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1. 发明专利

JP2012193482A Fiber reinforced composite material and molded product thereof 有权
标题翻译：纤维增强复合材料及其模制产品
公开(公告)号：JP2012193482A
公开(公告)日：2012-10-11
申请号：JP2011060069
申请日：2011-03-18
申请人： Hyogo Prefecture , Doshisha , Miyata Fuhaku Kk , Toho Orimono Kk , 兵庫県 , 学校法人同志社 , 宮田布帛有限会社 , 藤邦織物株式会社
发明人： FUJITA HIROYUKI , FUJII TORU , MATSUOKA TAKASHI , MIYATA YASUJI , FUJII ATSUKI , FUJII KUNIO
IPC分类号： D03D1/00 , B29C43/02 , D02G3/04 , D03D15/12
摘要： PROBLEM TO BE SOLVED: To provide a fiber composite material which increases the elongation of a fabric sheet made of composite fiber thread in a molding process and improves its followability to a shape of any mold in the molding process and has high shaping property and enables the fiber reinforcement and to provide a molded product thereof.SOLUTION: A fiber reinforced composite material comprises a composite fiber yarn 1 with waviness which is formed by the rolled stitch of an engaging yarn 5 of a thermoplastic synthetic fiber yarn on a carbon fiber bundle 3 and/or a natural fiber yarn 4 with these yarns being subjected to varied tension. The composite fiber yarn 1 thus obtained is used as warp and/or weft to form a fabric sheet with a prescribed size. The fabric sheet thus obtained is heated to melt the synthetic fiber yarn therein so that the synthetic fiber yarn is integrally joined to the carbon fiber bundle and/or the natural fiber yarn, thereby forming the fiber reinforced composite material. A fiber reinforced composite mold is also obtained by molding the fiber reinforced composite material into a required curved surface shape.
摘要翻译：要解决的问题：提供一种纤维复合材料，其在模制过程中增加由复合纤维线制成的织物片材的伸长率，并提高其在模制过程中对任何模具的形状的追随性，并且具有高成形性并且使纤维增强并提供其模制产品。解决方案：纤维增强复合材料包括由碳纤维束3和/或天然纤维丝4上的热塑性合成纤维纱线的接合纱线5的卷绕线形成的波纹的复合纤维纱线1 这些纱线经受各种张力。将由此获得的复合纤维纱1用作经向和/或纬纱以形成具有规定尺寸的织物片。将由此获得的织物片材加热熔化合成纤维纱线，使合成纤维纱线与碳纤维束和/或天然纤维纱线整体接合，从而形成纤维增强复合材料。通过将纤维增强复合材料成型为所需的弯曲表面形状也可获得纤维增强复合模具。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013091870A Fiber reinforced composite fabric material and article made therefrom 有权
标题翻译：纤维增强复合材料及其制品
公开(公告)号：JP2013091870A
公开(公告)日：2013-05-16
申请号：JP2011234464
申请日：2011-10-26
申请人： Hyogo Prefecture , 兵庫県 , Doshisha , 学校法人同志社 , Miyata Fuhaku Kk , 宮田布帛有限会社 , Toho Orimono Kk , 藤邦織物株式会社
发明人： FUJITA HIROYUKI , FUJII TORU , MATSUOKA TAKASHI , MIYATA YASUJI , FUJII ATSUKI , FUJII KUNIO
IPC分类号： D04B1/14 , B29C43/34 , B29K105/08 , C08J5/04 , D02G3/04 , D02G3/38
摘要： PROBLEM TO BE SOLVED: To provide a fiber reinforced composite fabric material with high strength and high elastic modulus capable of being formed into a complicated curving shape or a deep drawing shape without damaging fiber even when carbon fiber is used.SOLUTION: A fiber reinforced composite fabric material is obtained by the steps of: subjecting a carbon fiber bundle 3 to rolling stitch and engagement with an engaging yarn 4 of thermoplastic synthetic fiber yarn to form a composite fiber yarn 1 with these yarns varying their tensions; and weaving the composite fiber yarn 1 as warp and/or weft into a fabric sheet with a prescribed size. Preferably, the fabric material is obtained by the steps of: parallelling one or plural of the carbon fiber bundle 3 bundling multifilament with a parallelling yarn 5 made of thermoplastic synthetic fiber yarn comprising nylon, polypropylene and polyester; and subjecting the parallelled yarn to rolling stitch and engagement with an engaging yarn 4 of thermoplastic, synthetic, monofilament fiber yarn with these yarns varying their tensions.
摘要翻译：要解决的问题：提供具有高强度和高弹性模量的纤维增强复合织物材料，即使在使用碳纤维时也能形成复杂的弯曲形状或深拉伸形状而不损伤纤维。解决方案：通过以下步骤获得纤维增强复合织物材料：使碳纤维束3进行滚动线圈并与热塑性合成纤维纱线的接合纱线4接合以形成复合纤维纱线1，这些纱线变化他们的紧张并将复合纤维纱线1作为经纱和/或纬纱编织成具有规定尺寸的织物片材。优选地，通过以下步骤获得织物材料：将一根或多根碳纤维束3捆扎复丝与由尼龙，聚丙烯和聚酯构成的热塑性合成纤维纱线制成的平行纱线5并联; 并且使平行的纱线进行滚动线圈并与热塑性，合成的单丝纤维纱线的接合纱线4接合，这些纱线改变其张力。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013091714A Fiber-reinforced composite forming material 有权
标题翻译：纤维增强复合材料
公开(公告)号：JP2013091714A
公开(公告)日：2013-05-16
申请号：JP2011234465
申请日：2011-10-26
申请人： Hyogo Prefecture , 兵庫県 , Doshisha , 学校法人同志社 , Miyata Fuhaku Kk , 宮田布帛有限会社 , Toho Orimono Kk , 藤邦織物株式会社
发明人： FUJITA HIROYUKI , FUJII TORU , MIYATA YASUJI , FUJII ATSUKI , FUJII KUNIO
IPC分类号： C08J5/06 , C08K7/04 , C08L23/12 , C08L67/02 , C08L77/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To improve the impregnation of a reinforcing fiber with a resin in order to improve the separation of the resin and the fiber in a cutting step, down-size a fiber opening step and the like to improve the impregnation, and stabilize the ratio of the fiber and the resin, in a long-fiber pellet in which the circumference of a continuous reinforcing fiber bundle is covered with a thermoplastic resin.SOLUTION: In order to form a composite fiber-reinforced resin, an engaging yarn 4 of a thermoplastic synthetic fiber yarn is rolling stitched on a carbon fiber bundle 3 or a glass fiber to thereby form a composite fiber yarn 1; the rolling stitched composite fiber yarn 1 is heated to melt the thermoplastic synthetic yarn 4 to be integrally joined with the carbon fiber bundle 1 or the glass fiber; and the integrally joined composite fiber yarn 1 is cut into a predetermined length to thereby make a composite fiber.
摘要翻译：要解决的问题为了改善用树脂浸渍增强纤维，以便在切割步骤中改善树脂和纤维的分离，缩小开纤步骤等以提高浸渍度在连续增强纤维束的周长被热塑性树脂覆盖的长纤维颗粒中稳定纤维和树脂的比例。解决方案：为了形成复合纤维增强树脂，将热塑性合成纤维纱线的接合纱线4卷绕在碳纤维束3或玻璃纤维上，从而形成复合纤维纱线1; 加热卷曲复合纤维纱线1使热塑性合成纱线4熔融，与碳素纤维束1或玻璃纤维一体地接合; 将整体接合的复合纤维纱线1切割成预定长度，从而制成复合纤维。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013147545A Method of manufacturing regenerated carbon fiber 审中-公开
标题翻译：制造再生碳纤维的方法
公开(公告)号：JP2013147545A
公开(公告)日：2013-08-01
申请号：JP2012007831
申请日：2012-01-18
申请人： Doshisha , 学校法人同志社 , Fukuokaken Kankyo Hozen Kosha , 財団法人福岡県環境保全公社
发明人： FUJII TORU , OKUBO KAZUYA , NAKAMURA HIROYASU , HARIE SHUNSAKU
IPC分类号： C08J11/12 , F27B7/10 , F27B7/32 , F27B7/33 , F27B7/34 , F27B7/36
CPC分类号： Y02W30/703
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a regenerated carbon fiber by which an industrially practical high quality regenerated carbon fiber can be continuously taken out from a waste CFRP, energy required to thermally decompose the waste CFRP can be minimized and explosion of an unburnt gas produced by the thermal decomposition of a matrix resin of the waste CFRP cannot occur.SOLUTION: The inside of a kiln body 3 of a rotary kiln 1a is heated to a thermal decomposition treatment temperature of a matrix resin by a heating burner 6, a charge port shutter in a state closed to meet a charge timing is opened to charge a waste CFRP 9a from a charge part 4a and the matrix resin is thermally decomposed while the waste CFRP is transported to the outlet side of the kiln body to obtain a thermal decomposition treatment residue 9b comprising a carbon fiber. When the thermal decomposition treatment residue reaches a discharge port 51b of the kiln body, a discharge port shutter 52 in a state closed to meet a discharge timing is opened to discharge the thermal decomposition treatment residue from the discharge port.
摘要翻译：要解决的问题：为了提供一种制造再生碳纤维的方法，通过该再生碳纤维可以从废CFRP连续地取出工业上实用的高质量再生碳纤维，能够使废物CFRP热分解所需的能量最小化，不会发生通过废CFFR的基体树脂的热分解产生的未燃烧气体。解决方案：通过加热燃烧器6将回转窑1a的窑体3的内部加热至基体树脂的热分解处理温度，打开关闭以满足充电正时状态的充电口挡板，从充电部4a充电废弃CFRP 9a，并且将基体树脂热分解，同时将废CFRP输送到窑体的出口侧，以获得包含碳纤维的热分解处理残渣9b。当热分解处理残渣到达窑体的排出口51b时，打开处于关闭以满足排出时间的状态的排出口闸板52，从排出口排出热分解处理残渣。

5. 发明专利

JP2012236677A Loop coil for detecting longitudinal tear of conveyor belt, and method of manufacturing the same 有权
标题翻译：用于检测输送带长度的环形线圈及其制造方法
公开(公告)号：JP2012236677A
公开(公告)日：2012-12-06
申请号：JP2011106379
申请日：2011-05-11
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社 , Doshisha , 学校法人同志社
发明人： KO GO , FUJII TORU , OKUBO KAZUYA , SAKATA YUKI
IPC分类号： B65G43/02
摘要： PROBLEM TO BE SOLVED: To provide a loop coil for detecting a longitudinal tear of conveyor belt, along with a method of manufacturing the same, wherein the loop coil can improve durability when subjected to practical use by being embedded in a conveyor belt.SOLUTION: This loop coil for detecting a longitudinal tear of a conveyor belt comprises a tubular body 2 configured by braiding a plurality of wire members 3a, 3b including at least one metal wire member 3a. A longitudinal direction one end of the tubular body 2 includes a portion L where a tubular body 2, by being inserted from the other end side, overlaps therewith in a dual form. The portions L overlapping with each other in the dual form are engaged with each other and formed in a loop shape.
摘要翻译：要解决的问题：为了提供用于检测输送带的纵向撕裂的环形线圈及其制造方法，其中，环线圈可以通过嵌入输送带中来提高实际使用时的耐久性。解决方案：用于检测传送带的纵向撕裂的环形线圈包括通过编织包括至少一个金属线构件3a的多个线构件3a，3b构成的管状体2。管状体2的纵向一端包括一部分L，其中管状体2通过从另一端侧插入而以双重形式重叠。以双重形式彼此重叠的部分L彼此接合并形成为环形。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2004357863A Tableware 有权
公开(公告)号：JP2004357863A
公开(公告)日：2004-12-24
申请号：JP2003158260
申请日：2003-06-03
申请人： Doshisha , Iwamoto Kinzoku Seisakusho:Kk , 学校法人同志社 , 株式会社岩本金属製作所
发明人： FUJII TORU , IWAMOTO KAZUTOMO
IPC分类号： A47G19/00 , B32B1/02 , B32B5/02 , B32B5/24
摘要： PROBLEM TO BE SOLVED: To provide light-weight tableware of high durability, a high heat insulation property, and small environmental loads at the time of disposal.
SOLUTION: The tableware is manufactured from a composite resin composition composed of a fiber layer 5a rich in natural fibers 3 and resin layers 5b which are provided on both front and back sides of it and are poor in the natural fibers or do not contain them.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2004223742A Fiber-containing rubbery composition and its manufacturing method 审中-公开
公开(公告)号：JP2004223742A
公开(公告)日：2004-08-12
申请号：JP2003010869
申请日：2003-01-20
申请人： Doshisha , 学校法人同志社
发明人： FUJII TORU , KOBAYASHI SHINZO
IPC分类号： C08J5/04 , B29C43/02 , B29C70/10 , B29K21/00 , B29K105/14 , C08L21/00
摘要： PROBLEM TO BE SOLVED: To provide a fiber-containing rubbery composition having the high coefficient of friction with respect to a partner member and also excellent in abrasion resistance. SOLUTION: The fiber-containing rubbery composition wherein short fibers are oriented in the plane vertical to a friction surface is manufactured through a process for mixing the short fibers with a matrix, a process for forming the obtained mixture into a thin plate shape, a process for bending the formed thin plate into a bellows shape to subject the bent thin plate to compression molding and a process for heating the molded object. Since this fiber-containing rubbery composition develops the scratching effect of the short fibers with respect to the partner member, the high coefficient of friction can be obtained. COPYRIGHT: (C)2004,JPO&NCIPI

8. 发明专利

JP2012193466A Nonwoven fabric, method for producing the nonwoven fabric, and sandwiched material including the nonwoven fabric 审中-公开
标题翻译：非织造布，非织造布的制造方法以及包含非织造布的三明治材料
公开(公告)号：JP2012193466A
公开(公告)日：2012-10-11
申请号：JP2011057560
申请日：2011-03-16
申请人： Doshisha , Fukuoka Environmental Preservation Foundation , 学校法人同志社 , 財団法人福岡県環境保全公社
发明人： FUJII TORU , OKUBO KAZUYA , KAWAHARA KENJI , HARIE SHUNSAKU
IPC分类号： D04H1/4374 , B32B5/02 , B32B5/06 , D04H1/4242 , D04H1/498 , D06M17/00
摘要： PROBLEM TO BE SOLVED: To provide a nonwoven fabric that is capable of efficiently utilizing a regenerated carbon fiber, light weight and excellent in rigidity, a method for producing the nonwoven fabric, and a sandwiched material that includes the nonwoven fabric.SOLUTION: A nonwoven fabric 9 in which chopped regenerated carbon fibers 5 and thermoplastic resin fibers 6 are sufficiently mixed is obtained by passing a laminated mat 7 that contains the chopped regenerated carbon fibers 5 with a surface sizing agent removed and the thermoplastic resin fibers 6 through a defibrating machine and a carding machine 8 in turn. Then, a sandwiched material is obtained by needle punching a symmetric three-layer structure that comprises the nonwoven fabric 9 as a surface material and a nonwoven fabric comprising bamboo/PP as a core material.
摘要翻译：解决的问题：提供能够有效利用再生碳纤维，重量轻，刚性优异的无纺布，无纺布的制造方法以及包含无纺布的夹层材料。解决方案：将切碎的再生碳纤维5和热塑性树脂纤维6充分混合的非织造织物9通过将除去的表面施胶剂包含切碎的再生碳纤维5的层压垫7通过热塑性树脂纤维6依次通过解纤机和梳理机8。然后，通过针刺包含作为表面材料的无纺布9和包含竹/ PP作为芯材的无纺布的对称三层结构，获得夹层材料。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2011257188A Device and method for evaluating flex durability of flange of steeply inclined conveyor belt 审中-公开
标题翻译：用于评估直接输入输送带法兰的弯曲耐久性的装置和方法
公开(公告)号：JP2011257188A
公开(公告)日：2011-12-22
申请号：JP2010130236
申请日：2010-06-07
申请人： Doshisha , Yokohama Rubber Co Ltd:The , 学校法人同志社 , 横浜ゴム株式会社
发明人： KO TAKESHI , FUJII TORU , OKUBO KAZUYA
IPC分类号： G01N3/34 , B65G15/40
摘要： PROBLEM TO BE SOLVED: To provide a device and method for evaluating flex durability of a flange of a steeply inclined conveyor belt, which is capable of performing accurate evaluation by setting a test sample of the flange to a condition approximating an actual use state.SOLUTION: One end of a test sample T of a flange is installed fixedly to a base plate 2a, and the other end of the test sample T is held by an end holding tool 9, and a swing rod 6 is rotatably and pivotally supported by a swing support shaft 7 fixed to the base plate 2a, and a long hole 6a is used to attach the end holding tool 9 to a front end of the swing rod 6 so as to allow the end holding tool 9 to rotate and move in a lengthwise direction of the swing rod 6, whereby the test sample T is set. By swinging the swing rod 6 with the swing support shaft 7 as the center via a rotating rod 4 and a connection rod 5 by rotating of a motor 3, a flange base 20 of the set test sample T is pressed to an arcuate surface of a winding member 12 installed on the base plate 2a to bend the test sample T.
摘要翻译：要解决的问题：提供一种用于评估陡倾斜传送带的凸缘的挠性耐久性的装置和方法，其能够通过将法兰的测试样品设置为接近实际使用的条件来进行精确评估州。
解决方案：法兰的测试样品T的一端固定地安装在基板2a上，并且测试样品T的另一端由端部固定工具9保持，并且摆动杆6可旋转地由固定在基板2a上的摆动支承轴7枢轴支承，长孔6a用于将端部保持工具9固定在摆动杆6的前端，以使端部保持工具9旋转，在摆杆6的长度方向上移动，由此测试样品T被设定。通过旋转杆4和连接杆5通过旋转马达3摆动作为中心的摆动支撑轴7的摆动杆6，将设定的测试样品T的凸缘基座20按压到卷绕构件12安装在基板2a上以使测试样品T弯曲。版权所有：（C）2012，JPO＆INPIT

10. 发明专利

JP2010235737A Manufacturing method of fiber-reinforced plastic molding and fiber-reinforced plastic molding 审中-公开
标题翻译：纤维增强塑料成型和纤维增强塑料成型的制造方法
公开(公告)号：JP2010235737A
公开(公告)日：2010-10-21
申请号：JP2009084489
申请日：2009-03-31
申请人： Cien Kk , Cien株式会社 , Doshisha , 学校法人同志社
发明人： FUJII TORU , SASE TOKUZO , OTA AKIO , FUKUDA KENJIRO
IPC分类号： C08J5/04
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a fiber-reinforced plastic molding with enhanced strength and a fiber-reinforced plastic molding.
SOLUTION: The manufacturing method of the fiber-reinforced plastic molding 10 includes the following steps of: preparing a first sheet containing a natural fiber and a first resin; disposing a second sheet containing a first reinforcing fiber and a second resin on a surface of the first sheet; also disposing a third sheet containing a second reinforcing fiber and a third resin on a back surface of the first sheet; and curing the first, second, and third resin of the first, second, and third sheet.
COPYRIGHT: (C)2011,JPO&INPIT

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