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    • 1. 发明授权
    • Protective element for an electro-chemical accumulator and process for
its fabrication
    • 电化学蓄电池的保护元件及其制造工艺
    • US5980787A
    • 1999-11-09
    • US108964
    • 1998-07-02
    • Martha Maly-SchreiberArnold van ZylJosef RitterReinhold Hilpert
    • Martha Maly-SchreiberArnold van ZylJosef RitterReinhold Hilpert
    • H01C7/10H01C7/105H01M2/16H01M2/34H01M6/50H01M10/42H01B1/08C01G1/02
    • H01M10/4235H01C7/105H01M2/16H01M2/1646H01M2200/00Y10S423/14
    • A protective element for an electrochemical accumulator is made of granular varistor material, the mean diameter of the grains of the varistor material being less than 1 .mu.m, in particular less than 250 nm and, for more than 60% of the grains of the varistor material, the grain size deviating by at most 40% from its statistical average. For the preparation of such grains, a dispersion is made up to form biochemical hollow bodies which have an internal diameter in accordance with the above requirements. The dispersion is admixed with salts which dissolve in the dispersion with the formation of intermediate ions of a substance forming an intermediate for a varistor material, the intermediate ion of a substance forming an intermediate for a varistor material being an intermediate ion of an element required for the varistor material or of a corresponding compound. The intermediate ions of a substance forming an intermediate for a varistor material are positioned in the enclosed void of the hollow bodies, being used to form the grains of the varistor material or an intermediate of corresponding shape, which are released by removing the sheath of the hollow bodies.
    • 用于电化学蓄电池的保护元件由粒状变阻器材料制成,压敏电阻材料的晶粒的平均直径小于1μm,特别是小于250nm,对于超过60%的变阻器晶粒, 材料的晶粒尺寸与其统计平均值相差最多为40%。 为了制备这种颗粒,制成分散体以形成具有根据上述要求的内径的生化中空体。 将分散体与溶解在分散体中的盐形成中间体形成用于变阻器材料的中间体的物质,形成用于变阻器材料的中间体的物质的中间离子是所需元素的中间离子 变阻器材料或相应的化合物。 形成用于变阻器材料的中间体的物质的中间离子位于中空体的封闭空间中,用于形成可变电阻材料的颗粒或相应形状的中间体,其通过除去 中空体。
    • 3. 发明授权
    • Method of detecting surface contamination by an analyte
    • 通过分析物检测表面污染的方法
    • US06514773B1
    • 2003-02-04
    • US08506268
    • 1995-07-24
    • Christian KleinHans-Peter JoselAda Goerlach-GrawReinhold HilpertFlorian BinderJosef RitterRudolf Zimmermann
    • Christian KleinHans-Peter JoselAda Goerlach-GrawReinhold HilpertFlorian BinderJosef RitterRudolf Zimmermann
    • G01N33544
    • C07D451/02C07D489/02G01N1/02G01N33/558G01N2001/007G01N2001/028Y10S436/809Y10S436/81
    • Subject matter of the invention is a method for detecting surface contamination by an analyte by wiping the analyte off the surface with the aid of a wiping surface, eluting the analyte from the wiping surface with an eluant, and detecting the analyte in the eluate in an immunological detection reaction, characterized in that: a) the surface to be tested for the analyte is wiped with a wiping surface, b) the wiping surface is brought into contact with the planar surface of a capillary active, chromatographic test strip which has an eluant application zone at its one end and a target zone at its other end whereby contact is made in an area between these two zones, c) eluting liquid is applied onto the zone provided for this purpose, said liquid moving toward the target zone passes the contact site with the wiping surface as a consequence of capillary forces, whereby analyte is taken up by the eluant, and d) in the target zone, the analyte is measured in an immunological binding reaction. The method is particularly suitable for the detection of drugs on surfaces.
    • 本发明的主题是通过擦拭表面擦拭分析物离开表面的方法,用分析物检测表面污染物的方法,用洗脱液从擦拭表面洗脱分析物,并用洗脱液检测洗脱液中的分析物 免疫学检测反应,其特征在于:a)待分析物的表面用擦拭表面擦拭,b)擦拭表面与具有洗脱剂的毛细管活性色谱测试条的平面接触 在其一端的应用区域和其另一端的目标区域,由此在这两个区域之间的区域中进行接触,c)将洗脱液施加到为此目的设置的区域上,朝向目标区域移动的所述液体通过接触 作为毛细管力的结果,由于分析物被目标区域中的洗脱液和d)吸收,所以在免疫结合反应中测量分析物。 方法特别适用于检测表面上的药物。
    • 8. 发明授权
    • Wire or strip bending mechanism
    • 线或条弯曲机构
    • US4526025A
    • 1985-07-02
    • US524299
    • 1983-08-18
    • Klaus RitterGerhard RitterGerhard SchmidtJosef Ritter
    • Klaus RitterGerhard RitterGerhard SchmidtJosef Ritter
    • B21D11/12B21F1/00B21F27/14B21D9/05
    • B21F1/00B21D11/12B21F27/14
    • A bending mechanism for wire or strip material is provided, which is intended in particular for bending back towards the edge longitudinal wires the projecting end portions of crosswires of reinforcement grids for reinforced concrete construction. The mechanism comprises a substantially circular-sectioned cylindrical bending form, and a bending-tool eccentrically mounted on a rotatable tool carrier which can be rotated in either direction about the axis of the bending-form. The bending-form is shiftable along said axis between a working position, in which the end faces of said tool carrier and said bending-form are substantially touching, and a rest position in which said two end faces define between them a gap for the passage of a wire which is to be bent, in particular a crosswire of a reinforcement grid.
    • 提供了一种用于线材或带材的弯曲机构,其特别是用于向钢筋混凝土结构的钢筋网的交叉线的突出端部朝向边缘纵向线弯曲。 该机构包括基本上圆形的圆柱形弯曲形式,以及偏心地安装在可旋转的工具架上的弯曲工具,该工具架可以围绕弯曲形状的轴线在任一方向上旋转。 所述弯曲形式可沿着所述轴线在工作位置之间移动,所述工作位置在所述工具载体的端面和所述弯曲形状基本上接触的工作位置和所述两个端面之间在其间限定所述通道的间隙的静止位置 要弯曲的电线,特别是钢筋网的交叉线。