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1. 发明申请

US20020170831A1 Apparatus and method for separation of molecules and movement of fluids 审中-公开
标题翻译：用于分离分子和流体运动的装置和方法
公开(公告)号：US20020170831A1
公开(公告)日：2002-11-21
申请号：US10029026
申请日：2001-12-21
发明人： Philip John Roeth , Steven Anthony Botto , Benjamin John Curley , Chenicheri Hariharan Nair
IPC分类号： C25C007/00 , C25B009/00 , C30B030/02 , C30B007/12
CPC分类号： B01D61/427 , B01D57/02 , C07K1/26 , G01N27/44769
摘要： An electrophoresis apparatus comprising: a first electrode in a first electrode zone; a second electrode in a second electrode zone, the first electrode disposed relative to the second electrode so as to be adapted to generate an electric field in an electric field area therebetween upon application of an electric potential between the first and second electrodes; a first membrane disposed in the electric field area; a second membrane disposed between the first electrode zone and the first membrane so as to define a first interstitial volume therebetween; wherein at least one membrane being a barrier capable of controlling substantial bulk movement of liquid under the influence of an electric field; means adapted to provide fluids to the electrode zone and the interstitial volume, wherein one of the fluids contains a sample constituent, and wherein upon application of the electric potential, liquid is caused to move from the sample constituent through at least one membrane to an adjacent electrode zone and at least one membrane prevents substantial bulk movement of liquid into the sample.
摘要翻译：一种电泳装置，包括：第一电极区中的第一电极; 在第二电极区域中的第二电极，所述第一电极相对于所述第二电极设置，以便在所述第一和第二电极之间施加电位时适于在其间的电场区域中产生电场; 设置在电场区域中的第一膜; 第二膜，其设置在所述第一电极区和所述第一膜之间，以在其间限定第一间隙体积; 其中至少一个膜是能够在电场影响下控制液体的大量体积运动的阻挡层; 用于将液体提供给电极区域和间隙体积的装置，其中一种流体包含样品成分，并且其中当施加电位时，使液体从样品成分通过至少一个膜移动到相邻的电极区域和至少一个膜防止液体进入样品的大量体积移动。

2. 发明申请

US20040262166A1 Low temperature refining and formation of refractory metals 失效
$Low temperature refining and formation of refractory metals$
标题翻译：低温精炼和难熔金属的形成
公开(公告)号：US20040262166A1
公开(公告)日：2004-12-30
申请号：US10602056
申请日：2003-06-24
发明人： William E. O'Gardy , Graham T. Cheeck
IPC分类号： C25B001/00 , B01J002/00 , C30B030/02
CPC分类号： C22B34/129 , C22B34/1281 , C25C3/00 , C25C3/28
摘要： This invention discloses and claims the low temperature reduction and purification of refractory metals, metal compounds, and semi-metals. The reduction is accomplished using non-aqueous ionic solvents in an electrochemical cell with the metal entity to be reduced. Using this invention, TiO2 is reduced directly to Ti metal at room temperature.
摘要翻译：本发明公开并要求难熔金属，金属化合物和半金属的低温还原和净化。在电化学电池中使用非水离子溶剂进行还原，其中金属实体被还原。使用本发明，TiO 2在室温下直接还原成Ti金属。

3. 发明申请

US20020074242A1 Seed layer recovery 审中-公开
标题翻译：种子层恢复
公开(公告)号：US20020074242A1
公开(公告)日：2002-06-20
申请号：US09977596
申请日：2001-10-13
申请人： Shipley Company, L.L.C.
发明人： Denis Morrissey , Jeffrey M. Calvert , Rozalia Beica
IPC分类号： C25F005/00 , C25F001/00 , C30B030/02
CPC分类号： H01L21/76861 , C25D7/123 , H01L21/2885 , H01L21/76843 , H01L21/76873 , H01L21/76874
摘要： Disclosed is a method for repairing of seed layers by removal of oxidized metal from the seed layers prior to subsequent metallization. Also disclosed is a method for monitoring such repair to provide substantially metal oxide free seed layers.
摘要翻译：公开了通过在随后的金属化之前从种子层去除氧化金属来修复种子层的方法。还公开了一种用于监测这种修复以提供基本上无金属氧化物的种子层的方法。

4. 发明申请

US20010001286A1 Apparatus for manufacturing metallic fibers and method of manufacturing colored metallic fiber 失效
标题翻译：金属纤维的制造装置及制造有色金属纤维的方法
公开(公告)号：US20010001286A1
公开(公告)日：2001-05-17
申请号：US09756210
申请日：2001-01-09
申请人： BRIDGESTONE METALPHA CORPORATION
发明人： Tadashi Takahashi , Yukio Aoike , Tatsuo Hirayama
IPC分类号： C30B030/02 , C25F001/00 , C25F005/00 , C25F007/00
CPC分类号： C25F7/00 , B21C37/047 , Y10T428/12333 , Y10T428/12424 , Y10T428/12431 , Y10T428/12444 , Y10T428/12465 , Y10T428/12486 , Y10T428/1259
摘要： A method of manufacturing a metallic fiber in which from a convergent extended wire, which is formed by a metallic fiber and a matrix member which is formed of a metallic material and whose dissolvability is higher than the dissolvability of the metallic fiber, the matrix member is continuously dissolved and removed by an electrolytic processing in a plurality of electrolytic tanks which are arranged in the conveying direction of the convergent extended wire, wherein: the convergent extended wire is passed through electrolytes in the plurality of electrolytic tanks, which are arranged in the shape of a gentle convex arch at the vertical direction upper side which includes the conveying passage of the convergent extended wire, the convergent extended wire is passed above a plurality of feeding devices which are provided at the outer sides of the electrolytes and which are disposed in the same arch-shape so as to correspond to the electrolytic tanks, in each of the plurality of electrolytic tanks, the metallic fiber is maintained in one of a cathode reduction area and a passivation area, or alternatively, anode current is maintained at a predetermined potential which is closer to 0, and the matrix member is anode-electrolyzed. At this time, a method of manufacturing the twine of metallic fibers, further including the step of: intertwining the convergent extended member in the unit of two to four before the electrolytic processing, while the convergent extended member is formed by a forming device in a spiral shape whose diameter is larger than the diameter of a closely-intertwined twine.
摘要翻译：一种金属纤维的制造方法，其特征在于，从由金属纤维形成的会聚延长线和由金属材料形成的矩阵构件，其溶解性高于金属纤维的溶解性的金属纤维的矩阵构件为通过在会聚延长线的输送方向上配置的多个电解槽中的电解处理连续地溶解除去，其中：会聚延长线穿过多个电解槽中的电解质，其形状为在包括会聚延长线的输送通道的垂直方向上侧具有平缓的凸拱，收敛的延伸线在设置在电解质外侧的多个供给装置的上方通过，相同的拱形，以便在多个电解中的每一个中对应于电解槽金属纤维保持在阴极还原区域和钝化区域中的一个中，或者，阳极电流保持在更接近0的预定电位，并且基体元件被阳极电解。此时，制造金属纤维线的方法，还包括以下步骤：在电解处理之前将会聚延伸构件缠绕在二至四单位之间，而会聚延伸构件由成形装置形成在螺旋形的直径大于紧密缠绕的麻绳的直径。

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