公开(公告)号：US08557167B2

公开(公告)日：2013-10-15

申请号：US13122571

申请日：2009-11-18

申请人： Masayuki Kanemasu ,  Shigeru Nishiyama ,  Hideki Horizono

发明人： Masayuki Kanemasu ,  Shigeru Nishiyama ,  Hideki Horizono

IPC分类号： B28B3/00

CPC分类号： B29C43/3642 ,  B29C43/12 ,  B29C73/025 ,  B29C73/10 ,  B29C2043/3644 ,  B29K2105/0002 ,  B29K2105/0872

摘要： In manufacturing composite material by curing fluid, strength deterioration of the composite material due to repair before the fluid is cured is reduced. A suction hole is formed in a bag film (3) for sealing a space for fibers being impregnated with resin, after start of impregnation. The suction hole is covered by a plate (56) with holes (57). The resin is sucked from the space through the plate (56). According to such composite material manufacturing method, a defect, which occurs during fibers are impregnated with resin, can be repaired before the resin is cured without causing disorder and damage in the fibers. In a composite material formed from one repaired in the above way, the repaired portion is strong, namely, there is no strength deterioration due to repair after curing, and thus, the material is preferred as compared with a composite material which is repaired after resin is cured.

公开(公告)号：US20120244302A1

公开(公告)日：2012-09-27

申请号：US13425559

申请日：2012-03-21

申请人： Tetsuro HIROKAWA ,  Shigeru Nishiyama

发明人： Tetsuro HIROKAWA ,  Shigeru Nishiyama

IPC分类号： B32B5/12 ,  B32B27/04 ,  B32B5/26 ,  B29C53/56 ,  B32B1/00

CPC分类号： B64C1/061 ,  B29B11/16 ,  B29C53/588 ,  B29C70/32 ,  B64C2001/0072 ,  Y02T50/43 ,  Y10T428/13 ,  Y10T428/1369

摘要： Provided is a first reinforcing fiber layer (11) formed of reinforcing fibers which are wound around an outer periphery of a mandrel (20), aligned in parallel to a direction (+θ direction) in which the reinforcing fibers intersect with an annular direction (0° direction) of the mandrel (20), and seamlessly continue in the annular direction of the mandrel (20) by an amount of at least one rotation.

摘要翻译： 提供了一种由增强纤维形成的第一增强纤维层（11），该增强纤维缠绕在心轴（20）的外周上，该心轴（20）的平行于与增强纤维相交的方向（+＆amp; （0°方向），并且在心轴（20）的环形方向上以至少一个旋转的量无缝地继续。

公开(公告)号：US08123158B2

公开(公告)日：2012-02-28

申请号：US12693465

申请日：2010-01-26

申请人： Ren Ishikawa ,  Yosuke Sumiya ,  Shigeru Nishiyama ,  Kazuo Hiraguchi

发明人： Ren Ishikawa ,  Yosuke Sumiya ,  Shigeru Nishiyama ,  Kazuo Hiraguchi

IPC分类号： B65H75/18

CPC分类号： G11B23/043 ,  B65H75/30 ,  B65H2601/254 ,  B65H2701/378 ,  B65H2701/5122 ,  G11B23/107

摘要： A reel includes a hub formed in a cylindrical-tube-shape with a base portion, on an outer peripheral surface of which a recording tape is wound; a base side flange portion that projects-out to a radial direction outer side of a base portion side of the hub; a flange member configured in a disc-shape or an annular-plate-shape of a material with an elastic modulus at least equal to a material that constitutes the hub, the flange member being coaxially joined to an opening end portion of the hub; a metal plate formed in a circular-plate-shape or an annular-plate-shape, which is fixed coaxially to the base portion of the hub; and a groove wall that is formed integrally with the base portion of the hub and forms a groove portion which is continuous around the entire periphery between the groove wall and an outer peripheral surface of the metal plate.

摘要翻译： 卷轴包括形成为具有基部的圆筒形状的轮毂，在其外周表面上缠绕有记录带; 基部侧凸缘部，其突出到所述轮毂的基部侧的径向外侧; 凸缘构件，其构造为具有至少等于构成轮毂的材料的弹性模量的材料的盘形或环形板状，所述凸缘构件同轴地接合到所述轮毂的开口端部; 形成为与所述毂的基部同轴地固定的圆板状或环状板状的金属板， 以及与所述毂的基部一体形成的槽壁，并且形成在所述槽壁与所述金属板的外周面之间的整个周边上连续的槽部。

公开(公告)号：US20110241250A1

公开(公告)日：2011-10-06

申请号：US13129886

申请日：2009-11-18

申请人： Hideki Horizono ,  Shigeru Nishiyama

发明人： Hideki Horizono ,  Shigeru Nishiyama

IPC分类号： B29C70/06 ,  B29C43/34

CPC分类号： B29C70/467 ,  B29C43/36 ,  B29C70/48 ,  B29C70/541 ,  B29C2043/3444 ,  B29K2105/0002 ,  B29K2105/0872

摘要： A manufacturing method and a manufacturing apparatus of a fiber reinforced composite material are provided, in which the whole fiber-based material is impregnated with a resin and a molding can be performed with high dimensional accuracy. A manufacturing method of a fiber reinforced composite material according to the present invention includes fixing a fiber-based material having a first surface to a first mold to provide an opening for the first surface; setting a second mold having a second surface such that the first surface faces the second surface through a space; filling resin into the space; and relatively moving the second mold and the first mold to bring the second surface closer to the first surface, such that the fiber-based material is impregnated with the resin.

摘要翻译： 提供了一种纤维增强复合材料的制造方法和制造装置，其中整个纤维基材料用树脂浸渍，并且可以以高尺寸精度进行成型。 根据本发明的纤维增强复合材料的制造方法包括将具有第一表面的纤维基材料固定到第一模具以提供第一表面的开口; 设置具有第二表面的第二模具，使得第一表面通过空间面向第二表面; 将树脂填充到空间中; 并且相对移动第二模具和第一模具以使第二表面更靠近第一表面，使得纤维基材料被树脂浸渍。

公开(公告)号：US20110204534A1

公开(公告)日：2011-08-25

申请号：US13122571

申请日：2009-11-18

申请人： Masayuki Kanemasu ,  Shigeru Nishiyama ,  Hideki Horizono

发明人： Masayuki Kanemasu ,  Shigeru Nishiyama ,  Hideki Horizono

IPC分类号： B29C45/02 ,  B29C70/00 ,  B29C73/02

CPC分类号： B29C43/3642 ,  B29C43/12 ,  B29C73/025 ,  B29C73/10 ,  B29C2043/3644 ,  B29K2105/0002 ,  B29K2105/0872

摘要： In manufacturing composite material by curing fluid, strength deterioration of the composite material due to repair before the fluid is cured is reduced. A suction hole is formed in a bag film (3) for sealing a space for fibers being impregnated with resin, after start of impregnation. The suction hole is covered by a plate (56) with holes (57). The resin is sucked from the space through the plate (56). According to such composite material manufacturing method, a defect, which occurs during fibers are impregnated with resin, can be repaired before the resin is cured without causing disorder and damage in the fibers. In a composite material formed from one repaired in the above way, the repaired portion is strong, namely, there is no strength deterioration due to repair after curing, and thus, the material is preferred as compared with a composite material which is repaired after resin is cured.

摘要翻译： 在通过固化流体制造复合材料时，由于在流体固化之前修复而导致的复合材料的强度劣化降低。 在开始浸渍之后，在袋膜（3）中形成有用于密封浸渍有树脂的纤维空间的吸孔。 抽吸孔由具有孔（57）的板（56）覆盖。 树脂通过板（56）从空间吸入。 根据这样的复合材料制造方法，在树脂浸渍之前，在树脂浸渍的纤维中发生的缺陷可以在树脂固化之前被修复，而不会引起纤维的紊乱和损坏。 在以上述方式修复的复合材料中，修复部分强，即固化后的修复没有强度劣化，因此与树脂后修复的复合材料相比，材料优选 被治愈

公开(公告)号：US07954750B2

公开(公告)日：2011-06-07

申请号：US12509502

申请日：2009-07-27

申请人： Ren Ishikawa ,  Yosuke Sumiya ,  Shigeru Nishiyama

发明人： Ren Ishikawa ,  Yosuke Sumiya ,  Shigeru Nishiyama

IPC分类号： B65H75/18

CPC分类号： G11B23/107 ,  B65H75/30 ,  B65H2601/254 ,  B65H2701/378 ,  B65H2701/5122 ,  G11B23/043

摘要： A reel comprising a hub formed in the shape of a cylindrical tube with a base, on an outer peripheral surface of which a recording tape is wound; a base side flange portion that projects-out to a radial direction outer side of a base portion side of the hub; a flange member configured in a disc shape or an annular plate shape of a material with an elastic modulus at least equal to a material that constitutes the hub, the flange member being coaxially joined to an opening end portion of the hub; a metal plate formed in a circular plate shape or an annular plate shape, which is fixed coaxially to the base portion of the hub; and plate retention portions that are formed integrally with the base portion of the hub and touch an outer peripheral surface of the metal plate at at least four locations, which are at equal intervals in a circumferential direction of the hub.

摘要翻译： 一种卷轴，其包括形成为具有基部的圆柱形管形式的轮毂，在其外周表面上缠绕有记录带; 基部侧凸缘部，其突出到所述轮毂的基部侧的径向外侧; 凸缘构件，其被构造成具有至少等于构成轮毂的材料的弹性模量的材料的盘形或环形板形状，所述凸缘构件同轴地接合到所述毂的开口端部; 形成为与所述毂的基部同轴地固定的圆板状或环状板状的金属板， 以及板保持部，其与轮毂的基部一体形成，并且在轮毂的圆周方向上以等间隔的至少四个位置接触金属板的外周面。

公开(公告)号：US06886603B2

公开(公告)日：2005-05-03

申请号：US10040450

申请日：2002-01-09

申请人： Hiroshi Uchida ,  Shigeru Nishiyama ,  Masahiro Shinya

发明人： Hiroshi Uchida ,  Shigeru Nishiyama ,  Masahiro Shinya

IPC分类号： D03D25/00 ,  D03D41/00

CPC分类号： D03D25/00 ,  D03D11/02 ,  D03D25/005 ,  D03D41/004 ,  Y10S139/01 ,  Y10T442/3195

摘要： A method for manufacturing solid structural material using a three-dimensional five-axial woven fabric. In weaving a three-dimensional five-axial woven fabric W using a three-dimensional weaving machine, divisibly woven sections are formed in portions of a manufactured three-dimensional five-axial woven fabric by alternately driving an upper and a lower insertion members for inserting a vertical yarn from above and below, respectively, in such a manner that each of the insertion members and a weft insertion rapier are driven with different timings.

摘要翻译： 一种使用三维五轴织物制造固体结构材料的方法。 在使用三维织造机织造三维五轴织布W的同时，通过交替地驱动上下一个插入件插入制造的三维五轴织物的一部分上形成可分割编织部分 分别从上方和下方的垂直纱线以使得每个插入构件和引纬剑杆以不同的定时被驱动的方式。

公开(公告)号：US06595450B2

公开(公告)日：2003-07-22

申请号：US09729857

申请日：2000-12-06

申请人： Katsuki Asano ,  Masayoshi Moriwaki ,  Shigeru Nishiyama

发明人： Katsuki Asano ,  Masayoshi Moriwaki ,  Shigeru Nishiyama

IPC分类号： G11B2304

CPC分类号： B29C45/1639 ,  B29C45/0025 ,  B29C45/1418 ,  B29C2045/0034 ,  B29L2031/32 ,  G11B15/605 ,  G11B23/08757

摘要： A magnetic tape cassette and a guide roller in which the magnetic tape can stably travel and the magnetic head can read/write the record correctly, and a method of manufacturing the guide roller are provided. The magnetic tape cassette comprises a guide roller (106) rotatably supported by the lower cassette half. The guide roller is almost in the shape of a barrel of which a coefficient of curvature T expressed by the expression [1] representing the extent of curvature of the circumferential surface is in the range between 0.001 and 0.01, and comprises a primary molding and injected resin injected within the primary molding for bulging said primary molding into the shape of said barrel shaped cavity that has a largest diameter at the parting line by the injection pressure.

摘要翻译： 一种磁带盒和导辊，其中磁带可以稳定地行进并且磁头可以正确地读/写记录，以及制造导辊的方法。 磁带盒包括由下半盒体可旋转地支撑的导辊（106）。 引导辊几乎为圆筒形，其中表示圆周表面的曲率程度的表达式[1]表示的曲率系数T在0.001至0.01之间的范围内，并且包括一次成型并注入 注射在初级模制件内的树脂，用于将所述初级模制件膨胀成所述桶状空腔的形状，其在分型线处具有通过注射压力具有最大直径的形状。

公开(公告)号：US5637272A

公开(公告)日：1997-06-10

申请号：US459759

申请日：1995-06-02

申请人： Tetsuya Yamamoto ,  Shigeru Nishiyama ,  Kouichi Saito

发明人： Tetsuya Yamamoto ,  Shigeru Nishiyama ,  Kouichi Saito

IPC分类号： C08J5/24 ,  B29C33/00 ,  B29C33/68 ,  B29C39/10 ,  B29C39/22 ,  B29C43/10 ,  B29C70/44 ,  B29C70/54 ,  B29K105/08 ,  B29L7/00 ,  B29C33/40 ,  B28B1/48 ,  B29C45/00 ,  B29C67/00

CPC分类号： B29C70/44 ,  B29C33/0033 ,  B29C33/68 ,  B29C43/10 ,  B29C70/545 ,  B29C2043/3665 ,  B29C2793/0045 ,  B29C43/52 ,  B29K2883/00 ,  B29L2007/002 ,  B29L2031/737

摘要： A method of manufacturing a multi-holed plate made of a composite material wherein a molding resin is filled, with a resin membrane being applied inbetween, in the previously prepared holes of a raw forming element of the composite material and the raw forming element of the composite material is hardened by heat and pressure.

摘要翻译： 一种制造复合材料制成的多孔板的方法，其中在预先制备的复合材料的原始成形元件的孔中填充模塑树脂，其中涂有树脂膜，并且所述复合材料的原始形成元件 复合材料通过热和压力硬化。

公开(公告)号：US4960910A

公开(公告)日：1990-10-02

申请号：US365743

申请日：1989-06-13

申请人： Kuniki Kato ,  Tomohisa Takita ,  Shigeru Nishiyama ,  Shosuke Yamamura

发明人： Kuniki Kato ,  Tomohisa Takita ,  Shigeru Nishiyama ,  Shosuke Yamamura

IPC分类号： C07D305/08

CPC分类号： C07D305/08

摘要： The present invention relates to an oxetane derivative represented by the general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 are each an acyl group and R.sub.3 is a hydrogen atom or a lower alkyl group, which is useful as an intermediate for the preparation of a compound having a (bishydroxymethyl)oxetane structure in its saccharide moiety, for example, oxetanosine, and a process for the preparation of the same.

摘要翻译： 本发明涉及由通式（I）表示的氧杂环丁烷衍生物：其中R1和R2各自为酰基，R3为氢原子或低级烷基，可用作中间体 在其糖部分中制备具有（双羟甲基）氧杂环丁烷结构的化合物，例如氧杂环丁烷，及其制备方法。