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1. 发明专利

JP2013041833A Shield wire 有权
标题翻译：屏蔽线
公开(公告)号：JP2013041833A
公开(公告)日：2013-02-28
申请号：JP2012196750
申请日：2012-09-07
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： WASHIMI TORU , AOYAMA MASAYOSHI , YAMASHITA NOBUYUKI , SHIMIZU MICHIAKI , OKIKAWA HIROSHI
IPC分类号： H01B7/17 , B60R16/02 , H01B7/20
摘要： PROBLEM TO BE SOLVED: To provide a shield wire having excellent bendability, impact resistance, and heat resistance, a housing connected to the shield wire, method of connecting them, and a shield wire unit.SOLUTION: In this shield wire including a wire body formed by coating a conductor made of a single wire or a stranded wire with an insulating material and a shield member provided on the periphery of the wire body, the shield member is composed of a sleeve member having an inner sleeve 211, an outer sleeve 212, and a connection part for connecting them, a braided shield 12 inserted in a first space part which is one of two space parts formed between the inner sleeve and the outer sleeve with the connection part held therebetween, a metal pipe inserted in a second space part which is the other of the two space parts, and the inner sleeve, the braided shield, and the outer sleeve are mechanically bonded by applying a pressure to a superposed part 222 where the inner sleeve, the braided shield, and the outer sleeve are superposed.
摘要翻译：要解决的问题：提供具有优异的弯曲性，耐冲击性和耐热性的屏蔽线，连接到屏蔽线的外壳，连接它们的方法和屏蔽线单元。解决方案：在这种屏蔽线中，包括通过涂覆由单根导体制成的导体或具有绝缘材料的绞线形成的线体和设置在线体周围的屏蔽构件，屏蔽构件由具有内套筒211，外套筒212和用于连接它们的连接部件的套筒构件，插入在形成在内套筒和外套筒之间的两个空间部件之一的第一空间部分中的编织屏蔽件12，在其间保持有连接部，插入在两个空间部分中的另一个的第二空间部分中的金属管，并且内套筒，编织屏蔽和外套筒通过向重叠部分222施加压力而机械地接合，内套，编织屏蔽和外套重叠。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013040386A Conductor for earphone cable, and earphone cable 审中-公开
标题翻译：耳机电缆导线和耳机电缆
公开(公告)号：JP2013040386A
公开(公告)日：2013-02-28
申请号：JP2011178646
申请日：2011-08-17
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： WASHIMI TORU , AOYAMA MASAYOSHI , KURODA HIROMITSU , SAGAWA HIDEYUKI , FUJITO KEISUKE , GOTO MASAYOSHI , MASUI SHINICHI , WATABE TAKANOBU
IPC分类号： C22C9/00 , C22F1/00 , C22F1/08 , H01B5/02 , H01B11/00
摘要： PROBLEM TO BE SOLVED: To provide a conductor for an earphone cable that has high conductivity, has a high bending life even in a soft copper material, and is a soft copper wire, however, that has a crystal structure having a larger crystal grain than that of a copper wire of OFC or the like, and that is excellent in flexibility; and to provide the earphone cable.SOLUTION: The conductor for an earphone cable comprises a soft dilute copper alloy wire that includes: an additive element selected from the group consisting of Ti, Mg, Zr, Nb, Ca, V, Ni, Mn and Cr; and the balance comprising copper, wherein in the soft dilute copper alloy wire, the crystal grain of the surface layer is smaller than that of the internal crystal grain, and the average grain size from the surface layer toward the inside up to the depth of at least 20% of the wire diameter is at most 20 μm.
摘要翻译：解决的问题：为了提供一种具有高导电性的耳机电缆的导体，即使在软铜材料中也具有高的弯曲寿命，并且是软铜线，但是具有较大的晶体结构晶粒比OFC等的铜线的晶粒更好，柔软性优异。并提供耳机线。解决方案：用于耳机电缆的导体包括软的稀铜合金线，其包括：选自由Ti，Mg，Zr，Nb，Ca，V，Ni，Mn和Cr组成的组的添加元素; 余量由铜构成，其中，在软质稀铜合金线中，表面层的晶粒小于内晶粒的晶粒，从表面层向内侧的平均晶粒尺寸，线径的至少20％为20μm以下。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012089692A Bus bar for solar cell and method of manufacturing the same 有权
标题翻译：用于太阳能电池的总线棒及其制造方法
公开(公告)号：JP2012089692A
公开(公告)日：2012-05-10
申请号：JP2010235447
申请日：2010-10-20
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： WASHIMI TORU , KURODA HIROMITSU , OTOMO MASAHIDE , SAWAHATA KATSUNORI , NEMOTO SHINJI
IPC分类号： H01L31/04 , H01B5/02 , H01B13/00
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a flat type conductor (bus bar) for solar cell having a higher conductivity when compared with that of conventional oxygen-free copper (OFC) or tough pitch copper (TPC), and a higher flex life when compared with that of the conventional OFC.SOLUTION: The bus bar for solar cell electrically interconnects a plurality of solar cells arranged linearly. The bus bar is composed of a soft lean copper alloy material which contains an additive element selected from a group consisting of Ti, Mg, Zr, B, Nb, Ca, V, N, Mn, and Cr, and the reminder of inevitable impurities and copper. Average crystal grain size from the surface of the material down to a depth of 50 μm is 20 μm or less.
摘要翻译：要解决的问题：为了提供与常规无氧铜（OFC）或坚韧节距铜（TPC）相比具有较高导电性的太阳能电池的扁平型导体（母线），以及较高的挠曲与传统OFC相比的生活。解决方案：用于太阳能电池的母线电连接线性布置的多个太阳能电池。汇流条由含有选自Ti，Mg，Zr，B，Nb，Ca，V，N，Mn和Cr的添加元素的软贫铜合金材料组成，并且不可避免的杂质的提醒和铜。从材料表面到50μm深度的平均晶粒尺寸为20μm以下。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012087381A Extrusion article and method for manufacturing the same 有权
标题翻译：挤出制品及其制造方法
公开(公告)号：JP2012087381A
公开(公告)日：2012-05-10
申请号：JP2010235961
申请日：2010-10-20
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： SAGAWA HIDEYUKI , WASHIMI TORU , KURODA HIROMITSU , AOYAMA MASAYOSHI
IPC分类号： C22C9/00 , B21C23/00 , B21C23/21 , C22C9/05 , C22C9/06 , C22F1/00 , C22F1/08 , H01B1/02 , H01B5/02 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide an extrusion article that has few casting defects such as blow holes, is excellent in drawability due to removal of the defects through a process of forming into a fine wire or a thin sheet and is excellent in conductivity and flexing characteristics, and to provide a method for manufacturing the same.SOLUTION: The extrusion article is made of a dilute copper alloy extruded by a conform extruder, wherein the dilute copper alloy comprises more than 2 mass ppm oxygen and an additive element chosen from the group consisting of Ti, Mg, Zr, B, Nb, Ca, V, Ni, Mn and Cr and the balance being unavoidable impurities and copper.
摘要翻译：要解决的问题：为了提供一种挤出制品，其具有很少的铸造缺陷，例如吹孔，由于通过形成细线或薄片的方法去除缺陷而具有优异的可拉伸性，并且具有优异的电导率和弯曲特性，并提供其制造方法。解决方案：挤出制品由通过配合挤出机挤出的稀铜合金制成，其中稀铜合金包含超过2质量ppm的氧和选自Ti，Mg，Zr，B的添加元素，Nb，Ca，V，Ni，Mn和Cr，余量是不可避免的杂质和铜。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011168892A Dilute copper alloy wire, plating wire, and twisted wire 有权
标题翻译：稀释铜合金线，镀锡线和双绞线
公开(公告)号：JP2011168892A
公开(公告)日：2011-09-01
申请号：JP2011058681
申请日：2011-03-17
申请人： Hitachi Cable Ltd , Hitachi Seisen Kk , 日立製線株式会社 , 日立電線株式会社
发明人： AOYAMA MASAYOSHI , WASHIMI TORU , SAKAI SHUJI , SATO TAKAHIRO , ABE HIDENORI
IPC分类号： C22C9/00 , H01B1/02 , H01B5/02 , H01B5/08
摘要： PROBLEM TO BE SOLVED: To provide a dilute copper alloy wire rod having high productivity and excellent conductivity, softening temperature and surface quality. SOLUTION: The dilute copper alloy wire is obtained by carrying out cold wire-drawing of the wire rod manufactured by a continuous casting and rolling process using copper alloy material comprising 2-12 mass ppm of sulfur, 2-30 mass ppm of oxygen, 4-55 mass ppm of titanium, and a balance consisting of copper as a base material, wherein the conductivity of the wire rod when cold-drawn by 90% working ratio is 98% IACS (International Annealed Copper Standard) and semi-softening temperature is 130-148°C. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有高生产率和优异的导电性，软化温度和表面质量的稀铜合金线材。解决方案：稀铜合金线是通过连续铸造和轧制方法制造的线材进行冷拉丝而得到的，该铜线合金材料包括2-12质量ppm的硫，2-30质量ppm的氧，4-55质量ppm的钛，余量由作为基材的铜组成，其中当90％工作比冷拉伸时，线材的导电率为98％IACS（国际退火铜标准）软化温度为130-148℃。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2011060778A Connection terminal and aluminum cable with the same 审中-公开
标题翻译：连接端子和铝电缆
公开(公告)号：JP2011060778A
公开(公告)日：2011-03-24
申请号：JP2010266532
申请日：2010-11-30
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： WASHIMI TORU , HORIKOSHI TOSHIYUKI , SHIMIZU MICHIAKI
IPC分类号： H01R4/58 , H01B7/00 , H01R4/02 , H01R4/62 , H01R4/72
摘要： PROBLEM TO BE SOLVED: To provide a connection terminal applying no mechanical damage on a material itself while excessive ultrasonic application energy is not applied on the connection terminal, even in ultrasonic welding between different types of materials, and to provide an aluminum cable with the connection terminal.
SOLUTION: An aluminum cable 10 includes a stranded wire 12 comprising a plurality of aluminum wires 11. A connection terminal 20 is mainly composed of Cu, and includes: a connection part 23 connected to a battery and the like; a plate base 21 integrally formed with the connection part 23; and a sidewall 21a formed on both sides of the plate base 21, etc. An Al layer 24 comprising Al or an Al alloy is formed in the upper surface of the plate base 21 and the inner surface of the sidewall 21a by plating or the like. An interface of ultrasonic welding is formed of Al of the same kind by the Al layer 24, and thereby ultrasonic application energy applied on the connection part does not become excessive.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使在不同类型的材料之间的超声波焊接中，也不会在连接端子上施加过度的超声波施加能量而在材料本身上不施加机械损伤的连接端子，并且提供铝电缆与连接端子。铝电缆10包括包括多根铝线11的绞线12.连接端子20主要由Cu构成，并且包括：连接到电池等的连接部23; 与连接部23一体形成的板基座21; 以及形成在基板21的两侧的侧壁21a等。在基板21的上表面和电镀等的侧壁21a的内表面上形成由Al或Al合金构成的Al层24 。超声波焊接界面由Al层24由同种类的Al形成，从而施加在连接部上的超声波施加能量不会变得过大。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2007305314A Cable with terminal, manufacturing method therefor, ultrasonic welding method for joining terminal and cable, and ultrasonic welder 审中-公开
标题翻译：带端子的电缆，其制造方法，用于接线端子和电缆的超声波焊接方法及超声焊接
公开(公告)号：JP2007305314A
公开(公告)日：2007-11-22
申请号：JP2006129554
申请日：2006-05-08
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： WASHIMI TORU , HORIKOSHI TOSHIYUKI , SHIMIZU MICHIAKI
IPC分类号： H01R4/62 , H01R43/02
摘要： PROBLEM TO BE SOLVED: To provide a cable having a terminal that is made of a material different from that of the cable and is joined to the cable in a highly reliable state, to provide a manufacturing method for the cable, to provide an efficient ultrasonic welding method for obtaining the cable, and to provide an ultrasonic welder which does not give unnecessary mechanical damage to the material of an aluminum twisted wire upon welding to maintain the overall strength of the aluminum twisted wire.
SOLUTION: The core wire (aluminum twisted wire 12) and the terminal 11 of the aluminum cable 13 are welded by ultrasonic wave via a clad plate 100 to provide the cable 10 having the terminal 11. The clad plate 100 is disposed between the aluminum twisted wire 12 and the terminal 11, and has an aluminum layer facing the aluminum twisted wire 12 and a copper layer facing the terminal 11. The ultrasonic welding is carried out using the ultrasonic welder having a horn chip with the front end face that is inclined against the horizontal plane of the aluminum twisted wire 12.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有由与电缆不同的材料制成的端子并且以高可靠性状态连接到电缆的端子的电缆，以提供电缆的制造方法，以提供一种用于获得电缆的有效的超声波焊接方法，并且提供一种在焊接时不会对铝绞线的材料造成不必要的机械损伤以保持铝绞线的整体强度的超声波焊接机。解决方案：芯线（铝绞线12）和铝电缆13的端子11经由复合板100被超声波焊接，以提供具有端子11的电缆10.复合板100设置在铝绞线12和端子11，并且具有面向铝绞线12的铝层和面向端子11的铜层。超声波焊接使用具有喇叭芯片的超声波焊接机进行，其前端面为倾斜于铝绞线12的水平面。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007179986A Male terminal structure 有权
标题翻译：男性终端结构
公开(公告)号：JP2007179986A
公开(公告)日：2007-07-12
申请号：JP2005380303
申请日：2005-12-28
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： OKA TAICHI , NAKAJIMA KENJI , TAKEHARA HIDEAKI , SHIMIZU MICHIAKI , ITO SHINJI , WASHIMI TORU
IPC分类号： H01R13/04 , H01R24/00
摘要： PROBLEM TO BE SOLVED: To provide a male terminal having a structure capable of good heat dissipation at the time of large current flow and capable of coping with connection to an equipment. SOLUTION: The male terminal structure comprises an electric wire connection part 13 to be connected to an electric wire at one end, and an insertion contact part 12 formed in frame shape to be inserted into a female terminal 30 at the other end. The cross-section of a flat-shape plate member of the insertion contact part 12 is formed in U-shape. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有在大电流流动时能够良好散热并能够应对与设备的连接的结构的阳端子。解决方案：阳端子结构包括一端连接到电线的电线连接部分13和形成为框架形状的插入接触部分12，以插入到另一端的阴端子30中。插入接触部分12的平板状部件的横截面形成为U形。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006164703A Shield wire, box connected to the same, method of connecting the shield wire and the box, and shield wire unit 有权
标题翻译：屏蔽线，与之相连的盒子，连接屏蔽线和盒子的屏蔽线和屏蔽线单元
公开(公告)号：JP2006164703A
公开(公告)日：2006-06-22
申请号：JP2004353272
申请日：2004-12-06
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： WASHIMI TORU , AOYAMA MASAYOSHI , YAMASHITA NORIYUKI , SHIMIZU MICHIAKI , OKIKAWA HIROSHI
IPC分类号： H01B7/17 , H01B7/00 , H01R13/648 , H02G15/105
摘要： PROBLEM TO BE SOLVED: To provide a shield wire excellent in bending property, shock resistant property, and heat resistant property, and to provide a box connected to the shield wire, a method of connecting the shield wire and the box, and a shield wire unit.
SOLUTION: The shield wire is composed of a wire body 20 formed by covering a conductor 17 made of single wire or stranded wire by an insulation body 15, and a shield member arranged at outer periphery of the wire body 20. The shield member is constituted of a cylinder 50 formed by successively arranging a braided shield 12 and an outer sleeve 22 around an inner sleeve 21, and a metal pipe 11 arranged so as to face the cylinder 50. The cylinder 50 is electrically connected to the metal pipe 11, and a pipe-shaped connection member 310 is fitted to a non-cylindrical side of the metal pipe 11. A connector member 500 having a flange part 502 is electrically connected to a non-metallic pipe side of the cylinder 50.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供弯曲性，抗冲击性和耐热性优异的屏蔽线，并且提供连接到屏蔽线的盒，连接屏蔽线和盒的方法，以及屏蔽线单元。解决方案：屏蔽线由通过绝缘体15覆盖由单线或绞合线制成的导体17形成的线体20和布置在线体20的外周处的屏蔽构件构成。屏蔽线构件由通过连续地布置围绕内套筒21的编织屏蔽件12和外套筒22而形成的缸体50和布置成面向缸体50的金属管道11构成。缸体50电连接到金属管如图11所示，管状连接构件310被配合到金属管11的非圆柱形侧。具有凸缘部502的连接构件500电连接到气缸50的非金属管侧。
版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006164702A Shielded wire 有权
标题翻译：屏蔽线
公开(公告)号：JP2006164702A
公开(公告)日：2006-06-22
申请号：JP2004353271
申请日：2004-12-06
申请人： Hitachi Cable Ltd , 日立電線株式会社
发明人： WASHIMI TORU , AOYAMA MASAYOSHI , YAMASHITA NORIYUKI , SHIMIZU MICHIAKI , OKIKAWA HIROSHI
IPC分类号： H01B7/17 , H01B7/00 , H01B7/20 , H01R4/64 , H01R13/648
摘要： PROBLEM TO BE SOLVED: To provide a shield wire excellent in bending property, shock resistant property, and heat resistant property, and to provide a box connected to the shield wire, a method of connecting the shield wire and the box, and a shield wire unit. SOLUTION: The shield wire is composed of a wire body 20 formed by covering a conductor made of single wire or stranded wire by an insulation body 15, and a shield member arranged at outer periphery of the wire body 20. The shield member is constituted of a cylinder 50 formed by successively arranging a braided shield 12 and an outer sleeve 22 around an inner sleeve 21, and a metal pipe 11 arranged so as to face the cylinder 50. The cylinder 50 is electrically connected to the metal pipe 11, and a connector member 500 having a flange part 502 is electrically connected to a non-metallic pipe side of the cylinder 50. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供弯曲性，抗冲击性和耐热性优异的屏蔽线，并且提供连接到屏蔽线的盒，连接屏蔽线和盒的方法，以及屏蔽线单元。解决方案：屏蔽线由通过绝缘体15覆盖由单线或绞合线制成的导体形成的线体20和布置在线体20的外周处的屏蔽构件构成。屏蔽构件由通过将编织屏蔽12和外套筒22连续地布置在内套筒21周围而形成的圆筒50和布置成面向圆筒50的金属管11构成。圆筒50电连接到金属管11 并且具有凸缘部分502的连接器构件500电连接到气缸50的非金属管侧。版权所有（C）2006，JPO＆NCIPI

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