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公开(公告)号：JP5221231B2
公开(公告)日：2013-06-26
申请号：JP2008187751
申请日：2008-07-18
Applicant: 日立電線株式会社 , 日立電線ファインテック株式会社
IPC: C23C2/38 , C23C2/26 , H01B5/02 , H01L31/042
CPC classification number: H01L31/022425 , Y02E10/50 , Y10T29/49117 , Y10T29/49147 , Y10T29/49149 , Y10T29/49151
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公开(公告)号：JPWO2010061795A1
公开(公告)日：2012-04-26
申请号：JP2010540467
申请日：2009-11-20
Applicant: 日立電線株式会社 , 日立電線ファインテック株式会社
Inventor： 西 甫 , 甫 西 , 遠藤 裕寿 , 裕寿 遠藤 , 高橋 健 , 高橋 健 , 黒田 洋光 , 洋光 黒田 , 裕幸 阿久津 , 裕幸 阿久津 , 勝憲 沢畠 , 勝憲 沢畠 , 宙 坂東 , 宙 坂東 , 育 東谷 , 育 東谷 , 寛 沖川 , 寛 沖川
IPC: H01L31/042 , C23C2/08
CPC classification number: H01L31/02013 , C23C2/02 , C23C2/08 , C23C6/00 , C23C26/02 , C23C28/321 , C23C28/322 , C23C28/345 , H01L31/0508 , H01L31/0512 , Y02E10/50
Abstract: 太陽電池セルとの接合性に優れた太陽電池用リード線を提供する。断面形状が平角状に加工された帯板状導電材12に溶融はんだめっき層13を被覆した太陽電池用リード線10において、溶融はんだめっき層13表面の酸化膜の厚さを7nm以下にしたものである。【選択図】図1
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Patent Agency Ranking
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公开(公告)号：JP4904953B2
公开(公告)日：2012-03-28
申请号：JP2006191579
申请日：2006-07-12
Applicant: 日立電線株式会社
CPC classification number: H01R13/03 , C22C13/00 , H01L2924/0002 , H01R12/592 , H01L2924/00
Abstract: A Pb-free Sn-based material part of a wiring conductor is provided at least at a part of its surface, and the Sn-based material part includes a base metal doped with an oxidation control element. The oxidation control element is at least one element selected from a group consisted of P, Ge, K, Zn, Cr, Mn, Na, V, Si, Ti, Al, Li, Mg and Ca. The wiring conductor is reflow processed, such that at least one of the Sn and the oxidation control element is diffused to form an alloy.
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公开(公告)号：JP4143087B2
公开(公告)日：2008-09-03
申请号：JP2005366567
申请日：2005-12-20
Applicant: 日立電線株式会社
IPC: H01B7/04 , B21C1/00 , C22C9/00 , C22F1/00 , C22F1/08 , H01B7/08 , H01B7/22 , H01B11/18 , H01B11/20 , H01B13/00 , H01B13/016
CPC classification number: Y02A30/50
Abstract: PROBLEM TO BE SOLVED: To provide an extra fine insulated wire and a coaxial cable having high strength characteristics and low resistance characteristics (high conductivity) compatible with each other, not easily causing the lowering of strength under a thermal load applied in manufacturing by extrusion and soldering work for a terminal, and also having high heat resistance, a manufacturing method for it, and a multiconductor cable using it. SOLUTION: An internal conductor is formed of a copper alloy strand 3 obtained by stranding seven copper alloy wires 1, and a solid insulator 5 is coated on the periphery of the internal conductor to form an extra fine insulated wire 10. In addition, an external conductor 15 is formed by spirally winding a plurality of conductor wires 13 around the periphery of the extra fine insulated wire 10 along the longitudinal direction of the extra fine insulated wire 10, and a jacket layer 17 is coated on the surface of the external conductor 15 to make the coaxial cable 20. COPYRIGHT: (C)2007,JPO&INPIT
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