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1. 发明专利

JP2012019177A WIRE BONDING STRUCTURE USING Al PLATED STEEL WIRE 有权
标题翻译：使用镀铝钢丝的电线结合结构
公开(公告)号：JP2012019177A
公开(公告)日：2012-01-26
申请号：JP2010157363
申请日：2010-07-09
申请人： Nisshin Steel Co Ltd , 日新製鋼株式会社
发明人： KAMOSHITA SHINICHI , MIONO TADAAKI , MORITA YUKIHIRO , WATANABE EIJI , HATTORI YASUNORI , SHIMIZU TAKESHI
IPC分类号： H01L21/60 , C23C2/02 , C23C2/12 , C23C2/38
CPC分类号： H01L2224/32225 , H01L2224/45 , H01L2224/45015 , H01L2224/45124 , H01L2224/45147 , H01L2224/4516 , H01L2224/45565 , H01L2224/45624 , H01L2224/45655 , H01L2224/48091 , H01L2224/48227 , H01L2224/48472 , H01L2224/73265 , H01L2924/00014 , H01L2924/01004 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01028 , H01L2924/01029 , H01L2924/0103 , H01L2924/01033 , H01L2924/01078 , H01L2924/01082 , H01L2924/014 , H01L2924/19107 , H01L2924/20758 , H01L2924/20759 , H01L2924/2076 , H01L2924/00015 , H01L2924/00 , H01L2924/01025 , H01L2924/01016 , H01L2924/00012
摘要： PROBLEM TO BE SOLVED: To provide highly strengthened wire bonding structure that is strong against vibration and impact.SOLUTION: In this wire bonding structure, surfaces of conductors 4 on an electronic circuit board 1 are connected with each other by Al plated steel wires 5 that is made by coating the periphery of a steel core wire with a molten aluminum plating layer, having an outside diameter of 0.08-0.6 mm and an area rate of 15-98% of the steel core wire occupied on a cross section perpendicular to the longitudinal direction. The surface of the conductor is Al, Al alloy or Ni, for example. The Al plated steel wire and the surface of the conductor are connected by ultrasonic bonding, for example. The molten Al plating layer can comprise Si by 0-12 mass%, and the remainder comprises Al and impurities.
摘要翻译：要解决的问题：提供强度高的抗振动和冲击的引线接合结构。解决方案：在该引线接合结构中，电子电路板1上的导体4的表面通过镀铝钢丝5相互连接，镀铝钢丝5通过用熔融铝镀层涂覆钢芯线的周边而制成外径为0.08-0.6mm，并且在垂直于纵向方向的横截面上占据的钢芯线的面积率为15-98％。导体的表面例如是Al，Al合金或Ni。镀铝钢丝和导体的表面例如通过超声波接合连接。熔融的Al镀层可以含有0-12质量％的Si，其余的包括Al和杂质。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2010201448A Filler metal for joining different materials and joining method for different materials 审中-公开
标题翻译：用于加工不同材料的填充金属和不同材料的接合方法
公开(公告)号：JP2010201448A
公开(公告)日：2010-09-16
申请号：JP2009048303
申请日：2009-03-02
申请人： Kobe Steel Ltd , Nisshin Steel Co Ltd , 日新製鋼株式会社 , 株式会社神戸製鋼所
发明人： SASABE SEIJI , MATSUMOTO TAKESHI , HATTORI YASUNORI , MIONO TADAAKI
IPC分类号： B23K35/30 , B23K9/16 , B23K9/23 , B23K26/20 , B23K26/32 , B23K103/16 , B23K103/20 , C21D6/00 , C21D9/46 , C22C21/02 , C22C38/00 , C22C38/06
摘要： PROBLEM TO BE SOLVED: To provide a filler metal for joining different materials capable of enhancing the tensile strength and the peeling strength of a joined part of composite structural material consisting of aluminum or an aluminum alloy, and aluminum-covered steel. SOLUTION: In the filler metal, an aluminum-covered layer 104 is provided on a surface of a steel plate 103 containing 0.002-0.020 mass% N, and used for the welding of an aluminum-covered steel plate 101 having an N-concentration layer of N concentration of ≥3.0 atom% on the interface between the aluminum-covered layer 104 and the steel plate 103 and aluminum or an aluminum alloy. The filler metal contains 0.5-1.8 mass% Si, and the balance Al with inevitable impurities. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于连接不同材料的填充金属，其能够提高由铝或铝合金构成的复合结构材料的接合部分的拉伸强度和剥离强度，以及铝包覆的钢。解决方案：在填充金属中，铝包覆层104设置在含有0.002-0.020质量％N的钢板103的表面上，用于焊接具有N的铝包覆钢板101 - 铝包覆层104和钢板103之间的界面上的N浓度≥3.0原子％的浓缩层和铝或铝合金。填料金属含有0.5-1.8质量％的Si，其余的Al含有不可避免的杂质。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2014185355A MELT Al-PLATED STEEL WIRE, STRANDED WIRE AND METHOD OF PRODUCING THE STRANDED WIRE 有权
标题翻译：钢丝镀铝钢丝，拉丝和生产线的方法
公开(公告)号：JP2014185355A
公开(公告)日：2014-10-02
申请号：JP2013059411
申请日：2013-03-22
申请人： Nisshin Steel Co Ltd , 日新製鋼株式会社
发明人： KAMOSHITA SHINICHI , MIONO TADAAKI , HATTORI YASUNORI , SHIMIZU TAKESHI
IPC分类号： C23C2/12 , C23C2/38
摘要： PROBLEM TO BE SOLVED: To provide a melt Al-plated steel wire which has excellent torsion resistance eliminating possibility of breakage due to torsion when used in a general stranded wire production apparatus involving application of torsion to an element wire.SOLUTION: A melt Al-plated steel wire has a steel core wire of a diameter of 0.09-0.50 mm as a core material, and the adhesion amount of melt Al plating is uniformed so that its average diameter D(mm) in the longitudinal direction and the minimum diameter D(mm) meet the equation (1): (D-D)/D≤0.10.
摘要翻译：要解决的问题：提供一种熔融镀铝钢丝，其具有优异的抗扭性，消除了在涉及对元件丝施加扭转的普通绞线生产设备中使用时由于扭转而导致的破损的可能性。解决方案：熔融Al- 电镀钢丝具有直径为0.09-0.50mm的钢芯线作为芯材，并且熔融Al电镀的粘合量均匀，使得其纵向和最小直径D（mm）的平均直径D（mm） mm）满足公式（1）：（DD）/D≤0.10。

4. 发明专利

JP2009187912A Aluminum plated steel wire, crimping joining structure, and wire harness 有权
标题翻译：镀铝钢丝，接缝结构和线束
公开(公告)号：JP2009187912A
公开(公告)日：2009-08-20
申请号：JP2008029833
申请日：2008-02-11
申请人： Nisshin Steel Co Ltd , 日新製鋼株式会社
发明人： MIONO TADAAKI , WATANABE EIJI , KAMOSHITA SHINICHI , HATTORI YASUNORI , SHIMIZU TAKESHI
IPC分类号： H01B5/02 , C22C38/00 , H01B7/00 , H01R4/18 , H01R4/62
摘要： PROBLEM TO BE SOLVED: To provide a strand for a wire harness which shows a durability equivalent to or higher than that of a conventional Cu strand in a stable manner, being excellent in recycling property as well, in a crimping part to a terminal component.
SOLUTION: An Al plated steel wire has a diameter (a diameter equivalent to disc) D of 0.1-0.6 mm, wherein an Al plating coat is formed around a steel core wire. Here, (1) ρ
1 /ρ
Cu ≤6 is established, where: the electric resistance of the Al plated steel wire (diameter=D) at a normal temperature of a unit length is ρ
1 (Ω/m); and the electric resistance of Cu wire whose diameter (diameter equivalent to disc) is D at a normal temperature of a unit length is ρ
Cu (Ω/m). (2) Tensile strength σ
1 is ≥250 N/mm
2 . (3) It is preferred that the area of the steel core wire relative to the entire cross section is
摘要翻译：要解决的问题：为了提供一种显示耐久性等于或高于常规铜绞线的线束的线束，其稳定的方式也具有优异的再循环性能，在卷曲部分到终端组件。解决方案：镀铝钢丝具有0.1-0.6mm的直径（直径等于圆盘）D，其中在钢芯线周围形成Al镀层。这里，（1）ρ 1 /ρ ≤6，其中：在常温下的镀铝钢丝（直径= D）的电阻单位长度为ρ 1 （Ω/ m）; 并且在单位长度的常温下，其直径（与圆盘相当的直径）为D的Cu丝的电阻为ρ Cu （Ω/ m）。（2）拉伸强度σ 1 ≥250N/ mm 2 。（3）优选的是，在垂直于长度方向的横截面中，钢芯线相对于整个横截面的面积<60％。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009179865A A1-plated steel wire, and method for producing the same 有权
标题翻译： A1镀覆钢丝及其制造方法
公开(公告)号：JP2009179865A
公开(公告)日：2009-08-13
申请号：JP2008021472
申请日：2008-01-31
申请人： Nisshin Steel Co Ltd , 日新製鋼株式会社
发明人： MIONO TADAAKI , KAMOSHITA SHINICHI , HATTORI YASUNORI , SHIMIZU TAKESHI
IPC分类号： C23C2/12 , C22C21/02 , C23C2/38
摘要： PROBLEM TO BE SOLVED: To provide a wire rod with a fine diameter suitable for the element wire of a wire harness, having high strength and low resistance, and also having excellent recycling properties.
SOLUTION: Disclosed is an Al-plated steel wire in which the surface of a steel core wire with a diameter (equivalent circle diameter) of 0.1 to 0.5 mm is provided with a hot dip Al plating layer via an Fe-Al-based alloy layer, wherein, in the cross-section vertical to the longitudinal direction, (1) fragment-shaped Fe-Al-based alloy phases are dispersed into the hot dip Al-plating layer, and the total area ratio of the fragment-shaped Fe-Al-based alloy phases in the hot dip Al-plating layer is ≤40%, and (2) the area ratio of the hot dip Al-plating layer (including the fragment-shaped Fe-Al-based alloy phases dispersed therein) in the cross-section is ≥30%.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有适合于线束的元件线的细小直径的线材，具有高强度和低电阻，并且还具有优异的再循环性能。解决方案：公开了一种镀铝钢丝，其中直径（当量圆直径）为0.1至0.5mm的钢芯线的表面经由Fe-Al- 其特征在于，在垂直于长度方向的截面中，（1）片状Fe-Al系合金相分散在热浸镀Al层中，热浸镀Al层中的Fe-Al系合金相的含量≤40％，（2）热浸镀铝层（包括片状Fe-Al系合金相分散的面积比）其中）横截面积≥30％。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2005163138A METHOD OF PRODUCING Al-Zn ALLOY PLATED STEEL STRIP 有权
标题翻译：生产铝锌合金钢带的方法
公开(公告)号：JP2005163138A
公开(公告)日：2005-06-23
申请号：JP2003406080
申请日：2003-12-04
申请人： Nisshin Steel Co Ltd , 日新製鋼株式会社
发明人： HAMADA HIDEKI , WATANABE SHINKO , HATTORI YASUNORI , MIONO TADAAKI , FUJIKI YASUSHI , MAEDA KANEICHIRO , KUMEI TAKASHI
IPC分类号： C23C2/12 , C22C21/10 , C23C2/26 , C23C2/28
摘要： PROBLEM TO BE SOLVED: To obtain an Al-Zn alloy plated steel strip in which hardening is suppressed, and workability is improved. SOLUTION: A steel strip is introduced into a hot dip plating bath to form an Al-Zn alloy plated layer comprising 50 to 60 mass% Al on the surface of the steel strip. The steel strip is thereafter subjected to post heating treatment so as to be heated at 150 to 350°C for ≥0.5 hr and to be cooled to ordinary temperature at a cooling rate of ≤0.8°C/min, and is next subjected to skinpass rolling at an elongation percentage of 0.2 to 3.0%. The Al-Zn alloy plated layer can comprise ≤3% Si as well. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得其中硬化被抑制并且可加工性得到改善的Al-Zn合金镀覆钢带。解决方案：将钢带引入热浸镀浴中以在钢带的表面上形成包含50至60质量％的Al的Al-Zn合金镀层。然后对钢带进行后加热处理，以在150〜350℃下加热≥0.5小时，并以≤0.8℃/分钟的冷却速度冷却至常温，接着进行通孔以0.2〜3.0％的伸长率进行轧制。 Al-Zn合金镀层也可以含有≤3％的Si。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2014143055A Coaxial cable having excellent flexibility 审中-公开
标题翻译：同轴电缆具有优异的灵活性
公开(公告)号：JP2014143055A
公开(公告)日：2014-08-07
申请号：JP2013010243
申请日：2013-01-23
申请人： Nisshin Steel Co Ltd , 日新製鋼株式会社
发明人： KAMOSHITA SHINICHI , MIONO TADAAKI , HATTORI YASUNORI , SHIMIZU TAKESHI
IPC分类号： H01B11/18
摘要： PROBLEM TO BE SOLVED: To provide a coaxial cable which is inexpensive, compared with conventional coaxial cables, and has high bendability and flexibility.SOLUTION: In a coaxial cable, an external conductor 3 formed by braiding an aluminum-plated steel wire as an element wire is arranged on the outer periphery of an insulating material 2 which includes an internal conductor 1. The element wire is an aluminum-plated steel wire subjected to wire drawing after the aluminum plating, and the aluminum plating of the element wire contains at least 80 mass% of aluminum.
摘要翻译：要解决的问题：提供一种与传统同轴电缆相比便宜的同轴电缆，并且具有高弯曲性和柔韧性。解决方案：在同轴电缆中，通过编织镀铝钢丝作为元件形成的外部导体3 电线布置在包括内部导体1的绝缘材料2的外周上。元件线是在镀铝之后进行拉丝的镀铝钢丝，并且元件线的铝电镀包含至少80 质量％的铝。

8. 发明专利

JP2010236035A Al-PLATED STEEL WIRE HAVING GOOD WIRE DRAWING PROCESSABILITY AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：具有良好线材拉拔加工性的铝合金钢丝及其制造方法
公开(公告)号：JP2010236035A
公开(公告)日：2010-10-21
申请号：JP2009086031
申请日：2009-03-31
申请人： Nisshin Steel Co Ltd , 日新製鋼株式会社
发明人： MIONO TADAAKI , MORITA YUKIHIRO , WATANABE EIJI , HATTORI YASUNORI , SHIMIZU TAKESHI
IPC分类号： C23C2/38 , C23C2/02 , C23C2/12
摘要： PROBLEM TO BE SOLVED: To reduce the generation of cracks in a reaction layer that causes a problem during wire drawing, in a small diameter hot-dip Al-plated steel wire suitable for strands for a wire harness.
SOLUTION: An Al-plated steel wire has an hot-dip Al plated layer on the periphery of a steel core wire and is not yet subjected to wire-drawing processing after hot-dip Al-plating. In the Al-plated steel wire having good wire drawing processability, the average thickness of a Fe-Al-based alloy reaction layer disposed between a steel base material and the Al-plated layer is reduced to be ≤6 μm, in the cross section perpendicular to the longitudinal direction. In the Al-plated steel wire, the circle-equivalent diameter of the part of the steel base material is, for example, 0.1-1 mm in the cross section perpendicular to the longitudinal direction, and the area ratio of the Al-plated layer (other than the reaction layer) to the cross section is, for example, 10% or more.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了减少在拉丝时引起问题的反应层中的裂纹的产生，适用于线束的线材的小直径热浸镀铝钢丝。解决方案：镀铝钢丝在钢芯线的周围具有热浸镀铝层，并且在热浸镀Al后不进行拉丝加工。在具有良好的拉丝加工性的镀覆钢丝中，在钢基材和镀Al层之间设置的Fe-Al系合金反应层的平均厚度在截面中减小到≤6μm 垂直于纵向。在镀覆钢丝中，钢基材的一部分的圆当量直径例如在与长度方向垂直的截面中为0.1〜1mm，镀Al层的面积比（反应层以外）相对于截面为例如10％以上。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2005319481A Manufacturing method for steel-aluminum joint structure 有权
标题翻译：钢 - 铝合金结构的制造方法
公开(公告)号：JP2005319481A
公开(公告)日：2005-11-17
申请号：JP2004139286
申请日：2004-05-10
申请人： Kobe Steel Ltd , Nisshin Steel Co Ltd , 日新製鋼株式会社 , 株式会社神戸製鋼所
发明人： HATTORI YASUNORI , MIONO TADAAKI , ANDO ATSUSHI , IWASE SATORU , SASABE SEIJI
IPC分类号： B23K11/20 , B23K11/16 , B23K103/04 , B23K103/16 , B23K103/18 , C22C21/02 , C23C2/12
摘要： PROBLEM TO BE SOLVED: To manufacture a steel-aluminum joint structure having a high joint strength by inhibiting a brittle layer of Al-Fe binary alloy from expanding over the whole joining interface.
SOLUTION: An aluminum material 2 is laminated on a hot-dip aluminized steel plate 1, on which an aluminum plated layer 4 containing 3-12 mass% Si and 0.5-5 mass% Fe is formed, and spot welding of the laminated material and plate is performed while pressurizing the hot-dip aluminized steel plate and aluminum or an aluminum alloy using an electrode 3 having a front end with a radius. The hot-dip aluminized steel plate preferably has an Al-Fe-Si ternary alloy layer with a thickness of ≥0.1 μm, which is formed on an interface between the plated layer and base steel. The radius of the front end of the electrode 3 is suitably 5-300 mm.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过抑制Al-Fe二元合金的脆性层在整个接合界面上膨胀来制造具有高接合强度的钢 - 铝接头结构。解决方案：在热镀铝钢板1上层压铝材料2，在其上形成含有3-12质量％Si和0.5-5质量％Fe的镀铝层4，并且使用具有半径的前端的电极3对热浸镀铝钢板和铝或铝合金进行加压的同时进行层压材料和板的制造。热浸镀铝钢板优选具有厚度≥0.1μm的Al-Fe-Si三元合金层，其形成在镀层和基础钢之间的界面上。电极3的前端的半径适当地为5-300mm。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2015032542A アルミニウム電線の接続構造有权
标题翻译：铝丝连接结构
公开(公告)号：JP2015032542A
公开(公告)日：2015-02-16
申请号：JP2013163170
申请日：2013-08-06
申请人：日新製鋼株式会社 , Nisshin Steel Co Ltd
发明人： KAMOSHITA SHINICHI , MIONO TADAAKI , HATTORI YASUNORI , SHIMIZU TAKESHI , SUZUKI MITSURU
IPC分类号： H01R4/18 , H01R4/62
CPC分类号： H01R4/188 , H01R4/184 , H01R4/62
摘要：【課題】アルミニウム電線とコネクタの圧着部との間の電気抵抗が小さい状態を維持することができるアルミニウム電線の接続構造を提供すること。【解決手段】コネクタの圧着部12の内面に傾斜面19を有する複数の突起1を設け、圧着部12に基部14と基部14から突出した第1、第2の突出部15,16とを設け、第1の突出部15の先端部15aを第2の突出部16の先端部16aの内側に位置させ、圧着部12のアルミニウム電線21の長さ方向に垂直な断面形状を輪状とし、突起13をアルミニウム電線21の表面に突入して、アルミニウム電線21の表面部に突起13の傾斜面19に沿ったひずみ領域を形成する。【選択図】図9
摘要翻译：要解决的问题：提供能够保持铝线和连接器的压接部之间的电阻小的铝线的连接结构。解决方案：多个突起13在其上具有倾斜面19 连接器的压接部12的内表面，基部14以及从基部14突出的第一和第二突起15,16设置在压接部12中，使第一突起15的前端15a位于在第二突起16的尖端16a的内侧，形成与压接部12的铝线21的长度方向垂直的截面形状为环状，突起13冲入铝线21，从而沿着铝线21的表面部分上的突起13的倾斜表面形成应变区域。

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