Metallic porous body and method of manufacturing the same and battery current collector having the same
    1.
    发明授权
    Metallic porous body and method of manufacturing the same and battery current collector having the same 有权
    金属多孔体及其制造方法以及具有该金属多孔体的电池集电体

    公开(公告)号:US06465133B1

    公开(公告)日:2002-10-15

    申请号:US09567014

    申请日:2000-05-09

    IPC分类号: H01M480

    摘要: A metallic porous body comprises a metallic framework having a three-dimensional network with a continuous-pore structure formed by linking sub-stantially polyhedral cells. The substantially polyhedral cells have an average cell diameter of about 200 to about 300 &mgr;m and an average window diameter of about 100 to about 200 &mgr;m. The metallic porous body can be obtained by the following method, for instance: First, a plastic porous body is provided that has an average cell diameter of about 200 to about 300 &mgr;m and an average window diameter of about 100 to about 200 &mgr;m. Second, a conductive layer is formed on a surface of the framework of the plastic porous body to produce a conductive porous body having a resistivity of about 1 k&OHgr;·cm or less. Finally, a continuous metal-plated layer is formed on a surface of the conductive layer by electroplating, with the conductive porous body serving as the cathode. The above-mentioned current collector is provided by filling an active material into the pores of the metallic porous body.

    摘要翻译: 金属多孔体包括具有三维网状物的金属框架,该三维网状结构具有通过连接亚稳定多面体单元形成的连续孔结构。 基本上多边形的单元具有约200至约300μm的平均泡孔直径和约100至约200μm的平均窗口直径。 金属多孔体可以通过以下方法获得,例如:首先,提供具有约200至约300μm的平均泡孔直径和约100至约200μm的平均窗口直径的塑料多孔体。 其次,在塑料多孔体的框架的表面上形成导电层,以制造电阻率为约1kOMEGA·cm以下的导电性多孔体。 最后,通过电镀在导电层的表面上形成连续的金属镀层,导电多孔体用作阴极。 通过将活性物质填充到金属多孔体的孔中来提供上述集电体。

    Board for printed wiring, printed wiring board, and method for manufacturing them
    5.
    发明申请
    Board for printed wiring, printed wiring board, and method for manufacturing them 有权
    印刷电路板,印刷线路板及其制造方法

    公开(公告)号:US20080063792A1

    公开(公告)日:2008-03-13

    申请号:US11976490

    申请日:2007-10-25

    IPC分类号: H05K3/00

    摘要: A novel board for printed wiring comprising a fine conductor wiring having a clear and favorable boundary line and fabricated by an ordinal printing method such as screen printing, a printed wiring board using the same, and methods for manufacturing them. A board for printed wiring and a method for manufacturing the same are characterized in that the surface of a board is subjected to one of the surface treatments: (a) roughening, (2) plasma treatment, (3) roughening and then plasma treatment, and (4) roughening and then forming of a metal film coating by sputtering. A printed wiring board and a method for manufacturing the same is characterize in that a conductor wiring is fabricated by printing using a conductive paste containing metal particles the average particle diameter of which is 4 μm or less and the maximum particle diameter of which is 15 μm or less. Another printed wiring board and a method for manufacturing the same is characterized in that the surface of a conductor wiring fabricated using a conductive paste containing metal particles M and a binder B at a volume ratio of M/B of 1/1 to 1.9/1 is etched, a plating coating is formed on the surface.

    摘要翻译: 一种用于印刷布线的新型印刷电路板,包括具有透明且有利的边界线的精细导体布线,并通过诸如丝网印刷的顺序印刷法,使用其的印刷线路板及其制造方法制造。 印刷电路板及其制造方法的特征在于,对板的表面进行表面处理之一:(a)粗糙化,(2)等离子体处理,(3)粗糙化,然后进行等离子体处理, 和(4)通过溅射粗化然后形成金属膜涂层。 印刷电路板及其制造方法的特征在于,使用含有平均粒径为4μm以下,最大粒径为15μm的金属粒子的导电糊进行印刷,制造导体布线 或更少。 另一种印刷线路板及其制造方法的特征在于,使用含有金属粒子M和粘合剂B的M / B的体积比为1/1〜1.9 / 1的导电性糊剂制造的导体布线的表面 被蚀刻,在表面上形成镀覆层。

    Oxide superconductive wire, method of manufacturing the same and the
products using the same
    6.
    发明授权
    Oxide superconductive wire, method of manufacturing the same and the products using the same 失效
    氧化物超导线,其制造方法和使用其的产品

    公开(公告)号:US5372991A

    公开(公告)日:1994-12-13

    申请号:US196615

    申请日:1994-02-15

    摘要: An oxide superconductive wire is provided by, for example, forming an oxide superconductive layer on a tape-type flexible base. A preliminary compressive strain is applied to the oxide superconductive layer in the longitudinal direction. The remaining strain can be provided by using a base having thermal expansion coefficient larger than that of the oxide superconductive layer and by cooling the same after heat treatment, due to contraction of the base. Since the preliminary compressive strain is applied to the oxide superconductive layer, degradation of superconductivity of the oxide superconductive layer can be suppressed even if the oxide superconductive wire is bent in any direction, compared with the wire without such strain. Therefore, the oxide superconductive wire can be coiled, for example, without much degrading the superconductivity.

    摘要翻译: 氧化物超导线通过例如在带状柔性基底上形成氧化物超导层而提供。 在纵向上对氧化物超导层施加预压缩应变。 可以通过使用具有大于氧化物超导层的热膨胀系数的碱的基底,并且由于基底的收缩而在热处理后对其进行冷却来提供剩余的应变。 由于将预压缩应变施加到氧化物超导层上,与没有这种应变的线相比,即使氧化物超导线在任何方向上弯曲,也可以抑制氧化物超导层的超导性的劣化。 因此,氧化物超导线例如可以卷绕,而不会使超导性降低。

    Method for producing printed wiring board
    10.
    发明授权
    Method for producing printed wiring board 有权
    印刷电路板的制造方法

    公开(公告)号:US08231766B2

    公开(公告)日:2012-07-31

    申请号:US11976490

    申请日:2007-10-25

    IPC分类号: C23C14/00 B05D5/12

    摘要: A novel board for printed wiring comprising a fine conductor wiring having a clear and favorable boundary line and fabricated by an ordinal printing method such as screen printing, a printed wiring board using the same, and methods for manufacturing them. A board for printed wiring and a method for manufacturing the same are characterized in that the surface of a board is subjected to one of the surface treatments: (a) roughening, (2) plasma treatment, (3) roughening and then plasma treatment, and (4) roughening and then forming of a metal film coating by sputtering. A printed wiring board and a method for manufacturing the same is characterize in that a conductor wiring is fabricated by printing using a conductive paste containing metal particles the average particle diameter of which is 4 μm or less and the maximum particle diameter of which is 15 μm or less. Another printed wiring board and a method for manufacturing the same is characterized in that the surface of a conductor wiring fabricated using a conductive paste containing metal particles M and a binder B at a volume ratio of M/B of 1/1 to 1.9/1 is etched, a plating coating is formed on the surface.

    摘要翻译: 一种用于印刷布线的新型印刷电路板,包括具有透明且有利的边界线的精细导体布线,并通过诸如丝网印刷的顺序印刷法,使用其的印刷线路板及其制造方法制造。 印刷电路板及其制造方法的特征在于,对板的表面进行表面处理之一:(a)粗糙化,(2)等离子体处理,(3)粗糙化,然后进行等离子体处理, 和(4)通过溅射粗化然后形成金属膜涂层。 印刷电路板及其制造方法的特征在于,通过使用含有平均粒径为4μm以下且最大粒径为15μm的金属粒子的导电糊进行印刷来制造导体布线 或更少。 另一种印刷线路板及其制造方法的特征在于,使用含有金属粒子M和粘合剂B的M / B的体积比为1/1〜1.9 / 1的导电性糊剂制造的导体布线的表面 被蚀刻,在表面上形成镀覆层。