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公开(公告)号：WO0210483A3
公开(公告)日：2004-11-25
申请号：PCT/US0123613
申请日：2001-07-27
Applicant: KEMET ELECTRONICS CORP
CPC classification number: H01G9/0032 , C25D11/02
Abstract: Non-aqueous electrolytic solutions suitable for anodizing valve metal derivative anodes, methods of anodizing using non-aqueous electrolytic solutions, and capacitors prepared with non-aqueous electrolytic solutions. The non-aqueous electrolytic solution comprises glycerine and at least one soluble salt formed by the neutralization of at least one non-halogen-containing organic or inorganic acid anion with at least one alkali metal, ammonium, or protonated amine cation; Wherein the acid anion is derived from an acid having a pKa lower than phosphoric acid.
Abstract translation: 适用于阳极氧化阀金属衍生物阳极的非水电解液，使用非水电解液阳极氧化的方法以及用非水电解液制备的电容器。 所述非水电解液包含甘油和至少一种通过至少一种不含卤素的有机或无机酸阴离子与至少一种碱金属，铵或质子化胺阳离子中和形成的可溶性盐; 其酸阴离子衍生自pKa低于磷酸的酸。
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公开(公告)号：WO2004072998A2
公开(公告)日：2004-08-26
申请号：PCT/US2004003763
申请日：2004-02-10
Applicant: KEMET ELECTRONICS CORP , MELODY BRIAN JOHN , KINARD JOHN TONY , PERSICO DANIEL F , STOLARSKI CHRIS , LESSNER PHILLIP MICHAEL , CHEN QINGPING , PRITCHARD KIM , HARRINGTON ALBERT KENNEDY , WHEELER DAVID ALEXANDER
Inventor： MELODY BRIAN JOHN , KINARD JOHN TONY , PERSICO DANIEL F , STOLARSKI CHRIS , LESSNER PHILLIP MICHAEL , CHEN QINGPING , PRITCHARD KIM , HARRINGTON ALBERT KENNEDY , WHEELER DAVID ALEXANDER
IPC: H01G9/00 , H01G9/012 , H01L23/495 , H01G
CPC classification number: H01G9/012 , H01L23/49586 , H01L2224/32245 , Y10T29/417
Abstract: A method of protecting surface mount capacitors (40) from moisture and oxygen corrosion by applying a thermally curable pre-coat resin (48) to a portion of the terminals (41, 43) of a capacitor (40) and encapsulating the capacitor element(s) (42) with a protective resin (46). The pre-coat resin (48) is substantially rigid at ambient temperatures and flexible at elevated temperatures and is preferably a lactone-containing epoxy resin. The pre-coat resin (48) may be applied to a solder coating-free portion (50) of the terminals (41, 43) by brush or wiper prior to encapsulating the capacitor element(s) (42) with the protective resin (46).
Abstract translation: 一种通过将热可固化预涂树脂（48）施加到电容器（40）的端子（41,43）的一部分并封装电容器元件（40）的方法来保护表面贴装电容器（40）免受湿气和氧气腐蚀 s）（42）与保护树脂（46）。 预涂树脂（48）在环境温度下基本上是刚性的，并且在高温下是柔性的，并且优选是含内酯的环氧树脂。 在将电容器元件（42）与保护树脂（42）封装之前，可以通过刷子或擦拭器将预涂树脂（48）施加到端子（41,43）的无焊料部分（50） 46）。
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3.发明申请
公开(公告)号：WO0234971A2
公开(公告)日：2002-05-02
申请号：PCT/US0132499
申请日：2001-10-19
Applicant: KEMET ELECTRONICS CORP , KINARD JOHN TONY , MELODY BRIAN JOHN , WHEELER DAVID ALEXANDER , LESSNER PHILIP MICHAEL
CPC classification number: H01G9/0032 , C25D11/06
Abstract: A method of anodizing valve metals with a borate polyester solution formed by the combining 2-methyl-1,3-propane diol and boric acid and heating to about 130 to about 160 DEG C. The heating drives off water produced by esterification. A substrate is immersed in the borate polyester electrolyte solution at a temperature of about 25 DEG C to about 85 DEG C and an anodizing voltage is applied.
Abstract translation: 通过将2-甲基-1,3-丙二醇和硼酸组合并加热至约130至约160℃形成的硼酸酯聚酯溶液阳极氧化阀金属的方法。加热驱除由酯化产生的水。 在约25℃〜约85℃的温度下将基板浸渍在硼酸酯聚酯电解质溶液中，施加阳极氧化电压。
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公开(公告)号：CZ200626A3
公开(公告)日：2006-07-12
申请号：CZ200626
申请日：2004-06-08
Applicant: KEMET ELECTRONICS CORP
Inventor： KINARD JOHN TONY , MELODY BRIAN JOHN , WHEELER DAVID ALEXANDER
Abstract: Elektrolyt pro kondenzátor obsahuje az 85 % hmotnostních vody, az 65 % hmotnostní organického rozpoustedla a kyselinu definovanou obecným vzorcem HOOC - (CH.sub.2.n.).sub.x.n.-COOH, kde x je 3, 5, 7 nebo 9; a hydroxid amonný.
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公开(公告)号：GB2331104A
公开(公告)日：1999-05-12
申请号：GB9902320
申请日：1997-08-07
Applicant: KEMET ELECTRONICS CORP
Inventor： MELODY BRIAN JOHN , KINARD JOHN TONY , WHEELER DAVID A
Abstract: An anodizing electrolyte containing a polyethylene glycol dimethyl ether and an electrochemical process for anodizing valve metals which permits the formulation of an anodic layer having a substantially uniform thickness and reduced flaw density.
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Patent Agency Ranking6.发明申请WET TANTALUM CAPACITOR USABLE WITHOUT REFORMATION AND MEDICAL DEVICES FOR USE THEREWITH 审中-公开湿式钽电容器可用于没有改造和医疗设备用于此
公开(公告)号：WO2005000400A8
公开(公告)日：2005-03-10
申请号：PCT/US2004017059
申请日：2004-05-28
Applicant: KEMET ELECTRONICS CORP , MEDTRONIC INC , NORTON JOHN D , HOSSICK-SCHOTT JOACHIM , VISTE MARK E , MELODY BRIAN JOHN , KINARD JOHN TONY
Inventor： NORTON JOHN D , HOSSICK-SCHOTT JOACHIM , VISTE MARK E , MELODY BRIAN JOHN , KINARD JOHN TONY
CPC classification number: H01G9/0032 , A61N1/3956 , C25D11/02 , Y10T29/417 , Y10T29/43
Abstract: A therapeutic medical device such as a defibrillator (1), comprising an electrolytic capacitor (9) including an anode, cathode and an electrolyte. The anode is anodized in an electrolyte comprising an aqueous solution of alkanol amine, phosphoric acid and an organic solvent preferably defined by formula 1: CH3-(OCH2CH2)m-OCH3 Formula 1 wherein m is an integer from 3 to 10.
Abstract translation: 一种治疗用医疗装置，例如除颤器（1），包括具有阳极，阴极和电解质的电解电容器（9）。 阳极在包含链烷醇胺，磷酸和优选由式1定义的有机溶剂的水溶液的电解质中阳极氧化：式1其中m是3至10的整数。
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公开(公告)号：WO0221547A3
公开(公告)日：2003-01-16
申请号：PCT/US0127722
申请日：2001-09-07
Applicant: KEMET ELECTRONICS CORP , LESSNER PHILIP MICHAEL , HAHN RANDOLPH STEPHEN , MELODY BRIAN JOHN , REED ERIK KARLSEN , KINARD JOHN TONY
Inventor： LESSNER PHILIP MICHAEL , HAHN RANDOLPH STEPHEN , MELODY BRIAN JOHN , REED ERIK KARLSEN , KINARD JOHN TONY
CPC classification number: H01G9/0036 , C25D11/26 , H01B1/122 , H01G9/025 , H01G11/48 , H01G11/56 , Y02E60/13
Abstract: A process for isolating flaw sites in the dielectric of solid electrolytic capacitor comprising immersing a conductive polymer impregnated capacitor in an electrolyte solution, and then alternately subjecting the conductive polymer impregnated capacitor to a high voltage and a low voltage; wherein the high voltage is between about 10 volts and 50 volts, and the low voltage is between about 0 volts and the voltage corresponding to 90 % of the anodization voltage for pellets anodized at less than 20 volts, or the voltage at which the current drops to 50 % of the peak voltage current for pellets anodized at voltages greater than or equal to 20 volts. The period of time at or above the anodization voltage is relatively short to prevent damaging the dielectric film.
Abstract translation: 一种用于隔离固体电解电容器的电介质中的缺陷位置的方法，包括将导电聚合物浸渍的电容器浸入电解质溶液中，然后交替地使导电聚合物浸渍的电容器经受高压和低电压; 其中高电压介于约10伏和50伏特之间，并且低电压在约0伏之间，并且对应于阳极氧化电压的阳极氧化电压的90％的电压为小于20伏特阳极氧化的电池，或电流下降的电压 到大于或等于20伏特的电池阳极氧化的颗粒的峰值电压电流的50％。 阳极氧化电压以上的时间段相对较短，以防止损坏电介质膜。
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公开(公告)号：WO0249051A2
公开(公告)日：2002-06-20
申请号：PCT/US0147652
申请日：2001-12-14
Applicant: KEMET ELECTRONICS CORP
Inventor： LESSNER PHILIP MICHAEL , FERNSTROM PETER , MELODY BRIAN JOHN , KINARD JOHN TONY
CPC classification number: H01G9/0029 , H01G9/15
Abstract: A method of preparing a capacitor having at least one porous element comprising applying to the element a masking material with an ink jet printer head. Preferably the masking material is a liquid resin such as an acrylic, a polyurethane, a silicone, or a polyimide.
Abstract translation: 一种制备具有至少一个多孔元件的电容器的方法，包括使用喷墨打印头向元件施加掩模材料。 优选地，掩模材料是液体树脂，例如丙烯酸，聚氨酯，硅树脂或聚酰亚胺。
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公开(公告)号：GB2421118B
公开(公告)日：2007-08-29
申请号：GB0600329
申请日：2004-06-08
Applicant: KEMET ELECTRONICS CORP
Inventor： KINARD JOHN TONY , MELODY BRIAN J , WHEELER DAVID A
Abstract: An electrolyte for a capacitor and capacitor containing the electrolyte. The electrolyte has up to about 85%, by weight, water, up to about 65%, by weight organic solvent and an acid defined by HOOC-(CH 2 ) x -COOH wherein x is 3, 5, 7 or 9, and ammonium hydroxide.
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公开(公告)号：CZ20060026A3
公开(公告)日：2006-07-12
申请号：CZ20060026
申请日：2004-06-08
Applicant: KEMET ELECTRONICS CORP
Inventor： KINARD JOHN TONY , MELODY BRIAN JOHN , WHEELER DAVID ALEXANDER
CPC classification number: H01G9/035 , H01G11/58 , H01M2300/0025 , Y02E60/13 , Y10T29/417
Abstract: Elektrolyt pro kondenzátor obsahuje az 85 % hmotnostních vody, az 65 % hmotnostní organického rozpoustedla a kyselinu definovanou obecným vzorcem HOOC - (CH.sub.2.n.).sub.x.n.-COOH, kde x je 3, 5, 7 nebo 9; a hydroxid amonný.
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