METHOD OF FORMING INTERFERENCE FILM ON SURFACE OF ALUMINUM ALLOY SUBSTRATE
    51.
    发明申请
    METHOD OF FORMING INTERFERENCE FILM ON SURFACE OF ALUMINUM ALLOY SUBSTRATE 审中-公开
    在铝合金基板表面形成干涉膜的方法

    公开(公告)号:US20130299353A1

    公开(公告)日:2013-11-14

    申请号:US13470300

    申请日:2012-05-12

    IPC分类号: B32B15/04 C25D5/48 C25D5/44

    摘要: A method of forming an interference film on an aluminum alloy substrate includes the following steps: providing an aluminum alloy substrate; cleaning the aluminum alloy substrate through a pre-treatment process; performing an anodic treatment on the aluminum alloy substrate for a predetermined amount of time till an oxidized film having a plurality of cellular tubes is formed on the surface thereof; expanding the holes of the oxidized membrane of the aluminum alloy substrate with an acidic solution to enlarge the diameter of the cellular tubes; enlarging the bottom of the cellular tubes to form a deposition area through an electrical enlarging process; depositing a metal material on the deposition area of the cellular tubes to form an interference structure; sealing the cellular tubes with a sealing agent; and removing dirt. Furthermore, an interference film structure is formed on the aluminum alloy substrate using the aforementioned method.

    摘要翻译: 在铝合金基板上形成干涉膜的方法包括以下步骤:提供铝合金基板; 通过预处理过程清洁铝合金基板; 对铝合金基板进行阳极处理预定的时间,直到在其表面上形成具有多个多孔管的氧化膜; 用酸性溶液膨胀铝合金基板的氧化膜的孔,以扩大多孔管的直径; 扩大细胞管的底部,通过电扩大过程形成沉积区; 在所述细胞管的沉积区域上沉积金属材料以形成干涉结构; 用密封剂密封细胞管; 并清除污垢。 此外,使用上述方法在铝合金基板上形成干涉膜结构。

    SURFACE TREATMENT METHOD FOR ALUMNINUM OR ALUMNINUM ALLOY AND ARTICLE MANUFACTURED BY THE SAME
    52.
    发明申请
    SURFACE TREATMENT METHOD FOR ALUMNINUM OR ALUMNINUM ALLOY AND ARTICLE MANUFACTURED BY THE SAME 审中-公开
    铝或铝合金的表面处理方法及其制造的制品

    公开(公告)号:US20130164555A1

    公开(公告)日:2013-06-27

    申请号:US13566048

    申请日:2012-08-03

    申请人: TING DING

    发明人: TING DING

    IPC分类号: C25D5/00 B32B15/04 B32B3/10

    摘要: An article includes an aluminum or aluminum alloy substrate, an anodic layer formed on the substrate, and an electroplating layer formed on the anodic layer. The anodic layer includes a barrier layer formed on the substrate, and a porous layer formed on the barrier layer. The anodic layer defines a plurality of through pores. A method for making the article is also provided.

    摘要翻译: 一种制品包括铝或铝合金基底,在基底上形成的阳极层和形成在阳极层上的电镀层。 阳极层包括形成在衬底上的阻挡层和形成在阻挡层上的多孔层。 阳极层限定多个通孔。 还提供了制造该制品的方法。

    Anodized substrate layer with solid lubricant
    54.
    发明授权
    Anodized substrate layer with solid lubricant 有权
    具有固体润滑剂的阳极氧化基材层

    公开(公告)号:US08226809B2

    公开(公告)日:2012-07-24

    申请号:US11330507

    申请日:2006-01-12

    IPC分类号: C25D5/02

    CPC分类号: C25D9/08 C25D11/02 C25D11/20

    摘要: An anodized layer on a metallic substrate is treated in a manner to directly electrodeposit a metal sulfide solid lubricant material represented by MS2, where M is Mo, W or other suitable metal, in pores of the anodized layer without any subsequent thermal and/or chemical treatment being needed.

    摘要翻译: 处理金属基底上的阳极氧化层,以直接电化沉积由阳离子化层的孔中的由MS2表示的金属硫化物固体润滑剂材料(其中M是Mo,W或其它合适的金属),而没有任何后续的热和/或化学 需要治疗

    ANISOTROPICALLY CONDUCTIVE MEMBER
    55.
    发明申请
    ANISOTROPICALLY CONDUCTIVE MEMBER 审中-公开
    各向异性会员

    公开(公告)号:US20120073973A1

    公开(公告)日:2012-03-29

    申请号:US13240094

    申请日:2011-09-22

    摘要: An anisotropically conductive member includes an insulating base having through micropores and conductive paths formed by filling the through micropores with a conductive material, insulated from one another, and extending through the insulating base in its thickness direction, one end of each of the conductive paths exposed on one side of the insulating base, the other end of each of the conductive paths exposed on the other side thereof. The insulating base is an anodized film obtained from an aluminum substrate and the aluminum substrate contains intermetallic compounds with an average circle equivalent diameter of up to 2 μm at a density of up to 100 pcs/mm2. The anisotropically conductive member dramatically increases the density of disposed conductive paths and suppresses the formation of regions having no conductive paths, and can be used as an electrically connecting member or inspection connector for electronic components.

    摘要翻译: 各向异性导电构件包括具有通过微孔的绝缘基底和通过用导电材料填充通孔而形成的导电路径,导电材料彼此绝缘并且在其厚度方向上延伸穿过绝缘基底,每个导电路径的一端暴露 在绝缘基底的一侧,每个导电路径的另一端在另一侧露出。 绝缘基材是由铝基板获得的阳极氧化膜,铝基板以高达100个/ mm 2的密度含有平均当量直径高达2μm的金属间化合物。 各向异性导电构件显着地增加了布置的导电路径的密度,并且抑制了没有导电路径的区域的形成,并且可以用作用于电子部件的电连接构件或检查连接器。

    METHOD OF MANUFACTURING A MAGNETIC RECORDING MEDIUM HAVING A DISCRETE TRACK STRUCTURE
    56.
    发明申请
    METHOD OF MANUFACTURING A MAGNETIC RECORDING MEDIUM HAVING A DISCRETE TRACK STRUCTURE 审中-公开
    制造具有离散跟踪结构的磁记录介质的方法

    公开(公告)号:US20110200846A1

    公开(公告)日:2011-08-18

    申请号:US12876428

    申请日:2010-09-07

    申请人: Hitoshi NAKATA

    发明人: Hitoshi NAKATA

    IPC分类号: G11B5/706 C25D11/04

    摘要: A method of manufacturing a magnetic recording medium having a discrete track structure enables the discrete track structure to be fabricated in a simple method with good productivity while maintaining satisfactory accuracy of the discrete track structure and holding favorable magnetic separation performance between tracks. The method comprises steps of: forming an aluminum film on a nonmagnetic substrate; executing an anodizing process on the aluminum film to form an alumina layer including nano-holes in a self-organizing manner; forming a resist pattern exposing recording track regions; and depositing a magnetic material in the nano-holes in the recording track regions. The method can further comprise a step of forming recessed parts at positions of the nano-holes to be formed in the anodizing process. The method can further comprise a step of forming a first underlayer of titanium and a second underlayer of gold.

    摘要翻译: 制造具有离散轨道结构的磁记录介质的方法能够以简单的方法以良好的生产率制造离散轨道结构,同时保持离散轨道结构的令人满意的精度并且在轨道之间保持良好的磁分离性能。 该方法包括以下步骤:在非磁性基底上形成铝膜; 对铝膜进行阳极氧化处理,以自组织的方式形成包含纳米孔的氧化铝层; 形成曝光记录轨道区域的抗蚀剂图案; 以及在记录轨道区域中的纳米孔中沉积磁性材料。 该方法还可以包括在阳极氧化处理中形成的纳米孔的位置处形成凹陷部分的步骤。 该方法还可以包括形成钛的第一底层和金的第二底层的步骤。

    Microstructure and method of manufacturing the same
    58.
    发明授权
    Microstructure and method of manufacturing the same 有权
    微结构及其制造方法

    公开(公告)号:US07648760B2

    公开(公告)日:2010-01-19

    申请号:US11702189

    申请日:2007-02-05

    IPC分类号: C25D11/06 B32B3/26

    摘要: In a method of manufacturing a microstructure, an aluminum member having an aluminum substrate and a micropore-bearing anodized layer present on a surface of the aluminum substrate is subjected at least to, in order, a pore-ordering treatment which involves performing one or more cycles of a step that includes a first film dissolution treatment for dissolving 0.001 to 20 wt % of a material constituting the anodized layer and an anodizing treatment which follows the first film dissolution treatment; and a second film dissolution treatment for dissolving the anodized layer, thereby obtaining the microstructure having micropores formed on a surface thereof. This method enables a microstructure having an ordered array of pits to be obtained in a short period of time.

    摘要翻译: 在制造微结构的方法中,具有铝基板和存在于铝基板表面上的微孔阳极氧化层的铝构件至少依次进行孔序处理,其涉及执行一个或多个 包括第一膜溶解处理以使构成阳极氧化层的材料为0.001〜20重量%的步骤的循环和在第一膜溶解处理之后的阳极氧化处理; 以及用于溶解阳极氧化层的第二膜溶解处理,从而获得在其表面上形成有微孔的微结构。 该方法能够在短时间内获得具有有序排列阵列的微结构。

    Oxide coating for enhancing metal formability
    59.
    发明申请
    Oxide coating for enhancing metal formability 审中-公开
    用于增强金属成形性的氧化物涂层

    公开(公告)号:US20070029207A1

    公开(公告)日:2007-02-08

    申请号:US11198483

    申请日:2005-08-05

    IPC分类号: C25D3/30

    摘要: This invention discloses a metal product that is suitable for a forming process. By anodizing an oxide layer onto at least one surface of the metal product, the total amount of lubricant that is applied onto the metal product prior to being formed is reduced or eliminated. This invention also discloses a method of generating such an oxide layer onto the metal product.

    摘要翻译: 本发明公开了适用于成型工艺的金属制品。 通过将氧化物层阳极氧化到金属产品的至少一个表面上,减少或消除在形成之前施加到金属产品上的润滑剂的总量。 本发明还公开了一种在金属产品上产生这种氧化物层的方法。

    Method for production of oxide and silicon layers on a metal surface
    60.
    发明申请
    Method for production of oxide and silicon layers on a metal surface 审中-公开
    在金属表面上生产氧化物和硅层的方法

    公开(公告)号:US20060201815A1

    公开(公告)日:2006-09-14

    申请号:US11372372

    申请日:2006-03-10

    IPC分类号: C25D5/18

    摘要: The invention relates to a method of producing oxide and silicate layers on metal surfaces in a liquid electrolyte, particularly for aluminum metals, magnesium metals and their alloys, as well as for tantalum, titanium, niobium and zirconium. During the production of the oxide and silicate layers in the liquid electrolyte, a bipolar power source is used whose polarity can be changed.

    摘要翻译: 本发明涉及一种在液体电解质,特别是铝金属,镁金属及其合金以及钽,钛,铌和锆中的金属表面上生产氧化物和硅酸盐层的方法。 在制造液体电解质中的氧化物和硅酸盐层时,使用其极性可以改变的双极型电源。