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公开(公告)号：US20090190287A1
公开(公告)日：2009-07-30
申请号：US12359890
申请日：2009-01-26
CPC分类号： H01G9/042 , H01G9/0029 , H01G9/15
摘要： A solid electrolytic capacitor in which the withstand voltage can be enhanced and a manufacturing method thereof are provided. A mixed powder is prepared by mixing a first powder containing at least one selected from the group consisting of a valve metal, an alloy of a valve metal, a metal oxide of a valve metal, and a metal nitride of a valve metal and a second powder containing a metal oxide different from the first powder. An anode is made by sintering the mixed powder. A dielectric layer is formed on a surface of the anode, and a cathode is formed on the dielectric layer.
摘要翻译： 能够提高耐压的固体电解电容器及其制造方法。 混合粉末是将含有选自阀金属，阀金属的合金，阀金属的金属氧化物和阀金属的金属氮化物中的至少一种的第一粉末和第二粉末 含有与第一粉末不同的金属氧化物的粉末。 通过烧结混合粉末制成阳极。 在阳极的表面上形成电介质层，在电介质层上形成阴极。
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公开(公告)号：US08027151B2
公开(公告)日：2011-09-27
申请号：US12272961
申请日：2008-11-18
摘要： An aspect of the invention provides a solid electrolytic capacitor that comprises: an anode formed of a valve metal or an alloy mainly made of a valve metal; a dielectric layer formed on a surface of the anode; a first conducting polymer layer formed on the dielectric layer, the first conducting polymer layer containing a non-ionic surfactant; a second conducting polymer layer formed on the first conducting polymer layer; and a cathode layer formed on the second conducting polymer layer.
摘要翻译： 本发明的一个方面提供一种固体电解电容器，其包括：由阀金属或主要由阀金属制成的合金形成的阳极; 形成在阳极表面上的电介质层; 形成在介电层上的第一导电聚合物层，含有非离子表面活性剂的第一导电聚合物层; 形成在第一导电聚合物层上的第二导电聚合物层; 以及形成在第二导电聚合物层上的阴极层。
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公开(公告)号：US20090128997A1
公开(公告)日：2009-05-21
申请号：US12272961
申请日：2008-11-18
摘要： An aspect of the invention provides a solid electrolytic capacitor that comprises: an anode formed of a valve metal or an alloy mainly made of a valve metal; a dielectric layer formed on a surface of the anode; a first conducting polymer layer formed on the dielectric layer, the first conducting polymer layer containing a non-ionic surfactant; a second conducting polymer layer formed on the first conducting polymer layer; and a cathode layer formed on the second conducting polymer layer.
摘要翻译： 本发明的一个方面提供一种固体电解电容器，其包括：由阀金属或主要由阀金属制成的合金形成的阳极; 形成在阳极表面上的电介质层; 形成在介电层上的第一导电聚合物层，含有非离子表面活性剂的第一导电聚合物层; 形成在第一导电聚合物层上的第二导电聚合物层; 以及形成在第二导电聚合物层上的阴极层。
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公开(公告)号：US20100053848A1
公开(公告)日：2010-03-04
申请号：US12548546
申请日：2009-08-27
IPC分类号： H01G9/025
CPC分类号： H01G9/028
摘要： A niobium solid electrolytic capacitor comprises: an anode mainly made of niobium and containing nitrogen and at least one kind of alloying element whose hardness is higher than that of niobium; a dielectric layer provided on a surface of the anode and containing nitrogen; an electrolyte layer provided on the dielectric layer and formed of a conductive polymer; and a cathode layer provided on the electrolyte layer. The electrolyte layer has a three-layered structure formed of a first electrolyte layer, a second electrolyte layer, and a third electrolyte layer, which are arranged in this order between the dielectric layer to the cathode layer. The second electrolyte layer and the third electrolyte layer contain alkyl substituted aromatic sulfonate. Conductivities of the respective electrolyte layers increase in order of the first electrolyte layer, the second electrolyte layer, and the third electrolyte layer.
摘要翻译： 铌固体电解电容器包括：主要由铌构成并含有氮的阳极和至少一种硬度高于铌的合金元素; 设置在阳极表面并含有氮的电介质层; 设置在电介质层上并由导电聚合物形成的电解质层; 以及设置在电解质层上的阴极层。 电解质层具有由第一电解质层，第二电解质层和第三电解质层构成的三层结构，它们以介电层与阴极层之间的顺序排列。 第二电解质层和第三电解质层含有烷基取代的芳族磺酸盐。 各电解质层的电导率按照第一电解质层，第二电解质层和第三电解质层的顺序增加。
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公开(公告)号：US08098484B2
公开(公告)日：2012-01-17
申请号：US12337776
申请日：2008-12-18
CPC分类号： H01G9/0425 , H01G9/15
摘要： Solid electrolytic capacitors are provided with decreased equivalent series resistance (ESR). The solid electrolytic capacitors include: an anode containing a valve metal or an alloy that is mainly made of a valve metal; a dielectric layer formed on a surface of the anode; an electrolyte layer formed on the dielectric layer; a carbon layer formed on the electrolyte layer; and a silver paste layer formed on the carbon layer, wherein the silver paste layer contains a nonionic surfactant.
摘要翻译： 固体电解电容器具有降低的等效串联电阻（ESR）。 固体电解电容器包括：主要由阀金属制成的含有阀金属或合金的阳极; 形成在阳极表面上的电介质层; 形成在电介质层上的电解质层; 在所述电解质层上形成的碳层; 和形成在碳层上的银糊层，其中银膏层含有非离子表面活性剂。
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公开(公告)号：US08206467B2
公开(公告)日：2012-06-26
申请号：US13053757
申请日：2011-03-22
IPC分类号： H01G9/00
CPC分类号： H01G9/0032 , H01G9/0036 , Y10T29/417 , Y10T29/435
摘要： A method includes the following steps: forming a porous anode body using powder of valve metal or an alloy thereof; forming a dielectric layer on the surface of the anode body; soaking the anode body having the dielectric layer in a liquid containing a conductive-polymer monomer, thereby making the monomer adhere to the dielectric layer of the anode body; forming a first conductive polymer layer by soaking the anode body having the monomer adhered thereto in an oxidizing agent solution, thereby polymerizing the monomer by liquid-phase chemical polymerization; forming a second conductive polymer layer by bringing the conductive-polymer monomer into contact with the surface of the anode body having the first conductive polymer layer in a gas phase, thereby polymerizing the monomer by gas-phase chemical polymerization; and forming a third conductive polymer layer by soaking the anode body having the second conductive polymer layer in a liquid containing a monomer of a conductive polymer layer, thereby polymerizing the monomer by electrolytic polymerization.
摘要翻译： 一种方法包括以下步骤：使用阀金属粉末或其合金形成多孔阳极体; 在所述阳极体的表面上形成介电层; 将具有电介质层的阳极体浸入含有导电聚合物单体的液体中，从而使单体粘附到阳极体的电介质层上; 通过将具有附着在其上的单体的阳极体浸渍在氧化剂溶液中形成第一导电聚合物层，从而通过液相化学聚合使单体聚合; 通过使导电聚合物单体与气相中具有第一导电聚合物层的阳极体的表面接触形成第二导电聚合物层，从而通过气相化学聚合使单体聚合; 以及通过将具有第二导电聚合物层的阳极体浸入含有导电聚合物层单体的液体中形成第三导电聚合物层，从而通过电解聚合使单体聚合。
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7.发明授权Uninterruptible power supply apparatus which supplies guaranteed power to electronic apparatuses in a system 失效不间断电源装置，为系统中的电子装置提供有保证的电力
公开(公告)号：US6041414A
公开(公告)日：2000-03-21
申请号：US870735
申请日：1997-06-06
申请人： Kazuhito Kikuchi
发明人： Kazuhito Kikuchi
CPC分类号： G06F1/28 , G06F1/30 , Y10T307/461 , Y10T307/484 , Y10T307/615 , Y10T307/625 , Y10T307/724
摘要： A plurality of output terminals from which the power from an uninterruptible power supply apparatus is supplied. A timing holding unit holds timing information of power supply start and/or stop of respective ones of the plurality of output terminals, the timing information being set independently for each one of the plurality of output terminals. A timing pulse generating unit generates timing pulses which are used for reading out the timing information from the timing holding unit. Power supply start and/or stop of each output terminal is performed based on the timing information read out from the timing holding unit.
摘要翻译： 提供来自不间断电源装置的电力的多个输出端子。 定时保持单元保持多个输出端子中的各个输出端子的电源开始和/或停止的定时信息，为多个输出端子中的每个输出端子独立设置定时信息。 定时脉冲发生单元产生用于从定时保持单元读出定时信息的定时脉冲。 基于从定时保持单元读出的定时信息来执行每个输出端子的电源开始和/或停止。
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