公开(公告)号：US20130192434A1

公开(公告)日：2013-08-01

申请号：US13878449

申请日：2011-12-21

申请人： Takafumi Hashimoto ,  Hiroki Ninomiya ,  Eisuke Wadahara ,  Masaaki Yamasaki

发明人： Takafumi Hashimoto ,  Hiroki Ninomiya ,  Eisuke Wadahara ,  Masaaki Yamasaki

IPC分类号： B26D3/00

CPC分类号： B26D3/00 ,  B29B11/16 ,  B29C70/48 ,  B29K2307/04 ,  D04H1/40 ,  D04H1/4242 ,  D04H1/4274 ,  Y10T83/04

摘要： A method of producing a carbon fiber aggregate cutting an edge material of a carbon fiber base material composed of carbon fibers to obtain a cut piece, and forming the cut piece into a web and/or into a nonwoven fabric to obtain a carbon fiber aggregate.

摘要翻译： 一种碳纤维集合体的制造方法，其特征在于，切割由碳纤维构成的碳纤维基材的边缘材料，得到切断片，并将所述切片成形为幅材和/或无纺布，得到碳纤维聚集体。

公开(公告)号：US20100075143A1

公开(公告)日：2010-03-25

申请号：US12529831

申请日：2008-03-05

申请人： Takafumi Hashimoto ,  Shuichi Nonaka ,  Hiromichi Iijima ,  Kakuji Murakami

发明人： Takafumi Hashimoto ,  Shuichi Nonaka ,  Hiromichi Iijima ,  Kakuji Murakami

IPC分类号： D02G3/22 ,  B29C47/00

CPC分类号： D03D15/00 ,  D03D1/0023 ,  D03D15/0027 ,  D03D15/0061 ,  D03D15/0083 ,  D03D15/0094 ,  D03D27/10 ,  D04H1/435 ,  D04H1/46 ,  D04H1/498 ,  D04H3/011 ,  D04H3/016 ,  D04H3/018 ,  D04H5/03 ,  D10B2321/02 ,  D10B2331/02 ,  D10B2331/04 ,  D10B2401/024 ,  D10B2401/041 ,  Y10T428/2922

摘要： A fiber structure including: (A) a single fiber having a fiber diameter of 3 μm or more and/or a fiber bundle having a fiber bundle diameter of 3 μm or more, and (B) a single fiber having a fiber diameter of 1 μm or less, wherein the component (A) has a number average fiber diameter and/or a number average fiber bundle diameter of 4 μm or more, at least a part of the component (B) is dispersed in the component (A) in a monofilamentous state in the cross-section taken in the thickness-wise direction of the fiber structure, at least a part of the component (B) dispersed in the monofilamentous state is bent and/or tangled to form a void space, and at least one surface of the fiber structure is covered with the component (B).

摘要翻译： 一种纤维结构体，包括：（A）纤维直径为3μm以上的单纤维和/或纤维束直径为3μm以上的纤维束，（B）纤维直径为1的单纤维 μm以下，其中，成分（A）的数均纤维直径和/或数均纤维束直径为4μm以上，成分（B）的至少一部分分散在（A）成分中， 沿着纤维结构的厚度方向截取的横截面中的单丝状态，分散在单丝状态的成分（B）的至少一部分被弯曲和/或缠结以形成空隙空间，至少 纤维结构的一个表面被组分（B）覆盖。

公开(公告)号：US20070009724A1

公开(公告)日：2007-01-11

申请号：US11427363

申请日：2006-06-29

申请人： Paola Bianco ,  Walter Cardinali ,  Takafumi Hashimoto ,  Giuseppe Serravezza

发明人： Paola Bianco ,  Walter Cardinali ,  Takafumi Hashimoto ,  Giuseppe Serravezza

IPC分类号： D04H1/00

CPC分类号： D06N3/14 ,  C08G18/12 ,  C08G18/4018 ,  C08G18/4238 ,  C08G18/4277 ,  C08G18/44 ,  C08G18/4854 ,  D06N3/0004 ,  D06N3/0063 ,  Y10T428/249924 ,  C08G18/302

摘要： A composite material is described, comprising: (a) microfibers selected from synthetic microfibers; (b) elastomer/lamellar clay nanocomposite matrix; said lamellar clay being selected from organophilic lamellar clays and functionalized organophilic lamellar clays. Dyed chamois woven-non-woven fabrics are also described, obtained starting from said composite material.

摘要翻译： 描述了复合材料，其包括：（a）选自合成微纤维的微纤维; （b）弹性体/层状粘土纳米复合材料基体; 所述层状粘土选自亲有机层状粘土和官能化的有机层状粘土。 还描述了从所述复合材料开始获得的染色麂皮编织无纺织物。

公开(公告)号：US06811572B2

公开(公告)日：2004-11-02

申请号：US10070782

申请日：2002-03-12

申请人： Takafumi Hashimoto ,  Koji Watanabe ,  Tetsuya Ito

发明人： Takafumi Hashimoto ,  Koji Watanabe ,  Tetsuya Ito

IPC分类号： C14C100

CPC分类号： D06N3/0013 ,  D06N3/0004 ,  D06N3/0072 ,  D06N3/0075 ,  D06N3/14 ,  D06N3/146

摘要： The present invention relates to a suede-like sheet which is characterized in that, in a suede-like sheet comprising primarily ultrafine fiber of no more than 0.3 dtex and polyurethane, said polyurethane employs polymer diol containing 30 wt % to 90 wt % polycarbonate diol, said sheet contains from 20 wt % to 60 wt % of said polyurethane, the average nap length is 300 &mgr;m to 2000 &mgr;m, and the percentage retention of the local fatigue resistance before and after an accelerated ageing treatment is at least 50%, and it also relates to a method for the preparation of a suede-like sheet which is characterized in that, in the production of a suede-like sheet comprising a nonwoven fabric of ultrafine fibre of no more than 0.3 dtex and a polyurethane which employs polymer diol containing 30 wt % to 90 wt % polycarbonate diol, a buffing treatment is carried out after applying an antistatic agent to the sheet. By means of the present invention, it is possible to obtain a suede-like sheet which is ideal for clothing or as a seating fabric, where there is little exposure of polyurethane surface, which possesses an excellent nap which is elegant and outstanding in its evenness and, furthermore, which has a soft handle and even when employed over a prolonged period shows no lowering of strength or product quality such as rupture, fraying or pilling.

摘要翻译： 本发明涉及一种麂皮绒片，其特征在于，在主要包含不超过0.3分特的超细纤维和聚氨酯的麂皮状片材中，所述聚氨酯采用含有30重量％至90重量％的聚碳酸酯二醇的聚合物二醇 所述片材含有20wt％至60wt％的所述聚氨酯，平均绒毛长度为300μm至2000μm，并且加速时效处理之前和之后的局部疲劳强度的保持率为至少50％，并且 其还涉及一种麂皮绒片的制备方法，其特征在于，在制造包含不超过0.3dtex的超细纤维无纺布的绒面状片材和使用聚合物二醇的聚氨酯 含有30重量％〜90重量％的聚碳酸酯二醇，在将抗静电剂涂布到片材之后进行抛光处理。 通过本发明，可以获得对于衣服或座椅织物而言是理想的麂皮绒片，其中几乎没有聚氨酯表面的暴露，其具有优雅且均匀的优良的小睡 此外，其具有柔软的手感，并且即使长时间使用也不会降低强度或产品质量，例如破裂，磨损或起球。

公开(公告)号：US4691158A

公开(公告)日：1987-09-01

申请号：US736213

申请日：1985-05-20

申请人： Takafumi Hashimoto ,  Yoshihide Kamanaka ,  Tadashi Ashikaga

发明人： Takafumi Hashimoto ,  Yoshihide Kamanaka ,  Tadashi Ashikaga

IPC分类号： G05F1/67 ,  H01M10/44 ,  H01M12/08 ,  H02J7/00 ,  H02J7/02

CPC分类号： H02J7/0073 ,  H01M10/44

摘要： A secondary battery operating method for charging and discharging a secondary battery using zinc as the negative electrode active material. After the termination of the normal discharge, direct current supply means is connected to the secondary battery in opposite polarity relation with each other and the secondary battery is reverse charged in a polarity opposite to the normal polarity. As a result of this reversed charge, the zinc remaining on the negative electrode after the termination of the normal discharge is completely dissolved into the electrolyte. If necessary, the energy stored in the secondary battery after the termination of the normal discharge is regenerated during the reversed charge.

摘要翻译： 使用锌作为负极活性物质对二次电池进行充放电的二次电池操作方法。 在正常放电结束后，直流电源装置以相反的极性关系连接到二次电池，并且二次电池以与正常极性相反的极性反向充电。 作为这种反向充电的结果，在正常放电结束后残留在负极上的锌完全溶解到电解质中。 如果需要，在正常放电结束之后存储在二次电池中的能量在反向充电期间被再生。

公开(公告)号：US4520080A

公开(公告)日：1985-05-28

申请号：US374077

申请日：1982-05-03

申请人： Takafumi Hashimoto

发明人： Takafumi Hashimoto

IPC分类号： H01M2/40 ,  H01M10/42 ,  H01M8/24

CPC分类号： H01M2/40 ,  H01M10/42

摘要： The invention relates to an electrolytes circulation type cell stack secondary battery of the construction in which the electrolytes are circulated in a parallel manner. In order to absorb small shunt electrical currents, an electrode is arranged in the vicinity of each of the cathode electrolyte inlet and outlet channels of low-potential-side one of the secondary cells and the electrodes are connected to the cathode terminal of the cell stack secondary battery.

摘要翻译： 本发明涉及一种其中电解质以平行方式循环的结构的电解质循环型电池组二次电池。 为了吸收小分流电流，在二次电池的低电位侧的阴极电解液入口和出口通道的附近设置电极，电极与电池堆的阴极端子连接 二次电池

公开(公告)号：US4416953A

公开(公告)日：1983-11-22

申请号：US361818

申请日：1982-03-25

申请人： Takafumi Hashimoto ,  Yukio Kobari

发明人： Takafumi Hashimoto ,  Yukio Kobari

IPC分类号： H01M2/40 ,  H01M10/42 ,  H01M8/24

CPC分类号： H01M10/4207 ,  H01M10/42 ,  H01M2/40

摘要： The invention relates to an electrolyte circulation type cell stack secondary battery in which the negatively active materials is a metal selected from the group consisting of cadmium, zinc and lead. An electrode is positioned in the vicinity of each of the catholyte inlet and outlet channels of each secondary cell and the electrodes are connected to the cathode of the cell by a connector, thereby maintaining the electrodes at the same potential as the cathode and preventing the occurrence of abnormal electrodeposition.

摘要翻译： 本发明涉及一种电解液循环型电池组二次电池，其中负极活性物质是选自镉，锌和铅的金属。 电极位于每个二次电池的每个阴极电解液入口和出口通道的附近，并且电极通过连接器连接到电池的阴极，从而将电极保持在与阴极相同的电位并防止发生 的电沉积异常。

公开(公告)号：US09469740B2

公开(公告)日：2016-10-18

申请号：US14122501

申请日：2012-04-18

申请人： Takafumi Hashimoto ,  Hirohito Minowa ,  Takashi Shimada ,  Masahiro Hashimoto ,  Katsuhiro Miyoshi ,  Yoshihiro Naruse

发明人： Takafumi Hashimoto ,  Hirohito Minowa ,  Takashi Shimada ,  Masahiro Hashimoto ,  Katsuhiro Miyoshi ,  Yoshihiro Naruse

IPC分类号： C08K3/04 ,  C08J5/04 ,  B29C70/06 ,  B29C70/14 ,  C08J5/24

CPC分类号： C08K3/04 ,  B29C70/06 ,  B29C70/14 ,  C08J5/042 ,  C08J5/24 ,  C08J2300/22 ,  C08J2377/00

摘要： A carbon-fiber-reinforced plastic prepared by impregnating a matrix resin into a sheet-like base material includes discontinuous carbon fibers, wherein a content ratio of carbon fibers having lengths of 10 mm or longer in the base material is 60 wt % or more relative to a total amount of the carbon fibers, and an average value of orientation degrees of carbon fibers contained in the base material is 2-10.

摘要翻译： 通过将基质树脂浸渍到片状基材中而制备的碳纤维增强塑料包括不连续的碳纤维，其中基材中长度为10mm以上的碳纤维的含量比例为60重量％以上 相对于碳纤维的总量，基材中所含的碳纤维的取向度的平均值为2-10。

公开(公告)号：US09011747B2

公开(公告)日：2015-04-21

申请号：US14125207

申请日：2012-05-31

申请人： Masaru Tateyama ,  Takafumi Hashimoto

发明人： Masaru Tateyama ,  Takafumi Hashimoto

IPC分类号： B29C43/18 ,  B29C45/00 ,  B29C43/34 ,  B29C70/48 ,  B29C70/12 ,  B29C45/14 ,  B29C45/56

CPC分类号： B29C45/0005 ,  B29C43/18 ,  B29C43/34 ,  B29C45/14786 ,  B29C45/561 ,  B29C70/12 ,  B29C70/48 ,  B29C2045/564

摘要： A method of manufacturing a fiber-reinforced plastic includes placing a compressible reinforcing fiber base material made of discontinuous reinforcing fibers in a cavity of a mold, injecting melted thermoplastic resin into the cavity, and impregnating the resin into the reinforcing fiber base material, wherein the mold is adapted to change a cavity volume of the mold, and the reinforcing fiber base material after having been or while being impregnated with the thermoplastic resin is compressed in the cavity by reducing the cavity volume of the mold after injecting the melted thermoplastic resin.

摘要翻译： 制造纤维增强塑料的方法包括将由不连续的增强纤维制成的可压缩增强纤维基材放置在模具的空腔中，将熔融的热塑性树脂注入到空腔中，并将树脂浸渍到增强纤维基材中，其中 模具适于改变模具的腔体积，并且在被热塑性树脂浸渍之后或同时浸渍热塑性树脂时的增强纤维基材料在注入熔融的热塑性树脂之后通过减小模具的腔体积而在空腔中被压缩。

公开(公告)号：US20140124976A1

公开(公告)日：2014-05-08

申请号：US14125207

申请日：2012-05-31

申请人： Masaru Tateyama ,  Takafumi Hashimoto

发明人： Masaru Tateyama ,  Takafumi Hashimoto

IPC分类号： B29C45/00

CPC分类号： B29C45/0005 ,  B29C43/18 ,  B29C43/34 ,  B29C45/14786 ,  B29C45/561 ,  B29C70/12 ,  B29C70/48 ,  B29C2045/564

摘要： A method of manufacturing a fiber-reinforced plastic includes placing a compressible reinforcing fiber base material made of discontinuous reinforcing fibers in a cavity of a mold, injecting melted thermoplastic resin into the cavity, and impregnating the resin into the reinforcing fiber base material, wherein the mold is adapted to change a cavity volume of the mold, and the reinforcing fiber base material after having been or while being impregnated with the thermoplastic resin is compressed in the cavity by reducing the cavity volume of the mold after injecting the melted thermoplastic resin.

摘要翻译： 制造纤维增强塑料的方法包括将由不连续的增强纤维制成的可压缩增强纤维基材放置在模具的空腔中，将熔融的热塑性树脂注入到空腔中，并将树脂浸渍到增强纤维基材中，其中 模具适于改变模具的腔体积，并且在被热塑性树脂浸渍之后或同时浸渍热塑性树脂时的增强纤维基材料在注入熔融的热塑性树脂之后通过减小模具的腔体积而在空腔中被压缩。