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71. 发明授权

US4684445A Method and device of measuring ion activity 失效
标题翻译：测量离子活性的方法和装置
公开(公告)号：US4684445A
公开(公告)日：1987-08-04
申请号：US881815
申请日：1986-07-03
申请人： Osamu Seshimoto , Mituharu Nirasawa , Masaaki Terashima , Yoshio Saito
发明人： Osamu Seshimoto , Mituharu Nirasawa , Masaaki Terashima , Yoshio Saito
IPC分类号： G01N27/28 , G01N27/406 , G01N27/30
CPC分类号： G01N27/333
摘要： In a method of measuring ion activity of a liquid sample comprising steps of spotting a reference liquid and the liquid sample on surfaces of ion-selective membranes, respectively, of at least a pair of ion-selective electrode sheets which is electrically insulated from each other, said ion-selective membranes being provided on the top of said ion-selective electrode sheets; and measuring a potential difference between the ion-selective electrodes under the conditions that both liquids are electrically connected to each other by a bridge, the improvement wherein:said each ion-selective electrode sheet is arranged upside down in such a manner that the ion-selective membrane is positioned on the lowest side; andsaid each liquid spotted from the upper side is temporarily conveyed downwardly to the lower level than the surface of the ion-selective membrane, and then conveyed upwardly to the surface of the ion-selective membrane so as to reach the surface of the ion-selective membrane. A device employable in the method is also disclosed.
摘要翻译：在测量液体样品的离子活性的方法中，包括分别在至少一对离子选择性电极片彼此电绝缘的离子选择膜的表面上分离参考液体和液体样品的步骤所述离子选择膜设置在所述离子选择性电极片的顶部; 并且在两个液体通过桥接器彼此电连接的条件下测量离子选择性电极之间的电势差，其改进在于：所述每个离子选择电极片以这样一种方式被布置成：选择性膜位于最下面; 并且将从上侧点出的每个液体暂时向下输送到比离子选择性膜的表面更低的水平，然后向上输送到离子选择性膜的表面，以到达离子选择性膜的表面，选择性膜。还公开了可用于该方法的装置。

72. 发明授权

US4615788A Ion selective electrode and method of preparation thereof 失效
标题翻译：离子选择电极及其制备方法
公开(公告)号：US4615788A
公开(公告)日：1986-10-07
申请号：US746985
申请日：1985-06-19
申请人： Osamu Seshimoto , Mitsuharu Nirasawa
发明人： Osamu Seshimoto , Mitsuharu Nirasawa
IPC分类号： G01N27/333 , G01N27/30 , B05D5/12
CPC分类号： G01N27/3335
摘要： An integral ion selective electrode for analysis of a potassium ion, etc., comprising:(I) a support;(II) an electroconductive metal layer such as a silver metal layer;(III) a layer of a water-insoluble salt of said metal such as a silver chloride layer;(IV) an electrolyte layer which comprises electrolyte salt of a sodium ion with the same anion as the anion of the water-insoluble salt, said electrolyte salt having a mean crystal size of not more than 8 .mu.m, and said electrolyte layer being substantially free from a binder; and(V) an ion selective layer selected from the group consisting of a potassium ion selective layer, a halogen ion selective layer and a carbonate ion selective layer.
摘要翻译：一种用于分析钾离子等的积分离子选择电极，包括：（I）载体; （II）导电金属层，例如银金属层; （III）所述金属的水不溶性盐如氯化银层的层; （IV）电解质层，其包含具有与所述水不溶性盐的阴离子相同的阴离子的钠离子的电解质盐，所述电解质盐的平均晶体尺寸不大于8μm，所述电解质层基本上没有粘合剂; 和（V）选自钾离子选择层，卤离子选择层和碳酸根离子选择层的离子选择层。

73. 发明授权

US4613420A Apparatus for measuring ionic activity 失效
标题翻译：用于测量离子活性的装置
公开(公告)号：US4613420A
公开(公告)日：1986-09-23
申请号：US694220
申请日：1985-01-24
申请人： Osamu Seshimoto , Yoshio Saito , Teruaki Koizumi , Masaaki Terashima
发明人： Osamu Seshimoto , Yoshio Saito , Teruaki Koizumi , Masaaki Terashima
IPC分类号： G01N27/28 , G01N35/00
CPC分类号： G01N35/00029 , G01N2035/00138 , G01N2035/00376
摘要： An apparatus for measuring ionic activity has a nozzle connected to a reservoir containing a reference solution. The reference solution is pumped up from the reservoir without coming into contact with air, so as to be quantitatively dripped through the nozzle when a slide-type ionic activity measuring device is located at a position below the nozzle. After the reference and sample solutions are spotted on the ionic activity measuring device, at least one pair of probes comes into contact with the device so as to measure potential difference corresponding to ionic activity difference of at least one ion between the reference and sample solutions.
摘要翻译：用于测量离子活性的装置具有连接到包含参考溶液的储存器的喷嘴。参考溶液从储存器中泵送而不与空气接触，当滑动型离子活性测量装置位于喷嘴下方时，通过喷嘴定量滴下。在参考和样品溶液被点在离子活性测量装置上之后，至少一对探针与装置接触，以便测量对应于参考和样品溶液之间的至少一个离子的离子活性差异的电位差。

74. 发明授权

US4571293A Ion selective electrode and method of preparation thereof 失效
标题翻译：离子选择电极及其制备方法
公开(公告)号：US4571293A
公开(公告)日：1986-02-18
申请号：US732367
申请日：1985-05-09
申请人： Osamu Seshimoto , Mitsuharu Nirasawa
发明人： Osamu Seshimoto , Mitsuharu Nirasawa
IPC分类号： G01N27/333 , G01N27/30 , B05D5/12
CPC分类号： G01N27/3335
摘要： An integral ion selective electrode for the analysis of a sodium ion comprising a support, an electroconductive metal layer such as a silver metal layer, a layer of a water-insoluble salt of said metal such as a silver chloride layer, an electrolyte layer which comprises an electrolyte salt of a sodium ion with the same anion as the anion of the water-insoluble salt, said electrolyte layer being substantially free from a binder, and an ion selective layer, which is characterized in that the electrolyte layer comprises crystalline electrolyte having mean size of not more than 8 .mu.m. Processes preferably employable for the preparation of the ion selective electrode are also disclosed.
摘要翻译：一种用于分析钠离子的积分离子选择电极，包括载体，诸如银金属层的导电金属层，所述金属的水不溶性盐如氯化银层，电解质层，其包含具有与所述水不溶性盐的阴离子相同的阴离子的钠离子的电解质盐，所述电解质层基本上不含粘合剂，以及离子选择层，其特征在于，所述电解质层包含具有平均值的结晶电解质规模不超过8亩。还公开了优选用于制备离子选择性电极的方法。

75. 发明授权

US4517071A Ionic activity measuring device 失效
标题翻译：离子活度测量装置
公开(公告)号：US4517071A
公开(公告)日：1985-05-14
申请号：US413087
申请日：1982-08-30
申请人： Osamu Seshimoto
发明人： Osamu Seshimoto
IPC分类号： G01N27/28 , G01N27/30 , G01N27/46
CPC分类号： G01N27/307
摘要： An ionic activity measuring device comprising a substrate provided with at least one opening for receiving a terminal made of a metal layer or a metal layer and a water insoluble metal salt layer, an ion selecting layer positioned on or in the substrate, and at least one liquid receiving hole for bringing liquid into contact with the ion selecting layer at the point vertically aligning with the opening in the substrate. The liquid receiving hole is formed in a porous bridge positioned on the ion selecting layer or on a bridge supporting material which is discrete from the ion selecting layer, or is formed in the substrate. The substrate may be a flexible film, and the device may further comprise a film feeding housing provided with a shaft for feeding the film and a film receiving housing provided with a wind-up shaft.
摘要翻译：一种离子活性测量装置，其包括：基底，其具有至少一个用于接收由金属层或金属层制成的端子和不溶于水的金属盐层的开口，位于基板上或基底中的离子选择层，以及至少一个液体接收孔，用于在与衬底中的开口垂直对准的点处使液体与离子选择层接触。液体接收孔形成在位于离子选择层上的多孔桥中或与离子选择层离散的桥接支撑材料上，或者形成在基板中。衬底可以是柔性膜，并且该器件还可以包括设置有用于馈送膜的轴的膜馈送壳体和设置有卷绕轴的膜接收壳体。

76. 发明授权

US4363829A Process for forming an electrically conductive film 失效
标题翻译：用于形成导电膜的工艺
公开(公告)号：US4363829A
公开(公告)日：1982-12-14
申请号：US181556
申请日：1980-08-27
申请人： Osamu Seshimoto , Hirotsugu Nomaguchi , Seiji Horie , Hideo Sato , Masaaki Takimoto , Kikuo Kubotera
发明人： Osamu Seshimoto , Hirotsugu Nomaguchi , Seiji Horie , Hideo Sato , Masaaki Takimoto , Kikuo Kubotera
IPC分类号： H05F1/02 , B05D3/06 , B05D5/12 , G03C1/85 , G03C1/89 , H01B1/12
CPC分类号： B05D3/065 , G03C1/89 , B05D5/12
摘要： A process for forming an electrically conductive film by exposing to actinic radiation a coating that contains a nonionic electron donating compound and a halogen-substituted polymer having film-forming properties on a substrate, thereby forming a charge transfer complex in said halogen-substituted polymer in said coating.
摘要翻译：一种通过在光化辐射下暴露包含非离子给电子化合物的涂层和在基材上具有成膜性的卤素取代的聚合物形成导电膜的方法，从而在所述卤素取代的聚合物中形成电荷转移络合物说涂层。

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