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1. 发明授权

US5785830A Electrochemical planar metal/metal oxide electrodes 失效
标题翻译：电化学平面金属/金属氧化物电极
公开(公告)号：US5785830A
公开(公告)日：1998-07-28
申请号：US693554
申请日：1996-08-07
申请人： Joseph S. Foos , John S. Benco
发明人： Joseph S. Foos , John S. Benco
IPC分类号： G01N27/28 , G01N27/30 , G01N27/333 , G01N27/26
CPC分类号： G01N27/333
摘要： An improved active electrode for use in planar sensors has been discovered, the electrode prepared by a process comprising combining a base component with a metal paste and heating the paste in the presence of air for a time sufficient to oxidize a portion of the electrode to produce the metal/metal oxide electrode. The electrodes may be incorporated into various planar sensor formats, particularly pH and CO.sub.2 sensors.
摘要翻译：已经发现了一种用于平面传感器的改进的有源电极，该电极通过一种方法制备，该方法包括将基础组分与金属浆料组合并在空气存在下加热该浆料足以氧化一部分电极产生的时间金属/金属氧化物电极。电极可以并入各种平面传感器格式，特别是pH和CO2传感器。

2. 发明授权

US5554272A Planar bicarbonate sensor 失效
标题翻译：平面碳酸氢盐传感器
公开(公告)号：US5554272A
公开(公告)日：1996-09-10
申请号：US513266
申请日：1995-08-10
申请人： John S. Benco , Joseph S. Foos
发明人： John S. Benco , Joseph S. Foos
IPC分类号： G01N27/416 , G01N27/333 , G01N27/26
CPC分类号： G01N27/333
摘要： A planar bicarbonate sensor has been discovered that has a dried residue internal electrolyte layer comprising a bicarbonate source and a halide salt of potassium, lithium, or sodium. The flow-through sensor is capable of providing bicarbonate level of a liquid sample, and when coupled with a pH sensor, may be used to determine the partial carbon dioxide level in the sample. The sensor provides many commercially desirable characteristics including an adequate lifetime, good response time, and good stability upon first usage.
摘要翻译：已经发现具有包含碳酸氢根源和钾，锂或钠的卤化物盐的干燥残留物内部电解质层的平面碳酸氢盐传感器。流通传感器能够提供液体样品的碳酸氢盐水平，并且当与pH传感器耦合时，可以用于确定样品中的部分二氧化碳水平。该传感器提供许多商业上期望的特性，包括足够的使用寿命，良好的响应时间和首次使用时的良好的稳定性。

3. 发明授权

US4499161A Electrochemical cell using dimethoxymethane and/or trimethoxymethane as solvent for electrolyte 失效
标题翻译：使用二甲氧基甲烷和/或三甲氧基甲烷作为电解质溶剂的电化学电池
公开(公告)号：US4499161A
公开(公告)日：1985-02-12
申请号：US488358
申请日：1983-04-25
申请人： Joseph S. Foos
发明人： Joseph S. Foos
IPC分类号： H01M10/0569 , H01M6/14
CPC分类号： H01M10/0569
摘要： Rechargeable electrochemical cell including a lithium-containing electrode and an electrolyte, the electrolyte including a lithium salt; a solvent for the lithium salt comprising a polymethoxy ether having the formula(CH.sub.3 O).sub.n CR.sub.pwherein n is 2 or 3, p is 2 when n is 2 and 1 when n is 3, and R is hydrogen or an alkyl group containing between one and four carbon atoms, inclusive, provided that, when p is 2, one R can be the same as or different from the other R; and an organic cosolvent comprising between 0 and 95% of the electrolyte, by volume, the polymethoxy ether being present in the electrolyte in an amount sufficient to render the cycling efficiency of the electrolyte greater than the cycling efficiency of an electrolyte consisting of the lithium salt and the cosolvent.
摘要翻译：包含含锂电极和电解质的可充电电化学电池，所述电解质包括锂盐; 用于锂盐的溶剂包括具有式（CH 3 O）n CR p的聚甲氧基醚，其中n为2或3，当n为2时p为2，当n为3时p为2，R为氢或含有1和四个碳原子（包括端值），条件是当p为2时，一个R可以与另一个R相同或不同; 和有机共溶剂，其包含0至95％的电解质，按体积计，聚甲氧基醚以足以使电解液的循环效率大于由锂盐组成的电解质的循环效率的量存在于电解质中和共溶剂。

4. 发明授权

US4489145A Lithium battery 失效
标题翻译：锂电池
公开(公告)号：US4489145A
公开(公告)日：1984-12-18
申请号：US542981
申请日：1983-10-18
申请人： Kuzhikalail M. Abraham , S. Barry Brummer , Joseph S. Foos
发明人： Kuzhikalail M. Abraham , S. Barry Brummer , Joseph S. Foos
IPC分类号： H01M4/36 , H01M4/40 , H01M6/16 , H01M10/0567 , H01M10/40
CPC分类号： H01M10/0567 , H01M4/36 , H01M4/40 , H01M6/162
摘要： The invention features the use of additives such as 2-methylfuran or related cyclic or acyclic organic compounds in non-aqueous electrolyte-containing secondary lithium cells for improving the cycle life of such cells.
摘要翻译：本发明的特征在于在含非水电解质的二次锂电池中使用2-甲基呋喃或相关的环状或非环状有机化合物等添加剂，以改善这种电池的循环寿命。

5. 发明授权

US5702575A Method of preparing an electrochemical planar metal/metal oxide electrode 失效
标题翻译：电化学平面金属/金属氧化物电极的制备方法
公开(公告)号：US5702575A
公开(公告)日：1997-12-30
申请号：US551596
申请日：1995-11-01
申请人： Joseph S. Foos , John S. Benco
发明人： Joseph S. Foos , John S. Benco
IPC分类号： G01N27/28 , G01N27/30 , G01N27/333 , C25B11/04
CPC分类号： G01N27/333
摘要： An improved active electrode for use in planar sensors has been discovered, the electrode prepared by a process comprising combining a base component with a metal paste and heating the paste in the presence of air for a time sufficient to oxidize a portion of the electrode to produce the metal/metal oxide electrode. The electrodes may be incorporated into various planar sensor formats, particularly pH and CO.sub.2 sensors.
摘要翻译：已经发现了一种用于平面传感器的改进的有源电极，该电极通过一种方法制备，该方法包括将基础组分与金属浆料组合并在空气存在下加热该浆料足以氧化一部分电极产生的时间金属/金属氧化物电极。电极可以并入各种平面传感器格式，特别是pH和CO2传感器。

6. 发明授权

US5503719A Extended use planar sensors 失效
公开(公告)号：US5503719A
公开(公告)日：1996-04-02
申请号：US209081
申请日：1994-03-09
申请人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
发明人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
IPC分类号： G01N27/404 , B01D63/00 , C08F20/12 , C08F20/44 , C08F220/14 , G01N27/40 , G01N27/407 , G01N27/416 , G01N27/48 , G01N27/49 , G01N33/49 , G01N27/26
CPC分类号： C08F220/14 , G01N27/404 , G01N33/4925 , Y10T29/49117 , Y10T29/5313 , Y10T29/5317 , Y10T29/532 , Y10T29/53204
摘要： A planar, solid-state electrochemical oxygen sensor having a substrate, conductive strips deposited on the substrate, and a dielectric layer insulating portions of the conductive strips except those portions which define a working electrode and at least one second electrode. The working electrode may be defined by an open printed region of the dielectric, or by a needle-punched or laser-burned hole or opening in the dielectric which exposes a small region of one of the conductive strips. A solid electrolyte contacting the electrodes is covered by a semipermeable membrane which may comprise an acrylonitrile butadiene copolymer or an acrylate-based copolymer. A sample chamber is defined by the membrane, a cover member, and a gasket therebetween, and has a volume of from about 1 to about 2 .mu.l. The gasket is formulated from the highly cross-linked polymerization product of epichlorohydrin. All sensor components are selected such that a sensor operable for at least 2 days under normal conditions is produced.

7. 发明授权

US5401376A Electrochemical sensors 失效
标题翻译：电化学传感器
公开(公告)号：US5401376A
公开(公告)日：1995-03-28
申请号：US212662
申请日：1994-03-11
申请人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
发明人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
IPC分类号： G01N27/404 , B01D63/00 , C08F20/12 , C08F20/44 , C08F220/14 , G01N27/40 , G01N27/407 , G01N27/416 , G01N27/48 , G01N27/49 , G01N33/49 , G01N25/26
CPC分类号： C08F220/14 , G01N27/404 , G01N33/4925 , Y10T29/49117 , Y10T29/5313 , Y10T29/5317 , Y10T29/532 , Y10T29/53204
摘要： An electrochemical sensor having a substrate, conductive strips deposited on the substrate, and a layer insulating portions of the conductive strips except those portions which define a working electrode and at least one second electrode. A solid electrolyte contacting the electrodes is covered by a semipermeable membrane which may comprise an acrylonitrile butadiene copolymer or an acrylate-based copolymer. A sample chamber is defined by the membrane, a cover member, and a gasket therebetween, and has a volume of from about 1 to about 2 .mu.L. The gasket is formulated from the highly cross-linked polymerization product of epichlorohydrin. All sensor components are selected such that a sensor operable for at least 2 days under normal conditions is produced.
摘要翻译：具有衬底的电化学传感器，沉积在衬底上的导电条以及除了限定工作电极和至少一个第二电极的部分之外的导电条的层绝缘部分。与电极接触的固体电解质被半透膜覆盖，该膜可包含丙烯腈丁二烯共聚物或基于丙烯酸酯的共聚物。样品室由膜，盖构件和垫圈之间限定，并且具有约1至约2μL的体积。垫圈由表氯醇的高度交联的聚合产物配制。选择所有传感器部件，使得在正常条件下可操作至少2天的传感器被产生。

8. 发明授权

US4933394A Modified electrically conductive polymers 失效
标题翻译：改性导电聚合物
公开(公告)号：US4933394A
公开(公告)日：1990-06-12
申请号：US45096
申请日：1987-05-01
申请人： Joseph S. Foos
发明人： Joseph S. Foos
IPC分类号： C08G61/12 , H01B1/12
CPC分类号： H01B1/127 , C08G61/124
摘要： A material that includes an organic polymer capable of being rendered electrically conductive by electrochemical oxidation or reduction, and a redox compound ionically or covalently bonded to the polymer. The redox potential of the redox compound is more positive than the redox potential of the polymer when the polymer is electrically conductive in the oxidized state and more negative than the redox potential of the polymer when the polymer is electrically conductive in the reduced state.
摘要翻译：包括能够通过电化学氧化或还原而导电的有机聚合物的材料，以及离子或共价键合到聚合物上的氧化还原化合物。当聚合物在氧化状态下导电时，氧化还原化合物的氧化还原电位比聚合物的氧化还原电位更正，当聚合物在还原状态下导电时，其氧化还原电位比聚合物的氧化还原电位负。

9. 发明授权

US5518601A Extended use planar sensors 失效
标题翻译：扩展使用平面传感器
公开(公告)号：US5518601A
公开(公告)日：1996-05-21
申请号：US492428
申请日：1995-08-24
申请人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
发明人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
IPC分类号： G01N27/404 , B01D63/00 , C08F20/12 , C08F20/44 , C08F220/14 , G01N27/40 , G01N27/407 , G01N27/416 , G01N27/48 , G01N27/49 , G01N33/49 , G01N27/26 , B23P19/00 , H01R43/00
CPC分类号： C08F220/14 , G01N27/404 , G01N33/4925 , Y10T29/49117 , Y10T29/5313 , Y10T29/5317 , Y10T29/532 , Y10T29/53204
摘要： A planar, solid-state electrochemical oxygen sensor having a substrate, conductive strips deposited on the substrate, and a dielectric layer insulating portions of the conductive strips except those portions which define a working electrode and at least one second electrode. The working electrode may be defined by an open printed region of the dielectric, or by a needle-punched or laser-burned hole or opening in the dielectric which exposes a small region of one of the conductive strips. A solid electrolyte contacting the electrodes is covered by a semipermeable membrane which may comprise an acrylonitrile butadiene copolymer or an acrylate-based copolymer. A sample chamber is defined by the membrane, a cover member, and a gasket therebetween, and has a volume of from about 1 to about 2 N.L. The gasket is formulated from the highly cross-linked polymerization product of epichlorohydrin. All sensor components are selected such that a sensor operable for at least 2 days under normal conditions is produced.
摘要翻译：具有衬底的平面固态电化学氧传感器，沉积在衬底上的导电条以及除了限定工作电极和至少一个第二电极的部分之外的导电条的绝缘部分的介电层。工作电极可以由电介质的开放印刷区域或电介质中的针刺或激光烧孔或开口限定，其暴露导电条之一的小区域。与电极接触的固体电解质被半透膜覆盖，该膜可包含丙烯腈丁二烯共聚物或基于丙烯酸酯的共聚物。样品室由膜，盖构件和其间的垫圈限定，并且具有约1至约2NL的体积。垫圈由表氯醇的高度交联的聚合产物配制。选择所有传感器部件，使得在正常条件下可操作至少2天的传感器被产生。

10. 发明授权

US5387329A Extended use planar sensors 失效
标题翻译：扩展使用平面传感器
公开(公告)号：US5387329A
公开(公告)日：1995-02-07
申请号：US45847
申请日：1993-04-09
申请人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
发明人： Joseph S. Foos , Peter G. Edelman , James E. Flaherty , Joseph Berger
IPC分类号： G01N27/404 , B01D63/00 , C08F20/12 , C08F20/44 , C08F220/14 , G01N27/40 , G01N27/407 , G01N27/416 , G01N27/48 , G01N27/49 , G01N33/49 , G01N27/26
CPC分类号： C08F220/14 , G01N27/404 , G01N33/4925 , Y10T29/49117 , Y10T29/5313 , Y10T29/5317 , Y10T29/532 , Y10T29/53204
摘要： A planar, solid-state electrochemical oxygen sensor having a substrate, conductive strips deposited on the substrate, and a dielectric layer insulating portions of the conductive strips except those portions which define a working electrode and at least one second electrode. The working electrode may be defined by an open printed region of the dielectric, or by a needle-punched or laser-burned hole or opening in the dielectric which exposes a small region of one of the conductive strips. A solid electrolyte contacting the electrodes is covered by a semipermeable membrane which may comprise an acrylonitrile butadiene copolymer or an acrylate-based copolymer. A sample chamber is defined by the membrane, a cover member, and a gasket therebetween, and has a volume of from about 1 to about 2 .mu.l. The gasket is formulated from the highly cross-linked polymerization product of epichlorohydrin. All sensor components are selected such that a sensor operable for at least 2 days under normal conditions is produced.
摘要翻译：具有衬底的平面固态电化学氧传感器，沉积在衬底上的导电条以及除了限定工作电极和至少一个第二电极的部分之外的导电条的绝缘部分的介电层。工作电极可以由电介质的开放印刷区域或电介质中的针刺或激光烧孔或开口限定，其暴露导电条之一的小区域。与电极接触的固体电解质被半透膜覆盖，该膜可包含丙烯腈丁二烯共聚物或基于丙烯酸酯的共聚物。样品室由膜，盖构件和垫圈之间限定，并且具有约1至约2μl的体积。垫圈由表氯醇的高度交联的聚合产物配制。选择所有传感器部件，使得在正常条件下可操作至少2天的传感器被产生。

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