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    • 13. 发明授权
    • Inductor and manufacturing method thereof
    • 电感及其制造方法
    • US08134444B2
    • 2012-03-13
    • US12895915
    • 2010-10-01
    • Michio HoriuchiYukio ShimizuKazunari SekigawaTsuyoshi Kobayashi
    • Michio HoriuchiYukio ShimizuKazunari SekigawaTsuyoshi Kobayashi
    • H01F17/04H01R4/58
    • H01F17/0013H01F41/041H01F2017/002Y10T29/4902
    • An inductor includes a core substrate including minute column-like electrical conductors extending between a front surface and a back surface of the core substrate. Each column-like electrical conductor is insulated from adjacent column-like electrical conductors by being surrounded by an insulating material. Insulation layers are formed on the front surface and the back surface of the core substrate, respectively. At least two connection electrical conductors extend through each of the insulation layers. Each connection electrical conductor is electrically connected to a plurality of the column-like electrical conductors. Wirings are formed on each of the insulation layers to connect said connection electrical conductors to each other electrically. The wirings, the connection electrical conductors and the column-like electrical conductors are connected to form a coil in a three-dimensional manner.
    • 电感器包括芯基板,其包括在芯基板的前表面和后表面之间延伸的微小列状电导体。 每个柱状电导体被绝缘材料包围,与相邻的柱状电导体绝缘。 绝缘层分别形成在芯基板的前表面和后表面上。 至少两个连接电导体延伸穿过每个绝缘层。 每个连接电导体电连接到多个柱状电导体。 在每个绝缘层上形成布线,以将所述连接电导体彼此电连接。 连线,连接电导体和列状电导体被连接以形成三维方式的线圈。
    • 16. 发明授权
    • Process for fixing alloy powder molding at sintering
    • 在烧结时固定合金粉末成型的工艺
    • US4681733A
    • 1987-07-21
    • US777563
    • 1985-09-18
    • Toshiharu KonishiYukio ShimizuTakahumi SakuramotoTsuyoshi MorishitaShigemi Osaki
    • Toshiharu KonishiYukio ShimizuTakahumi SakuramotoTsuyoshi MorishitaShigemi Osaki
    • C08K3/08B22F1/00B22F7/04C08L33/00C08L33/02C08L33/04C08L33/06C09J133/04C09J133/06C23C24/00B22F7/00
    • C23C24/00B22F1/0059B22F7/04C09J133/062
    • A method for fixing an alloy powder molding at sintering composition by placing an alloy powder molding formed by rolling a mixture of an alloy powder and a synthetic resin-based pressure-sensitive adhesive composition on a metal base material by interposing a composition between the molding and the base material until the molding is sintered, in the case that the alloy powder molding is placed on the metal base material and sintered after keeping at 150.degree. to 400.degree. C. for at least 5 minutes under a non-oxidizing atmosphere, the composition comprising as a main component an acrylic copolymer which comprises about 80 to 99.5% by weight of alkyl (meth)acrylate having an average carbon atom number of 2 to 12 in the alkyl moiety and about 20 to 0.5% by weight of a polymerizable monomer having a functional group in the molecule or a mixture of 100 parts by weight of the copolymer and about 0.1 to 100 parts by weight of a resin which gives adhesive property, the composition having a 10 second shear creep compliance of about 0.1 to 30.times.10.sup.-6 cm.sup.2 /dyne at room temperature and at least about 30% by weight of non-volatile materials when heated at 300.degree. C. for 80 minutes under a non-oxidizing atmosphere.
    • 一种通过将通过将合金粉末和合成树脂类压敏粘合剂组合物的混合物轧制在金属基材上而形成的合金粉末成型体的方式,在烧结组合物中固定合金粉末成型体的方法, 直到模制烧结为止,在将合金粉末成型体放置在金属基材上并在非氧化性气氛下在150-400℃下保持至少5分钟后进行烧结的情况下,将基材烧结, 包括作为主要组分的丙烯酸共聚物,其包含约80至99.5重量%的烷基部分中平均碳原子数为2至12的(甲基)丙烯酸烷基酯和约20至0.5重量%的可聚合单体,其具有 分子中的官能团或100重量份共聚物的混合物和约0.1至100重量份赋予粘合性的树脂,该组合物具有10秒 在非氧化性气氛下,在300℃加热80分钟时,在室温下,约100至30×10 -6 cm 2 / dyne的约束剪切蠕变柔量为至少约30%(重量)的非挥发性物质。