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公开(公告)号:US06529365B1
公开(公告)日:2003-03-04
申请号:US09964806
申请日:2001-09-28
申请人: Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood , Aaron Steyskal
发明人: Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood , Aaron Steyskal
IPC分类号: H01G4236
CPC分类号: H01G2/065 , H01G9/008 , H05K3/3426 , H05K3/3436 , Y02P70/613 , Y10T29/41 , Y10T29/417 , Y10T29/435
摘要: A wound capacitor has a lead configuration that enables enhanced control over equivalent series resistance (ESR) and equivalent series inductance (ESL). The capacitor has a case and a wound foil disposed within the case. A ball grid array (BGA) lead configuration is coupled to the foil and extends from the case.
摘要翻译: 绕组电容器具有能够增强对等效串联电阻(ESR)和等效串联电感(ESL)的控制的引线配置。 电容器具有设置在壳体内的外壳和缠绕箔。 球栅阵列(BGA)引线配置耦合到箔并从壳体延伸。
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公开(公告)号:US06862784B2
公开(公告)日:2005-03-08
申请号:US10345147
申请日:2003-01-16
申请人: Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood , Aaron Steyskal
发明人: Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood , Aaron Steyskal
CPC分类号: H01G2/065 , H01G9/008 , H05K3/3426 , H05K3/3436 , Y02P70/613 , Y10T29/41 , Y10T29/417 , Y10T29/435
摘要: A method of fabricating a capacitor provides for coupling a ball grid array (BGA) lead configuration to a foil and disposing the foil within a case. The BGA lead configuration extends from the case.
摘要翻译: 制造电容器的方法提供了将球栅阵列(BGA)引线配置耦合到箔片并将箔布置在壳体内。 BGA引线配置从案例延伸。
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公开(公告)号:US06704187B2
公开(公告)日:2004-03-09
申请号:US09961600
申请日:2001-09-24
申请人: Steve Schiveley , Mike Greenwood , Tao Liu , Peir Chu , Aaron Steyskal
发明人: Steve Schiveley , Mike Greenwood , Tao Liu , Peir Chu , Aaron Steyskal
IPC分类号: H01G432
CPC分类号: H01G4/245 , Y10T29/417
摘要: A termination assembly for a capacitor provides controlled ESR and ESL. First and second termination elements are attached to first and second foils to provide terminal connections. The first and second foils are wound into a cylinder such that the first and second termination elements form a shape within the cylinder and are spaced apart by a first distance. First and second leads are extending from the termination elements, respectively, such that the first and second leads are spaced apart by a second distance different from the first distance.
摘要翻译: 用于电容器的端接组件提供受控的ESR和ESL。 第一和第二终端元件连接到第一和第二箔以提供端子连接。 第一和第二箔被卷绕成圆柱体,使得第一和第二终端元件在圆柱体内形成一个形状并且隔开第一距离。 第一和第二引线分别从终端元件延伸,使得第一和第二引线间隔开与第一距离不同的第二距离。
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公开(公告)号:US20050128677A1
公开(公告)日:2005-06-16
申请号:US10737467
申请日:2003-12-15
申请人: Aaron Steyskal , Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood
发明人: Aaron Steyskal , Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood
CPC分类号: H05K3/3426 , H01G2/065 , H01G4/228 , H01G4/32 , H05K2201/10984 , Y02P70/613 , Y10T29/41 , Y10T29/417 , Y10T29/435
摘要: A wound capacitor has a lead configuration that enables enhanced control over equivalent series resistance (ESR) and equivalent series inductance (ESL). The capacitor has a case and a wound foil disposed within the case. A ball-and-lead configuration is coupled to the foil and extends from the case.
摘要翻译: 绕组电容器具有能够增强对等效串联电阻(ESR)和等效串联电感(ESL)的控制的引线配置。 电容器具有设置在壳体内的外壳和缠绕箔。 球形引线结构连接到箔片并从壳体延伸。
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公开(公告)号:US06519136B1
公开(公告)日:2003-02-11
申请号:US10108563
申请日:2002-03-29
申请人: Peir Chu , Steve Schiveley , Aaron J. Steyskal , Mike Greenwood , Tao Liu
发明人: Peir Chu , Steve Schiveley , Aaron J. Steyskal , Mike Greenwood , Tao Liu
IPC分类号: H01G406
摘要: A dielectric hybrid material and a dielectric hybrid capacitor.
摘要翻译: 介质混合材料和介电混合电容器
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公开(公告)号:US07042702B2
公开(公告)日:2006-05-09
申请号:US10737467
申请日:2003-12-15
申请人: Aaron J. Steyskal , Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood
发明人: Aaron J. Steyskal , Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood
IPC分类号: H01G4/32
CPC分类号: H05K3/3426 , H01G2/065 , H01G4/228 , H01G4/32 , H05K2201/10984 , Y02P70/613 , Y10T29/41 , Y10T29/417 , Y10T29/435
摘要: A wound capacitor has a lead configuration that enables enhanced control over equivalent series resistance (ESR) and equivalent series inductance (ESL). The capacitor has a case and a wound foil disposed within the case. A ball-and-lead configuration is coupled to the foil and extends from the case.
摘要翻译: 绕组电容器具有能够增强对等效串联电阻(ESR)和等效串联电感(ESL)的控制的引线配置。 电容器具有设置在壳体内的外壳和缠绕箔。 球形引线结构连接到箔片并从壳体延伸。
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公开(公告)号:US07030460B2
公开(公告)日:2006-04-18
申请号:US10193779
申请日:2002-07-11
申请人: Peir Chu , Steve Schiveley , Aaron J. Steyskal , Mike Greenwood , Tao Liu
发明人: Peir Chu , Steve Schiveley , Aaron J. Steyskal , Mike Greenwood , Tao Liu
IPC分类号: H01L29/00
CPC分类号: H01L23/5222 , H01L27/08 , H01L2924/0002 , H01L2924/3011 , H01L2924/00
摘要: A user-selectable integrated circuit capacitance apparatus may include first and second electrodes defining a first fractal geometry, along with second and third electrodes defining a second fractal geometry. A dielectric may be located adjacent to the first and third electrodes. A method of fabricating the apparatus may include selecting a dielectric layer, forming the first and second electrodes so as to define the first fractal geometry on the dielectric layer, and then forming third and fourth electrodes so as to define a second fractal geometry on the dielectric layer. A circuit package may include external package connections connected to the electrodes of the apparatus. A system may include the apparatus coupled to a wireless transceiver by way of a power supply trace.
摘要翻译: 用户可选择的集成电路电容设备可以包括限定第一分形几何的第一和第二电极,以及限定第二分形几何的第二和第三电极。 电介质可以位于第一和第三电极附近。 制造该装置的方法可以包括选择介电层,形成第一和第二电极以限定电介质层上的第一分形几何形状,然后形成第三和第四电极,从而在电介质上限定第二分形几何形状 层。 电路封装可以包括连接到设备的电极的外部封装连接。 系统可以包括通过电源跟踪耦合到无线收发器的装置。
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公开(公告)号:US06785118B1
公开(公告)日:2004-08-31
申请号:US10403805
申请日:2003-03-31
申请人: Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood , Aaron J. Steyskal
发明人: Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood , Aaron J. Steyskal
IPC分类号: H01G4005
CPC分类号: H01G4/306 , H01G4/012 , H01G4/228 , H01L2924/19106
摘要: A capacitor having a plurality of layers with at least one layer including a plurality of electrodes is described. In an embodiment, the electrodes are elongate. The plurality of electrodes includes a plurality of first polarity electrodes and a plurality of second polarity electrodes. In an embodiment, pairs of electrodes are formed by twisting one first polarity electrode and one second polarity electrode together. In an embodiment, first polarity electrodes and second polarity electrodes are woven together in each layer.
摘要翻译: 描述具有多个层的电容器,其具有包括多个电极的至少一个层。 在一个实施例中,电极是细长的。 多个电极包括多个第一极性电极和多个第二极性电极。 在一个实施例中,通过将一个第一极性电极和一个第二极性电极绞合在一起形成电极对。 在一个实施例中,第一极性电极和第二极性电极在每个层中编织在一起。
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公开(公告)号:US07496997B2
公开(公告)日:2009-03-03
申请号:US11339918
申请日:2006-01-25
申请人: Aaron J. Steyskal , Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood
发明人: Aaron J. Steyskal , Tao Liu , Steve Schiveley , Peir Chu , Mike Greenwood
CPC分类号: H05K3/3426 , H01G2/065 , H01G4/228 , H01G4/32 , H05K2201/10984 , Y02P70/613 , Y10T29/41 , Y10T29/417 , Y10T29/435
摘要: A wound capacitor has a lead configuration that enables enhanced control over equivalent series resistance (ESR) and equivalent series inductance (ESL). The capacitor has a case and a wound foil disposed within the case. A ball-and-lead configuration is coupled to the foil and extends from the case.
摘要翻译: 绕组电容器具有能够增强对等效串联电阻(ESR)和等效串联电感(ESL)的控制的引线配置。 电容器具有设置在壳体内的外壳和缠绕箔。 球形引线结构连接到箔片并从壳体延伸。
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公开(公告)号:US06751087B2
公开(公告)日:2004-06-15
申请号:US10373154
申请日:2003-02-24
申请人: Mike Greenwood , Steve Schiveley , Aaron J. Steyskal , Peir Chu , Tao Liu
发明人: Mike Greenwood , Steve Schiveley , Aaron J. Steyskal , Peir Chu , Tao Liu
IPC分类号: H01G4228
摘要: The present invention provides a capacitor having a plurality of layers of aluminum foil connected to a first electrical terminal of the capacitor and another plurality of layers of aluminum foil connected to a second electrical terminal of the capacitor. The layers of aluminum foil are separated by a polymer such as a conductive organic polymer, so that each layer of polymer physically separates a layer of aluminum foil connected to the first terminal from a layer of aluminum foil connected to the second terminal. In some such embodiments the aluminum foil may be etched to provide greater surface area and capacitance, and also may be oxidized to form a dielectric layer.
摘要翻译: 本发明提供了一种电容器,其具有连接到电容器的第一电端子的多个铝箔层,以及连接到电容器的第二电端子的多个铝箔层。 铝箔层由诸如导电有机聚合物的聚合物分离,使得每层聚合物物理地将连接到第一端子的铝箔层与连接到第二端子的铝箔层分开。 在一些这样的实施例中,铝箔可以被蚀刻以提供更大的表面积和电容,并且还可以被氧化以形成电介质层。
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