公开(公告)号：US08631549B2

公开(公告)日：2014-01-21

申请号：US13051013

申请日：2011-03-18

申请人： Akihiro Motoki ,  Kenichi Kawasaki ,  Makoto Ogawa ,  Shigeyuki Kuroda ,  Shunsuke Takeuchi ,  Hideyuki Kashio

发明人： Akihiro Motoki ,  Kenichi Kawasaki ,  Makoto Ogawa ,  Shigeyuki Kuroda ,  Shunsuke Takeuchi ,  Hideyuki Kashio

IPC分类号： H01G4/228

CPC分类号： H01G4/30 ,  H01G4/232

摘要： A method for manufacturing a laminated ceramic capacitor includes a step of preparing a laminate which has a first principal surface, a second principal surface, a first end surface, a second end surface, a first side surface, and a second side surface and which includes insulating layers and internal electrodes having end portions exposed at the first or second end surface; a step of forming external electrodes on the first and second end surfaces such that plating deposits are formed on the exposed end portions of the internal electrodes so as to be connected to each other; and a step of forming thick end electrodes electrically connected to the external electrodes such that a conductive paste is applied onto edge portions of the first and second principal surfaces and first and second side surfaces of the laminate and then baked.

摘要翻译： 层压陶瓷电容器的制造方法包括：制备具有第一主表面，第二主表面，第一端面，第二端面，第一侧表面和第二侧表面的层压体的步骤， 绝缘层和具有在第一或第二端面露出的端部的内部电极; 在所述第一和第二端面上形成外部电极的步骤，使得在所述内部电极的所述暴露端部上形成电镀沉积物以彼此连接; 以及形成与外部电极电连接的厚端电极的步骤，使得将导电浆料施加到层压体的第一和第二主表面和第一和第二侧表面的边缘部分上，然后烘烤。

公开(公告)号：US07933113B2

公开(公告)日：2011-04-26

申请号：US12055372

申请日：2008-03-26

申请人： Akihiro Motoki ,  Kenichi Kawasaki ,  Makoto Ogawa ,  Shigeyuki Kuroda ,  Shunsuke Takeuchi ,  Hideyuki Kashio

发明人： Akihiro Motoki ,  Kenichi Kawasaki ,  Makoto Ogawa ,  Shigeyuki Kuroda ,  Shunsuke Takeuchi ,  Hideyuki Kashio

IPC分类号： H01G4/228

CPC分类号： H01G4/30 ,  H01G4/232

摘要： A method for manufacturing a laminated ceramic capacitor includes a step of preparing a laminate which has a first principal surface, a second principal surface, a first end surface, a second end surface, a first side surface, and a second side surface and which includes insulating layers and internal electrodes having end portions exposed at the first or second end surface; a step of forming external electrodes on the first and second end surfaces such that plating deposits are formed on the exposed end portions of the internal electrodes so as to be connected to each other; and a step of forming thick end electrodes electrically connected to the external electrodes such that a conductive paste is applied onto edge portions of the first and second principal surfaces and first and second side surfaces of the laminate and then baked.

摘要翻译： 层压陶瓷电容器的制造方法包括：制备具有第一主表面，第二主表面，第一端面，第二端面，第一侧表面和第二侧表面的层压体的步骤， 绝缘层和具有在第一或第二端面露出的端部的内部电极; 在所述第一和第二端面上形成外部电极的步骤，使得在所述内部电极的所述暴露端部上形成电镀沉积物以彼此连接; 以及形成与外部电极电连接的厚端电极的步骤，使得将导电浆料施加到层压体的第一和第二主表面和第一和第二侧表面的边缘部分上，然后烘烤。

公开(公告)号：US20080239617A1

公开(公告)日：2008-10-02

申请号：US12055372

申请日：2008-03-26

申请人： Akihiro MOTOKI ,  Kenichi KAWASAKI ,  Makoto OGAWA ,  Shigeyuki KURODA ,  Shunsuke TAKEUCHI ,  Hideyuki KASHIO

发明人： Akihiro MOTOKI ,  Kenichi KAWASAKI ,  Makoto OGAWA ,  Shigeyuki KURODA ,  Shunsuke TAKEUCHI ,  Hideyuki KASHIO

IPC分类号： H01G4/232 ,  H01G4/30

CPC分类号： H01G4/30 ,  H01G4/232

摘要： A method for manufacturing a laminated ceramic capacitor includes a step of preparing a laminate which has a first principal surface, a second principal surface, a first end surface, a second end surface, a first side surface, and a second side surface and which includes insulating layers and internal electrodes having end portions exposed at the first or second end surface; a step of forming external electrodes on the first and second end surfaces such that plating deposits are formed on the exposed end portions of the internal electrodes so as to be connected to each other; and a step of forming thick end electrodes electrically connected to the external electrodes such that a conductive paste is applied onto edge portions of the first and second principal surfaces and first and second side surfaces of the laminate and then baked.

摘要翻译： 层压陶瓷电容器的制造方法包括：制备具有第一主表面，第二主表面，第一端面，第二端面，第一侧表面和第二侧表面的层压体的步骤， 绝缘层和具有在第一或第二端面露出的端部的内部电极; 在所述第一和第二端面上形成外部电极的步骤，使得在所述内部电极的所述暴露端部上形成电镀沉积物以彼此连接; 以及形成与外部电极电连接的厚端电极的步骤，使得将导电浆料施加到层压体的第一和第二主表面和第一和第二侧表面的边缘部分上，然后烘烤。

公开(公告)号：US4797648A

公开(公告)日：1989-01-10

申请号：US165763

申请日：1988-03-09

申请人： Toshimi Kaneko ,  Ryuichi Fujinaga ,  Tetsuya Morinaga ,  Atsuo Senda ,  Toshi Numata ,  Hideyuki Kashio

发明人： Toshimi Kaneko ,  Ryuichi Fujinaga ,  Tetsuya Morinaga ,  Atsuo Senda ,  Toshi Numata ,  Hideyuki Kashio

IPC分类号： H01F27/29 ,  H01F15/10

CPC分类号： H01F27/292

摘要： A chip inductor having a pair of terminal electrodes formed on the surface of a magnetic core which holds a winding therearound. The terminal electrodes have films which are made from a nickel alloy having a relatively high resistivity and a relatively low magnetic permeability. Such nickel alloys includes, for example, nickel-chromium alloy, nickel-phosphorus alloy and nickel-copper alloy.

摘要翻译： 一种芯片电感器，其具有形成在磁芯表面上的一对端子电极，该磁芯保持绕组。 端子电极具有由具有相对高的电阻率和相对低的磁导率的镍合金制成的膜。 这种镍合金包括例如镍 - 铬合金，镍 - 磷合金和镍 - 铜合金。

公开(公告)号：US08341815B2

公开(公告)日：2013-01-01

申请号：US12796688

申请日：2010-06-09

申请人： Tatsuo Kunishi ,  Yoshihiko Takano ,  Shigeyuki Kuroda ,  Akihiro Motoki ,  Hideyuki Kashio ,  Takashi Noji

发明人： Tatsuo Kunishi ,  Yoshihiko Takano ,  Shigeyuki Kuroda ,  Akihiro Motoki ,  Hideyuki Kashio ,  Takashi Noji

IPC分类号： H01G4/228

CPC分类号： C25D3/12 ,  C25D5/02 ,  C25D7/00 ,  C25D21/10 ,  H01G4/2325 ,  H01G4/30 ,  Y10T29/435 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/49163 ,  Y10T29/49204

摘要： A laminate is prepared in which adjacent internal electrodes are electrically insulated from each other at an end surface at which the internal electrodes are exposed, a space between the adjacent internal electrodes, which is measured in the thickness direction of insulating layers, is about 10 μm or less when a withdrawn distance of the adjacent internal electrodes from the end surface is about 1 μm or less, and is about 20 μm or less when a protruding length of the adjacent internal electrodes from the end surface is at least about 0.1 μm. In an electroplating step, electroplating deposits deposited on the ends of the adjacent internal electrodes are grown so as to be connected to each other.

摘要翻译： 制备层叠体，其中相邻的内部电极在内部电极暴露的端面处彼此电绝缘，在绝缘层的厚度方向上测量的相邻内部电极之间的空间为约10μm 当相邻的内部电极从端面的取出距离为约1μm以下时为约20μm以下，当从端面的相邻内部电极的突出长度为至少约0.1μm时，为约20μm以下。 在电镀步骤中，沉积在相邻内部电极的端部上的电镀沉积物彼此连接。

公开(公告)号：US20080123248A1

公开(公告)日：2008-05-29

申请号：US12030282

申请日：2008-02-13

申请人： Tatsuo Kunishi ,  Yoshihiko Takano ,  Shigeyuki Kuroda ,  Akihiro Motoki ,  Hideyuki Kashio ,  Takashi Noji

发明人： Tatsuo Kunishi ,  Yoshihiko Takano ,  Shigeyuki Kuroda ,  Akihiro Motoki ,  Hideyuki Kashio ,  Takashi Noji

IPC分类号： H01G4/228

CPC分类号： C25D3/12 ,  C25D5/02 ,  C25D7/00 ,  C25D21/10 ,  H01G4/2325 ,  H01G4/30 ,  Y10T29/435 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/49163 ,  Y10T29/49204

摘要： A laminate is prepared in which adjacent internal electrodes are electrically insulated from each other at an end surface at which the internal electrodes are exposed, a space between the adjacent internal electrodes, which is measured in the thickness direction of insulating layers, is about 10 μm or less, and a withdrawn distance of the adjacent internal electrodes from the end surface is about 1 μm or less. In an electroplating step, electroplating deposits deposited on the ends of the adjacent internal electrodes are grown so as to be connected to each other.

摘要翻译： 制备层叠体，其中相邻的内部电极在内部电极暴露的端面处彼此电绝缘，在绝缘层的厚度方向上测量的相邻的内部电极之间的空间为约10μm 相邻的内部电极与端面的退出距离为1μm以下。 在电镀步骤中，沉积在相邻内部电极的端部上的电镀沉积物彼此连接。

公开(公告)号：US20100243133A1

公开(公告)日：2010-09-30

申请号：US12796688

申请日：2010-06-09

申请人： Tatsuo KUNISHI ,  Yoshihiko TAKANO ,  Shigeyuki KURODA ,  Akihiro MOTOKI ,  Hideyuki KASHIO ,  Takashi NOJI

发明人： Tatsuo KUNISHI ,  Yoshihiko TAKANO ,  Shigeyuki KURODA ,  Akihiro MOTOKI ,  Hideyuki KASHIO ,  Takashi NOJI

IPC分类号： B32B38/00 ,  B32B38/10

CPC分类号： C25D3/12 ,  C25D5/02 ,  C25D7/00 ,  C25D21/10 ,  H01G4/2325 ,  H01G4/30 ,  Y10T29/435 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/49163 ,  Y10T29/49204

摘要： A laminate is prepared in which adjacent internal electrodes are electrically insulated from each other at an end surface at which the internal electrodes are exposed, a space between the adjacent internal electrodes, which is measured in the thickness direction of insulating layers, is about 10 μm or less, and a withdrawn distance of the adjacent internal electrodes from the end surface is about 1 μm or less. In an electroplating step, electroplating deposits deposited on the ends of the adjacent internal electrodes are grown so as to be connected to each other.

摘要翻译： 制备层叠体，其中相邻的内部电极在内部电极暴露的端面处彼此电绝缘，在绝缘层的厚度方向上测量的相邻内部电极之间的空间为约10μm 相邻的内部电极与端面的退出距离为1μm以下。 在电镀步骤中，沉积在相邻内部电极的端部上的电镀沉积物彼此连接。

公开(公告)号：US08154849B2

公开(公告)日：2012-04-10

申请号：US12030282

申请日：2008-02-13

申请人： Tatsuo Kunishi ,  Yoshihiko Takano ,  Shigeyuki Kuroda ,  Akihiro Motoki ,  Hideyuki Kashio ,  Takashi Noji

发明人： Tatsuo Kunishi ,  Yoshihiko Takano ,  Shigeyuki Kuroda ,  Akihiro Motoki ,  Hideyuki Kashio ,  Takashi Noji

IPC分类号： H01G4/228

CPC分类号： C25D3/12 ,  C25D5/02 ,  C25D7/00 ,  C25D21/10 ,  H01G4/2325 ,  H01G4/30 ,  Y10T29/435 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/49163 ,  Y10T29/49204

摘要： A laminate is prepared in which adjacent internal electrodes are electrically insulated from each other at an end surface at which the internal electrodes are exposed, a space between the adjacent internal electrodes, which is measured in the thickness direction of insulating layers, is about 10 μm or less, and a withdrawn distance of the adjacent internal electrodes from the end surface is about 1 μm or less. In an electroplating step, electroplating deposits deposited on the ends of the adjacent internal electrodes are grown so as to be connected to each other.

摘要翻译： 制备层叠体，其中相邻的内部电极在内部电极暴露的端面处彼此电绝缘，在绝缘层的厚度方向上测量的相邻内部电极之间的空间为约10μm 相邻的内部电极与端面的退出距离为1μm以下。 在电镀步骤中，沉积在相邻内部电极的端部上的电镀沉积物彼此连接。

公开(公告)号：US20110162180A1

公开(公告)日：2011-07-07

申请号：US13051013

申请日：2011-03-18

申请人： Akihiro MOTOKI ,  Kenichi KAWASAKI ,  Makoto OGAWA ,  Shigeyuki KURODA ,  Shunsuke TAKEUCHI ,  Hideyuki KASHIO

发明人： Akihiro MOTOKI ,  Kenichi KAWASAKI ,  Makoto OGAWA ,  Shigeyuki KURODA ,  Shunsuke TAKEUCHI ,  Hideyuki KASHIO

IPC分类号： H01G9/00 ,  B82Y99/00

CPC分类号： H01G4/30 ,  H01G4/232

摘要： A method for manufacturing a laminated ceramic capacitor includes a step of preparing a laminate which has a first principal surface, a second principal surface, a first end surface, a second end surface, a first side surface, and a second side surface and which includes insulating layers and internal electrodes having end portions exposed at the first or second end surface; a step of forming external electrodes on the first and second end surfaces such that plating deposits are formed on the exposed end portions of the internal electrodes so as to be connected to each other; and a step of forming thick end electrodes electrically connected to the external electrodes such that a conductive paste is applied onto edge portions of the first and second principal surfaces and first and second side surfaces of the laminate and then baked.

摘要翻译： 层压陶瓷电容器的制造方法包括：制备具有第一主表面，第二主表面，第一端面，第二端面，第一侧表面和第二侧表面的层压体的步骤， 绝缘层和具有在第一或第二端面露出的端部的内部电极; 在所述第一和第二端面上形成外部电极的步骤，使得在所述内部电极的所述暴露端部上形成电镀沉积物以彼此连接; 以及形成与外部电极电连接的厚端电极的步骤，使得将导电浆料施加到层压体的第一和第二主表面和第一和第二侧表面的边缘部分上，然后烘烤。