会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 71. 发明申请
    • Separating Membrane for Fuel Cell
    • 燃料电池分离膜
    • US20100081029A1
    • 2010-04-01
    • US11993653
    • 2006-06-30
    • Kenji FukutaKazuyuki SadasueMasayuki Kishino
    • Kenji FukutaKazuyuki SadasueMasayuki Kishino
    • H01M8/10B05D5/12
    • H01M8/1011H01M4/921H01M8/0289H01M8/1025H01M8/1027H01M8/103H01M8/1039H01M8/1044H01M8/1067H01M8/1072H01M8/1088Y02E60/523Y02P70/56
    • The present invention discloses:a membrane for fuel cell, comprising: a solid polymer electrolyte membrane composed of a crosslinked ion exchange resin, and a polymer having a weight-average molecular weight of 5,000 to 1,000,000 and having a charge group of polarity opposite to that of the ion exchange group of the ion exchange resin, which polymer is adhered onto at least one surface of the solid polymer electrolyte membrane in an amount of 0.0001 to 0.5 mg/cm2 preferably in a state that, when the membrane for fuel cell is immersed in a 50 mass % aqueous methanol solution of 30° C., there is substantially no difference in the adhesion amount of the polymer before and after the immersion; and a membrane-electrode assembly for fuel cell, comprising: the above-mentioned membrane for fuel cell, and a catalyst electrode layer bonded to the membrane for fuel cell, which catalyst electrode layer contains an ion exchange resin having the same polarity as the crosslinked ion exchange resin composing the solid polymer electrolyte membrane, and a catalyst substance.
    • 本发明公开了一种燃料电池用膜,其特征在于,包括:由交联离子交换树脂构成的固体高分子电解质膜和重均分子量为5,000〜1,000,000的极性相反的电荷组, 的离子交换树脂的离子交换基团,该聚合物以0.0001〜0.5mg / cm 2的量粘附在固体高分子电解质膜的至少一个表面上,优选在燃料电池用膜浸渍时 在30℃的50质量%甲醇水溶液中,浸渍前后聚合物的附着量基本上没有差异, 以及用于燃料电池的膜 - 电极组件,包括:上述用于燃料电池的膜和与燃料电池用膜结合的催化剂电极层,该催化剂电极层含有与交联的电极相同极性的离子交换树脂 构成固体高分子电解质膜的离子交换树脂和催化剂物质。
    • 76. 发明授权
    • Method and apparatus for sewing together pieces of cloth with jet streams
    • 用喷射流将布料缝合在一起的方法和装置
    • US4984340A
    • 1991-01-15
    • US374142
    • 1989-06-30
    • Yoshihiro NagatsukaKenji Fukuta
    • Yoshihiro NagatsukaKenji Fukuta
    • D04H1/46D05B23/00D06H5/00
    • D06H5/00D05B23/00D05D2207/04
    • Pieces of cloth are superimposed, with sewing fibers extending from themselves or separately placed on them. Fine jet streams of a liquid or a mixed fluid of gas and liquid under pressure are shot against the superimposed pieces of while moving the shooting position relative to the cloth. Then, the superimposed pieces of cloth are sewn together by the action of the jet streams that causes the sewing fibers to twine with the cloth. The jet streams are shot to the same point on the superimposed pieces of cloth from their both sides, thus causing the sewing fibers to twine with one another or with the superimposed pieces of cloth. At the same time, the resulting splashes of the sprayed fluid are sucked and removed from therearound. The jet streams acting on the sewing fibers from both sides cause them to sew together the superimposed pieces of cloth. The jet streams penetrating deep into the superimposed pieces of clotch collide with each other at high speed and vigorously splash about, accomplishing effective twining of the sewing fibers and leaving little liquid within the superimposed pieces of cloth. Most of the liquid splashes about and is removed from within surrounding covers through suction units.
    • 布料重叠,缝合纤维自身延伸或分开放置在其上。 在压力下的气体和液体的液体或混合流体的精细喷射流在相对于布移动拍摄位置时被撞击叠加的片。 然后,通过引起缝合纤维与织物缠绕的喷射流的作用将叠合的布缝合在一起。 喷射流从它们的两侧被喷射到重叠的布上的相同点上,从而使缝纫纤维彼此缠绕或与叠置的布一起缠绕。 同时,喷射的液体的飞溅被从其周围吸引并移除。 从两侧作用在缝纫纤维上的喷射流使它们将叠置的布料缝在一起。 穿透深入叠加的衣服的喷射流高速碰撞,大力飞溅,实现缝合纤维的有效缠绕,并在叠合的布料中留下少量液体。 大多数液体溅在周围的盖子周围并通过抽吸单元被移除。