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1. 发明授权

US06809583B2 Electronic device for supplying DC power and having noise filter mounted with excellent noise reduction 有权
公开(公告)号：US06809583B2
公开(公告)日：2004-10-26
申请号：US10391864
申请日：2003-03-19
申请人： Satoshi Arai , Kazumasa Ohya , Takayuki Inoi , Yoshihiko Saiki
发明人： Satoshi Arai , Kazumasa Ohya , Takayuki Inoi , Yoshihiko Saiki
IPC分类号： H01L2500
CPC分类号： H05K1/0233 , H01L2224/16225 , H01L2224/16227 , H01L2924/15192 , H01L2924/19041 , H01L2924/19105 , H05K1/0298 , H05K1/112 , H05K1/141 , H05K2201/093 , H05K2201/09309 , H05K2201/09663 , H05K2201/1006 , H05K2201/10689
摘要： In an electronic device supplying a DC power to an LSI chip (20), a noise filter (1) of a distributed constant type, having an input port (2, 3) and an output port (5, 4), is mounted on a circuit board (6). The noise filter (1) reduces high-frequency noise incoming thereto and allows DC current to flow therethrough. The input port (2, 3) is connected to a DC power line (7a) and a ground conductor (8a) on the circuit board (6). The output port (5, 4) is connected to a separate power conductor (7b) and a separate ground conductor (8b) which are connected to the LSI (20) mounted on the circuit board (6). In another embodiment, the LSI (20) is mounted on a different circuit board (17) to which the output port (5, 4) is connected through conductor pins (18, 19) standing on the circuit board (6).

2. 发明授权

US06765784B2 Solid electrolytic capacitor and manufacturing method for the same 有权
标题翻译：固体电解电容器及其制造方法相同
公开(公告)号：US06765784B2
公开(公告)日：2004-07-20
申请号：US10369473
申请日：2003-02-20
申请人： Kazumasa Ohya , Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki
发明人： Kazumasa Ohya , Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki
IPC分类号： H01G904
CPC分类号： H01G9/012 , H01G2/065 , H01G11/48 , Y02E60/13 , Y10T29/417
摘要： A solid electrolytic capacitor has an anode terminal and a cathode terminal for external electrical connection that are formed on one surface of a plate-like or foil-like anode member, and a cathode conductor layer formed such that it covers the area of the one surface of the anode member except for the portion where the anode terminal is secured. A first metal plate or metal foil functioning as the cathode terminal is closely joined to the one surface of the cathode conductor layer so as to cover the one surface of the cathode conductor layer. A second metal plate or metal foil is closely joined to the other surface of the cathode conductor layer so as to cover the other main surface of the cathode conductor layer. The first metal plate or metal foil and the second metal plate or metal foil function to intercept the ventilation between the anode member and the outside.
摘要翻译：固体电解电容器具有阳极端子和用于外部电连接的阴极端子，其形成在板状或箔状阳极部件的一个表面上，阴极导体层形成为覆盖一个表面的区域除了阳极端子固定的部分之外的阳极部件。用作阴极端子的第一金属板或金属箔与阴极导体层的一个表面紧密接合，以覆盖阴极导体层的一个表面。第二金属板或金属箔紧密地连接到阴极导体层的另一个表面，以覆盖阴极导体层的另一个主表面。第一金属板或金属箔和第二金属板或金属箔用于拦截阳极构件和外部之间的通风。

3. 发明授权

US06977807B2 Laminated solid electrolytic capacitor and laminated transmission line device increased in element laminating number without deterioration of elements 有权
标题翻译：层压固体电解电容器和层压传输线装置在元件层叠数量上增加而不会使元件劣化
公开(公告)号：US06977807B2
公开(公告)日：2005-12-20
申请号：US10920069
申请日：2004-08-17
申请人： Satoshi Arai , Sadamu Toita , Takayuki Inoi , Yoshihiko Saiki
发明人： Satoshi Arai , Sadamu Toita , Takayuki Inoi , Yoshihiko Saiki
IPC分类号： H01G9/048 , H01G4/06 , H01G4/20 , H01G9/00 , H01G9/008 , H01G9/012 , H01G9/04 , H01G9/12 , H01G9/14 , H01G9/15 , H01G9/26
CPC分类号： H01G9/012 , H01G4/30 , H01G9/15 , H01G9/26 , Y10T29/417
摘要： In a laminated solid electrolytic capacitor including a plurality of solid electrolytic capacitor elements, first end regions of anode bodies of the solid electrolytic capacitor elements adjacent to each other are mechanically connected to each other through a spacer. First end surfaces of the anode bodies of the solid electrolytic capacitor elements adjacent to each other are electrically connected to each other through an electrically conductive member.
摘要翻译：在包含多个固体电解电容器元件的层叠固体电解电容器中，固体电解电容器元件的相邻的阳极体的第一端部区域通过间隔物彼此机械连接。彼此相邻的固体电解电容器元件的阳极体的第一端面通过导电构件彼此电连接。

4. 发明授权

US06807045B2 Thin surface mounted type solid electrolytic capacitor 有权
标题翻译：薄表面固体电解电容器
公开(公告)号：US06807045B2
公开(公告)日：2004-10-19
申请号：US10622908
申请日：2003-07-17
申请人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
发明人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
IPC分类号： H01G435
CPC分类号： H01G2/065 , H01G9/042 , H01G9/08 , H01G9/15 , Y10T29/417
摘要： An external cathode terminal (16) is adhered to one surface of a capacitor element while a prepreg (25) is adhered to another surface of the capacitor element. A reinforcement plate (26) is adhered to the prepreg. Heat and pressure are applied to the external cathode terminal, the prepreg, and the reinforcement plate to elute thermosetting resin from the prepreg in the side of the capacitor element, thereby sealing the side of the capacitor element with eluted material (27A, 27B). Inasmuch as transfer molding is not used as exterior package, the element never deforms by injection pressure of resin. It is possible to thin by a thickness of exterior package resin. Inasmuch as eluted thermosetting resin does not include a mold release agent, it has good adhesion for the external cathode terminal.
摘要翻译：外部阴极端子（16）粘附到电容器元件的一个表面，同时预浸料（25）粘附到电容器元件的另一个表面。加强板（26）粘附到预浸料。对外部阴极端子，预浸料和加强板施加热和压力，从电容器元件侧的预浸料中洗脱热固性树脂，从而用洗脱物（27A，27B）密封电容器元件的一侧。由于传递模塑不用作外包装，所以元件不会因树脂的注射压力而变形。可以通过外包装树脂的厚度来减薄。由于洗脱的热固性树脂不包括脱模剂，所以对外部阴极端子具有良好的粘合性。

5. 发明授权

US06970344B2 Stacked solid electrolytic capacitor and stacked transmission line element 有权
标题翻译：堆叠固体电解电容器和叠层传输线元件
公开(公告)号：US06970344B2
公开(公告)日：2005-11-29
申请号：US10779025
申请日：2004-02-13
申请人： Satoshi Arai , Yoshihiko Saiki , Sadamu Toita , Takayuki Inoi
发明人： Satoshi Arai , Yoshihiko Saiki , Sadamu Toita , Takayuki Inoi
IPC分类号： H01G4/30 , H01G4/228 , H01G9/00 , H01G9/012 , H01G9/04 , H01G9/042 , H01G9/14 , H01G9/15
CPC分类号： H01G9/012 , H01G9/042 , H01G9/14 , H01G9/15 , H01G9/26 , Y10T29/417
摘要： In a stacked solid electrolytic capacitor or a stacked transmission line element, anode portions of adjacent elements are electrically and mechanically connected to each other by the use of connecting members each in the form of a conductive adhesive or solderable metal, via metal plates connected to the anode portions so as to sandwich therebetween the anode portions, respectively, from the upper and lower surfaces thereof. On the other hand, cathode portions of the adjacent elements are electrically and mechanically connected to each other by a conductive adhesive, or are electrically and mechanically connected to each other by the use of adhesive insulating sheets each having a hollowed portion and a conductive adhesive filled in the hollowed portions, or are adhered to each other by adhesive insulating sheets, then electrically connected to each other by a conductive adhesive applied onto side surfaces of the cathode portions.
摘要翻译：在堆叠的固体电解电容器或层叠的传输线路元件中，相邻元件的阳极部分通过使用各自以导电粘合剂或可焊接金属的形式的连接构件通过连接到导电粘合剂或可焊接金属的金属板彼此电连接和机械连接阳极部分分别从其上表面和下表面夹在其间的阳极部分。另一方面，相邻元件的阴极部分通过导电粘合剂彼此电连接和机械连接，或者通过使用各自具有中空部分和导电粘合剂的粘合绝缘片彼此电连接和机械连接在中空部分中，或者通过粘合绝缘片彼此粘合，然后通过施加到阴极部分的侧表面上的导电粘合剂彼此电连接。

6. 发明授权

US06911880B2 Transmission line type noise filter with small size and simple structure, having excellent noise removing characteristic over wide band including high frequency band 有权
标题翻译：传输线型噪声滤波器，体积小，结构简单，在宽频带上具有优异的噪声消除特性，包括高频带
公开(公告)号：US06911880B2
公开(公告)日：2005-06-28
申请号：US10458918
申请日：2003-06-10
申请人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
发明人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
IPC分类号： H01P1/20 , H01P1/202 , H03H7/01 , H03H7/075
CPC分类号： H01P1/202
摘要： A noise filter (1) has a first impedance element (2) having an impedance value Z1, a second impedance element (3) having an impedance value Z2, a third impedance element (4) having an impedance value Z3, a first anode terminal (5), a second anode terminal (6), and a cathode terminal (7). Z1
摘要翻译：噪声滤波器（1）具有阻抗值Z 1的第一阻抗元件（2），具有阻抗值Z 2的第二阻抗元件（3），具有阻抗值Z 3的第三阻抗元件（4）第一阳极端子（5），第二阳极端子（6）和阴极端子（7）。 Z 1

7. 发明授权

US06865070B2 Solid electrolytic capacitor 有权
标题翻译：固体电解电容器
公开(公告)号：US06865070B2
公开(公告)日：2005-03-08
申请号：US10639203
申请日：2003-08-11
申请人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
发明人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
IPC分类号： H01G9/048 , H01G9/00 , H01G9/012 , H01G9/04 , H01G9/042 , H01G9/045 , H01G9/08 , H01G9/15
CPC分类号： H01G9/012 , H01G9/028 , H01G9/04 , H01G9/042 , H01G9/0425 , H01G9/045
摘要： The invention provides a solid electrolytic capacitor of a configuration having a metal plated layer in a cathode part in order to prevent a decrease in the conductivity by oxidation of a conductive polymer and to realize a high reliability. Also there is provided a configuration in which a cathode part of the solid electrolytic capacitor includes a first metal plated layer and a solderable second metal layer.
摘要翻译：本发明提供一种在阴极部分具有金属镀层的结构的固体电解电容器，以便防止导电聚合物的氧化导致的导电性降低并且实现高可靠性。还提供一种其中固体电解电容器的阴极部分包括第一金属镀层和可焊接的第二金属层的构造。

8. 发明申请

US20050047060A1 Laminated solid electrolytic capacitor and laminated transmission line device increased in element laminating number without deterioration of elements 有权
标题翻译：层压固体电解电容器和层压传输线装置在元件层叠数量上增加而不会使元件劣化
公开(公告)号：US20050047060A1
公开(公告)日：2005-03-03
申请号：US10920069
申请日：2004-08-17
申请人： Satoshi Arai , Sadamu Toita , Takayuki Inoi , Yoshihiko Saiki
发明人： Satoshi Arai , Sadamu Toita , Takayuki Inoi , Yoshihiko Saiki
IPC分类号： H01G9/048 , H01G4/06 , H01G4/20 , H01G9/00 , H01G9/008 , H01G9/012 , H01G9/04 , H01G9/12 , H01G9/14 , H01G9/15 , H01G9/26
CPC分类号： H01G9/012 , H01G4/30 , H01G9/15 , H01G9/26 , Y10T29/417
摘要： In a laminated solid electrolytic capacitor comprising a plurality of solid electrolytic capacitor elements, first end regions of anode bodies of the solid electrolytic capacitor elements adjacent to each other are mechanically connected to each other through a spacer. First end surfaces of the anode bodies of the solid electrolytic capacitor elements adjacent to each other are electrically connected to each other through an electrically conductive member.
摘要翻译：在包含多个固体电解电容器元件的层叠固体电解电容器中，固体电解电容器元件的相邻的阳极体的第一端部区域通过间隔物彼此机械连接。彼此相邻的固体电解电容器元件的阳极体的第一端面通过导电构件彼此电连接。

9. 发明授权

US07061772B2 Electronic circuit with transmission line type noise filter 失效
标题翻译：电子电路带传输线型噪声滤波器
公开(公告)号：US07061772B2
公开(公告)日：2006-06-13
申请号：US10630481
申请日：2003-07-29
申请人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
发明人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
IPC分类号： H05K7/02 , H05K7/06 , H05K7/08 , H05K7/10
CPC分类号： H05K1/0231 , H01L2224/40 , H01P1/20 , H01P3/08 , H05K2201/10015 , H05K2201/10689
摘要： In an electronic circuit having an integrated circuit (110) having a power supply terminal, a noise filter disposed adjacent to the integrated circuit, and a printed board (101) having a pattern for supplying a power supply to the power supply terminals of the integrated circuit through the noise filter, the noise filter consists of a transmission line type noise filter (121–124) for removing noises having a wide frequency band.
摘要翻译：在具有集成电路（110）的电子电路中，具有电源端子，与集成电路相邻设置的噪声滤波器以及具有用于向集成电路的电源端子供电的图案的印刷电路板（101）电路通过噪声滤波器，噪声滤波器由用于去除具有宽频带的噪声的传输线型噪声滤波器（121-124）组成。

10. 发明授权

US07010838B2 Thin surface mounted type solid electrolytic capacitor 失效
标题翻译：薄表面固体电解电容器
公开(公告)号：US07010838B2
公开(公告)日：2006-03-14
申请号：US10879247
申请日：2004-06-28
申请人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
发明人： Satoshi Arai , Takayuki Inoi , Yoshihiko Saiki , Sadamu Toita
IPC分类号： H01G9/00
CPC分类号： H01G2/065 , H01G9/042 , H01G9/08 , H01G9/15 , Y10T29/417
摘要： An external cathode terminal (16) is adhered to one surface of a capacitor element while a prepreg (25) is adhered to another surface of the capacitor element. A reinforcement plate (26) is adhered to the prepreg. Heat and pressure are applied to the external cathode terminal, the prepreg, and the reinforcement plate to elute thermosetting resin from the prepreg in the side of the capacitor element, thereby sealing the side of the capacitor element with eluted material (27A, 27B). Inasmuch as transfer molding is not used as exterior package, the element never deforms by injection pressure of resin. It is possible to thin by a thickness of exterior package resin. Inasmuch as eluted thermosetting resin does not include a mold release agent, it has good adhesion for the external cathode terminal.
摘要翻译：外部阴极端子（16）粘附到电容器元件的一个表面，同时预浸料（25）粘附到电容器元件的另一个表面。加强板（26）粘附到预浸料。将热和压力施加到外部阴极端子，预浸料和加强板上以从电容器元件侧的预浸料中洗脱热固性树脂，从而用洗脱的材料（27A，27B ）。由于传递模塑不用作外包装，所以元件不会因树脂的注射压力而变形。可以通过外包装树脂的厚度来减薄。由于洗脱的热固性树脂不包括脱模剂，所以对外部阴极端子具有良好的粘合性。

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