Guiding apparatus for roughing mill
    1.
    发明授权
    Guiding apparatus for roughing mill 失效
    粗轧机导向装置

    公开(公告)号:US5634360A

    公开(公告)日:1997-06-03

    申请号:US708898

    申请日:1996-09-05

    IPC分类号: B21B39/14 B21B37/00

    CPC分类号: B21B39/14

    摘要: A guiding method and apparatus are presented for preventing the generation of lateral curving in a rolled slab produced in a roughing mill train, consisting of an edging mill and a horizontal mill in tandem, for example. The apparatus basically includes a first side guide placed upstream at the entrance to the edging mill, a second side guide placed downstream at the exit of the horizontal mill and a third side guide placed between the edging mill and the horizontal mill. The first side guide at the entrance to the edging mill synchronously closes the separation distance of the guide components upon the entry of the rolled slab into the first side guide, leaving a narrow space between the guide and the rolled slab. The third side guide closes the separation spacing based on slab exit timing representing the instant the tail end of the rolled slab passes through the edging mill. The second side guide assumes a narrow separation distance when the head end of the rolled slab enters therebetween. The restraining force provided by the narrow separation distance prevents lateral shifting to occur during the rolling process thereby reducing snaking of the rolled slab.

    摘要翻译: 提出了一种引导方法和装置,用于防止在例如由研磨机和水平磨机组成的粗轧机列车中产生的轧制板坯中产生横向弯曲。 设备基本上包括位于铣边入口处的上游的第一侧引导件,位于水平铣刀的出口下游的第二侧引导件和位于磨边机与水平铣刀之间的第三侧引导件。 铣刀入口处的第一侧引导件同步地关闭在轧制板坯进入第一侧导向件时引导部件的分离距离,在引导件和轧制板坯之间留下狭窄的空间。 第三侧引导件基于表示轧制板坯的尾端通过磨边磨机的瞬间的板坯出口定时器来关闭分离间隔。 当轧制板坯的头端进入其间时,第二侧导轨呈现窄的间隔距离。 通过窄间隔距离提供的约束力防止在轧制过程中发生侧向偏移,从而减少轧制板坯的蛇形。

    Silver-white copper alloy and method of producing silver-white copper alloy
    3.
    发明授权
    Silver-white copper alloy and method of producing silver-white copper alloy 有权
    银白铜合金和银白铜合金的制造方法

    公开(公告)号:US09512507B2

    公开(公告)日:2016-12-06

    申请号:US14115062

    申请日:2012-06-27

    IPC分类号: C22C9/04 C22F1/08

    CPC分类号: C22C9/04 C22F1/08

    摘要: Provided are a silver-white copper alloy which has superior mechanical properties such as hot workability, cold workability, or press property, color fastness, bactericidal and antibacterial properties, and Ni allergy resistance; and a method of producing such a silver-white copper alloy. The silver-white copper alloy includes 51.0 mass % to 58.0 mass % of Cu; 9.0 mass % to 12.5 mass % of Ni; 0.0003 mass % to 0.010 mass % of C; 0.0005 mass % to 0.030 mass % of Pb; and the balance of Zn and inevitable impurities, in which a relationship of 65.5≦[Cu]+1.2×[Ni]≦70.0 is satisfied between a content of Cu [Cu] (mass %) and a content of Ni [Ni] (mass %). In a metal structure thereof, an area ratio of β phases dispersed in an α-phase matrix is 0% to 0.9%.

    摘要翻译: 提供具有优异的机械性能如热加工性,冷加工性或冲压性,耐色牢度,杀菌和抗菌性能以及耐镍过敏性的银白铜合金。 以及制造这种银白铜合金的方法。 银白色铜合金含有Cu:51.0质量%〜58.0质量% 9.0质量%〜12.5质量%的Ni; 0.0003质量%〜0.010质量% 0.0005质量%至0.030质量%的Pb; 并且在Cu [Cu](质量%)的含量与Ni [Ni](含量)的含量之间满足65.5≤[Cu] + 1.2×[Ni]≤70.0的关系的Zn和不可避免的杂质的平衡 质量%)。 在其金属结构中,分散在α相基体中的β相的面积比为0〜0.9%。

    HIGH-STRENGTH COPPER ALLOY FORGING MATERIAL
    4.
    发明申请
    HIGH-STRENGTH COPPER ALLOY FORGING MATERIAL 审中-公开
    高强度铜合金锻造材料

    公开(公告)号:US20130323114A1

    公开(公告)日:2013-12-05

    申请号:US13985729

    申请日:2012-02-14

    IPC分类号: C22C9/06

    摘要: The present invention relates to a high-strength copper alloy forging material having properties of high hardness, high strength and high thermal conductivity.The high-strength copper alloy forging material contains, in mass %, 3 to 7.2% of Ni, 0.7 to 1.8% of Si, 0.02 to 0.35% of Zr and 0.002 to 0.05% of P, and further contains 1.5% or less of one or two or more of Cr, Mn and Zn in total, as needed, whereby appropriate amounts of Zr and P act to cause cracks to be less likely to occur in the material during working or heat treatment. After the working and the heat treatment, the forging material of the invention can have properties of high hardness, high strength and high thermal conductivity, and can be suitably used for resin injection mold materials, aircraft components and the like.

    摘要翻译: 本发明涉及具有高硬度,高强度和高导热性的高强度铜合金锻造材料。 高强度铜合金锻造材料以质量%计含有3〜7.2%的Ni,0.7〜1.8%的Si,0.02〜0.35%的Zr和0.002〜0.05%的P,进一步含有1.5%以下的 根据需要,总共含有一种或两种以上的Cr,Mn和Zn,由此适当量的Zr和P起作用以在加工或热处理期间不太可能在材料中发生裂纹。 在加工和热处理之后,本发明的锻造材料可以具有高硬度,高强度和高导热性的特性,并且可以适用于树脂注射模具材料,飞行器部件等。

    SOLAR CELL BACK SHEET FILM AND METHOD FOR PRODUCING THE SAME
    6.
    发明申请
    SOLAR CELL BACK SHEET FILM AND METHOD FOR PRODUCING THE SAME 审中-公开
    太阳能电池片及其制造方法

    公开(公告)号:US20120295101A1

    公开(公告)日:2012-11-22

    申请号:US13521406

    申请日:2011-01-18

    申请人: Shinji Tanaka

    发明人: Shinji Tanaka

    摘要: The present invention provides a film for a solar cell back sheet including: a substrate film; a white layer on at least one surface of the substrate film; and an adhesive protective layer, the white layer being formed by applying an aqueous composition for the white layer including a white pigment, a first aqueous binder and an inorganic oxide filler to at least one surface of the substrate film, and the adhesive protective layer being formed by applying an aqueous composition for the adhesive protective layer including a second aqueous binder, and which has excellent production efficiency, a white pigment uniformly present in the layers, and excellent adhesiveness between the respective layers, and a producing method of the film for a solar cell back sheet.

    摘要翻译: 本发明提供一种太阳能电池背板用薄膜,其特征在于,包括:基板薄膜; 在所述基底膜的至少一个表面上的白色层; 和粘合保护层,所述白色层通过将白色颜料,第一含水粘合剂和无机氧化物填料的白色层用水性组合物涂布在所述基材膜的至少一个表面上而形成,所述粘合保护层为 通过涂布含有第二水性粘合剂的粘合保护层的水性组合物,其生产效率优异,层中均匀存在的白色颜料以及各层之间的优异的粘合性,以及制备方法 太阳能电池背板。

    Adamantane Based Molecular Glass Photoresists for Sub-200 Nm Lithography
    9.
    发明申请
    Adamantane Based Molecular Glass Photoresists for Sub-200 Nm Lithography 审中-公开
    基于金刚烷基的分子玻璃光刻胶,用于亚200 Nm光刻

    公开(公告)号:US20080318156A1

    公开(公告)日:2008-12-25

    申请号:US12162089

    申请日:2006-02-16

    IPC分类号: G03C1/73 G03F7/20

    摘要: Disclosed are glass photoresists generated from adamantane derivatives containing acetal and/or ester moieties as novel high-performance photoresist materials. Some of the disclosed adamantane-based glass resists have a tripodal structure and other disclosed adamantane-based glass resists include one or more cholic groups. The disclosed adamantane derivatives can be synthesized from starting materials which are commercially available. By way of example only, one of many disclosed amorphous glass photoresists has the following structure:

    摘要翻译: 公开了由含有缩醛和/或酯部分的金刚烷衍生物生成的作为新型高性能光致抗蚀剂材料的玻璃光致抗蚀剂。 所公开的金刚烷基玻璃抗蚀剂中的一些具有三峰结构,并且其它公开的金刚烷基玻璃抗蚀剂包括一个或多个胆碱基团。 所公开的金刚烷衍生物可以从可商购的原料合成。 仅作为示例,许多公开的无定形玻璃光致抗蚀剂之一具有以下结构:

    MULTILAYER PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME
    10.
    发明申请
    MULTILAYER PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    多层印刷线路板及其制造方法

    公开(公告)号:US20080236881A1

    公开(公告)日:2008-10-02

    申请号:US12056705

    申请日:2008-03-27

    申请人: Shinji Tanaka

    发明人: Shinji Tanaka

    IPC分类号: H05K1/02 H05K3/42

    摘要: A multilayer printed wiring board includes a first insulating layer, a pair of second insulating layers sandwiching therebetween the first insulating layer, a pair of internal-layer wiring trace formed between the first insulating layer and the second insulating layer, and an external-layer wiring trace formed on the exposed surface of the second insulating layer. A hollow cylindrical via-plug is formed on the inner wall of a first through-hole penetrating through the first insulating layer and connects together the internal-layer wiring traces with each other. A second via-plug formed inside the first via and isolated therefrom by insulating resin connects together the external-layer wiring traces.

    摘要翻译: 多层印刷布线板包括第一绝缘层,夹在其间的一对第二绝缘层,第一绝缘层,形成在第一绝缘层和第二绝缘层之间的一对内层布线迹线,以及外部布线 痕迹形成在第二绝缘层的暴露表面上。 在穿过第一绝缘层的第一通孔的内壁上形成中空的圆柱形通孔,并将内层布线迹线彼此连接在一起。 形成在第一通孔内部并通过绝缘树脂隔离的第二通孔将外部层布线迹线连接在一起。