公开(公告)号：US08902566B2

公开(公告)日：2014-12-02

申请号：US13252409

申请日：2011-10-04

申请人： Nobuhiro Ota ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Tomoyuki Awazu ,  Kazuki Okuno ,  Masahiro Kato ,  Shoichiro Sakai ,  Shinji Inazawa

发明人： Nobuhiro Ota ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Tomoyuki Awazu ,  Kazuki Okuno ,  Masahiro Kato ,  Shoichiro Sakai ,  Shinji Inazawa

IPC分类号： H01G9/00 ,  H01G9/012 ,  H01G9/04

CPC分类号： H01G9/012 ,  H01G9/04 ,  Y02E60/13 ,  Y02T10/7022 ,  Y10T29/417

摘要： A capacitor has a positive electrode, a negative electrode, and a solid electrolyte layer arranged between the electrode layers. At least one of the electrode layers of this capacitor has an Al porous body, and an electrode body held in this Al porous body to polarize the electrolyte. The oxygen content in the surface of the Al porous body is 3.1% by mass or less. The matter that the oxygen content in the surface of the Al porous body is 3.1% by mass or less is equal to the matter that a high-resistance oxide film is hardly formed on the surface of the Al porous body. Thus, this Al porous body makes it possible to make the current collector area of the electrode layer large so that the capacitor can be improved in capacity.

摘要翻译： 电容器具有布置在电极层之间的正极，负极和固体电解质层。 该电容器的至少一个电极层具有Al多孔体，并且电极体保持在该Al多孔体中以使电解质极化。 Al多孔体的表面的氧含量为3.1质量％以下。 Al多孔体的表面的氧含量为3.1质量％以下的问题与在Al多孔体的表面上难以形成高电阻氧化膜的情况相同。 因此，该Al多孔体能够使电极层的集电极面积大，能够提高电容器的容量。

公开(公告)号：US20120154982A1

公开(公告)日：2012-06-21

申请号：US13252409

申请日：2011-10-04

申请人： Nobuhiro OTA ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Tomoyuki Awazu ,  Kazuki Okuno ,  Masahiro Kato ,  Shoichiro Sakai ,  Shinji Inazawa

发明人： Nobuhiro OTA ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Tomoyuki Awazu ,  Kazuki Okuno ,  Masahiro Kato ,  Shoichiro Sakai ,  Shinji Inazawa

IPC分类号： H01G9/155 ,  H01G9/016

CPC分类号： H01G9/012 ,  H01G9/04 ,  Y02E60/13 ,  Y02T10/7022 ,  Y10T29/417

摘要： A capacitor has a positive electrode, a negative electrode, and a solid electrolyte layer arranged between the electrode layers. At least one of the electrode layers of this capacitor has an Al porous body, and an electrode body held in this Al porous body to polarize the electrolyte. The oxygen content in the surface of the Al porous body is 3.1% by mass or less. The matter that the oxygen content in the surface of the Al porous body is 3.1% by mass or less is equal to the matter that a high-resistance oxide film is hardly formed on the surface of the Al porous body. Thus, this Al porous body makes it possible to make the current collector area of the electrode layer large so that the capacitor can be improved in capacity.

摘要翻译： 电容器具有布置在电极层之间的正极，负极和固体电解质层。 该电容器的至少一个电极层具有Al多孔体，并且电极体保持在该Al多孔体中以使电解质极化。 Al多孔体的表面的氧含量为3.1质量％以下。 Al多孔体的表面的氧含量为3.1质量％以下的问题与在Al多孔体的表面上难以形成高电阻氧化膜的情况相同。 因此，该Al多孔体能够使电极层的集电极面积大，能够提高电容器的容量。

公开(公告)号：US09123961B2

公开(公告)日：2015-09-01

申请号：US13252393

申请日：2011-10-04

申请人： Nobuhiro Ota ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Hajime Ota ,  Kazuki Okuno ,  Koutaro Kimura ,  Kengo Goto ,  Junichi Nishimura

发明人： Nobuhiro Ota ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Hajime Ota ,  Kazuki Okuno ,  Koutaro Kimura ,  Kengo Goto ,  Junichi Nishimura

IPC分类号： H01M4/66 ,  H01M4/70 ,  H01M4/80 ,  H01G9/048 ,  H01G9/145 ,  H01G11/06 ,  H01G11/66 ,  H01G11/70 ,  C23C14/18 ,  C23C14/58 ,  C23C24/08 ,  H01G9/04 ,  H01M4/131

CPC分类号： H01M4/80 ,  C23C14/18 ,  C23C14/5846 ,  C23C24/087 ,  H01G9/048 ,  H01G9/058 ,  H01G9/145 ,  H01G11/06 ,  H01G11/50 ,  H01G11/56 ,  H01G11/66 ,  H01G11/70 ,  H01M4/131 ,  H01M4/661 ,  H01M4/70 ,  H01M4/74 ,  H01M4/747 ,  H01M4/808 ,  H01M2004/021 ,  Y02E60/13

摘要： Provided are a three-dimensional net-like aluminum porous body in which the diameter of cells in the porous body is uneven in the thickness direction of the porous body; a current collector and an electrode each using the aluminum porous body; and methods for producing these members. The porous body is a three-dimensional net-like aluminum porous body in a sheet form, for a current collector, in which the diameter of cells in the porous body is uneven in the thickness direction of the porous body. When a cross section in the thickness direction of the three-dimensional net-like aluminum porous body is divided into three regions of a region 1, a region 2 and a region 3 in this order, the average cell diameter of the regions 1 and 3 is preferably different from the cell diameter of the region 2.

摘要翻译： 提供一种三孔网状铝多孔体，多孔体的细胞直径在多孔体的厚度方向上不均匀; 各自使用铝多孔体的集电体和电极; 以及制造这些部件的方法。 多孔体是多孔体的细胞直径在多孔体的厚度方向上不均匀的片状的三维网状铝质多孔体。 当将三维网状铝质多孔体的厚度方向的横截面依次划分为区域1，区域2和区域3的三个区域时，区域1和3的平均气泡直径 优选地不同于区域2的细胞直径。

公开(公告)号：US20120141882A1

公开(公告)日：2012-06-07

申请号：US13252376

申请日：2011-10-04

申请人： Nobuhiro OTA ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta

发明人： Nobuhiro OTA ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta

IPC分类号： H01M10/0562 ,  H01M4/13 ,  H01M4/66

CPC分类号： H01M4/661 ,  H01M4/662 ,  H01M4/808 ,  H01M10/0525 ,  H01M10/0561

摘要： A current collector for a nonaqueous electrolyte battery, in which oxygen content in the surface of an aluminum porous body is low. The current collector is made of an aluminum porous body. The content of oxygen in an aluminum porous body surface is 3.1% by mass or less. The aluminum porous body includes an aluminum alloy containing at least one Cr, Mn and transition metal elements. The aluminum porous body can be prepared by a method in which, after an aluminum alloy layer is formed on the surface of a resin of a resin body having continuous pores, the resin body is heated to a temperature of the melting point of the aluminum alloy or less to thermally decompose the resin body while applying a potential lower than the standard electrode potential of aluminum to the aluminum alloy layer with the resin body dipped in a molten salt.

摘要翻译： 一种用于非水电解质电池的集电器，其中铝多孔体的表面中的氧含量低。 集电器由铝多孔体制成。 铝多孔体表面的氧含量为3.1质量％以下。 铝多孔体包括含有至少一种Cr，Mn和过渡金属元素的铝合金。 铝多孔体可以通过在具有连续孔的树脂体的树脂的表面上形成铝合金层之后将树脂体加热到铝合金的熔点的温度的方法来制备 以下，将树脂体浸渍在熔融盐中，同时向铝合金层施加比铝的标准电极电位低的电位，使树脂体热分解。

公开(公告)号：US20120115035A1

公开(公告)日：2012-05-10

申请号：US13252393

申请日：2011-10-04

申请人： Nobuhiro OTA ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Hajime Ota ,  Kazuki Okuno ,  Koutaro Kimura ,  Kengo Goto ,  Junichi Nishimura

发明人： Nobuhiro OTA ,  Akihisa Hosoe ,  Masatoshi Majima ,  Koji Nitta ,  Hajime Ota ,  Kazuki Okuno ,  Koutaro Kimura ,  Kengo Goto ,  Junichi Nishimura

IPC分类号： H01M4/66 ,  H01G9/042 ,  H01M4/74

CPC分类号： H01M4/80 ,  C23C14/18 ,  C23C14/5846 ,  C23C24/087 ,  H01G9/048 ,  H01G9/058 ,  H01G9/145 ,  H01G11/06 ,  H01G11/50 ,  H01G11/56 ,  H01G11/66 ,  H01G11/70 ,  H01M4/131 ,  H01M4/661 ,  H01M4/70 ,  H01M4/74 ,  H01M4/747 ,  H01M4/808 ,  H01M2004/021 ,  Y02E60/13

摘要： Provided are a three-dimensional net-like aluminum porous body in which the diameter of cells in the porous body is uneven in the thickness direction of the porous body; a current collector and an electrode each using the aluminum porous body; and methods for producing these members. The porous body is a three-dimensional net-like aluminum porous body in a sheet form, for a current collector, in which the diameter of cells in the porous body is uneven in the thickness direction of the porous body. When a cross section in the thickness direction of the three-dimensional net-like aluminum porous body is divided into three regions of a region 1, a region 2 and a region 3 in this order, the average cell diameter of the regions 1 and 3 is preferably different from the cell diameter of the region 2.

摘要翻译： 提供一种三孔网状铝多孔体，多孔体的细胞直径在多孔体的厚度方向上不均匀; 各自使用铝多孔体的集电体和电极; 以及制造这些部件的方法。 多孔体是多孔体的细胞直径在多孔体的厚度方向上不均匀的片状的三维网状铝质多孔体，其为集电体。 当将三维网状铝质多孔体的厚度方向的横截面依次划分为区域1，区域2和区域3的三个区域时，区域1和3的平均气泡直径 优选地不同于区域2的细胞直径。

公开(公告)号：US20120067731A1

公开(公告)日：2012-03-22

申请号：US13237218

申请日：2011-09-20

申请人： Akihisa HOSOE ,  Shinji Inazawa ,  Masatoshi Majima ,  Koji Nitta ,  Shoichiro Sakai ,  Tomoyuki Awazu ,  Kazuki Okuno

发明人： Akihisa HOSOE ,  Shinji Inazawa ,  Masatoshi Majima ,  Koji Nitta ,  Shoichiro Sakai ,  Tomoyuki Awazu ,  Kazuki Okuno

IPC分类号： C25D5/56 ,  C25D7/00

CPC分类号： H01G9/016 ,  C22C1/08 ,  C25D5/56 ,  H01G9/045 ,  H01G9/155 ,  H01G11/02 ,  H01G11/04 ,  H01G11/26 ,  H01G11/44 ,  H01G11/70 ,  H01G11/74 ,  H01G11/86 ,  H01M4/131 ,  H01M4/661 ,  H01M4/80 ,  H01M10/052 ,  H01M10/399 ,  Y02E60/13

摘要： There is provided a manufacturing method of an aluminum structure, including a conductive treatment process of forming an electrically conductive layer made of aluminum on a surface of a resin molded body and a plating process of plating the resin molded body subjected to the conductive treatment process with aluminum in a molten salt bath. Even with a porous resin molded body having a three-dimensional network structure, the method allows the surface of the porous resin molded body to be plated with aluminum, thus forming a high-purity aluminum structure having a uniform thick film. Porous aluminum having a large area is also provided.

摘要翻译： 提供了一种铝结构体的制造方法，其包括在树脂成型体的表面上形成由铝制成的导电层的导电处理工序和对进行了导电处理工序的树脂成型体进行电镀的电镀工序， 铝在熔盐浴中。 即使是具有三维网状结构的多孔树脂成形体，也可以使多孔树脂成型体的表面镀铝，形成厚均匀的高纯度铝结构体。 还提供了大面积的多孔铝。

公开(公告)号：US08993121B2

公开(公告)日：2015-03-31

申请号：US13580082

申请日：2010-12-27

申请人： Koji Nitta ,  Shinji Inazawa ,  Akihisa Hosoe ,  Masatoshi Majima ,  Osamu Suwata ,  Hiroshi Yokoyama ,  Shinichi Yamagata ,  Yugaku Abe

发明人： Koji Nitta ,  Shinji Inazawa ,  Akihisa Hosoe ,  Masatoshi Majima ,  Osamu Suwata ,  Hiroshi Yokoyama ,  Shinichi Yamagata ,  Yugaku Abe

IPC分类号： B32B15/01 ,  C25D3/66 ,  H01L23/373 ,  C22C9/00 ,  C22C27/00 ,  C25D5/10 ,  C25D5/12 ,  H01L33/64 ,  C25D3/12 ,  C25D3/38

CPC分类号： H01L23/3735 ,  B32B15/01 ,  C22C9/00 ,  C22C27/00 ,  C22C27/04 ,  C25D3/12 ,  C25D3/38 ,  C25D3/66 ,  C25D5/10 ,  C25D5/12 ,  H01L33/641 ,  H01L2924/0002 ,  Y10T428/12632 ,  Y10T428/12833 ,  Y10T428/1284 ,  Y10T428/1291 ,  H01L2924/00

摘要： There is provided a metal laminated structure in which a first metal layer containing tungsten is provided on a first surface of a second metal layer containing copper and a third metal layer containing tungsten is provided on a second surface of the second metal layer opposite to the first surface, and the first metal layer contains crystal grains of tungsten in a form of a columnar crystal extending in a direction perpendicular to the first surface of the second metal layer and the third metal layer contains crystal grains of tungsten in a form of a columnar crystal extending in a direction perpendicular to the second surface of the second metal layer, and a method for producing the metal laminated structure.

摘要翻译： 提供了一种金属层压结构，其中在包含铜的第二金属层的第一表面上提供含有钨的第一金属层，并且在与第一金属层相反的第二金属层的第二表面上设置含有钨的第三金属层 并且第一金属层含有呈垂直于第二金属层的第一表面的方向延伸的柱状晶体的钨晶体，第三金属层含有柱状晶体形式的钨晶体 在与第二金属层的第二表面垂直的方向上延伸的金属层压结构体的制造方法。

公开(公告)号：US20120321952A1

公开(公告)日：2012-12-20

申请号：US13597407

申请日：2012-08-29

申请人： Koutarou KIMURA ,  Koji Nitta ,  Akihisa Hosoe ,  Shinji Inazawa ,  Kazuki Okuno ,  Masatoshi Majima ,  Hajime Ota ,  Shoichiro Sakai ,  Kengo Goto ,  Tomoyuki Awazu

发明人： Koutarou KIMURA ,  Koji Nitta ,  Akihisa Hosoe ,  Shinji Inazawa ,  Kazuki Okuno ,  Masatoshi Majima ,  Hajime Ota ,  Shoichiro Sakai ,  Kengo Goto ,  Tomoyuki Awazu

IPC分类号： B32B5/18 ,  C25D1/00 ,  H01M4/38

CPC分类号： H01M4/80 ,  H01G11/28 ,  H01G11/44 ,  H01G11/46 ,  H01G11/50 ,  H01G11/70 ,  H01G11/86 ,  H01M4/131 ,  H01M4/661 ,  Y02E60/13 ,  Y10T428/12479

摘要： A porous metal body containing continuous pores and having a low oxygen content is provided by decomposing a porous resin body that contains continuous pores and has a layer of a metal thereon by heating the porous resin body at a temperature equal to or less than the melting point of the metal while the porous resin body is immersed in a first molten salt and a negative potential is applied to the metal layer; and a method for producing the porous metal body is provided.

公开(公告)号：US08277535B2

公开(公告)日：2012-10-02

申请号：US13236041

申请日：2011-09-19

申请人： Koutarou Kimura ,  Koji Nitta ,  Akihisa Hosoe ,  Shinji Inazawa ,  Kazuki Okuno ,  Masatoshi Majima ,  Hajime Ota ,  Shoichiro Sakai ,  Kengo Goto ,  Tomoyuki Awazu

发明人： Koutarou Kimura ,  Koji Nitta ,  Akihisa Hosoe ,  Shinji Inazawa ,  Kazuki Okuno ,  Masatoshi Majima ,  Hajime Ota ,  Shoichiro Sakai ,  Kengo Goto ,  Tomoyuki Awazu

IPC分类号： C22B21/00

CPC分类号： H01M4/80 ,  H01G11/28 ,  H01G11/44 ,  H01G11/46 ,  H01G11/50 ,  H01G11/70 ,  H01G11/86 ,  H01M4/131 ,  H01M4/661 ,  Y02E60/13 ,  Y10T428/12479

摘要： A porous metal body containing continuous pores and having a low oxygen content is provided by decomposing a porous resin body that contains continuous pores and has a layer of a metal thereon by heating the porous resin body at a temperature equal to or less than the melting point of the metal while the porous resin body is immersed in a first molten salt and a negative potential is applied to the metal layer; and a method for producing the porous metal body is provided.

摘要翻译： 通过在等于或小于熔点的温度下加热多孔树脂体，分解包含连续孔的多孔树脂体并具有金属层，从而提供含有连续孔并具有低氧含量的多孔金属体 的金属，同时将多孔树脂体浸入第一熔融盐中，并将负电位施加到金属层; 提供了一种多孔金属体的制造方法。

公开(公告)号：US20120070735A1

公开(公告)日：2012-03-22

申请号：US13236041

申请日：2011-09-19

申请人： Koutarou Kimura ,  Koji Nitta ,  Akihisa Hosoe ,  Shinji Inazawa ,  Kazuki Okuno ,  Masatoshi Majima ,  Hajime Ota ,  Shoichiro Sakai ,  Kengo Goto ,  Tomoyuki Awazu

发明人： Koutarou Kimura ,  Koji Nitta ,  Akihisa Hosoe ,  Shinji Inazawa ,  Kazuki Okuno ,  Masatoshi Majima ,  Hajime Ota ,  Shoichiro Sakai ,  Kengo Goto ,  Tomoyuki Awazu

IPC分类号： H01M4/80 ,  H01G9/155 ,  B32B15/01 ,  F26B25/00 ,  C23F13/00 ,  B32B5/18

CPC分类号： H01M4/80 ,  H01G11/28 ,  H01G11/44 ,  H01G11/46 ,  H01G11/50 ,  H01G11/70 ,  H01G11/86 ,  H01M4/131 ,  H01M4/661 ,  Y02E60/13 ,  Y10T428/12479

摘要： A porous metal body containing continuous pores and having a low oxygen content is provided by decomposing a porous resin body that contains continuous pores and has a layer of a metal thereon by heating the porous resin body at a temperature equal to or less than the melting point of the metal while the porous resin body is immersed in a first molten salt and a negative potential is applied to the metal layer; and a method for producing the porous metal body is provided.

摘要翻译： 通过在等于或小于熔点的温度下加热多孔树脂体，分解包含连续孔的多孔树脂体并具有金属层，从而提供含有连续孔并具有低氧含量的多孔金属体 的金属，同时将多孔树脂体浸入第一熔融盐中，并将负电位施加到金属层; 提供了一种多孔金属体的制造方法。