公开(公告)号：US07948737B2

公开(公告)日：2011-05-24

申请号：US12274790

申请日：2008-11-20

申请人： Masaaki Togashi ,  Takashi Aoki

发明人： Masaaki Togashi ,  Takashi Aoki

IPC分类号： H01G4/228

CPC分类号： H01G4/232 ,  H01G4/005 ,  H01G4/30

摘要： At least one of a plurality of first internal electrodes and a second internal electrode are arranged as opposed with at least one of the dielectric layers in between. Third and fourth internal electrodes are arranged as opposed with at least one of the dielectric layers in between. The first internal electrodes are electrically connected to a first external connecting conductor through lead conductors. The second, third, and fourth internal electrodes are electrically connected to second, third, and fourth terminal conductors, respectively, through lead conductors. At last one but not all of the first internal electrodes are electrically connected to the first terminal conductor through a lead conductor.

摘要翻译： 多个第一内部电极和第二内部电极中的至少一个布置成与其间的至少一个电介质层相对。 第三和第四内部电极被布置成与其间的至少一个电介质层相对。 第一内部电极通过引线导体电连接到第一外部连接导体。 第二，第三和第四内部电极分别通过引线导体电连接到第二，第三和第四端子导体。 最后一个但不是全部的第一内部电极通过引线导体与第一端子导体电连接。

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。

公开(公告)号：US20120200983A1

公开(公告)日：2012-08-09

申请号：US13447668

申请日：2012-04-16

申请人： Masaaki TOGASHI ,  Takashi Aoki

发明人： Masaaki TOGASHI ,  Takashi Aoki

IPC分类号： H01G4/30

CPC分类号： H01G4/005 ,  H01G4/232 ,  H01G4/30

摘要： A first inner electrode is integrally provided with a first terminal connection part connected to a first terminal electrode and a first linking connection part connected to a first linking electrode. A second inner electrode is integrally provided with a second terminal connection part connected to a second terminal electrode and a second linking connection part connected to a second linking electrode. A third inner electrode is integrally provided with a third linking connection part connected to the first linking electrode. A fourth inner electrode is integrally provided with a fourth linking connection part connected to the second linking electrode. The third inner electrode is adjacent to the first and fourth inner electrodes in a laminating direction of the plurality of dielectric layers. The first and fourth inner electrodes overlap the third inner electrode as seen in the laminating direction of the plurality of dielectric layers.

摘要翻译： 第一内部电极一体地设置有连接到第一端子电极的第一端子连接部和连接到第一连接电极的第一连接部。 第二内部电极一体地设置有连接到第二端子电极的第二端子连接部分和连接到第二连接电极的第二连接部分。 第三内部电极一体地设置有连接到第一连接电极的第三连接连接部。 第四内电极一体地设置有连接到第二连接电极的第四连接连接部。 第三内部电极在多个电介质层的层叠方向上与第一和第四内部电极相邻。 第一和第四内部电极与第三内部电极重叠，如在多个电介质层的层叠方向上看到的那样。

公开(公告)号：US20070297153A1

公开(公告)日：2007-12-27

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： H05K7/00

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。

公开(公告)号：US07239500B2

公开(公告)日：2007-07-03

申请号：US11525170

申请日：2006-09-22

申请人： Masaaki Togashi ,  Takashi Aoki

发明人： Masaaki Togashi ,  Takashi Aoki

IPC分类号： H01G4/228

CPC分类号： H01G4/30 ,  H01G4/012 ,  H01G4/232

摘要： A multilayer capacitor has a multilayer body, and first and second terminal electrodes. In the multilayer body first and second internal electrode are laminated with a dielectric layer in between. The first internal electrode includes first and second electrode portions with a dielectric region between them along the laminating direction of the multilayer body, and a connection portion for electrically connecting the first and second electrode portions. The second internal electrode includes first and second electrode portions with a dielectric region between them along the laminating direction of the multilayer body, and a connection portion for electrically connecting the first and second electrode portions. The first internal electrode is electrically connected to the first terminal electrode, and the second internal electrode to the second terminal electrode.

公开(公告)号：US08659873B2

公开(公告)日：2014-02-25

申请号：US13447668

申请日：2012-04-16

申请人： Masaaki Togashi ,  Takashi Aoki

发明人： Masaaki Togashi ,  Takashi Aoki

IPC分类号： H01G4/228

CPC分类号： H01G4/005 ,  H01G4/232 ,  H01G4/30

摘要： A first inner electrode is integrally provided with a first terminal connection part connected to a first terminal electrode and a first linking connection part connected to a first linking electrode. A second inner electrode is integrally provided with a second terminal connection part connected to a second terminal electrode and a second linking connection part connected to a second linking electrode. A third inner electrode is integrally provided with a third linking connection part connected to the first linking electrode. A fourth inner electrode is integrally provided with a fourth linking connection part connected to the second linking electrode. The third inner electrode is adjacent to the first and fourth inner electrodes in a laminating direction of the plurality of dielectric layers. The first and fourth inner electrodes overlap the third inner electrode as seen in the laminating direction of the plurality of dielectric layers.

摘要翻译： 第一内部电极一体地设置有连接到第一端子电极的第一端子连接部和连接到第一连接电极的第一连接部。 第二内部电极一体地设置有连接到第二端子电极的第二端子连接部分和连接到第二连接电极的第二连接部分。 第三内部电极一体地设置有连接到第一连接电极的第三连接连接部。 第四内电极一体地设置有连接到第二连接电极的第四连接连接部。 第三内部电极在多个电介质层的层叠方向上与第一和第四内部电极相邻。 第一和第四内部电极与第三内部电极重叠，如在多个电介质层的层叠方向上看到的那样。

公开(公告)号：US08526162B2

公开(公告)日：2013-09-03

申请号：US13415431

申请日：2012-03-08

申请人： Masaaki Togashi ,  Takashi Aoki ,  Hiroshi Okuyama ,  Yutaro Kotani

发明人： Masaaki Togashi ,  Takashi Aoki ,  Hiroshi Okuyama ,  Yutaro Kotani

IPC分类号： H01G4/35 ,  H01G4/005

CPC分类号： H01G4/30 ,  H01G4/232 ,  H01G4/35

摘要： A conducting portion includes a plurality of conducting inner electrodes. Each of a pair of capacitance portions includes a plurality of signal inner electrodes while adjacently opposing each other in the laminating direction, a plurality of first grounding inner electrodes while adjacently opposing each other in the laminating direction, and a plurality of second grounding inner electrodes while adjacently opposing each other in the laminating direction. The plurality of first grounding inner electrodes are located between the conducting portion and the plurality of signal inner electrodes, while one of the first grounding inner electrodes adjacently opposes one of the first signal inner electrodes in the laminating direction. The plurality of second grounding inner electrodes are located between principal faces opposing each other in the laminating direction in the outer surface and the plurality of signal inner electrodes.

摘要翻译： 导电部分包括多个导电内部电极。 一对电容部分中的每一个包括多个信号内部电极，同时在层叠方向上相互相对，多个第一接地内部电极在层叠方向上彼此相邻;多个第二接地内部电极，同时 在层叠方向上彼此相邻地相对。 所述多个第一接地内部电极位于所述导通部和所述多个信号内部电极之间，所述第一接地内部电极中的一个在所述层叠方向上与所述第一信号内部电极之一相邻地相对。 多个第二接地内电极位于外表面和多个信号内电极的层叠方向上彼此相对的主面之间。

公开(公告)号：US08189321B2

公开(公告)日：2012-05-29

申请号：US12497970

申请日：2009-07-06

申请人： Masaaki Togashi ,  Takashi Aoki

发明人： Masaaki Togashi ,  Takashi Aoki

IPC分类号： H01G4/228

CPC分类号： H01G4/005 ,  H01G4/232 ,  H01G4/30

摘要： A first inner electrode is integrally provided with a first terminal connection part connected to a first terminal electrode and a first linking connection part connected to a first linking electrode. A second inner electrode is integrally provided with a second terminal connection part connected to a second terminal electrode and a second linking connection part connected to a second linking electrode. A third inner electrode is integrally provided with a third linking connection part connected to the first linking electrode. A fourth inner electrode is integrally provided with a fourth linking connection part connected to the second linking electrode. The third inner electrode is adjacent to the first and fourth inner electrodes in a laminating direction of the plurality of dielectric layers. The first and fourth inner electrodes overlap the third inner electrode as seen in the laminating direction of the plurality of dielectric layers.

摘要翻译： 第一内部电极一体地设置有连接到第一端子电极的第一端子连接部和连接到第一连接电极的第一连接部。 第二内部电极一体地设置有连接到第二端子电极的第二端子连接部分和连接到第二连接电极的第二连接部分。 第三内部电极一体地设置有连接到第一连接电极的第三连接连接部。 第四内电极一体地设置有连接到第二连接电极的第四连接连接部。 第三内部电极在多个电介质层的层叠方向上与第一和第四内部电极相邻。 第一和第四内部电极与第三内部电极重叠，如在多个电介质层的层叠方向上看到的那样。

公开(公告)号：US07558049B1

公开(公告)日：2009-07-07

申请号：US12274868

申请日：2008-11-20

申请人： Masaaki Togashi ,  Takashi Aoki

发明人： Masaaki Togashi ,  Takashi Aoki

IPC分类号： H01G4/228

CPC分类号： H01G4/005 ,  H01G4/232

摘要： Among a plurality of first inner electrodes, at least one first inner and a second inner electrode are arranged as opposed with at least one of the dielectric layers in between. Third and fourth inner electrodes are arranged as opposed with at least one of the dielectric layers in between. The first inner electrodes are electrically connected to a first external connection conductor via lead conductors. The second inner electrode is electrically connected to a second terminal conductor via a lead conductor. The third inner electrode is electrically connected to a third terminal conductor via a lead conductor. The fourth inner electrode is electrically connected to a fourth terminal conductor via a lead conductor. Among all the first inner electrodes, one to multiple first inner electrodes that are less than the total first inner electrodes are electrically connected to the first terminal conductors via lead conductors.

摘要翻译： 在多个第一内部电极中，至少一个第一内部电极和第二内部电极被布置成与其间的至少一个电介质层相对。 第三和第四内部电极被布置成与其间的介电层中的至少一个相对。 第一内部电极通过引线导体电连接到第一外部连接导体。 第二内部电极经由引线导体与第二端子导体电连接。 第三内部电极经由引线导体与第三端子导体电连接。 第四内部电极经由引线导体与第四端子导体电连接。 在所有第一内部电极中，小于总第一内部电极的一个至多个第一内部电极经由引线导体电连接到第一端子导体。

公开(公告)号：US20090135543A1

公开(公告)日：2009-05-28

申请号：US12267868

申请日：2008-11-10

申请人： Masaaki Togashi ,  Takashi Aoki ,  Hiroshi Abe ,  Hiroshi Okuyama

发明人： Masaaki Togashi ,  Takashi Aoki ,  Hiroshi Abe ,  Hiroshi Okuyama

IPC分类号： H01G4/232 ,  H01G4/005

CPC分类号： H01G4/012 ,  H01G4/30 ,  H01G4/385

摘要： A multilayer capacitor has a first inner electrode connected to a first terminal electrode, a second inner electrode connected to a second terminal electrode, and third and fourth inner electrodes connected to third and fourth terminal electrodes. The first and second inner electrodes have no overlapping area therebetween when seen in the opposing direction of the first and second main faces and are arranged at respective positions different from each other in the opposing direction of the first and second main faces and in the opposing direction of the first and second side faces. The third and fourth inner electrodes have no overlapping area therebetween when seen in the opposing direction of the first and second main faces and are arranged at respective positions different from each other in the opposing direction of the first and second main faces and in the opposing direction of the first and second side faces. The first and third inner electrodes have an overlapping area therebetween when seen in the opposing direction of the first and second main faces. The second and fourth inner electrodes have an overlapping area therebetween when seen in the opposing direction of the first and second main faces.

摘要翻译： 多层电容器具有连接到第一端子电极的第一内部电极，与第二端子电极连接的第二内部电极，以及连接到第三和第四端子电极的第三和第四内部电极。 当在第一和第二主面的相反方向上观察时，第一和第二内部电极之间没有重叠区域，并且在第一和第二主要表面的相对方向上并且沿相反方向布置在彼此不同的相应位置 的第一和第二侧面。 当在第一和第二主面的相反方向上看时，第三和第四内部电极之间没有重叠区域，并且被布置在与第一和第二主面的相反方向上彼此不同的各个位置处，并且在相反方向 的第一和第二侧面。 当从第一和第二主面的相反方向看时，第一和第三内部电极之间具有重叠区域。 当在第一和第二主面的相反方向上观察时，第二和第四内部电极之间具有重叠区域。