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1. 发明专利

JP2007157447A Electric wire support fitting 审中-公开
标题翻译：电线支撑配件
公开(公告)号：JP2007157447A
公开(公告)日：2007-06-21
申请号：JP2005349610
申请日：2005-12-02
申请人： Kanto Kosen Kk , Sumitomo Denko Steel Wire Kk , 住友電工スチールワイヤー株式会社 , 関東鋼線株式会社
发明人： MURAMOTO MINORU , YOSHIZAWA MASAHITO , OKAMOTO KENICHI
IPC分类号： H01B17/22 , H02G7/00 , H02G7/02
摘要： PROBLEM TO BE SOLVED: To provide an electric wire support fitting which can improve workability in fixing an overhead electric wire to an insulator. SOLUTION: An electric wire support fitting 1 is a support fitting to fix an overhead electric wire 2 to an insulation 3 and is formed of an binding wire 4 shaped in an elliptical section. The binding wire 4 is made of a metal wire such as a galvanized steel wire, which is coated with a coating material. The electric wire support fitting 1 has: an insulation catching part 7 which is formed at the center in the lengthwise direction of the binding wire 4 to wind and grab a neck 3a of the insulation 3; and electric wire holding members 8A, 8B which are formed in a spiral on the both sides of the insulation catching part 7 of the binding wire 4 respectively to coil around the overhead electric wire 2. The spiral directions of the electric wire holding members 8A, 8B are opposite to each other. Further, the spiral pitch of the electric wire holding members 8A, 8B are the same on the whole. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电线支撑配件，其能够提高将架空电线固定到绝缘体上的可操作性。解决方案：电线支撑配件1是将架空电线2固定到绝缘体3上的支撑配件，并且由形状为椭圆形的捆扎线4形成。装订线4由涂覆有涂料的镀锌钢丝等金属丝制成。电线支撑配件1具有：在捆扎线4的长度方向的中心形成有用于卷绕和抓住绝缘体3的颈部3a的绝缘捕获部7; 电线保持部件8A，8B分别形成在捆扎线4的绝缘捕获部分7的两侧上的螺旋形的螺旋线圈绕在架空电线2上。电线保持部件8A， 8B相互相对。此外，电线保持构件8A，8B的螺旋间距整体上相同。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007148121A Optical fiber cable holder, optical fiber cable holding structure, and method for holding optical fiber cable 审中-公开
标题翻译：光纤电缆支架，光纤电缆保持结构及保持光纤电缆的方法
公开(公告)号：JP2007148121A
公开(公告)日：2007-06-14
申请号：JP2005344109
申请日：2005-11-29
申请人： Iwabuchi Corp , Kanto Kosen Kk , Sumitomo Denko Steel Wire Kk , Toho Denki Kogyo Kk , イワブチ株式会社 , 住友電工スチールワイヤー株式会社 , 東邦電気工業株式会社 , 関東鋼線株式会社
发明人： SHIMOMURA TAKESHI , OMORI TAKAHIRO , MURAMOTO MINORU , SUGYO RYOTA , SUZUKI KENJI , AIDA TAKEMI , OKAMOTO KENICHI
IPC分类号： G02B6/46
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber cable holder that can surely hold a support wire part of an optical fiber cable, even though the tool has a simple structure, and to provide an optical fiber cable holding structure and a method for holding optical fiber cable. SOLUTION: The optical fiber cable holder 12 comprises a holding grip member 14A for fastening a support wire part 5 of an optical drop cable and a dummy wire 15 for reinforcing the fastening force of the retaining grip member 14A on the support wire part 5. The retaining grip member 14A comprises a folded portion 17 of two metal wires 16, bent together to fold back and two winding portions 18, comprising two metal wires 16 spirally wound together, each disposed on both sides of the folded portion 17. While the support wire part 5 and the dummy wire 15 are lined up linearly, the support wire part 5 and the dummy wire 15 are wound up collectively by the winding portions 18. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：即使该工具具有简单的结构，也可以提供能够可靠地保持光纤电缆的支撑线部的光纤电缆保持架，并且提供光纤电缆保持结构和方法用于保持光纤电缆。解决方案：光纤电缆保持器12包括用于紧固光分支电缆的支撑线部分5的保持夹持构件14A和用于加强保持夹持构件14A在支撑线部分上的紧固力的虚拟线15 保持夹持件14A包括两个弯折在一起以折叠的金属线16的折叠部分17和两个卷绕部分18，两个卷绕部分18包括螺旋缠绕在一起的两个金属丝16，每个布置在折叠部分17的两侧。尽管支撑线部分5和虚拟线15线性地排列，支撑线部分5和虚线15由绕组部分18共同卷绕。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2001267783A ELECTROMAGNETIC WAVE ABSORBING SHEET 失效
公开(公告)号：JP2001267783A
公开(公告)日：2001-09-28
申请号：JP2000072205
申请日：2000-03-15
申请人： JAPAN SCIENCE & TECH CORP , MATSUMURA KAZUHITO , SUMITOMO ELECTRIC INDUSTRIES , KANTO KOSEN KK
发明人： MATSUMURA KAZUHITO , YOSHIDA KENICHI , IWAI TORU , NAKADA SHUICHI , YOSHIZAWA MASAHITO
IPC分类号： B32B15/14 , B32B15/18 , B32B15/20 , D04H1/4218 , D04H1/542 , H05K9/00 , D04H1/42 , D04H1/54
摘要： PROBLEM TO BE SOLVED: To provide a low-cost electromagnetic wave absorbing sheet excellent in absorbing ability chiefly at a frequency band of 3 GHz (1 GHz is preferred) or above by at least 10 dB (70% attenuation). SOLUTION: A cut metal fiber 1 having a cross section of undefined form which is manufactured from a metal wire material by a wire material cutting method, and a binder fiber 2 having fiber binding function or a non-binder fiber 3 of a single-phase material or a mixed plural-phase material comprising the binder fiber 2 are evenly mixed. A nonwoven fabric 4 which is fiber-bound with the binder fiber 2 is laminated as a single layer or a plurality of layers to form a nonwoven fabric layer A. A metal surface body 5 comprising iron, aluminum, copper, or alloy of them which reflects electric wave is pasted on one surface of the nonwoven fabric layer A.

4. 发明专利

JP2000278032A ELECTROMAGNETIC WAVE ABSORBING SHEET 失效
公开(公告)号：JP2000278032A
公开(公告)日：2000-10-06
申请号：JP8089399
申请日：1999-03-25
申请人： JAPAN SCIENCE & TECH CORP , SUMITOMO ELECTRIC INDUSTRIES , KANTO KOSEN KK
发明人： YOSHIDA KENICHI , IWAI TORU , NAKADA SHUICHI , YOSHIZAWA MASAHITO
IPC分类号： H05K9/00 , H01Q17/00
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic wave absorbing sheet at a low cost with excellent electromagnetic wave absorbing capability of 10 dB (70% attenuation) or over at a frequency band including frequencies of mainly 3 GHz (desirably 1 GHz) or over. SOLUTION: In this electromagnetic wave absorbing sheet, cut metallic fibers 1 with an infinite cross section manufactured from a metallic wire with a wire cutting method, binder fibers 2 with a fiber binding function, or a non-binder fibers 3 that is a single phase or mixed composite phases including the binder fibers 2 are uniformly blended to form an unwoven cloth 4 whose fibers are bound by the binder fibers 2. An unwoven layer A is formed with a single layer or a plurality of layers of the unwoven cloth A. Then a metallic film 5 made of iron, aluminum, copper or their alloy having a radio wave reflecting performance is stretched over one side of the unwoven layer A.

5. 发明专利

JP2003119726A WAVE ABSORBING PANEL AND SIDE WALL FOR ROAD 审中-公开
公开(公告)号：JP2003119726A
公开(公告)日：2003-04-23
申请号：JP2001311527
申请日：2001-10-09
申请人： KANTO KOSEN KK , NIPPON STEEL METAL PROD
发明人： MASUDA YUICHI , YOSHIZAWA MASAHITO , MIKI MAKOTO , MIYATA TSUTOMU
IPC分类号： E01F8/00 , E01F8/02 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide a wave absorbing panel capable of sufficiently improving sound-absorbing performance, maintaining high wave-absorbing performance. SOLUTION: The wave absorbing panel 10 has a wave absorbing layer 7, a sound-absorbing layer 8 oppositely arranged to the layer 7 and a wave reflector 6 installed on the reverse side to the layer 8 to the layer 7. When a sound and a radio wave are projected to the layer 8 in this case, the sound is absorbed by the layer 8, and the radio wave passing through the layer 8 is projected to the layer 7. The radio wave passing through the layer 7 and being emitted is reflected by the reflector 6 and absorbed again by the layer 7. Since the wave absorbing panel 10 has the layer 8 and the layer 7 respectively in this case, sufficient sound-absorbing qualities can be obtained by optimizing a sound- absorbing material, a thickness or the like in the layer 8, and sufficient wave absorbing performance can be acquired by optimizing a wave-absorbing material, the thickness or the like even in the layer 7.

6. 发明专利

JP2002261489A RADIO WAVE ABSORBING SOUND SHIELDING PANEL 失效
公开(公告)号：JP2002261489A
公开(公告)日：2002-09-13
申请号：JP2001055396
申请日：2001-02-28
申请人： KANTO KOSEN KK
发明人： MASUDA YUICHI , NAKADA SHUICHI , YOSHIZAWA MASAHITO , MATSUFUJI SHIGEO
IPC分类号： E04B1/86 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide a radio wave absorbing sound shielding panel satisfying both high radio wave absorption performance and high sound shielding performance. SOLUTION: The radio wave absorbing sound shielding panel comprises a radio wave absorbing layer 1, a sound shielding layer 2 disposed oppositely to the radio wave absorbing layer 1, and a radio wave reflector 3 of metal mesh interposed between the radio wave absorbing layer 1 and the sound shielding layer 2. The sound shielding material and the thickness of the sound shielding layer 2 can be optimized to attain a sufficient sound shielding effect and the radio wave absorbing material, and the thickness of the radio wave absorbing layer 1 can be optimized to attain a sufficient radio wave absorbing effect. Since a radio wave entering the radio wave absorbing layer 1 is reflected on the radio wave reflector 3 and reabsorbed by the radio wave absorbing layer 1, a sufficient radio wave absorption performance can be ensured. Furthermore, ventilation can be ensured for the entire radio wave absorbing sound shielding panel 10 and the sound shielding performance can be enhanced.

7. 发明专利

JP2006200022A Stainless steel fiber 审中-公开
标题翻译：不锈钢纤维
公开(公告)号：JP2006200022A
公开(公告)日：2006-08-03
申请号：JP2005014900
申请日：2005-01-21
申请人： Kanto Kosen Kk , Sumitomo Denko Steel Wire Kk , 住友電工スチールワイヤー株式会社 , 関東鋼線株式会社
发明人： TAKAMURA NOBUE , IZUMIDA HIROSHI , MURAMOTO MINORU
IPC分类号： C22C38/00 , C21D8/06 , C22C38/60 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a stainless steel fiber having excellent high temperature heat resistance and also to provide a steel wire for stainless steel fiber production which has excellent machinability and from which the fiber can be produced with high productivity. SOLUTION: The stainless steel fiber has a chemical composition containing, by mass, ≤0.10% C, 0.3 to 1.5% Si, ≤1.0% Mn, 17.0 to 26.0% Cr, ≤0.60% Ni, 2.0 to 6.0% Al, 0.5 to 1.5% Mo, 0.02 to 0.08% S and the balance Fe with inevitable impurities. This stainless steel fiber can be obtained by cutting the steel wire for stainless steel fiber production which has the above chemical composition and a Vickers hardness of Hv 310 or higher and is composed of a fiber structure of crystal grains with ≥5.0 aspect ratio. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的耐高温性的不锈钢纤维，并且还提供一种具有优良机械加工性能的不锈钢纤维生产用钢丝，从而可以高生产率生产纤维。解决方案：不锈钢纤维的化学成分含有质量分数为：≤0.10％C，0.3〜1.5％Si，≤1.0％Mn，17.0〜26.0％Cr，≤0.60％Ni，2.0〜6.0％Al ，0.5〜1.5％Mo，0.02〜0.08％S，余量为Fe与不可避免的杂质。该不锈钢纤维可以通过切割具有上述化学成分和维氏硬度Hv 310以上的不锈钢纤维生产线，并且由具有≥5.0纵横比的晶粒的纤维结构组成。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2002216179A RADIO WAVE ABSORBING STRUCTURE AND AUTOMATIC FARE COLLECTING SYSTEM 失效
公开(公告)号：JP2002216179A
公开(公告)日：2002-08-02
申请号：JP2001008148
申请日：2001-01-16
申请人： KANTO KOSEN KK
发明人： MASUDA YUICHI , NAKADA SHUICHI , YOSHIZAWA MASAHITO , MATSUFUJI SHIGEO
IPC分类号： G07B15/00 , H01Q17/00 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide radio wave absorption structure which can sufficiently absorb a radio wave radiated from a radio source for a wide range and an automatic rate collecting system by using it. SOLUTION: In radio wave absorbing structure, a plurality of sheet-like wave absorbers 1 are arranged in parallel in an inclined state with respect to a reference plane 2a. Since the sheet-like wave absorbers 1 are arranged in parallel in a state where they are inclined with respect to the reference plane 2a, the incident angles of the radio waves with respect to the respective surfaces of a plurality of sheet-like wave absorbers 1 become small even if the incident angle of the radio wave with respect to the reference plane 2a when the radio wave radiated from the prescribed radio source is made incident on the radio absorbing structure 10. Thus, the radio wave which is made incident from the radio source can sufficiently be absorbed for the wide range.

9. 发明专利

JP2007174737A Ground wire supporting tool 审中-公开
标题翻译：地线支撑工具
公开(公告)号：JP2007174737A
公开(公告)日：2007-07-05
申请号：JP2005364955
申请日：2005-12-19
申请人： Kanto Kosen Kk , Sumitomo Denko Steel Wire Kk , 住友電工スチールワイヤー株式会社 , 関東鋼線株式会社
发明人： MURAMOTO MINORU , YOSHIZAWA MASAHITO , OKAMOTO KENICHI
IPC分类号： H02G7/02
摘要： PROBLEM TO BE SOLVED: To provide a ground wire supporting tool for stabilizing a state of an aerial ground wire supported by an insulator provided at a utility pole. SOLUTION: The ground wire supporting tool 1 is a supporting tool for fixing the aerial ground wire 2 to the insulator 3. The aerial ground wire 2 is an aluminum ground wire, and hung between the utility poles or steel towers in a bared state. The ground wire supporting tool 1 is formed from one metal bind wire 4. The metal bind wire 4 is formed from a clad mesh having a copper wire 5 covered with aluminum 6. The ground wire supporting tool 1 is formed in the middle of the metal bind wire 4 in the longitudinal direction, and has an insulator engaging section 7 hooked to a head 3a of the insulator 3, and spiral ground wire holding sections 8A, 8B formed on the both sides of the insulator engaging section 7 in the metal bind wire 4, wound onto and holding the wound aerial ground wire 2. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于稳定由设在电线杆上的绝缘体支撑的天线地线的状态的接地线支撑工具。
解决方案：地线支撑工具1是用于将天线地线2固定到绝缘体3的支撑工具。空中接地线2是铝接地线，并且悬挂在电线杆或钢塔之间，裸露州。地线支撑工具1由一根金属接合线4形成。金属接合线4由具有被铝6覆盖的铜线5的包覆网形成。接地线支撑工具1形成在金属的中间并且具有与绝缘体3的头部3a钩住的绝缘体接合部7，以及形成在绝缘子接合部7的两侧的螺旋接地线保持部8A，8B的金属接合线 4，缠绕并握住绕线架空地线2.版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007163957A Method for manufacturing galvanized steel wire for optical drop cable 有权
标题翻译：制造用于光纤电缆的镀锌钢丝的方法
公开(公告)号：JP2007163957A
公开(公告)日：2007-06-28
申请号：JP2005361842
申请日：2005-12-15
申请人： Kanto Kosen Kk , Sumitomo Denko Steel Wire Kk , 住友電工スチールワイヤー株式会社 , 関東鋼線株式会社
发明人： ENOMOTO TAKAAKI , SHIRABE KOJIRO , OKAMOTO KENICHI
IPC分类号： G02B6/44 , C21D7/02 , C21D9/52
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a galvanized steel wire for optical cable by which the elastic characteristic and expansion characteristic of the galvanized steel wire for optical cable are improved while eliminating the deformation of the galvanized steel wire for optical cable. SOLUTION: The galvanized steel wire made by galvanizing the surface of a steel wire is firstly prepared for manufacturing the galvanized steel wire for optical cable used as a supporting wire of an optical drop cable. Then, the galvanized steel wire is straightened by repeatedly bending the galvanized steel wire to eliminate the bending originally existing on the galvanized steel wire. Next, the galvanized steel wire is heated. The heating temperature of the galvanized steel wire is 130 °C to 350 °C, preferably 180 °C to 220 °C. Thus, the yield ratio (yield point) which is reduced by the repeated bending processes is recovered. Finally, an adhesive is applied on the surface of the galvanized steel wire while it is hot. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造用于光缆的镀锌钢丝的方法，通过该方法改善用于光缆的镀锌钢丝的弹性特性和膨胀特性，同时消除用于光学的镀锌钢丝的变形电缆。
解决方案：首先准备镀锌钢丝制成的镀锌钢丝，制造用作光引线电缆支撑线的光缆用镀锌钢丝。然后，通过反复弯曲镀锌钢丝使镀锌钢丝矫直，以消除原来存在于镀锌钢丝上的弯曲。接下来，对镀锌钢丝进行加热。镀锌钢丝的加热温度为130℃〜350℃，优选为180℃〜220℃。因此，通过重复的弯曲过程减少的屈服比（屈服点）被恢复。最后，在热镀锌钢丝表面涂上粘合剂。版权所有（C）2007，JPO＆INPIT

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