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    • 12. 发明专利
    • Flat cable and its manufacturing method
    • 平板电缆及其制造方法
    • JP2006049185A
    • 2006-02-16
    • JP2004230646
    • 2004-08-06
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • YOSHIBA TOSHINORITANAKA KEIICHIHOSOKAWA TAKEHIROYADOSHIMA SATOSHIKOINUMA TAKAYOSHIYANAGIDA MASARU
    • H01B7/08H01B13/00H02G1/14
    • PROBLEM TO BE SOLVED: To provide a flat cable with high reliability in which the conductor portion of the cable has flexibility and is prevented from the occurrence of migration and the conductor portion of a connecting terminal is applied with gold plating effectively, and its manufacturing method. SOLUTION: This flat cable has plurality of flat copper conductors 7 applied with tin plating 7b arranged in parallel and covered with an insulating film 8, and a connecting terminal 3 for being connected to an electric connector 6 formed at least at one end. The flat copper conductor 7 of the connecting terminal 3 to become a contact conductor 4 is removed in tin plating 7b and gold plating is applied to the portion removed of tin plating by nickel plating. Furthermore, the connecting terminal 3 is exposed from the insulating film 8 on both sides of the flat copper conductor 7 and reinforced by jointing a reinforcement plate 5 on one side, or exposed from the insulating film 8 on one side of the flat copper conductor 7 and reinforced by jointing the reinforcement plate 5 on the insulating film face on the side not exposed in the flat copper conductor 7. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供具有高可靠性的扁平电缆,其中电缆的导体部分具有柔性并且防止了迁移的发生,并且连接端子的导体部分被有效地施加镀金,并且 其制造方法。

      解决方案:该扁平电缆具有多个扁平铜导体7,其平行地布置有镀锡7b并被绝缘膜8覆盖,并且连接端子3连接到形成在至少一端的电连接器6 。 在锡镀层7b中除去成为接触导体4的连接端子3的扁平铜导体7,并通过镀镍将镀金施加到镀锡部分去除。 此外,连接端子3从扁平铜导体7的两侧的绝缘膜8露出,并且通过在一侧连接加强板5或者从平坦的铜导体7的一侧的绝缘膜8露出 并且通过将加强板5连接在不暴露在扁平铜导体7中的一侧上的绝缘膜表面上来加强。版权所有(C)2006,JPO&NCIPI

    • 13. 发明专利
    • Flat cable
    • 扁平电缆
    • JP2005063744A
    • 2005-03-10
    • JP2003290283
    • 2003-08-08
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • NAGANO MANABUTANAKA KEIICHIONUKI SUSUMU
    • H01B7/08H01R12/28
    • PROBLEM TO BE SOLVED: To provide a flat cable capable of preventing flat conductors from being peeled off from a supporting base material by elastic pressure by the contact piece of a connector, when the end part of the flat cable is inserted and connected to an electric connector. SOLUTION: A plurality of flat conductors 2 disposed parallel with each other are coated with an insulating coating 3, the flat conductor end part 2 is exposed to one face side in its termination part 1, and a reinforcement film 4 is bonded and fixed to the other face side to form this flat cable. In this configuration, the tip 4a of the reinforcement film 4 is projected from the tip 2a of the conductor end part 2. In addition, the longitudinal bonded interface of the flat conductor end part 2 and the insulating film 3 may be covered so as not to expose them, as an another configuration. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供扁平电缆,其能够通过连接器的接触片通过弹性压力防止扁平导体从支撑基体材料剥离,当扁平电缆的端部插入并连接时 到电连接器。 解决方案:平行布置的多个扁平导体2涂覆有绝缘涂层3,扁平导体端部2在端接部分1中暴露于一个正面,并且加强膜4被接合,并且 固定到另一面侧以形成该扁平电缆。 在这种构造中,加强膜4的尖端4a从导体端部2的尖端2a突出。此外,扁平导体端部2和绝缘膜3的纵向接合界面可以被覆盖成不 暴露他们,作为另一个配置。 版权所有(C)2005,JPO&NCIPI
    • 14. 发明专利
    • Thin wiring body and method of forming wiring
    • 薄接线体及其接线方法
    • JP2003304047A
    • 2003-10-24
    • JP2002105260
    • 2002-04-08
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • TANAKA KOSUKESATO MAKOTOMIYAZAWA KEITAROTANAKA KEIICHIYOSHINAGA SATOSHI
    • H05K1/16G06K19/07G06K19/077H01Q1/38H01Q1/40H01Q7/00H05K3/20H05K3/24
    • PROBLEM TO BE SOLVED: To provide a thin wiring body and methods of forming wiring by which a thin conductor applicable to a large current without being restricted by conducting conditions can be wired efficiency. SOLUTION: The thin wiring body 10 is constituted by wiring a thin conductor 13 on an insulator 12. An adhesive layer 14 is formed on at least the surface of the conductor 13 bonded to the insulator 12. In one of the methods of forming wiring, in addition, the thin conductor 13 is bonded and fixed to the insulator 12 by forming the adhesive layer 14 on at least the surface of the conductor 13 bonded to the insulator 12. In the other method of forming wiring, a cured adhesive layer 47 is formed on an insulator 42, and the conductor 43 is bonded and fixed to the insulator 42 through the adhesive layer 47. In addition, the adhesion of the adhesive layer 47 is removed by crosslinking. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了提供薄的布线体和形成布线的方法,通过该方法可以实现不受限制条件的大电流的薄导体的布线效率。 解决方案:薄布线体10通过在绝缘体12上布线薄导体13而构成。粘合层14形成在至少与导体13的绝缘体12接合的表面上。在其中一种方法 此外,薄导体13通过在至少连接到绝缘体12的导体13的表面上形成粘合层14而结合并固定到绝缘体12.在形成布线的另一种方法中,固化的粘合剂 层47形成在绝缘体42上,并且导体43通过粘合层47接合并固定到绝缘体42.另外,通过交联来去除粘合层47的粘附。 版权所有(C)2004,JPO
    • 15. 发明专利
    • Flat cable and its manufacturing method
    • 平板电缆及其制造方法
    • JP2006294488A
    • 2006-10-26
    • JP2005115490
    • 2005-04-13
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • KIMURA TOSHIHIDESHINCHI ATSUSHITANAKA KEIICHI
    • H01B7/08H01B13/00
    • PROBLEM TO BE SOLVED: To provide a flat cable rapidly producible, and allowing its thickness to be reduced while conductors to be housed are firmly fixed and insulation is equalized, and capable of providing high flexibility and wear resistance.
      SOLUTION: This flat cable 1 is so structured that a plurality of rectangular conductors 2 (2, 3) are arranged on one plane; a coating layer is formed by pushing and overlaying an insulating resin 4 around the rectangular conductors 2 (2, 3); and insulation films 5a and 5b are welded to the coating layer by sandwiching the coating layer between the insulation films 5a and 5b from the upper and lower sides of the arrangement plane of the rectangular conductors 2 (2, 3).
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供可快速生产的扁平电缆,并且允许其厚度减小,同时要容纳的导体牢固地固定并且绝缘均衡,并且能够提供高柔韧性和耐磨性。 解决方案:该扁平电缆1的结构使得多个矩形导体2(2,3)布置在一个平面上; 通过将绝缘树脂4推压并覆盖在矩形导体2(2,3)周围形成涂层。 并且绝缘膜5a和5b通过从矩形导体2(2,3)的布置平面的上侧和下侧夹在绝缘膜5a和5b之间的涂层而被焊接到涂层。 版权所有(C)2007,JPO&INPIT
    • 16. 发明专利
    • Collective electric cable, coil antenna, ic card, and mobile radio set
    • 集电电缆,线圈天线,IC卡和手机无线电设置
    • JP2006191194A
    • 2006-07-20
    • JP2004381857
    • 2004-12-28
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • OKAWA HIROYUKITANAKA KEIICHI
    • H01Q1/24G06K19/07G06K19/077H01Q7/00
    • PROBLEM TO BE SOLVED: To provide a collective electrical cable, a coil antenna, an IC antenna, and a portable radio set which are applicable to various shapes and sizes without requiring a long manufacturing time and manufacturing cost. SOLUTION: The collective electric cable 1 of the present invention is constituted by putting together three insulating electric cables 2 each formed by providing a conductor 3 with an insulating coating 4, the three insulating electric conductors 2 which are put together are looped by connecting different conductors 3 at both end portions, and the connected conductors 3 are electrically conducted to one another. Consequently, the coil antenna 11 is constituted. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供可应用于各种形状和尺寸的集体电缆,线圈天线,IC天线和便携式无线电设备,而不需要较长的制造时间和制造成本。 解决方案:本发明的集体电缆1通过将通过提供导体3形成的三个绝缘电缆2组合在一起而构成,将绝缘涂层4放置在一起,将放置在一起的三个绝缘电导体2环绕 在两个端部连接不同的导体3,并且连接的导体3彼此电导电。 因此,构成线圈天线11。 版权所有(C)2006,JPO&NCIPI
    • 18. 发明专利
    • Insulating film for flat cable, and flat cable using the same
    • 平板电缆绝缘胶片及使用该电缆的平板电缆
    • JP2004119036A
    • 2004-04-15
    • JP2002276863
    • 2002-09-24
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • HOSOKAWA TAKEHIROTANAKA KEIICHIONUKI SUSUMU
    • H01B3/30H01B3/42H01B7/08H01B7/29H01B17/56
    • PROBLEM TO BE SOLVED: To provide an insulating film for a flat cable for obtaining a flat cable with excellent flame retardancy, sliding and bending performance, and heat resistance, and provide the flat cable with the excellent flame retardancy, sliding and bending performance, and heat resistance. SOLUTION: The insulating film 10 for the flat cable includes a protective film layer 11 and a flame retardant layer 13 adhered through an adhesive layer 12 for the protective film, and an adhesive layer 14 for a conductor which can be adhered with the conductor and is formed on a surface of the flame retardant layer 13 opposite to the adhesive layer 12 for the protective film. The flat cable is arranged so that the adhesive layer 14 for the conductor of the insulating film for the flat cable sandwiches the conductor, and a plurality of the conductors are integrally coated by fusing the adhesive layers 14 for the conductor with each other. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了提供一种用于获得具有优异的阻燃性,滑动和弯曲性能以及耐热性的扁平电缆的扁平电缆用绝缘膜,并且提供具有优异的阻燃性,滑动和弯曲性的扁平电缆 性能和耐热性。 解决方案:用于扁平电缆的绝缘膜10包括保护膜层11和通过用于保护膜的粘合剂层12粘合的阻燃层13和用于导体的粘合层14, 并且形成在与用于保护膜的粘合剂层12相对的阻燃层13的表面上。 扁平电缆被布置成使得用于扁平电缆的绝缘膜的导体的粘合剂层14夹持导体,并且通过将导体的粘合剂层14彼此熔合来一体地涂覆多个导体。 版权所有(C)2004,JPO
    • 20. 发明专利
    • Antenna
    • 天线
    • JP2006033583A
    • 2006-02-02
    • JP2004211545
    • 2004-07-20
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • SUGIYAMA HIROYASUTANAKA KEIICHI
    • H01Q13/08H01Q1/38H01Q1/40
    • PROBLEM TO BE SOLVED: To provide an antenna which can cope with various frequencies, can be easily manufactured and can be fitted in a device housing by adhesion or the like without the need for increasing an area in a planar direction.
      SOLUTION: An antenna element 12 formed of a metallic foil circuit and a ground part 11 are coated with an insulation film 16 to obtain an antenna element sheet 22 and a ground sheet 21, the antenna element sheet 22 and the ground sheet 21 are overlapped and adhered for integration, and power is supplied between the antenna element 12 and the ground part 11. The antenna element sheet 22 and the ground sheet 21 are partially adhered at a plurality of positions uniformly dotted on the overlapped face, and a spacer 18 having adhesive layers 8a at its both faces is used for the adhesion.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供能够应付各种频率的天线,可以容易地制造并且可以通过粘合等将其装配在装置壳体中,而不需要增加在平面方向上的面积。 解决方案:由金属箔电路和接地部分11形成的天线元件12涂覆有绝缘膜16,以获得天线元件片22和接地片21,天线元件片22和接地片21 被重叠并粘合以一体化,并且在天线元件12和接地部分11之间供电。天线元件片22和接地片21在重叠的面上均匀地点缀的多个位置部分地粘附, 18在其两个面上具有粘合剂层8a用于粘合。 版权所有(C)2006,JPO&NCIPI