公开(公告)号：US20120090887A1

公开(公告)日：2012-04-19

申请号：US13254385

申请日：2009-10-16

Applicant: Kazuki Kanmuri

Inventor： Kazuki Kanmuri

IPC: H05K9/00 ,  B32B37/12

CPC classification number: B32B15/08 ,  B32B7/12 ,  B32B15/09 ,  B32B15/20 ,  B32B25/12 ,  B32B25/14 ,  B32B25/16 ,  B32B27/308 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B2250/05 ,  B32B2250/44 ,  B32B2255/06 ,  B32B2255/205 ,  B32B2274/00 ,  B32B2307/212 ,  B32B2307/518 ,  B32B2307/546 ,  B32B2307/714 ,  B32B2307/732 ,  H05K9/0015 ,  H05K9/0088

Abstract: An electromagnetic shielding material 50 comprising a plurality of copper foil composites 10 connected together in a longitudinal direction L, the composite having a copper foil 2 and a resin film 4 which are laminated, wherein an overlapped part 50k of the copper foil composites is adhered with an epoxy based adhesive 6 comprising as main components an epoxy resin and one or more of flexibility providing resins selected from the group consisting of nitrile butadiene rubber, natural rubber, styrene butadiene rubber, butadiene rubber, ethylene propylene rubber, isoprene rubber, urethane rubber and acrylic rubber, and wherein the epoxy based adhesive disposed at the overlapped part of the copper foil composites has a length LA in the longitudinal direction of 1 to 6 mm.

Abstract translation: 一种电磁屏蔽材料50，包括沿纵向方向L连接在一起的多个铜箔复合材料10，复合材料具有铜箔2和树脂膜4，其中铜箔复合材料的重叠部分50k与 以环氧树脂为主要成分的环氧树脂和提供选自丁腈橡胶，天然橡胶，苯乙烯丁二烯橡胶，丁二烯橡胶，乙烯丙烯橡胶，异戊二烯橡胶，聚氨酯橡胶和聚氨酯橡胶的树脂的一种或多种柔性树脂， 丙烯酸橡胶，并且其中设置在铜箔复合材料的重叠部分的环氧系粘合剂在长度方向上的长度LA为1〜6mm。

公开(公告)号：US20120141809A1

公开(公告)日：2012-06-07

申请号：US13382360

申请日：2010-06-03

Applicant: Kazuki Kanmuri

Inventor： Kazuki Kanmuri

IPC: B32B15/08

CPC classification number: H05K9/0084 ,  B32B7/02 ,  B32B15/08 ,  B32B15/09 ,  B32B15/20 ,  B32B2307/212 ,  B32B2307/50 ,  B32B2307/54 ,  B32B2307/70 ,  B32B2457/08 ,  H05K1/09 ,  H05K3/022 ,  H05K2201/0355 ,  H05K2201/0358 ,  Y10T428/31678

Abstract: A copper foil composite comprising a copper foil and a resin layer laminated thereon, wherein elongation after fracture of the copper foil is 5% or more, and wherein (F×T)/(f×t)≧1 is satisfied when t is a thickness of the copper foil, f is a stress of the copper foil under tensile strain of 4%, T is a thickness of the resin layer and F is a stress of the resin layer under tensile strain of 4%.

Abstract translation: 包含铜箔和层压在其上的树脂层的铜箔复合体，其中铜箔断裂后的伸长率为5％以上，并且当t为a时，满足（F×T）/（f×t）≥1 铜箔的厚度，f是拉伸应变为4％时的铜箔的应力，T是树脂层的厚度，F是树脂层在拉伸应变下的应力为4％。

公开(公告)号：US06881281B2

公开(公告)日：2005-04-19

申请号：US10759217

申请日：2004-01-20

Applicant: Kazuki Kanmuri ,  Kazuhiko Fukamachi

Inventor： Kazuki Kanmuri ,  Kazuhiko Fukamachi

IPC: C22C9/00 ,  C22C9/04 ,  H01H1/02 ,  H01R4/58 ,  H01R13/02 ,  H01R43/16

CPC classification number: C22C9/00 ,  C22C9/04

Abstract: The present invention provides a Cu—Cr—Zr alloy material excellent in fatigue and intermediate temperature characteristics, which comprises 0.05 to 1.0% by mass of Cr and 0.05 to 0.25% by mass of Zr with a balance of Cu and inevitable impurities. The alloy comprises inclusion particles based on any one of Zr and a Cu—Zr alloy having a diameter of 0.1 μm or more, and the proportion of the inclusion particles containing 10% or more of sulfur as one of the inevitable impurities is one particle/mm2.

Abstract translation: 本发明提供疲劳和中温特性优异的Cu-Cr-Zr合金材料，其含有0.05〜1.0质量％的Cr和0.05〜0.25质量％的Zr，余量为Cu和不可避免的杂质。 该合金包含基于直径为0.1μm以上的Zr和Cu-Zr合金中的任一种的夹杂物粒子，作为不可避免的杂质之一，含有10％以上的硫的夹杂物的比例为1个/ mm 2。