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13 条记录 (耗时 0.018 秒)

    Fluidized bed low density granule
    2.
    发明授权
    Fluidized bed low density granule 有权
    流化床低密度颗粒

    公开(公告)号：US06635611B2

    公开(公告)日：2003-10-21

    申请号：US09866210

    申请日：2001-05-25

    申请人： Douglas A. Dale

    发明人： Douglas A. Dale

    IPC分类号： C11D3386

    CPC分类号： C11D3/384 ,  C11D3/382 ,  C11D3/38672 ,  C11D17/0039 ,  C11D17/065

    摘要： Low-density enzyme-carrying granules are low dusting and/or storage-stable, and especially suitable for use in liquid detergents and cleaners, such as non-aqueous liquid laundry detergents. Preferred granules of the invention include a relatively high content of one or more low-density fillers, such as perlite or starch, to provide a desired product density. In one embodiment, the granules have a true density within a range of from about 1 to about 1.4 g/cm3. The granules can be economically produced in commercial quantities using fluidized bed technology.

    摘要翻译： 低密度酶载体颗粒具有低的粉尘和/或储存稳定性，并且特别适用于液体洗涤剂和清洁剂，例如非水性液体衣物洗涤剂。 本发明优选的颗粒包括相对高含量的一种或多种低密度填料，例如珍珠岩或淀粉，以提供所需的产品密度。 在一个实施方案中，颗粒的真密度在约1至约1.4g / cm 3的范围内。 颗粒可以使用流化床技术以商业量经济地生产。

    Radiation director apparatus and method using piezoelectric movement
    8.
    发明授权
    Radiation director apparatus and method using piezoelectric movement 失效
    使用压电移动的辐射导向装置和方法

    公开(公告)号：US06676020B2

    公开(公告)日：2004-01-13

    申请号：US10000818

    申请日：2001-11-30

    申请人： Wayne E. Grant ,  Douglas A Dale

    发明人： Wayne E. Grant ,  Douglas A Dale

    IPC分类号： G06K710

    CPC分类号： G02B26/0858 ,  G02B26/10

    摘要： A radiation director is coupled to move under the control of a piezoelectric element. The director directs electromagnetic radiation from a radiation source under the control of the piezoelectric element. In a scanning station embodiment, an electrical signal source is connected to cause the piezoelectric element to vibrate, and a radiation detector is positioned to detect radiation from an object scanned by the radiation. In a radiation scanning method, a piezoelectric element is caused to move in a reciprocating fashion, and the movement of the piezoelectric element is used to direct an electromagnetic radiation beam in a scanning motion.

    摘要翻译： 辐射导向器耦合以在压电元件的控制下移动。 导向器在压电元件的控制下引导来自辐射源的电磁辐射。 在扫描站实施例中，电信号源被连接以使压电元件振动，并且放射线检测器被定位成检测由辐射扫描的物体的辐射。 在放射线扫描方法中，使压电元件以往复方式移动，并且使用压电元件的移动来引导扫描运动中的电磁辐射束。