利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.02 秒)

    Process for the biocidal finishing of plastic materials
    3.
    发明授权
    Process for the biocidal finishing of plastic materials 失效
    塑料材料杀菌整理工艺

    公开(公告)号：US06528556B1

    公开(公告)日：2003-03-04

    申请号：US09573928

    申请日：2000-05-18

    申请人： Heinz Herbst ,  Nadi Ergenc ,  Wolfgang Voigt

    发明人： Heinz Herbst ,  Nadi Ergenc ,  Wolfgang Voigt

    IPC分类号： C08K500

    CPC分类号： C08K5/34926 ,  A01N43/70 ,  C08K5/0058 ,  A01N25/34 ,  A01N25/10 ,  A01N2300/00

    摘要： A process for biocidally finishing plastic materials selected from the group consisting of polyolefin, polystyrene, a halogen-containing polymer, polyacrylate or polymethacrylate, a polymer derived from unsaturated alcohols and amines or from their acyl derivatives or acetals, a homo- or copolymer of cyclic ethers, polyacetal, polyphenylene oxide or polyphenylene sulfide, polyurethane, polyamide or copolyamide, saturated or unsaturated polyester, polycarbonate, a phenol-formaldehyde resin, an epoxy resin or an aminoplastic resin, which process comprises adding a) either during the processing of the plastic materials or, b) in the case of plastic materials prepared via a radical polymerisation, already during the polymerisation or during the processing or, c) in the case of duroplasts prepared from a phenol-formaldehyde resin, epoxy resin or an aminoplastic resin, during the crosslinking reaction, at least one compound selected from the group consisting of 2-methylthio-4-cyclopropylamino-6-(&agr;,&bgr;-dimethylpropylamino)-s-triazine, 2-methylthio-4-cyclopropylamino-6-tert-butylamino-s-triazine, 2-methylthio-4-ethylamino-6-tert-butylamino-s-triazine and 2-methylthio-4-ethylamino-6-(&agr;,&bgr;-dimethylpropylamino)-s-triazine.

    摘要翻译： 选自聚烯烃，聚苯乙烯，含卤素的聚合物，聚丙烯酸酯或聚甲基丙烯酸酯的聚合物，衍生自不饱和醇和胺或由它们的酰基衍生物或缩醛衍生的聚合物的生物活性化整理塑料的方法，循环的均聚物或共聚物 醚，聚缩醛，聚苯醚或聚苯硫醚，聚氨酯，聚酰胺或共聚酰胺，饱和或不饱和聚酯，聚碳酸酯，酚醛树脂，环氧树脂或氨基塑料树脂，该方法包括加入a）在塑料加工过程中 或者b）在通过自由基聚合制备的塑料材料的情况下，已经在聚合过程中或在加工期间，或者c）在由酚 - 甲醛树脂，环氧树脂或氨基塑料树脂制备的硬质合金的情况下，在 交联反应，至少一种选自2-甲硫基-4-环丙基氨基-6的化合物 - （α，β-二甲基丙基氨基）-s-三嗪，2-甲硫基-4-环丙基氨基-6-叔丁基氨基-s-三嗪，2-甲硫基-4-乙基氨基-6-叔丁基氨基-s-三嗪和2 - 甲硫基-4-乙氨基-6-（α，β-二甲基丙基氨基）-s-三嗪。

    Synthetic production of sounds
    5.
    发明授权
    Synthetic production of sounds 失效
    综合制作的声音

    公开(公告)号：US4265157A

    公开(公告)日：1981-05-05

    申请号：US924726

    申请日：1978-07-14

    申请人： Jobst Fricke ,  Wolfgang Voigt ,  Jurgen Schmitz

    发明人： Jobst Fricke ,  Wolfgang Voigt ,  Jurgen Schmitz

    IPC分类号： G10H1/06 ,  G10H5/00 ,  G10H1/02

    CPC分类号： G10H5/005 ,  G10H5/00

    摘要： A method and apparatus for producing sounds from one or more-time overlapg sequences of one or more electrical pulse signals having a frequency corresponding to the pitch of the sound to be produced from the signals holding the pulse width or pulse pause width in each sequence substantially constant for signals corresponding to a range of pitches of the sound to be produced. The pulse widths or pulse pause widths are then relatively abruptly changed over a short interval in pitch at the upper limit of the range. In this way, the shape of each pulse in a sequence and the phase between pulses in concurrent sequences which determine the timbre of the sound remains the same over the range of sounds to permit the method and apparatus to accurately duplicate the sounds of traditional musical instruments.

    摘要翻译： 一种用于从一个或多个电脉冲信号的一个或多个重叠序列中产生声音的方法和装置，该电脉冲信号的频率对应于从每个序列中保持脉冲宽度或脉冲暂停宽度的信号产生的声音的音调基本上 对应于要产生的声音的音高的范围的信号是恒定的。 然后脉冲宽度或脉冲暂停宽度在该范围的上限处以间距的短间隔相对突然改变。 以这种方式，确定声音的音色的顺序中的每个脉冲的形状和并发序列中的脉冲之间的相位在声音的范围上保持相同，以允许该方法和装置准确地复制传统乐器的声音 。

    Music synthesizer with breath-sensing modulator
    6.
    发明授权
    Music synthesizer with breath-sensing modulator 失效
    具有呼吸感应调制器的音乐合成器

    公开(公告)号：US4151368A

    公开(公告)日：1979-04-24

    申请号：US712339

    申请日：1976-08-06

    申请人： Jobst Fricke ,  Wolfgang Voigt ,  Jurgen Schmitz

    发明人： Jobst Fricke ,  Wolfgang Voigt ,  Jurgen Schmitz

    IPC分类号： G10H1/053 ,  G10H1/02 ,  G10H3/00

    CPC分类号： G10H1/02 ,  G10H2250/125 ,  Y10S84/10

    摘要： Imitation sounds of musical instruments, especially brass wind instruments,re synthesized by using a pulse generator source driving an AGC amplifier channel having an AGC amplifier and formant filters and a limiter, the gain of the AGC amplifier being multiplicatively controlled by an instantaneously-varying control AGC signal derived from the output of the channel. The AGC signal can also be varied at the AGC point by the signal from a breath-sensing microphone in a whistle or pipe.

    摘要翻译： 通过使用驱动具有AGC放大器和共振峰滤波器和限幅器的AGC放大器通道的脉冲发生器源来合成乐器的仿真声音，特别是黄铜管乐器，通过瞬时变化的控制乘法控制AGC放大器的增益 从信道的输出得到的AGC信号。 AGC信号也可以在AGC点通过来自口哨或管道中的传感麦克风的信号来改变。

    Probe for radiologically determining the density of rock in a drilled well
    8.
    发明授权
    Probe for radiologically determining the density of rock in a drilled well 失效
    探测放射学确定钻井中岩石的密度

    公开(公告)号：US5736636A

    公开(公告)日：1998-04-07

    申请号：US661082

    申请日：1996-06-10

    申请人： Alexander Alexeevich Mozelev ,  Vladimir Ivanovich Kravtsov ,  Michael Maurer ,  Wolfgang Voigt ,  Jaanus Krabi ,  Andreas Schaale

    发明人： Alexander Alexeevich Mozelev ,  Vladimir Ivanovich Kravtsov ,  Michael Maurer ,  Wolfgang Voigt ,  Jaanus Krabi ,  Andreas Schaale

    IPC分类号： G01V5/12 ,  E21B49/00

    CPC分类号： G01V5/12

    摘要： A probe for determining the density of the material forming the wall of a wellhole provided with a selectively actuable source of gamma radiation pulses, including a pulse electron accelerator having an anode and cathode in axial alignment with a control electrode therebetween, the anode being connected to the output of the secondary coil of a Tesla transformer the primary coil of which is connected to the output of a capacitive high voltage charge unit. Emitted and scattered radiation are measured by first and second detectors the outputs of which are fed to a divider to derive a quotient of the outputs as a value representative of the density.

    摘要翻译： 一种用于确定形成井眼壁的材料的密度的探针，其具有可选择性致动的γ射线脉冲源，包括脉冲电子加速器，其具有与它们之间的控制电极轴向对准的阳极和阴极，所述阳极连接到 特斯拉变压器的次级线圈的输出，其初级线圈连接到电容性高压充电单元的输出。 发射和散射辐射由第一和第二检测器测量，第一和第二检测器的输出被馈送到分频器，以将代表商品密度的值导出。