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34 条记录 (耗时 0.016 秒)

    Anodizing Valve Metals By Self-Adjusted Current And Power
    1.
    发明申请
    Anodizing Valve Metals By Self-Adjusted Current And Power 有权
    阳极氧化阀金属通过自调节电流和功率

    公开(公告)号：US20060196774A1

    公开(公告)日：2006-09-07

    申请号：US11164751

    申请日：2005-12-05

    申请人： Yanming Liu ,  Neal Nesselbeck ,  David Goad ,  Barry Muffoletto

    发明人： Yanming Liu ,  Neal Nesselbeck ,  David Goad ,  Barry Muffoletto

    IPC分类号： C25D5/18

    CPC分类号： C25D11/06 ,  C25D11/024 ,  C25D11/26

    摘要： A method for anodizing valve metal structures to a target formation voltage is described. The valve metal structures are placed in an anodizing electrolyte and connected to a power supply that generates a source voltage to at least one current limiting device. If at least two current limiting devices are used, they are in series with the valve metal structures with the one current limiting device connected to at least one structure. The valve metal structures are then subjected to a current that decreases over time, a formation voltage that increases over time to a level below the voltage from the power supply and a power level that is self-adjusted to a level that decreases excessive heating in the structure. The invention also includes the components for the method.

    摘要翻译： 描述了一种将阀金属结构阳极氧化成目标地层电压的方法。 阀金属结构被放置在阳极氧化电解质中并且连接到向至少一个限流装置产生源电压的电源。 如果使用至少两个限流装置，则它们与阀金属结构串联，其中一个限流装置连接到至少一个结构。 然后对阀金属结构进行随时间的减小的电流，随时间而增加到低于电源电压的电平的地层电压和自调节到在 结构体。 本发明还包括该方法的组件。

    Silicate additives for capacitor working electrolytes
    2.
    发明授权
    Silicate additives for capacitor working electrolytes 有权
    电容器工作电解质硅酸盐添加剂

    公开(公告)号：US07038901B2

    公开(公告)日：2006-05-02

    申请号：US11056789

    申请日：2005-02-11

    申请人： Barry Muffoletto ,  Yanming Liu

    发明人： Barry Muffoletto ,  Yanming Liu

    IPC分类号： H01G9/00

    CPC分类号： H01G9/035 ,  Y10T29/417

    摘要： A capacitor working electrolyte containing water and a silicate additive is described. The silicate additive does not alter the electrolyte properties and/or cause any separation of the electrolyte composition. Instead, it stabilizes capacitor long-term performance.

    摘要翻译： 描述了含有水和硅酸盐添加剂的电容器工作电解质。 硅酸盐添加剂不会改变电解质的性质和/或导致电解质组合物的任何分离。 相反，它可以稳定电容器的长期性能。

    Plasma treatment of anodic oxides for electrolytic capacitors
    5.
    发明申请
    Plasma treatment of anodic oxides for electrolytic capacitors 有权
    用于电解电容器的阳极氧化物的等离子体处理

    公开(公告)号：US20050254199A1

    公开(公告)日：2005-11-17

    申请号：US11128849

    申请日：2005-05-13

    申请人： Yanming Liu ,  Barry Muffoletto ,  David Goad

    发明人： Yanming Liu ,  Barry Muffoletto ,  David Goad

    IPC分类号： H01G9/00 ,  H01G9/042 ,  H01G9/052 ,  H01G9/07

    CPC分类号： H01G9/042 ,  H01G9/0032 ,  H01G9/052 ,  H01G9/07 ,  Y10T29/41 ,  Y10T29/417

    摘要： An oxygen plasma process for treating a dielectric oxide layer, particularly an anodic oxide, subsequent to its incorporation into an electrolytic capacitor is described. The present treatment reduces DC leakage and improves shelf life stability of the resulting capacitor in comparison to anodic oxides treated in a conventional manner. This is important for critical applications such as implantable cardioverter defibrillators where capacitor charging time and charge/discharge energy efficiency are critical.

    摘要翻译： 描述了用于处理电介质氧化物层，特别是阳极氧化物的氧等离子体处理，其在其结合到电解电容器中之后。 与以常规方式处理的阳极氧化物相比，本发明的处理降低了DC泄漏并改善了所得电容器的保质期稳定性。 这对关键应用非常重要，例如其中电容器充电时间和充电/放电能量效率至关重要的植入式心律转复除颤器。

    Anodizing valve metals by self-adjusted current and power
    7.
    发明授权
    Anodizing valve metals by self-adjusted current and power 有权
    阳极氧化阀金属采用自调节电流和功率

    公开(公告)号：US07727372B2

    公开(公告)日：2010-06-01

    申请号：US11164751

    申请日：2005-12-05

    申请人： Yanming Liu ,  Neal Nesselbeck ,  David Goad ,  Barry Muffoletto

    发明人： Yanming Liu ,  Neal Nesselbeck ,  David Goad ,  Barry Muffoletto

    IPC分类号： C25D11/00

    CPC分类号： C25D11/06 ,  C25D11/024 ,  C25D11/26

    摘要： A method for anodizing valve metal structures to a target formation voltage is described. The valve metal structures are placed in an anodizing electrolyte and connected to a power supply that generates a source voltage to at least one current limiting device. If at least two current limiting devices are used, they are in series with the valve metal structures with the one current limiting device connected to at least one structure. The valve metal structures are then subjected to a current that decreases over time, a formation voltage that increases over time to a level below the voltage from the power supply and a power level that is self-adjusted to a level that decreases excessive heating in the structure. The invention also includes the components for the method.

    摘要翻译： 描述了一种将阀金属结构阳极氧化成目标地层电压的方法。 阀金属结构被放置在阳极氧化电解质中并且连接到向至少一个限流装置产生源电压的电源。 如果使用至少两个限流装置，则它们与阀金属结构串联，其中一个限流装置连接到至少一个结构。 然后对阀金属结构进行随时间的减小的电流，随时间而增加到低于电源电压的电平的地层电压和自调节到在 结构体。 本发明还包括该方法的组件。

    Plasma treatment of anodic oxides for electrolytic capacitors
    10.
    发明授权
    Plasma treatment of anodic oxides for electrolytic capacitors 有权
    用于电解电容器的阳极氧化物的等离子体处理

    公开(公告)号：US07286336B2

    公开(公告)日：2007-10-23

    申请号：US11128849

    申请日：2005-05-13

    申请人： Yanming Liu ,  Barry Muffoletto ,  David Goad

    发明人： Yanming Liu ,  Barry Muffoletto ,  David Goad

    IPC分类号： H01G9/04

    CPC分类号： H01G9/042 ,  H01G9/0032 ,  H01G9/052 ,  H01G9/07 ,  Y10T29/41 ,  Y10T29/417

    摘要： An oxygen plasma process for treating a dielectric oxide layer, particularly an anodic oxide, subsequent to its incorporation into an electrolytic capacitor is described. The present treatment reduces DC leakage and improves shelf life stability of the resulting capacitor in comparison to anodic oxides treated in a conventional manner. This is important for critical applications such as implantable cardioverter defibrillators where capacitor charging time and charge/discharge energy efficiency are critical.

    摘要翻译： 描述了用于处理电介质氧化物层，特别是阳极氧化物的氧等离子体处理，其在其结合到电解电容器中之后。 与以常规方式处理的阳极氧化物相比，本发明的处理降低了DC泄漏并改善了所得电容器的保质期稳定性。 这对关键应用非常重要，例如其中电容器充电时间和充电/放电能量效率至关重要的植入式心律转复除颤器。