Apparatus and method for analyzing information relating to physical and mental condition
    85.
    发明公开
    Apparatus and method for analyzing information relating to physical and mental condition 失效
    装置和方法,用于分析与身体和精神状态的信息

    公开(公告)号:EP0699413A1

    公开(公告)日:1996-03-06

    申请号:EP95113769.4

    申请日:1995-09-01

    CPC classification number: A61B5/0476 A61B5/0006 A61B5/18 A61B5/7232 A61B5/7267

    Abstract: An apparatus and method are provided for analyzing information relating to the physiological and psychological conditions of a driver. Psychological conditions such as comfortableness or degree of alertness are estimated on the basis of physical data such as fluctuation in brain waves. This apparatus comprises a first neural network having a pre-processed 1/f fluctuation signal for brain waves as an input and for estimating a degree of alertness of the driver, and a second neural network receiving the estimated degree of alertness and the pre-processed 1/f fluctuation signal, for estimating and outputting driving comfortableness. By employing a neural network, which has a mapping ability as well as flexible adaptability even for non-linear data, based on the learning function, more accurate estimation of mental conditions can be achieved in comparison with conventional statistical analysis.

    Abstract translation: 提供了用于分析信息与驾驶员的生理和心理条件的装置和方法。 心理条件:如舒适性或警觉度估计物理数据的基础上:如在脑电波的波动。 该装置包括具有用于脑电波作为输入和用于估计度驾驶员的警惕性预处理的1 / f起伏信号的第一神经网络,和第二神经网络接收所估计的度警觉的和经预处理的 1 / f起伏信号,用于估算和输出廷驾驶舒适性。 通过采用神经网络,这即使对于非线性数据映射能力以及灵活的适应性的基础上,学习功能,精神状态更准确的估计可与常规的统计分析比较来实现。

    Synthetic mixed-layer silicate and methods for the preparation thereof
    86.
    发明公开
    Synthetic mixed-layer silicate and methods for the preparation thereof 失效
    Synthetisches Mischschichtsilicat und Methoden zu seiner Herstellung

    公开(公告)号:EP0698578A2

    公开(公告)日:1996-02-28

    申请号:EP95305794.0

    申请日:1995-08-18

    CPC classification number: C01B33/40 B01J21/16

    Abstract: A novel synthetic mixed-layer silicate consisting of layers of serpentine and layers of saponite each having a specified chemical composition has excellent dispersibility in water to form colloidal dispersions capable of being converted into gels by standing so as to be useful as a gelating agent exhibiting thixotropy along with unique porosity characteristics which enable use as an adsorbent. The mixed-layer silicate is prepared by a process comprising the steps of: (a) preparing an acidic aqueous solution containing silicic acid, magnesium salt and aluminum salt; (b) alkalifying the solution by the addition of an alkaline compound to precipitate a hydrous composite oxide containing silicon, magnesium and aluminum; (c) collecting the precipitates of the hydrous composite oxide; (d) admixing the precipitates of the hydrous composite oxide with an aqueous solution of an alkali metal hydroxide to give an aqueous slurry; and (e) subjecting the aqueous slurry of the hydrous composite oxide to a hydrothermal treatment by heating at a temperature up to 500 °C.

    Abstract translation: 由具有特定化学组成的蛇纹石层和皂石层组成的新型合成混合层状硅酸盐在水中具有优异的分散性,形成能够通过静置转化为凝胶的胶体分散体,以便用作显示触变性的凝胶剂 以及能够用作吸附剂的独特的孔隙特性。 混合层硅酸盐通过包括以下步骤的方法制备:(a)制备含有硅酸,镁盐和铝盐的酸性水溶液; (b)通过加入碱性化合物使溶液碱化以沉淀含硅,镁和铝的含水复合氧化物; (c)收集含水复合氧化物的沉淀物; (d)将含水复合氧化物的沉淀物与碱金属氢氧化物的水溶液混合,得到含水浆液; 和(e)通过在高达500℃的温度下加热对含水复合氧化物的水性浆料进行水热处理。

    HYDROPHILIC POLYPROPYLENE POROUS MEMBRANE, PROCESS FOR ITS PRODUCTION, AND APPARATUS FOR SEPARATING BLOOD PLASMA
    89.
    发明公开
    HYDROPHILIC POLYPROPYLENE POROUS MEMBRANE, PROCESS FOR ITS PRODUCTION, AND APPARATUS FOR SEPARATING BLOOD PLASMA 失效
    多孔膜丙纶亲水,方法用于分离血浆生产和设备。

    公开(公告)号:EP0388468A1

    公开(公告)日:1990-09-26

    申请号:EP88907790.0

    申请日:1988-09-12

    CPC classification number: B01D67/0093 B01D63/084

    Abstract: A hydrophilic porous membrane having fine network structure and substantially comprising polypropylene is disclosed, which has on at least one side thereof a surface layer of about the same network structure as that of the inner portion, in which a hydrophilic polymer is chemically bonded to the membrane surface and fine pore surface, and which has an average pore size of 0.1 to 2.0 mu m, a bubble point of up to 2.0 kg/cm , voids of 60 to 85 %, and a water-penetrating amount of 2 ml/min.mmHg.m or more. This membrane is useful as a hydrophilic, plasma-separating membrane. A process for its production and a plasma-separating apparatus containing this membrane in a housing are also disclosed.

    Abstract translation: 具有精细的网络结构和基本上包含聚丙烯的亲水性多孔膜盘游离缺失,在其至少一个侧面上有关象的内部部分,其中亲水性聚合物化学键合到所述膜的相同的网络结构的表面层的哪 表面和细孔表面,并具有以平均0.1孔径为2.0微米,至多2.0公斤泡点/厘米<2>,60〜85%的空隙,和2毫升穿透水量 /min.mmHg.m <2>以上。 此膜是作为亲水性,血浆分离膜是有用的。 一种用于其生产和含有该膜在外壳中的等离子体分离装置过程是如此游离缺失盘。

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