9/02 ,  C08J9/08 ,  C08K5/00 ,  C08K5/09 ,  C08K5/10 ,  C08K5/109 ,  C08L69/00

    CPC分类号： C08J9/08 ,  C08G63/64 ,  C08G64/42 ,  C08J9/02 ,  C08J2369/00

    摘要： A process for the production of polycarbonate foam moldings is disclosed. Accordingly, a composition is prepared comprising mixing a thermoplastic polycarbonate resin and 0.01 to 1 mole-% of a transesterification catalyst anda) 0.1 to 5 mole-% of an aromatic polycarboxylic acid, optionally along with about 0.1 to 5 mole-% of at least one member selected from the group consisting of aliphatic hydroxy carboxylic acids and aliphatic polyalcohols, orb) 0.1 to 5 mole-% of H.sub.2 O, optionally along with at about 0.1 to 5 mole-% of at least one member selected from the group consisting of aliphatic hydroxycarboxylic acids and an aliphatic alcohols, orc) the additives of said a) and b), ord) 0.1 to 5 mole-% of at least one member selected from the group consisting of diarylcarbonates and oligocarbonates,said percent based in every case on moles aromatic carbonate structural units ##STR1## in which --O--R--O is a diphenolate residue. The composition obtained is processed to foam moldings by injection molding or by extrusion at temperatures of 210.degree. C. to 340.degree. C.

    摘要翻译： 公开了生产聚碳酸酯泡沫塑料模制品的方法。 因此，制备组合物，其包括将热塑性聚碳酸酯树脂和0.01至1摩尔％的酯交换催化剂混合，和（ii）0.1至5摩尔％的芳族多元羧酸，任选地与约0.1至5摩尔％ 至少一种选自脂肪族羟基羧酸和脂肪族多元醇的成员，或b）0.1〜5摩尔％的H 2 O，任选与约0.1〜5摩尔％的至少一种选自以下的成员： 的脂族羟基羧酸和脂族醇，或c）所述a）和b）的添加剂，或d）0.1至5摩尔％的选自二芳基碳酸酯和寡碳酸酯的至少一种，所述百分比基于 芳香族碳酸酯结构单元“IMAGE”中的每种情况，其中-OR是二酚酸酯残基。 将得到的组合物通过注射成型或在210℃至340℃的温度下挤出加工成泡沫成型体。

    Process for producing relief copies in light hardenable materials with ultrasonic treatment
    9.
    发明授权
    Process for producing relief copies in light hardenable materials with ultrasonic treatment 失效
    用超声波处理在轻硬化材料中生产浮雕副本的方法

    公开(公告)号：US4447510A

    公开(公告)日：1984-05-08

    申请号：US376008

    申请日：1982-05-07

    申请人： Werner Frass ,  Klaus Horn

    发明人： Werner Frass ,  Klaus Horn

    IPC分类号： G03F7/016 ,  G03F7/00 ,  G03F7/26 ,  G03F7/30 ,  G03F7/38 ,  G03F7/02 ,  G03F7/08

    CPC分类号： G03F7/38

    摘要： A process for producing relief copies wherein the light-hardenable layer of a light-hardenable copying material, which contains a photopolymerizable mixture, a photodimerizable polymeric compound or a diazonium salt polycondensation product, is exposed to a light image, the exposed layer is subjected to a brief ultrasonic treatment, and the unexposed areas of the layer are thereafter washed away by means of a developer. As a result of the ultrasonic treatment, shorter exposure times may be used and better in-depth hardening of the layer may be achieved.

    摘要翻译： 制造浮雕版本的方法，其中将含有可光聚合混合物的光可硬化复印材料的光硬化层暴露于光图像中，曝光层经受 然后进行简单的超声波处理，然后通过显影剂将该层的未曝光区域冲洗掉。 作为超声波处理的结果，可以使用更短的曝光时间，并且可以实现层的更好的深度硬化。

    Method of holographic recording
    10.
    发明授权
    Method of holographic recording 失效
    全息记录方法

    公开(公告)号：US4014603A

    公开(公告)日：1977-03-29

    申请号：US646174

    申请日：1976-01-02

    申请人： Roland Moraw ,  Gunther Schadlich ,  Klaus Horn

    发明人： Roland Moraw ,  Gunther Schadlich ,  Klaus Horn

    IPC分类号： G03H1/26 ,  G03H1/28

    CPC分类号： G03H1/265 ,  G03H1/26 ,  Y10S359/90

    摘要： Disclosed are a method and apparatus for holographically recording a plurality of holograms on a recording material. The method comprises producing two coherent light beams, altering one of these beams by an information bearing object, causing the changed beam to interfere with the other beam at an angle on the recording material, whereby the interference diagram is recorded, repeating these steps for further pieces of information with a changed recording characteristic obtained by altering the spacial arrangement of the two beams striking the recording material relative to a straight line stationary in the recording material by redirecting at least one beam with stationary optical elements.

    摘要翻译： 公开了一种用于在记录材料上全息地记录多个全息图的方法和装置。 该方法包括产生两个相干光束，通过信息承载对象改变这些光束中的一个，使得改变的光束在记录材料上以一定角度干扰另一个光束，由此记录干涉图，重复这些步骤以进一步 通过使至少一个具有固定光学元件的光束重定向，通过改变在记录材料中相对于固定在记录材料上的直线的两个光束的空间布置来改变记录特性而获得的信息。