专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明专利

JP2008217019A Waterproof sound absorbing material 审中-公开
标题翻译：防水声音吸收材料
公开(公告)号：JP2008217019A
公开(公告)日：2008-09-18
申请号：JP2008068331
申请日：2008-03-17
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： KOBAYASHI KIMIKI , HIRAI SUSUMU
IPC分类号： G10K11/162 , F02B77/13
摘要： PROBLEM TO BE SOLVED: To provide a material having waterproof properties for effectively absorbing wideband noise of the frequency band ranging from a low frequency to a high frequency.
SOLUTION: The waterproof sound absorbing material comprises a foam layer 1 disposed on the sound source side, a first porous material layer 2a laminated on the sound source side of the foam layer 1, and a second porous material layer 2b laminated on the rigid wall 3 side of the foam layer 1. The first and second porus material layers 2a and 2b are composed of the same substance, and formed of a water-repellent porous substance, specifically, glasswool with water-repellency (for example, floating wool formed by sticking water-resistant cloth on one surface of water-resistant glass wool), and the like. The foam layer 1 is formed of a foam consisting of respective components of first diol of 500 to 5,000 in molecular weight, second diol of ≤500 in molecular weight, an inorganic filler, water as a foaming agent, and isocyanate as raw material components.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有防水性能的材料，用于有效吸收从低频到高频的频带的宽带噪声。解决方案：防水吸音材料包括设置在声源侧的泡沫层1，层压在泡沫层1的声源侧的第一多孔材料层2a和层压在泡沫层1上的第二多孔材料层2b 泡沫层1的刚性壁3侧。第一和第二孔材料层2a和2b由相同的物质组成，并由防水多孔物质形成，具体地，具有防水性的玻璃棉（例如，浮动羊毛通过将防水布粘在防水玻璃棉的一个表面上形成）等。发泡层1由分子量为500〜5000的第一二醇的各成分，分子量为500以下的第二二醇，无机填充剂，水为发泡剂，异氰酸酯为原料成分构成的泡沫体形成。版权所有（C）2008，JPO＆INPIT

52. 发明专利

JP2008076871A Sound absorber and sound absorbing structure using thr same 审中-公开
标题翻译：声音吸收和声音吸收结构使用相同
公开(公告)号：JP2008076871A
公开(公告)日：2008-04-03
申请号：JP2006257585
申请日：2006-09-22
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： KOBAYASHI KIMIKI , KITAMURA YU , TAKAYAMA KEIICHI , TANIMOTO HAJIME
IPC分类号： G10K11/16 , B60R13/08 , B61D49/00
摘要： PROBLEM TO BE SOLVED: To provide a sound absorber which is lightweight and has superior high-frequency characteristics and can pass a material combustion test for railroad car.
SOLUTION: The sound absorber 1a according to the present invention has a laminated body 2, which comprises a porous body layer 21 made of an inorganic porous material or organic porous material and a sound absorbing layer 22 which is laminated on a sound-source side of the porous body layer 21 and made of a heat-resisting felt material. The porous body layer 21 is formed of a polyethylene terephthalate felt material. The sound absorbing layer 22 is formed of a silica mat.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种重量轻且具有优异的高频特性的吸声器，并且可以通过铁路车辆的材料燃烧试验。解决方案：根据本发明的吸声器1a具有层叠体2，其包括由无机多孔材料或有机多孔材料制成的多孔体层21和层叠在声音吸收层22上的吸声层22。多孔体层21的源极侧，并由耐热毛毡材料制成。多孔体层21由聚对苯二甲酸乙二醇酯毡材料形成。吸音层22由二氧化硅垫形成。版权所有（C）2008，JPO＆INPIT

53. 发明专利

JP2008076870A Sound absorber and sound absorbing structure using the same 审中-公开
标题翻译：声吸收和声音吸收结构使用它
公开(公告)号：JP2008076870A
公开(公告)日：2008-04-03
申请号：JP2006257584
申请日：2006-09-22
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： KOBAYASHI KIMIKI , KITAMURA YU , TAKAYAMA KEIICHI , TANIMOTO HAJIME
IPC分类号： G10K11/172 , B32B5/24 , B60R13/08 , B61D49/00 , G10K11/162
摘要： PROBLEM TO BE SOLVED: To effectively absorb noises of frequencies in a wide band with a thin sound absorber.
SOLUTION: The sound absorber 1a according to the present invention has a laminated body 2, which has a sound absorbing layer 21 made of an inorganic porous material and a porous layer 22 laminated on the back side of the sound absorbing layer 21. The sound absorbing layer 21 is formed of a silica mat of about 5 mm in thickness. The porous body layer 22 is formed of a polyethylene terephthalate (PET) felt of about 25 mm in thickness.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了有效地吸收具有薄吸声器的宽带中的频率噪声。解决方案：根据本发明的吸声器1a具有层叠体2，层叠体2具有由无机多孔材料制成的吸声层21和层叠在吸音层21的背面的多孔层22。吸声层21由厚度约5mm的石英垫形成。多孔体层22由厚度约25mm的聚对苯二甲酸乙二酯（PET）毡形成。版权所有（C）2008，JPO＆INPIT

54. 发明专利

JP2008038950A Energy absorbing device 审中-公开
标题翻译：能量吸收装置
公开(公告)号：JP2008038950A
公开(公告)日：2008-02-21
申请号：JP2006210816
申请日：2006-08-02
申请人： Aseismic Devices Co Ltd , Sumitomo Kinzoku Kozan Siporex Kk , Swcc Showa Device Technology Co Ltd , 住友金属鉱山シポレックス株式会社 , 昭和電線デバイステクノロジー株式会社 , 株式会社免制震ディバイス
发明人： KASHIWAGI EISUKE , YAMAGUCHI NAOYUKI , TANAKA HISAYA , MURAMATSU YOSHITAKA , FUKUDA SHIGEO
IPC分类号： F16F15/04 , F16F1/40
摘要： PROBLEM TO BE SOLVED: To prevent an elongation stress, a bending stress and a local stress from being concentrated, when energy absorber is deformed repeatedly, to obtain vibration absorbing performance of high durability and high stability, in an energy absorbing device for reducing vibrational energy, of an earthquake or the like, transmitted, for example, to a building or the like. SOLUTION: This energy absorbing device is provided with a hollow part h penetrated along a vertical direction, in a layered body 3 formed by layering alternately a plurality of hard plates 1 such as a steel plate and elastomers 2 such as rubber in the vertical direction, and storage-arranged with the energy absorber 4 for absorbing the vibrational energy of the earthquake or the like, inside the hollow part h. The energy absorber is formed of a plurality of substantially same-diametric metal columns 4a-4c comprising metal prevented from being integrated each other by heat or the like generated in the vibration due to the earthquake or the like, and layered vertically as layers, and a height of each of the metal columns 4a-4c is less than a height of the layered body, and larger than two times of the sum of a thickness of the hard plate 1 and a thickness of the elastomer 2. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题为了防止伸长应力，弯曲应力和局部应力集中，当能量吸收器反复变形时，为了获得高耐久性和高稳定性的振动吸收性能，在能量吸收装置中降低地震等的振动能量，例如传送到建筑物等。解决方案：该能量吸收装置设置有沿着垂直方向贯穿的中空部分，在层叠体3中，通过交替地层叠多个硬质板1（例如钢板和橡胶等弹性体2）而形成垂直方向和与能量吸收器4一起存储，用于吸收地震等的振动能量，在中空部分h内。能量吸收体由多个基本上相同的直径的金属柱4a-4c形成，该金属柱包括由于地震等引起的振动中产生的热等而被防止的金属彼此一体化，并且层叠成垂直方向。每个金属柱4a-4c的高度小于层状体的高度，并且大于硬板1的厚度和弹性体2的厚度之和的两倍。版权所有：（C）2008，JPO＆INPIT

55. 发明专利

JP2008010354A Discrete-type heater for steering wheel 有权
标题翻译：用于转向轮的离心式加热器
公开(公告)号：JP2008010354A
公开(公告)日：2008-01-17
申请号：JP2006181394
申请日：2006-06-30
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： HASEGAWA SHIRO , NAGAI MASAHIRO
IPC分类号： H05B3/20 , B62D1/06 , H05B3/00 , H05B3/02 , H05B3/03 , H05B3/34
摘要： PROBLEM TO BE SOLVED: To use the same mesh-like heating element, even if the heating areas of a steering wheel are different.
SOLUTION: A mesh-like heating element 12 is provided with a plurality of insulated heater strands 11 warp-knitted, an electrode 13 equipped with a pair of heater parts, having an electrode structure in which the mesh-like heating element is electrically separated into two in a direction crossing the warp-knitted direction, with the two divided mesh-like heating elements 12a, 12b being serially connected, with electrode structures of the first and the second heater parts 10A, 10B fixed to an end part each of the mesh-like heating element in the warp-knitted direction and electrically connecting all the plurality of heater strands, and a pair of divided electrodes 13A, 13B electrically connected to each other, fixed to the other end part of the mesh-like heating element in the warp-knitted direction and with the plurality of heater strands electrically separated into two is provided. The divided electrode 13B of the first heater part 10A and the divided electrode 13A of the second heater part 10B are series connected.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使方向盘的加热区域不同，也可以使用相同的网状加热元件。解决方案：网状加热元件12具有经编的多个绝缘加热丝束11，配备有一对加热器部分的电极13，其具有电极结构，其中网状加热元件为在与经编方向交叉的方向上电分离为两个，两个分开的网状加热元件12a，12b串联连接，第一和第二加热器部分10A，10B的电极结构固定在每个端部的网状加热元件，并且将所有多个加热丝束电连接，并且将彼此电连接的一对分割电极13A，13B固定在网状加热部件的另一端部提供经编方向的元件和电分离成两个的多个加热丝束。第一加热器部10A的分割电极13B和第二加热器部10B的分割电极13A串联连接。版权所有（C）2008，JPO＆INPIT

56. 发明专利

JP2007333128A Coil spring and vibration isolator using the same 审中-公开
标题翻译：线圈弹簧和振动隔离器使用它
公开(公告)号：JP2007333128A
公开(公告)日：2007-12-27
申请号：JP2006166930
申请日：2006-06-16
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： MISU MOTOKI , MURAMATSU YOSHITAKA
IPC分类号： F16F1/12 , F16F15/067
摘要： PROBLEM TO BE SOLVED: To provide a coil spring easily following a change in the inner or outer diameter of a coil spring body caused by expansion and contraction by weakening the rigidity of tubular bodies, and a vibration isolator using the same. SOLUTION: This coil spring 16 is formed by separately disposing the plurality of tubular bodies 14A and 14B each made of a rubber-like elastic material on the periphery of the coil spring body 12 made of metal and annular spring seats 13 while bringing them into intimate contact with each other so as to allow sliding motion with the spring seats 13 disposed on end faces of the spring body. This vibration isolator is formed by parallel-disposing a plurality of coil springs 16 between an upper frame 26 for thereon placing a vibration isolating object and a lower frame 28 placed on a floor surface. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过削弱管状体的刚性，以及使用该螺旋弹簧的隔振器，能够容易地跟随由膨胀和收缩引起的螺旋弹簧体的内径或外径的变化。解决方案：该螺旋弹簧16通过在由金属和环形弹簧座13制成的螺旋弹簧体12的周边上分别设置由橡胶状弹性材料制成的多个管状体14A和14B而形成，同时带来它们彼此紧密接触，以便允许与设置在弹簧体的端面上的弹簧座13滑动。该隔振器通过在上框架26之间平行布置多个螺旋弹簧16而形成，用于放置防振物体和放置在地板表面上的下框架28。版权所有（C）2008，JPO＆INPIT

57. 发明专利

JP2007316480A High flexibility optical fiber 有权
标题翻译：高柔性光纤
公开(公告)号：JP2007316480A
公开(公告)日：2007-12-06
申请号：JP2006147977
申请日：2006-05-29
申请人： Nippon Telegr & Teleph Corp , Swcc Showa Device Technology Co Ltd , 日本電信電話株式会社 , 昭和電線デバイステクノロジー株式会社
发明人： FUJITA HITOSHI , MURASE TOMOTAKA , MORISHITA YUICHI , KATSUKI SHIRO , KOBAYASHI MASARU , NAGASE AKIRA , ASAKAWA SHUICHIRO
IPC分类号： G02B6/02 , G02B6/38
摘要： PROBLEM TO BE SOLVED: To provide a high flexibility optical fiber that has a bending characteristic comparable to that of a holey optical fiber and an MFD comparable to that of a single mode optical fiber used for optical communication trunk line, wherein connection to the single mode optical fiber for the optical communication trunk line is available, and bending loss is very low even in optical wiring having a small bending radius given in a limited space inside equipment or the like. SOLUTION: With a single mode optical fiber connected to the tip end of a dual mode optical fiber, the dual mode optical fiber and the single mode optical fiber are arranged in a ferrule, wherein the connecting part of the dual mode optical fiber and the single mode optical fiber is included, and the single mode optical fiber is arranged at the tip end part. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有与多孔光纤相当的弯曲特性和与用于光通信中继线的单模光纤相当的MFD的高灵活性光纤，其中连接到用于光通信中继线的单模光纤是可用的，并且即使在设备等内的有限空间中给出的弯曲半径小的光布线中，弯曲损耗也非常低。解决方案：将双模光纤和单模光纤连接到双模光纤的末端，单模光纤配置在套圈中，双模光纤的连接部分并且包括单模光纤，并且单模光纤布置在尖端部分。版权所有（C）2008，JPO＆INPIT

58. 发明专利

JP2007313691A Sleeve processing method 有权
标题翻译： SLEEVE加工方法
公开(公告)号：JP2007313691A
公开(公告)日：2007-12-06
申请号：JP2006143536
申请日：2006-05-24
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： OYA MASAAKI , YAMAZAKI TAKAYUKI
IPC分类号： B29D23/00 , B29C57/02 , B29L23/00 , G03G15/16 , G03G15/20
摘要： PROBLEM TO BE SOLVED: To provide a sleeve processing method for processing the surface of the sleeve accurately and simply.
SOLUTION: The method includes a process for inserting a sleeve substrate 12 with an inner diameter D1 (mm) into a core body 14 with an outer diameter D2 (mm) having the relationship: D1
摘要翻译：要解决的问题：提供一种用于精确和简单地处理套筒表面的套筒加工方法。解决方案：该方法包括将具有内径D1（mm）的套筒衬底12插入具有D1

59. 发明专利

JP2007256299A Conductive rubber roller 有权
标题翻译：导电橡胶辊
公开(公告)号：JP2007256299A
公开(公告)日：2007-10-04
申请号：JP2006076500
申请日：2006-03-20
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： ISHIKAWA KAZUHISA
IPC分类号： G03G15/00 , F16C13/00 , G03G15/16 , G03G15/20
摘要： PROBLEM TO BE SOLVED: To provide a conductive rubber roller having toner releasing property with given conductivity without losing conventional toner releasing property which a film layer has in an insulated state. SOLUTION: The conductive rubber roller is provided with a core shaft 12, a rubber elastic layer 14 provided on a periphery of the core shaft and composed of rubber material with volume resistivity value of 10 4 to 10 6 Ωcm and a film layer 16 provided on the periphery of the rubber elastic layer with volume resistivity value of 10 5 to 10 9 Ω/sq. The roller resistivity value is 10 5 to 10 7 Ωcm and surface roughness (Ra) of the roller is 0.15 μm or less. The film layer 16 is given conductivity by carbon black. The carbon black contained in the film layer 16 has an average particle diameter of 10 to 50 nm and DBP oil absorption amount is 100 to 500 ml/100g. The carbon black amount contained in the film layer 16 is 5 to 6 wt.%. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有给定导电性的调色剂释放性能的导电橡胶辊，而不会降低膜层处于绝缘状态的常规调色剂释放性能。解决方案：导电橡胶辊设置有芯轴12，橡胶弹性层14，其设置在芯轴的周围并且由体积电阻率为10 4 的橡胶材料构成， 10＆lt; SP＆gt; 6＆lt; SP＆gt;Ωcm和设置在橡胶弹性层的周边的膜层16，其体积电阻率值为10 5 Ω/ 平方米。辊电阻率值为10 5 至10 7 Ωcm，辊的表面粗糙度（Ra）为0.15μm以下。薄膜层16由炭黑赋予导电性。包含在膜层16中的炭黑的平均粒径为10〜50nm，DBP吸油量为100〜500ml / 100g。包含在膜层16中的炭黑量为5〜6重量％。版权所有（C）2008，JPO＆INPIT

60. 发明专利

JP2007156290A Image fixing roller 审中-公开
标题翻译：图像固定辊
公开(公告)号：JP2007156290A
公开(公告)日：2007-06-21
申请号：JP2005354389
申请日：2005-12-08
申请人： Swcc Showa Device Technology Co Ltd , 昭和電線デバイステクノロジー株式会社
发明人： KITAJIMA YUJI , KON SHUJI , IZAWA HIROSHI
IPC分类号： G03G15/20 , F16C13/00
摘要： PROBLEM TO BE SOLVED: To provide an image fixing roller which is improved in durability by preventing the rubber destruction of a rubber elastic body layer provided on the circumference of a core shaft.
SOLUTION: The image fixing roller is provided with a core shaft 12 made of metal and a rubber elastic body layer 14 provided on the circumference of the core shaft 12. A filler having an average particle diameter of 1 to 70 μm, preferably 20 to 40 μm is added to the rubber elastic body layer 14. The average particle diameter of the filler is prescribed to make the gap between the filler and a rubber on the circumference of the filler small and to prevent the production of the rubber destruction due to the gap. A fluororesin layer 16 may be provided on the circumference of the rubber elastic body layer. The rubber elastic body layer 14 is formed of silicone rubber and the fluororesin layer 16 may comprise a PFA tube.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种图像定影辊，其通过防止设置在芯轴的圆周上的橡胶弹性体层的橡胶破坏而提高耐久性。解决方案：图像定影辊设置有由金属制成的芯轴12和设置在芯轴12的圆周上的橡胶弹性体层14.平均粒径为1〜70μm的填料优选将橡胶弹性体层14加入20〜40μm。填充剂的平均粒径规定为使填料与填料的周长上的橡胶之间的间隙小，并且防止橡胶破坏的产生到了差距。可以在橡胶弹性体层的圆周上设置氟树脂层16。橡胶弹性体层14由硅橡胶形成，氟树脂层16可以包括PFA管。版权所有（C）2007，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式