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公开(公告)号：US4384943A
公开(公告)日：1983-05-24
申请号：US185733
申请日：1980-09-11
CPC分类号： C02F1/46104 , C02F1/467 , C02F1/4674 , C02F2001/46128 , C02F2103/008 , C02F2103/42 , C02F2201/4613 , C02F2201/4615 , C02F2301/08 , C02F2303/04
摘要： Methods and apparatus for electrochemically disinfecting or treating contaminated aqueous liquids by contact disinfection and/or the generation of a biocidally active chemical agent in the liquid being treated. Rapid polarization of reactor electrodes after polarity reversal and out-of-phase operation of paired reactors can be employed to promote efficient disinfection, reduce the bulk of the apparatus, and protect the reactor electrodes against damage.
摘要翻译： 通过接触消毒和/或在被处理液体中产生生物活性化学试剂来电化学消毒或处理受污染的含水液体的方法和装置。 极性反转和成对反应器的异相操作之后反应器电极的快速极化可用于促进有效的消毒，减少装置的体积，并保护反应器电极免受损坏。
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公开(公告)号：US4202740A
公开(公告)日：1980-05-13
申请号：US875513
申请日：1978-02-06
CPC分类号： A61L2/035 , A61L12/023 , Y10S204/06
摘要： An apparatus for electrolytically disinfecting an object which comprisesan electrolytic cell containing at least one pair of electrodes, said electrodes being positioned within said cell such that when said cell receives an electrolyte containing solution therein, said electrodes will be at least partially immersed in said solution,an electrically conductive substrate having means for holding said object to be disinfected, said electrically conductive substrate being of sufficient size so as to be capable of being immersed into the solution, when said cell receives said solution, between said electrodes, and wherein said substrate functions as a bipolar electrode when a potential is impressed across said electrodes, and wherein said holding means is capable of holding the object to be disinfected completely submerged in said solution, and between said electrodes.
摘要翻译： 一种用于电解消毒物体的装置，其包括含有至少一对电极的电解池，所述电极位于所述电池内，使得当所述电池容纳含有电解质的溶液时，所述电极将至少部分地浸入所述溶液中 具有用于保持要消毒的物体的装置的导电基板，所述导电基板具有足够的尺寸，以便当所述电池在所述电极之间接收所述溶液时能够浸入溶液中，并且其中所述基板 在所述电极上施加电位时，作为双极性电极发挥作用，其特征在于，所述保持机构能够将待消毒的物体完全浸没在所述溶液中以及所述电极之间。
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公开(公告)号：US4337138A
公开(公告)日：1982-06-29
申请号：US242028
申请日：1981-03-09
CPC分类号： C25B11/02 , C25B11/0489
摘要： An electrode, which comprises an electrically conductive current collector, and a working surface containing a multiplicity of conductive islands in a non-conducting matrix wherein the majority of said islands are in electrically conductive contact with said current collector wherein the average size of said conductive islands and the average spacing between said conductive islands are of the same order of magnitude as the diffusion layer of the solution intended to be treated when said electrode is immersed into said solution.
摘要翻译： 包括导电集电器的电极和在非导电基体中包含多个导电岛的工作表面，其中大部分所述岛与所述集电器导电接触，其中所述导电岛的平均尺寸 并且当所述电极浸入所述溶液中时，所述导电岛之间的平均间隔与待处理溶液的扩散层具有相同的数量级。
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公开(公告)号：US4285796A
公开(公告)日：1981-08-25
申请号：US935155
申请日：1978-08-21
CPC分类号： C25B11/02 , C25B11/0489 , Y10S435/817
摘要： An electrode, which comprises an electrically conductive current collector, and a working surface containing a multiplicity of conductive islands in a non-conducting matrix wherein the majority of said islands are in electrically conductive contact with said current collector wherein the average size of said conductive islands and the average spacing between said conductive islands are of the same order of magnitude as the diffusion layer of the solution intended to be treated when said electrode is immersed into said solution.
摘要翻译： 包括导电集电器的电极和在非导电基体中包含多个导电岛的工作表面，其中大部分所述岛与所述集电器导电接触，其中所述导电岛的平均尺寸 并且当所述电极浸入所述溶液中时，所述导电岛之间的平均间隔与待处理溶液的扩散层具有相同的数量级。
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5.发明授权
公开(公告)号：US5266356A
公开(公告)日：1993-11-30
申请号：US723445
申请日：1991-06-21
摘要： Aluminum and aluminum alloys are protected from corrosion by immersion in an alkaline lithium or alkaline magnesium salt solution. Immersion in the salt solution causes the formation of a protective film on the surface of the aluminum or aluminum alloy which includes hydrotalcite compounds. A post film formation heat treatment significantly improves the corrosion resistance of the protective film.
摘要翻译： 通过浸入碱性锂盐或碱性镁盐溶液中来防止铝和铝合金腐蚀。 浸入盐溶液中导致在包含水滑石化合物的铝或铝合金的表面上形成保护膜。 后成膜热处理显着提高了保护膜的耐腐蚀性。
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公开(公告)号：US4064629A
公开(公告)日：1977-12-27
申请号：US652238
申请日：1976-01-26
CPC分类号： A61K6/05
摘要： Dental restorations are prepared by preparing a cavity within a carious tooth for receiving a dental amalgam filling;Coating the surfaces of the cavity with a layer of an adhesive-metal lining composition, the metal of the composition being characterized by the capability of being amalgamated by diffusion of the mercury from a subsequently applied dental amalgam filling, and which is further characterized by a corrosion resistance which is higher than the corrosion resistance of the subsequently applied dental amalgam filling; and packing the remaining adhesive-metal coated cavity with Ag-Hg-Sn dental amalgam, whereby free mercury present in the amalgam is diffused into, and amalgamates with the metal of the adhesive-metal lining coating, so as to form an integral restoration of the dental amalgam and the coating, and the adhesive effectively promotes bonding between the integral restoration and the cavity surfaces.
摘要翻译： 通过在龋牙内准备一个用于接受牙科汞合金填充物的腔体来制备牙齿修复体; 用粘合金属内衬组合物涂层的表面，由组合物的金属组成的金属，其特征在于通过从后续的应用的牙膏填充物中扩散出的汞，而且由A进一步表征 耐腐蚀性高于后续应用的牙膏填料的耐腐蚀性; 并用Ag-Hg-Sn牙科汞齐包装剩余的粘合金属涂层，由此将汞齐中存在的游离汞扩散到粘合金属衬里涂层的金属和汞合金中，以形成整体复原 牙科汞合金和涂层，并且粘合剂有效地促进整体式修复体和腔体表面之间的结合。
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公开(公告)号：US4009078A
公开(公告)日：1977-02-22
申请号：US641279
申请日：1975-12-16
申请人： Judd R. Wilkins , Glenn E. Stoner
发明人： Judd R. Wilkins , Glenn E. Stoner
IPC分类号： C12M1/34 , C12Q1/04 , C12Q1/18 , G01N27/416 , G01N33/487 , C12K1/04
CPC分类号： C12Q1/18 , C12M41/34 , C12Q1/04 , C12Q2304/80 , Y10S435/802 , Y10S435/839 , Y10S435/851 , Y10S435/852 , Y10S435/873 , Y10S435/875 , Y10S435/879 , Y10S435/881 , Y10S435/883 , Y10S435/884 , Y10S435/885 , Y10S435/921 , Y10S435/938 , Y10S435/94 , Y10S435/944
摘要： The presence of microorganisms in a sample is determined by culturing microorganisms in a growth medium which is in contact with a measuring electrode and a reference electrode and detecting a change in potential between the electrodes caused by the presence of the microorganisms in the medium with a high impedance potentiometer.
摘要翻译： 通过在与测量电极和参比电极接触的生长培养基中培养微生物并检测由介质中的微生物的存在引起的电极之间的电位变化来测定样品中微生物的存在， 阻抗电位器。
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8.再颁专利
公开(公告)号：USRE35576E
公开(公告)日：1997-07-29
申请号：US534929
申请日：1995-09-28
摘要： Aluminum and aluminum alloys are protected from corrosion by immersion in an alkaline lithium or alkaline magnesium salt solution. Immersion in the salt solution causes the formation of a protective film on the surface of the aluminum or aluminum alloy which includes hydrotalcite compounds. A post film formation heat treatment significantly improves the corrosion resistance of the protective film.
摘要翻译： 通过浸入碱性锂盐或碱性镁盐溶液中来防止铝和铝合金腐蚀。 浸入盐溶液中导致在包含水滑石化合物的铝或铝合金的表面上形成保护膜。 后成膜热处理显着提高了保护膜的耐腐蚀性。
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公开(公告)号：US4246343A
公开(公告)日：1981-01-20
申请号：US35397
申请日：1979-05-02
申请人： Judd R. Wilkins , Glenn E. Stoner
发明人： Judd R. Wilkins , Glenn E. Stoner
CPC分类号： C12Q1/04 , C12M41/34 , C12Q1/18 , C12Q2304/80 , Y10S435/817
摘要： The presence of microorganisms in a sample is determined by culturing micrganisms in a growth medium which is in contact with a measuring electrode and a reference electrode and detecting the change in potential between the electrodes which arises by the migration and accumulation of said microorganisms adjacent the surface of the measuring electrodes thus forming a charge-charge interaction between said measuring electrode and accumulated microorganisms, by measuring the potential change with a high impedance potentiometer.
摘要翻译： 通过在与测量电极和参考电极接触的生长培养基中培养微生物并检测由邻近表面的所述微生物的迁移和积累而产生的电极之间的电位变化来确定样品中微生物的存在 因此通过用高阻抗电位计测量电位变化，从而在所述测量电极和累积的微生物之间形成电荷 - 电荷相互作用。
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公开(公告)号：US4200493A
公开(公告)日：1980-04-29
申请号：US747033
申请日：1976-12-02
申请人： Judd R. Wilkins , Glenn E. Stoner
发明人： Judd R. Wilkins , Glenn E. Stoner
IPC分类号： C12M1/34 , C12Q1/04 , C12Q1/18 , G01N27/416 , G01N33/487 , C12K1/10
CPC分类号： C12Q1/18 , C12M41/34 , C12Q1/04 , C12Q2304/80
摘要： The presence of microorganisms in a sample is determined by culturing microorganisms in a growth medium which is in contact with a measuring electrode and a reference electrode and detecting the change in potential between the electrodes which arises by the migration and accumulation of said microorganisms adjacent the surface of the measuring electrode thus forming a charge-charge interaction between said measuring electrode and accumulated microorganisms, by measuring the potential change with a high impedance potentiometer.
摘要翻译： 通过在与测量电极和参考电极接触的生长培养基中培养微生物并检测由邻近表面的所述微生物的迁移和积累而产生的电极之间的电位变化来确定样品中微生物的存在 从而通过用高阻抗电位计测量电位变化，从而形成所述测量电极和累积的微生物之间的电荷 - 电荷相互作用。
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