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21. 发明申请

US20090147489A1 STRUCTURE FOR MOUNTING FEEDTHROUGH CAPACITORS 有权
标题翻译：安装生产电容的结构
公开(公告)号：US20090147489A1
公开(公告)日：2009-06-11
申请号：US12259777
申请日：2008-10-28
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
IPC分类号： H05K7/06
CPC分类号： H01G2/065 , H01G4/232 , H01G4/35 , H05K1/0231 , H05K2201/09309 , H05K2201/09481 , H05K2201/10636 , H05K2201/10969 , Y02P70/611
摘要： In a structure for mounting a first feedthrough capacitor and a second feedthrough capacitor on a mounting surface of a substrate, the first and second feedthrough capacitors are disposed so as to be substantially parallel and to face each other in their partial regions, and a current in the partial region of the first feedthrough capacitor flows in a direction opposite to that in the partial region of the second feedthrough capacitor.
摘要翻译：在用于在基板的安装表面上安装第一馈通电容器和第二馈通电容器的结构中，第一和第二馈通电容器被布置为基本上平行并且在其部分区域中彼此面对，并且在第一穿通电容器的部分区域沿与第二穿通电容器的部分区域相反的方向流动。

22. 发明授权

US07535694B2 Feedthrough multilayer capacitor 有权
标题翻译：馈通多层电容器
公开(公告)号：US07535694B2
公开(公告)日：2009-05-19
申请号：US12178188
申请日：2008-07-23
申请人： Masaaki Togashi
发明人： Masaaki Togashi
IPC分类号： H01G4/228
CPC分类号： H01G4/35 , H01G4/228
摘要： A first signal internal electrode is connected to a first signal terminal electrode and a second signal internal electrode is connected to a second signal terminal electrode. A first ground internal electrode is connected to a first ground terminal electrode and a second ground internal electrode is connected to a second ground terminal electrode. The first signal internal electrode and the first ground internal electrode have their respective opposed regions. The second signal internal electrode and the second ground internal electrode have their respective opposed regions. The first signal internal electrode and the second ground internal electrode are not opposed to each other. The second signal internal electrode and the first ground internal electrode are not opposed to each other. The first signal internal electrode and the second signal internal electrode are connected through a signal throughhole conductor. The first ground internal electrode and the second ground internal electrode are connected through a ground throughhole conductor.
摘要翻译：第一信号内部电极连接到第一信号端子电极，第二信号内部电极连接到第二信号端子电极。第一接地内部电极连接到第一接地端子电极，第二接地内部电极连接到第二接地端子电极。第一信号内部电极和第一接地内部电极具有它们各自的对置区域。第二信号内部电极和第二接地内部电极具有各自的对置区域。第一信号内部电极和第二接地内部电极彼此不相对。第二信号内部电极和第一接地内部电极彼此不相对。第一信号内部电极和第二信号内部电极通过信号通孔导体连接。第一接地内部电极和第二接地内部电极通过接地通孔导体连接。

23. 发明申请

US20090080137A1 MULTILAYER CERAMIC DEVICE AND MOUNTING STRUCTURE THEREFOR 有权
标题翻译：多层陶瓷器件及其安装结构
公开(公告)号：US20090080137A1
公开(公告)日：2009-03-26
申请号：US12206353
申请日：2008-09-08
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
IPC分类号： H01G7/00
CPC分类号： H01C7/18 , H01C1/148 , H01C7/021 , H01C7/041 , H01G4/232 , H01G4/30
摘要： An NTC capacitor comprises a capacitor body having a plurality of insulator layers laminated therein, first to third inner electrodes arranged within the capacitor body, and first to third terminal electrodes arranged on outer surfaces of the capacitor body. The first inner electrode is connected to only the first terminal electrode. The second inner electrode is connected to only the second terminal electrode. The third inner electrode is connected to only the third terminal electrode. The third inner electrode opposes none of the first and second inner electrodes in the laminating direction of the insulator layers.
摘要翻译： NTC电容器包括：层叠有多个绝缘体层的电容器主体，布置在电容器主体内的第一至第三内部电极，以及布置在电容器主体的外表面上的第一至第三端子电极。第一内部电极仅与第一端子电极连接。第二内部电极仅连接到第二端子电极。第三内部电极仅连接到第三端子电极。第三内电极在绝缘体层的层叠方向上不与第一内电极和第二内电极相对。

24. 发明申请

US20090015986A1 MULTILAYER CAPACITOR 有权
标题翻译：多层电容器
公开(公告)号：US20090015986A1
公开(公告)日：2009-01-15
申请号：US12136364
申请日：2008-06-10
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
IPC分类号： H01G4/06
CPC分类号： H01G4/012 , H01G4/232 , H01G4/30
摘要： A multilayer capacitor has a capacitor element body in which a plurality of insulator layers are laminated, first and second terminal electrodes, a first internal electrode group, and a second internal electrode group. The first and second terminal electrodes are disposed on an external surface extending in a direction parallel to a laminating direction of the insulator layers, among external surfaces of the capacitor element body. The first internal electrode group has a first internal electrode connected to the first terminal electrode, and a second internal electrode connected to the second terminal electrode. The second internal electrode group has a third internal electrode connected to the first terminal electrode, a fourth internal electrode connected to the second terminal electrode, and at least one intermediate internal electrode not connected to the first and second terminal electrodes. The first and second internal electrodes are arranged with the insulator layer in between so as to form a capacitance component between the first and second internal electrodes. The third and fourth internal electrodes and the intermediate internal electrode are arranged with the insulator layer in between so as to form two or more capacitance components between the third and fourth internal electrodes.
摘要翻译：多层电容器具有层叠有多个绝缘体层的电容器元件体，第一和第二端子电极，第一内部电极组和第二内部电极组。第一和第二端子电极设置在电容器元件主体的外表面之中的与绝缘体层的层叠方向平行的方向上延伸的外表面上。第一内部电极组具有连接到第一端子电极的第一内部电极和连接到第二端子电极的第二内部电极。第二内部电极组具有连接到第一端子电极的第三内部电极，连接到第二端子电极的第四内部电极和不连接到第一和第二端子电极的至少一个中间内部电极。第一和第二内部电极在其间布置有绝缘体层，以便在第一和第二内部电极之间形成电容分量。第三和第四内部电极和中间内部电极之间布置有绝缘体层，以便在第三和第四内部电极之间形成两个或更多个电容元件。

25. 发明申请

US20080297977A1 MULTILAYER CAPACITOR 有权
标题翻译：多层电容器
公开(公告)号：US20080297977A1
公开(公告)日：2008-12-04
申请号：US12127360
申请日：2008-05-27
申请人： Masaaki Togashi , Takeshi Wada
发明人： Masaaki Togashi , Takeshi Wada
IPC分类号： H01G4/228
CPC分类号： H01G4/232 , H01G4/30
摘要： A first terminal electrode has a first electrode portion disposed on a first face and connected to a first internal electrode, and a second electrode portion disposed on a third face and connected to the first electrode portion. A second terminal electrode has a first electrode portion disposed on a second face and connected to a second internal electrode, and a second electrode portion disposed on the third face and connected to the first electrode portion. Each of the second electrode portions of the first and second terminal electrodes, when viewed along a second direction perpendicular to the third face, is arranged with a gap in a third direction perpendicular to the second directions so as to sandwich at least a portion of an end in the first direction of an element body region sandwiched between the first internal electrode and the second internal electrode, at an end in the first direction of the second electrode portion.
摘要翻译：第一端子电极具有设置在第一面上并连接到第一内部电极的第一电极部分和设置在第三面上并连接到第一电极部分的第二电极部分。第二端子电极具有设置在第二面上并连接到第二内部电极的第一电极部分和设置在第三面上并连接到第一电极部分的第二电极部分。当沿垂直于第三面的第二方向观察时，第一和第二端子电极的每个第二电极部分沿垂直于第二方向的第三方向以间隙布置，以便将至少一部分在夹在第一内部电极和第二内部电极之间的元件体区域的第一方向上，在第二电极部分的第一方向的端部。

26. 发明授权

US07428135B2 Multilayer capacitor 有权
标题翻译：多层电容器
公开(公告)号：US07428135B2
公开(公告)日：2008-09-23
申请号：US11474306
申请日：2006-06-26
申请人： Masaaki Togashi , Takashi Aoki , Takeru Yoshida , Chris T Burket
发明人： Masaaki Togashi , Takashi Aoki , Takeru Yoshida , Chris T Burket
IPC分类号： H01G4/005
CPC分类号： H01G4/232 , H01G4/012 , H01G4/30
摘要： A multilayer capacitor comprises a multilayer body in which dielectric layers and first and second inner electrodes are alternately laminated, and first and second terminal conductors and first and second outer connecting conductors. At least one each of first and second terminal conductors and the first outer connecting conductor are formed on a first side face of the multilayer body. At least one each of the first and second terminal conductors and the second outer connecting conductor are formed on a second side face of the multilayer body opposing the first side face. Each inner electrode is electrically connected to the corresponding outer connecting conductors. First and second inner connecting conductors electrically connected to the corresponding terminal and outer connecting conductors are laminated in the multilayer body. An equivalent series resistance is set to a desirable value by adjusting the number or positions of the inner connecting conductors.
摘要翻译：多层电容器包括其中电介质层和第一和第二内部电极交替层叠的多层体，以及第一和第二端子导体以及第一和第二外部连接导体。第一和第二端子导体和第一外部连接导体中的至少一个形成在多层体的第一侧面上。第一和第二端子导体和第二外部连接导体中的至少一个形成在与第一侧面相对的多层体的第二侧面上。每个内部电极电连接到相应的外部连接导体。电连接到对应的端子和外部连接导体的第一和第二内部连接导体层叠在多层体中。通过调整内部连接导体的数量或位置，将等效串联电阻设定为期望值。

27. 发明授权

US07420795B2 Multilayer capacitor 有权
公开(公告)号：US07420795B2
公开(公告)日：2008-09-02
申请号：US11902287
申请日：2007-09-20
申请人： Masaaki Togashi , Yoshitomo Matsushita
发明人： Masaaki Togashi , Yoshitomo Matsushita
IPC分类号： H01G4/228
CPC分类号： H01G4/30 , H01G4/232 , H01G4/2325
摘要： A multilayer capacitor comprises a capacitor body, a first connecting conductor arranged on a first side face of the capacitor body, first and second terminal electrodes, and a first insulator arranged between the first connecting conductor and first terminal electrode. The capacitor body has a plurality of laminated insulator layers and a plurality of first and second inner electrodes. The second terminal electrode is connected to the second inner electrode. Each of the first inner electrodes has a first lead portion exposing an end to the first side face. At least one of the first inner electrodes also has a second lead portion whose end is exposed to the first side face. The first connecting conductor continuously covers all the ends of the first lead portions of the first inner electrodes and mechanically connects with the ends of the first lead portions. The first terminal electrode continuously covers the whole area of the first insulator and the ends of the second lead portions of the first inner electrodes exposed to the first side face, and is electrically connected to the second lead portions of the first inner electrodes.

28. 发明授权

US07411775B2 Feedthrough multilayer capacitor array 有权
标题翻译：馈通层叠电容阵列
公开(公告)号：US07411775B2
公开(公告)日：2008-08-12
申请号：US11524445
申请日：2006-09-21
申请人： Masaaki Togashi
发明人： Masaaki Togashi
IPC分类号： H01G4/005
CPC分类号： H01G4/30 , H01G4/012 , H01G4/232 , H01G4/35
摘要： A feedthrough multilayer capacitor array has a multilayer body in which a plurality of first and second electrode layers are alternately laminated with a dielectric layer in between; first, third, fifth, and seventh terminal electrodes formed on a first side face of the multilayer body; and second, fourth, sixth, and eighth terminal electrodes formed on a second side face of the multilayer body facing the first side face. Each first electrode layer includes first and second internal electrodes which are electrically connected through lead conductors respectively to the first and second terminal electrodes, and the third and fourth terminal electrodes. Each second electrode layer includes third and fourth internal electrodes which are electrically connected through lead conductors respectively to the fifth and sixth terminal electrodes, and the seventh and eighth terminal electrodes.
摘要翻译：馈通层叠电容器阵列具有多层体，其中多个第一和第二电极层之间交替层叠介电层; 第一，第三，第五和第七端子电极，形成在所述多层体的第一侧面上; 以及形成在所述多层体的面向所述第一侧面的第二侧面上的第二，第四，第六和第八端子电极。每个第一电极层包括分别通过引线导体电连接到第一和第二端子电极以及第三和第四端子电极的第一和第二内部电极。每个第二电极层包括分别通过引线导体电连接到第五和第六端子电极以及第七和第八端子电极的第三和第四内部电极。

29. 发明授权

US07394647B2 Multilayer capacitor 有权
公开(公告)号：US07394647B2
公开(公告)日：2008-07-01
申请号：US11898867
申请日：2007-09-17
申请人： Masaaki Togashi
发明人： Masaaki Togashi
IPC分类号： H01G4/06
CPC分类号： H01G4/30 , H01G4/012 , H01G4/232
摘要： A multilayer capacitor 10 of the present invention including: a dielectric body 12 formed by stacking a plurality of dielectric layers 12a; an internal layer portion 17 in which a first and second internal conductor layers 21 and 22 are stacked alternately in the dielectric body 12 via the dielectric layer 12a; external layer portions 19a and 19b in which a first and second external conductor layers 23 and 25 are stacked via the dielectric layer 12a; a first terminal electrode 31 connected with the first internal conductor layer 21 and the first external conductor layer 23, formed at least on a first side face 12A of the dielectric body 12; and a second terminal electrode 32 connected with the second internal conductor layer 22 and the second external conductor layer 25, formed at least on a second side face 12 B opposed to the first side face 12A.

30. 发明申请

US20080144254A1 Feedthrough capacitor array 有权
公开(公告)号：US20080144254A1
公开(公告)日：2008-06-19
申请号：US11978619
申请日：2007-10-30
申请人： Masaaki Togashi
发明人： Masaaki Togashi
IPC分类号： H01G4/35
CPC分类号： H01G4/35 , H01G4/232
摘要： A feedthrough capacitor array has first and second terminal electrodes, first and second ground terminal electrodes, first and second signal internal electrodes, and first and second ground internal electrodes. The first signal internal electrode and the first ground internal electrode are arranged so as to be opposed to each other through a part of a dielectric element body. The second signal internal electrode and the second ground internal electrode are arranged to be opposed to each other through a part of the dielectric element body, in an opposed direction of the first signal internal electrode and the first ground internal electrode. The first signal internal electrode and the second ground internal electrode are arranged so as not to overlap each other in the opposed direction of the first signal internal electrode and the first ground internal electrode. The second signal internal electrode and the first ground internal electrode are arranged so as not to overlap each other in the opposed direction of the first signal internal electrode and the first ground internal electrode.

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