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1. 发明专利

JP2004036338A Bridge falling preventive device 审中-公开
公开(公告)号：JP2004036338A
公开(公告)日：2004-02-05
申请号：JP2002198252
申请日：2002-07-08
申请人： Daiichi Giken Consultant Kk , Du Pont Toray Co Ltd , Kohyei Trading Co Ltd , Tokyo Seiko Seni Rope Kk , 弘栄貿易株式会社 , 東レ・デュポン株式会社 , 東京製綱繊維ロープ株式会社 , 第一技研コンサルタント株式会社
发明人： TSUCHIYA TADASHI , SHUDO YOICHI , TOKUNAGA YUJI , SHINDO YASUO , KONO KAZUSHI , TSUNODA ATSUSHI , TSUKAMOTO KOICHI
IPC分类号： E01D19/04 , E01D101/40
摘要： PROBLEM TO BE SOLVED: To eliminate a fear of hindrance of traffic or river stream under a bridge while effectively preventing the bridge from falling. SOLUTION: Bracket (6) are fixed respectively to the underface of a bridge (3) and the side face of a bridge support (5), and a long body (7) is spread between both brackets (6). Intermediate support members (9) are attached to at least one of the bridge (3) and the bridge support (5). The middle of the long body (7) is supported by the support members. The supporting force of the member (9) is made weaker than the fracture strength of the long body (7). When the bridge (3) is about to move by a large stress, the long body (7) easily comes off the support member (9). COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2004036337A Bridge falling preventive device 审中-公开
公开(公告)号：JP2004036337A
公开(公告)日：2004-02-05
申请号：JP2002198251
申请日：2002-07-08
申请人： Daiichi Giken Consultant Kk , Du Pont Toray Co Ltd , Kohyei Trading Co Ltd , Tokyo Seiko Seni Rope Kk , 弘栄貿易株式会社 , 東レ・デュポン株式会社 , 東京製綱繊維ロープ株式会社 , 第一技研コンサルタント株式会社
发明人： TSUCHIYA TADASHI , SHUDO YOICHI , TOKUNAGA YUJI , SHINDO YASUO , KONO KAZUSHI , TSUNODA ATSUSHI , TSUKAMOTO KOICHI
IPC分类号： E01D19/04 , E01D101/00 , E01D101/40
摘要： PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive device to mitigate/reduce an impact load by absorbing and dispersing the impact energy such as earthquake.
SOLUTION: Fixed parts (4) are formed respectively in a bridge (2) and a bridge support (5), and a fiber long body (7) is spread between the fixed parts (4). The middle of the long body (7) is held by a pinching means (8) connected to the fixed parts (4a). One end of the long body (7) from the pinching means (8) is a free end (13) and the other end is connected to the fixed part (4b). The pinching force of the pinching means (8) is made weaker than the fracture strength to settle within such a range that the long body can move in the pinching means (8). A locking section (14) is formed in a position separated by a specified dimension from the pinching means (8) in the free end (13) side of the long body (7).
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2009091793A Sheet with window for reinforcing concrete in two directions and method of reinforcing concrete structure by the same 审中-公开
标题翻译：具有用于加强两个方向的混凝土的窗口的板和由其加固混凝土结构的方法
公开(公告)号：JP2009091793A
公开(公告)日：2009-04-30
申请号：JP2007262862
申请日：2007-10-09
申请人： Boo:Kk , Du Pont Toray Co Ltd , Faibekkusu Kk , Sumitomo Mitsui Construction Co Ltd , Sumitomo Rubber Ind Ltd , Taisei Rotec Corp , ファイベックス株式会社 , 三井住友建設株式会社 , 住友ゴム工業株式会社 , 大成ロテック株式会社 , 東レ・デュポン株式会社 , 株式会社ボー
发明人： KOJIMOTO TETSUYA , NABESHIMA MASUHIRO , TSUKAMOTO KOICHI , MIKAMI HIROSHI , SATO RYOICHIRO , INOUE KENICHI
IPC分类号： E04G23/02 , E01D19/12 , E01D22/00 , E04C5/07
摘要： PROBLEM TO BE SOLVED: To provide a sheet for reinforcing concrete enabling the user to progressively observe the state of the surface of a concrete structure after the reinforcement.
SOLUTION: This sheet comprises warps 6A and wefts 6E each having fiber bundles 6 formed by combining yarn bundles 6c of high performance fibers. The sheet has two-directional woven portions 5a woven in two vertical and lateral directions by using these warps and wefts. The adjacent two-directional woven portions 5a, 5a are connected through warp connection parts 5b formed of only the warps 6A and weft connection parts 5c formed of only the wefts 6B. An observation window 5d is formed through a body between the warp connection parts adjacent to each other in the lateral direction and the weft connection parts adjacent to each other in the vertical direction. A frame-like molten adhesive part 8 molten and adhered by a thermally adhesive yarn is formed along the periphery of each observation window. Each observation window is prevented from being displaced by preventing the warps from being loosened by a yarn displacement prevention yarn.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于增强混凝土的板，使得用户能够在加固之后逐渐观察混凝土结构的表面的状态。解决方案：该片材包括经纱6A和纬纱6E，它们均具有通过组合高性能纤维的纱线束6c而形成的纤维束6。该片材通过使用这些经纱和纬纱在两个纵向和横向上编织的双向编织部分5a。相邻的双向编织部分5a，5a通过仅由经线6A形成的经线连接部分5b和仅由纬线6B形成的纬线连接部分5c相连接。在垂直方向上彼此相邻的经线连接部和纬线连接部之间的主体之间形成有观察窗5d。沿着每个观察窗的周边形成熔融并通过热粘合线粘附的框状熔融粘合部8。通过防止经纱由防止纱线排斥的纱线松动，防止每个观察窗被移动。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2007297722A Poly-para-phenylene terephthalamide fiber and method for producing the same fiber and its use 审中-公开
标题翻译：聚对苯二甲酸十二烷酰胺纤维及其生产方法及其用途
公开(公告)号：JP2007297722A
公开(公告)日：2007-11-15
申请号：JP2006124165
申请日：2006-04-27
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： TSUKAMOTO KOICHI , KOSUGE KAZUHIKO
IPC分类号： D01F11/08 , D01F6/60 , D02G3/02 , D02G3/44 , D03D1/00 , D03D15/00 , D06M15/55 , D06M101/36
摘要： PROBLEM TO BE SOLVED: To provide a reinforcing material having good adhesiveness to a matrix such as a resin or rubber, having high heat resistance, high strength, high elastic modulus, small coefficient of thermal expansion and good dimensional stability and useful for an insulating and low-dielectric material as high-density printed circuit board and for a conjugate material containing a resin or rubber as a matrix. SOLUTION: A poly-para-phenylene terephthalamide (PPTA) fiber has ≥90 GPa modulus of elongation, ≤10 absolute value of coefficient of linear expansion (10 -6 /°C) and ≥25 MPa interfacial shear strength. A method for producing the PPTA fiber comprises impregnating an impregnating agent into a fiber obtained by spinning a sulfuric acid solution of poly-para-phenylene terephthalamide, neutralizing a spun material, drying the neutralized material at low temperature and winding the dried material in 15-200 mass% moisture content to provide a fiber conjugate and then, simultaneously applying heat treatment and tension to the fiber conjugate at 100-500°C under tense conditions to control elastic modulus of PPTA fiber. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供对具有高耐热性，高强度，高弹性模量，小的热膨胀系数和良好的尺寸稳定性的基体如树脂或橡胶具有良好粘合性的增强材料，并且可用于作为高密度印刷电路板的绝缘和低介电材料以及含有树脂或橡胶作为基质的共轭物质。解决方案：聚对苯二甲酰对苯二胺（PPTA）纤维具有≥90GPa伸长模量，≤10线性膨胀系数的绝对值（10 -6 /℃）和≥ 25MPa界面剪切强度。制造PPTA纤维的方法包括将浸渍剂浸渍到通过纺丝聚对苯二甲酰对苯二胺的硫酸溶液而获得的纤维中和纺丝材料，在低温下干燥中和的材料并将干燥的材料卷绕在15- 200质量％的水分含量，以提供纤维缀合物，然后在100-500℃的紧张条件下同时对纤维缀合物施加热处理和张力，以控制PPTA纤维的弹性模量。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2005105491A Hardly slipping recycled highly functional spun yarn and highly functional fibrous product 有权
标题翻译：回收式高功能弹力纱和高功能纤维产品
公开(公告)号：JP2005105491A
公开(公告)日：2005-04-21
申请号：JP2003343241
申请日：2003-10-01
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： TSUKAMOTO KOICHI , KOSUGE KAZUHIKO
IPC分类号： A41D31/00 , D02G3/04
摘要： PROBLEM TO BE SOLVED: To provide a hardly slipping highly functional spun yarn consisting of a highly functional fiber, and a highly functional fibrous product consisting of the spun yarn.
SOLUTION: This hardly slipping recycled highly functional spun yarn is provided by containing approximately 5-95 mass% highly functional short fibers having approximately ≥20 mm and ≤50mm fiber length obtained by recycling the used highly functional fibrous product based on the total of the spun yarn and approximately 5-95 mass % unused highly functional staple fibers having approximately ≥50 mm and ≤200 mm fiber length and consisting of the highly functional fibers based on the total of the spun yarn, and the hardly slipping recycled highly functional fibrous product consisting of the spun yarn is also provided.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供由高功能纤维组成的几乎不滑动的高功能纺纱，以及由细纱组成的高功能性纤维制品。解决方案：通过含有大约5-95质量％的高功能性短纤维来提供这种几乎不滑动的再生高功能性短纤维，所述短纤维具有基于总共回收所使用的高功能性纤维产品而获得的大约≥20mm和≤50mm纤维长度的短纤纱和大约5-95质量％的未使用的高功能短纤维，其具有大约≥50mm和≤200mm的纤维长度，并且由基于总纺纱的高功能性纤维组成，并且几乎不滑动的再循环高功能还提供了由细纱组成的纤维制品。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004100066A Method for recycling heat-resistant high functional fiber product 有权
公开(公告)号：JP2004100066A
公开(公告)日：2004-04-02
申请号：JP2002261777
申请日：2002-09-06
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： TSUKAMOTO KOICHI
IPC分类号： C08L101/16 , D04H1/4266 , D04H1/4274 , D04H1/4374 , D04H1/42
摘要： PROBLEM TO BE SOLVED: To provide a method for recycling a used product comprising heat-resistant high functional fibers such as wholly aromatic polyamide fibers as a nonwoven fabric.
SOLUTION: This method for recycling the used heat-resistant high functional fiber product is characterized by, if desired, preliminarily washing the used heat-resistant high functional fiber product, subjecting the washed product to a cracking treatment, opening the cracked product to form a cotton like product, and then using the cotton-like product to form the nonwoven fabric.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2008266648A Fiber reinforced thermoplastic resin composite material and formed article using it 审中-公开
标题翻译：纤维增强热塑性树脂复合材料和成型用品
公开(公告)号：JP2008266648A
公开(公告)日：2008-11-06
申请号：JP2008123117
申请日：2008-05-09
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： TSUKAMOTO KOICHI , KOSUGE KAZUHIKO
IPC分类号： C08J5/04 , B32B5/26 , B32B27/02 , B32B27/04 , D04C1/02 , D04C1/12
摘要： PROBLEM TO BE SOLVED: To provide a fiber reinforced thermoplastic resin composite material which is light in weight and also high in strength, is excellent in heat-resistance, wear resistance and impact resistance, has excellent impregnating ability and small void, and excellent in formability and recyclability, and a formed article using it.
SOLUTION: The composite material using a para aramide fiber as a reinforcing material and a thermoplastic resin as a matrix is obtained by heating compression molding of a braid which contains the para aramide fiber as a core yarn and a thermoplastic resin fiber as a braid yarn, or a laminate of the braid with a thermoplastic resin film or nonwoven fabric.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供重量轻且强度高的纤维增强热塑性树脂复合材料，耐热性，耐磨性和耐冲击性优异，具有优异的浸渍能力和小的空隙，以及成型性和可回收性优异，使用它的成型制品。解决方案：使用对位芳族聚酰胺纤维作为增强材料和热塑性树脂作为基质的复合材料通过加热压缩成型包含对位芳族聚酰胺纤维作为芯纱的编织物和热塑性树脂纤维作为编织纱或编织物与热塑性树脂膜或无纺布的层压体。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006233409A Method for recycling used heat-resistant and highly functional spun yarn product 有权
标题翻译：回收使用的耐热和高功能SPUN YARN产品的方法
公开(公告)号：JP2006233409A
公开(公告)日：2006-09-07
申请号：JP2006041484
申请日：2006-02-17
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： TSUKAMOTO KOICHI , KOSUGE KAZUHIKO
IPC分类号： D02J1/18 , A41D13/00 , A41D13/02 , A41D19/00 , B29B17/00 , B29B17/04 , D03D15/00 , D03D15/12 , D04C1/02 , D04C1/12
CPC分类号： Y02W30/62 , Y02W30/625
摘要： PROBLEM TO BE SOLVED: To provide a method for recycling used heat-resistant and highly functional spun yarn products such as of wholly aromatic polyamide fiber for the purpose of reusing the products as yarn in particular, and to provide recycled heat-resistant and highly functional spun yarn obtained by the method. SOLUTION: The method for recycling used heat-resistant and highly functional spun yarn products 31 comprises previously washing the products 31 as desired followed by subjecting the products 31 to disaggregative treatment, opening the disaggregated product into wool-like mass 32, which is then spun to form the objective recycled yarn. The recycled heat-resistant and highly functional spun yarn thus obtained is provided. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于再循环使用的耐热和高功能的短纤纱产品如全芳族聚酰胺纤维的方法，以便特别地将产品重新使用作为纱线，并提供再循环的耐热和通过该方法获得的高功能纺纱。解决方案：回收利用的耐热和高功能的纺纱产品31的方法包括预先根据需要洗涤产品31，然后对产品31进行解聚处理，将分解产物打开成羊毛状质量32，其中然后旋转以形成客观再循环纱线。提供由此获得的回收的耐热和高功能的细纱。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005281051A Heat insulating material 审中-公开
标题翻译：热绝缘材料
公开(公告)号：JP2005281051A
公开(公告)日：2005-10-13
申请号：JP2004096965
申请日：2004-03-29
申请人： Du Pont Toray Co Ltd , Saiki Kensetsu Co Ltd , Sakai Sangyo Kk , Toray Ind Inc , サカイ産業株式会社 , 東レ・デュポン株式会社 , 東レ株式会社 , 株式会社佐伯建設
发明人： MATSUMOTO MASAHARU , KAKUMA OSAMU , SUZUKAWA KENJI , SAKAI ROKURO , TSUKAMOTO KOICHI , TSUNODA ATSUSHI
IPC分类号： E04B1/80 , C04B14/16 , C04B16/06 , C04B28/02 , C04B32/02 , C04B38/08 , C04B41/62
CPC分类号： C04B28/02 , C04B2111/27 , C04B14/16 , C04B16/08 , C04B20/0048 , C04B32/02 , C04B41/45 , C04B14/06 , C04B16/082
摘要： PROBLEM TO BE SOLVED: To provide a heat insulating material having excellent water absorption preventing property, excellent heat insulating performance and which is industrially advantageously manufactured and to provide, in particular, a heat insulating material for internal concrete placement.
SOLUTION: The heat insulating material is obtained by hardening a mixture comprising (i) cement, (ii) SHIRASU baloon and (iii) foamed urethane or foamed polystyrene with (iv) a continuous fiber, a cloth or a continuous fiber-reinforced plastic material. A water absorption preventing material is stuck on the surface of the heat insulating material.
COPYRIGHT: (C)2006,JPO&NCIPI

10. 发明专利

JP2005052987A Fiber reinforced thermoplastic resin composite material, its manufacturing method and molded product using the composite material 审中-公开
标题翻译：纤维增强热塑性树脂复合材料，其制造方法和使用复合材料的成型产品
公开(公告)号：JP2005052987A
公开(公告)日：2005-03-03
申请号：JP2003205909
申请日：2003-08-05
申请人： Du Pont Toray Co Ltd , 東レ・デュポン株式会社
发明人： TSUKAMOTO KOICHI , KOSUGE KAZUHIKO
IPC分类号： B29B11/16 , B29C43/18 , B29K105/08
摘要： PROBLEM TO BE SOLVED: To provide a fiber reinforced thermoplastic resin composite material having lightweight properties, high strength and high elastic modulus, excellent in heat resistance, abrasion resistance and impact resistance, having good impregnation properties, reduced in voids and excellent in moldability or recyclability, and its manufacturing method and a molded product using the composite material.
SOLUTION: This fiber reinforced thermoplastic resin composite material contains organic fibers as a reinforcing material and a thermoplastic resin as a matrix and is manufactured by molding at least one of materisls, each of which is constituted of organic fibers and thermoplastic resin fibers, for example, a braid, a fabric, a knitted fabric, a nonwoven fabric and a fiber bundle, a combination of them and a laminate copmposed of them and a thermoplastic resin film, a fabric, a knitted fabric, or a nonwoven fabric comprising thermoplastic resin fibers, under heating and pressure.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题：提供具有轻质性，高强度和高弹性模量，耐热性，耐磨性和耐冲击性优异的纤维增强热塑性树脂复合材料，具有良好的浸渍性能，空隙率降低和优异的成型性或可再循环性及其制造方法和使用该复合材料的成型品。解决方案：该纤维增强热塑性树脂复合材料包含作为增强材料的有机纤维和作为基质的热塑性树脂，并且通过模制由有机纤维和热塑性树脂纤维构成的材料中的至少一种，例如编织物，织物，针织物，无纺织物和纤维束，它们的组合和与其组合的层压体和热塑性树脂膜，织物，针织物或包含热塑性塑料的无纺布树脂纤维，在加热和压力下。版权所有（C）2005，JPO＆NCIPI

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