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1. 发明授权

US5510082A Chemical analysis film supplier 失效
标题翻译：化学分析胶片供应商
公开(公告)号：US5510082A
公开(公告)日：1996-04-23
申请号：US324987
申请日：1994-10-18
申请人： Kenji Arai , Masaaki Terashima , Yoshiyuki Doi
发明人： Kenji Arai , Masaaki Terashima , Yoshiyuki Doi
IPC分类号： G01N35/00 , G01N37/00
CPC分类号： G01N35/00029 , G01N2035/00049 , G01N2035/00089 , G01N2035/00455 , Y10T436/11 , Y10T436/112499 , Y10T436/115831
摘要： A plurality of dry chemical analysis films are stacked in a cartridge. A chemical analysis film supplier has a cartridge storage chamber in which a plurality of cartridges are stored so that the chemical analysis films in each cartridge can be taken out by a chemical analysis film removing device. In the the cartridge storage chamber, the cartridges are arranged in a circle, and a moisture-absorber holding portion is formed inside the circle of the cartridges, and a moisture absorber is loaded in the moisture-absorber holding portion.
摘要翻译：多个干化学分析膜堆叠在盒中。一种化学分析胶片供应商具有一个盒存储室，其中存储有多个盒，使得每个盒中的化学分析膜可以通过化学分析膜去除装置取出。在墨盒储存室中，墨盒被布置成圆形，并且在墨盒的圆圈内形成吸湿剂保持部分，并且吸湿剂装载在吸湿剂保持部分中。

2. 发明授权

US4842712A Device for measuring ion activity 失效
标题翻译：用于测量离子活性的装置
公开(公告)号：US4842712A
公开(公告)日：1989-06-27
申请号：US9470
申请日：1987-02-02
申请人： Osamu Seshimoto , Masaaki Terashima , Yoshio Saito
发明人： Osamu Seshimoto , Masaaki Terashima , Yoshio Saito
IPC分类号： G01N27/30 , G01N27/333
CPC分类号： G01N27/3335 , G01N27/307
摘要： In a device for measuring ion activity in a liquid sample such as a body fluid comprising at least one pair of ion-selective electrodes selectively responsive to a specific ion, a porous liquid distributing member for feeding a liquid sample to one electrode of the pair of electrodes, a porous liquid distributing member for feeding a reference liquid to another electrode of the pair of electrodes and a porous bridge for electrically connecting both liquids to each other, the improvement wherein the liquid distributing members are made of a nonwoven fabric composed of cellulosic long fibers.
摘要翻译：在用于测量诸如体液的液体样品中的离子活性的装置中，所述液体样品包括选择性地响应于特定离子的至少一对离子选择性电极，用于将液体样品供给到所述一对电极中的一个电极的多孔液体分配构件电极，用于将参考液体供给到该对电极中的另一个电极的多孔液体分配部件和用于将两个液体彼此电连接的多孔桥，其中液体分配部件由纤维素长的无纺布制成纤维。

3. 发明授权

US07115195B2 Ion selective monoelectrode complex 有权
标题翻译：离子选择性单电极复合物
公开(公告)号：US07115195B2
公开(公告)日：2006-10-03
申请号：US10856650
申请日：2004-05-27
申请人： Masaaki Terashima , Osamu Seshimoto
发明人： Masaaki Terashima , Osamu Seshimoto
IPC分类号： G01N27/333
CPC分类号： G01N27/307 , Y10T29/49002
摘要： An ion selective monoelectrode complex which is favorably employable to manufacture an ion activity measuring apparatus, has on a common non-electroconductive support sheet, plural ion selective monoelectrodes each of which is composed of an electrode composite consisting of, in order, a silver metal layer, a silver halide layer, an electrolytic material layer, and an ion selective membrane, and an electroconductive terminal which is electrically connected to the silver metal layer and which has an exposed surface, under the condition that the ion selective monoelectrodes are aligned, without electric contact with each other, along an imaginary line bridging the electrode composite and the electroconductive terminal.
摘要翻译：有利地用于制造离子活性测量装置的离子选择性单电极配合物在普通的非导电性支持片上具有多个离子选择性单电极，它们由依次由银金属层，卤化银层，电解质层和离子选择性膜，以及在离子选择性单电极排列的情况下，电连接到银金属层并且具有暴露表面的导电端子，没有电沿着桥接电极复合体和导电端子的假想线彼此接触。

4. 发明授权

US4865698A Reference solution for measuring ionic activity 失效
标题翻译：用于测量离子活性的参考溶液
公开(公告)号：US4865698A
公开(公告)日：1989-09-12
申请号：US26920
申请日：1987-03-17
申请人： Masaaki Terashima
发明人： Masaaki Terashima
IPC分类号： G01N27/416 , G01N33/84 , G01N33/96
CPC分类号： G01N27/4165 , G01N33/96 , G01N33/84
摘要： A reference solution for measuring an ionic activity which is utilized at the time of measuring the activity of a particular ion in an aqueous solution by the differential method using ion-selective electrodes, which is characterized by containing the compound having the general formula (I), (II) or (III) and an electrolyte. ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represent hydrogen atom or a lower alkyl group, respectively, and at least, one or R.sub.3 and R.sub.4 is a lower alkyl group, and X represents chlorine atom or bromine atom, ##STR2## wherein R.sub.5 represents hydrogen atom or a lower alkyl group and A represents a hydrogen atom or a halogen atom, and ##STR3## wherein R.sub.6 represents a hydrogne atom or a lower alkyl group. The reference solution of the invention may be preserved for a long period at room temperature without putrifaction, and the compound (I), (II) or (III) in the reference solution does not or scarcely influence upon the potential difference generated in the ion-selective electrode.
摘要翻译：用于测量在通过使用离子选择性电极的差示方法测量水溶液中的特定离子的活性时所使用的离子活性的参考溶液，其特征在于含有通式（I）的化合物，，（II）或（III）和电解质。（I）其中R1，R2，R3和R4分别表示氢原子或低级烷基，并且至少一个或R3和R4是低级烷基，X表示氯原子或溴原子，其中R 5表示氢原子或低级烷基，A表示氢原子或卤素原子，且其中R 6表示氢原子或低级烷基。本发明的参考溶液可以在室温下长时间保存而不会发生脱色，并且参比溶液中的化合物（I），（II）或（III）不会或几乎不影响离子中产生的电势差选择电极

5. 发明授权

US06869512B2 Device for measuring ionic activities 失效
标题翻译：用于测量离子活性的装置
公开(公告)号：US06869512B2
公开(公告)日：2005-03-22
申请号：US10006169
申请日：2001-12-06
申请人： Masaaki Terashima , Osamu Seshimoto
发明人： Masaaki Terashima , Osamu Seshimoto
IPC分类号： G01N27/333 , G01N27/30 , G01N27/416
CPC分类号： G01N27/307
摘要： A device for measuring ionic activity is composed of: a block of insulating material having a hollow space therein, a solution-receiving surface area in which a pair of openings for receiving a sample solution and a reference solution separately are provided, a plurality of solution-supplying surface areas in each of which a pair of openings for supplying outside the sample solution and the reference solution separately are provided; a bridge member fixed on the solution-receiving surface area; a guide member placed in the hollow space which assists to transmit separately the sample solution and the reference member in the hollow space; and two or more ion selective electrodes each of which is placed on each solution-supplying surface area.
摘要翻译：用于测量离子活性的装置包括：其中具有中空空间的绝缘材料块，设置有用于分别接收样品溶液的一对开口和参考溶液的溶液接收表面区域，多个溶液提供各自的表面区域，其中分别提供用于在样品溶液和参考溶液外部供应的一对开口;固定在溶液接收表面区域上的桥接构件;设置在中空空间中的辅助传输的引导构件分别在中空空间中的样品溶液和参考构件; 和两个或更多个离子选择性电极，每个离子选择性电极被放置在每个溶液供应表面区域上。

6. 发明授权

US06767578B2 Ion selective monoelectrode complex 有权
标题翻译：离子选择性单电极复合物
公开(公告)号：US06767578B2
公开(公告)日：2004-07-27
申请号：US09981528
申请日：2001-10-17
申请人： Masaaki Terashima , Osamu Seshimoto
发明人： Masaaki Terashima , Osamu Seshimoto
IPC分类号： B05D512
CPC分类号： G01N27/307 , Y10T29/49002
摘要： An ion selective monoelectrode complex which is favorably employable to manufacture an ion activity measuring apparatus, has on a common non-electroconductive support sheet, plural ion selective monoelectrodes each of which is composed of an electrode composite consisting of, in order, a silver metal layer, a silver halide layer, an electrolytic material layer, and an ion selective membrane, and an electroconductive terminal which is electrically connected to the silver metal layer and which has an exposed surface, under the condition that the ion selective monoelectrodes are aligned, without electric contact with each other, along an imaginary line bridging the electrode composite and the electroconductive terminal.
摘要翻译：有利地用于制造离子活性测量装置的离子选择性单电极配合物在普通的非导电性支持片上具有多个离子选择性单电极，每个离子选择性单电极由依次由银金属层，卤化银层，电解质层和离子选择性膜，以及在离子选择性单电极排列的情况下，电连接到银金属层并且具有暴露表面的导电端子，没有电沿着桥接电极复合体和导电端子的假想线彼此接触。

7. 发明授权

US06638404B2 Ion selective electrode 有权
公开(公告)号：US06638404B2
公开(公告)日：2003-10-28
申请号：US09911290
申请日：2001-07-23
申请人： Masaaki Terashima , Osamu Seshimoto
发明人： Masaaki Terashima , Osamu Seshimoto
IPC分类号： G01N27333
CPC分类号： G01N27/333 , G01N27/307
摘要： In the manufacture of an ion selective electrode composed of a non-electroconductive support, a pair of electrodes each of which has a silver metal layer and a silver halide layer, an electrolytic material layer, an ion selective membrane, and a non-electroconductive sheet having a pair of openings for receiving a sample solution and a reference solution, respectively, and having thereon a bridge member for electrically connecting the sample solution received in one opening and the reference solution received in another opening, the ion selective membrane is advantageously divided into two separate portions, one of which is placed in a position above one electrode and another of which is placed in a position above another electrode.

8. 发明授权

US07276145B2 PH electrode 有权
标题翻译： PH电极
公开(公告)号：US07276145B2
公开(公告)日：2007-10-02
申请号：US10621400
申请日：2003-07-18
申请人： Masaaki Terashima , Osamu Seshimoto
发明人： Masaaki Terashima , Osamu Seshimoto
IPC分类号： G01N27/333
CPC分类号： G01N27/3335 , G01N27/4165
摘要： An object of the present invention is to suppress an electric potential drift as described above and improve pH measurement precision in order to obtain practical measurement precision in the dry-type multilayered film-type pH electrode. The present invention provides a complex pH electrode which has at least two ion-selective electrodes comprising a non-conductive support, a pair of electrode layers, an electrolytic layer and an ion-selective membrane where at least one of the ion-selective electrode is a hydrogen ion-selective electrode, wherein the hydrogen ion-selective membrane is saturated with carbon dioxide gas.
摘要翻译：本发明的目的是为了在干式多层膜型pH电极中获得实用的测量精度，抑制如上所述的电位漂移并改善pH测量精度。本发明提供一种复合pH电极，其具有至少两个离子选择性电极，其包含非导电支持体，一对电极层，电解质层和离子选择性膜，其中至少一个离子选择性电极为氢离子选择性电极，其中氢离子选择性膜用二氧化碳气体饱和。

9. 发明授权

US5547874A Method for control or calibration in a chemical analytical determination 失效
标题翻译：化学分析测定中的控制或校准方法
公开(公告)号：US5547874A
公开(公告)日：1996-08-20
申请号：US417270
申请日：1995-04-05
申请人： Masaaki Terashima
发明人： Masaaki Terashima
IPC分类号： G01N33/52 , G01N33/66 , G01N33/96 , G01N31/00 , G01N21/77
CPC分类号： G01N33/96 , G01N33/526 , G01N2496/10 , G01N2496/25 , G01N2496/30 , G01N33/66 , Y10S516/922 , Y10S516/923 , Y10T436/104165 , Y10T436/106664 , Y10T436/108331
摘要： An aqueous dispersion used for control or calibration of a dry analysis element comprising at least one color producing reagent and a porous layer, which comprises water-insoluble liquid particles having a mean particle size of from about 0.01 to about 10 .mu.m selected from the group consisting of phthalates, trimellitates, phosphates, benzoates, amides, phenols, aliphatic esters, hydrocarbons, halogenated hydrocarbons, adipates, sebacates and natural polymers dispersed therein and a substance which is the same as or similar to the analyte to be determined wherein said substance is selected from the group consisting of glucose, urea, uric acid, creatinine, bilirubin, hemoglobin, triolein, glycerine, cholesterol, triglyceride, (NH.sub.4).sub.2 SO.sub.4, NH.sub.4 Cl, CaCl.sub.2, Ca(NO.sub.3).sub.2, MgCl.sub.2, NaCl, KCl, K.sub.2 HPO.sub.4, (NH.sub.4).sub.2 SO.sub.4, Ca(NO.sub.3).sub.2, and NaNO.sub.3.
摘要翻译：用于控制或校准干分析元件的水性分散体，其包含至少一种产色试剂和多孔层，其包含平均粒度为约0.01至约10μm的水不溶性液体颗粒，所述水不溶性液体颗粒选自组由邻苯二甲酸酯，偏苯三酸酯，磷酸酯，苯甲酸酯，酰胺，酚，脂肪族酯，烃，卤代烃，己二酸酯，癸二酸酯和分散在其中的天然聚合物组成，以及与待测分析物相同或类似的物质，其中所述物质为选自葡萄糖，尿素，尿酸，肌酸酐，胆红素，血红蛋白，三油酸甘油酯，甘油，胆固醇，甘油三酯，（NH4）2SO4，NH4Cl，CaCl2，Ca（NO3）2，MgCl2，NaCl，KCl，K2HPO4，（NH4）2SO4，Ca（NO3）2和NaNO3。

10. 发明授权

US5348889A Method for correcting a calibration curve 失效
标题翻译：修正校准曲线的方法
公开(公告)号：US5348889A
公开(公告)日：1994-09-20
申请号：US940770
申请日：1992-09-04
申请人： Masaaki Terashima , Hajime Makiuchi
发明人： Masaaki Terashima , Hajime Makiuchi
IPC分类号： G01N21/75 , G01N21/27 , G01N21/77 , G01N21/86 , G01N31/00 , G01N25/00
CPC分类号： G01N21/274 , G01N21/8483 , Y10T436/10
摘要： An improved calibration method for calibrating the measured value of an analyte in a liquid sample by referring to a calibration curve drawn by plotting the interrelation between the calibration values of n (n is an integer of not less than 2) calibrators containing different contents of the analyte and the measured values of the analyte contained in respective calibrators. In the improved method provided by the invention, the function of the calibration curve is determined by a first step of estimating an imaginal point, the imaginal point either corresponding to a calibration value larger than the uppermost value of the n calibrators and vicinal to the upper limit of the determination range of the analyte or corresponding to a calibration value smaller than the lowermost value of the n calibrators and vicinal to the lower limit of the determination range of the analyte or a calibration value vicinal to the zero value, and a second step of determining the function of the calibration curve by plotting the imaginal point with two to n measured values.
摘要翻译：一种改进的校准方法，用于通过参考通过绘制n（n是不小于2的整数）的校准器之间的相互关系绘制的校准曲线来校准液体样品中的分析物的测量值，所述校准值包含不同内容分析物和各自校准物中所含分析物的测量值。在本发明提供的改进方法中，通过估计成像点的第一步骤来确定校准曲线的功能，该成像点对应于校准值大于n个校准器的最上面的值，并且与上位点相邻分析物的确定范围的极限或对应于小于n个校准品的最低值的校准值，并且与分析物的确定范围的下限相邻，或与零值邻近的校准值，以及第二步骤通过用2到n个测量值绘制想象点来确定校准曲线的功能。

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