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. 发明授权
    • Fuel cell separator and process for producing the same
    • 燃料电池分离器及其制造方法
    • US06998189B2
    • 2006-02-14
    • US10170466
    • 2002-06-14
    • Kazuo SaitoAtsushi Hagiwara
    • Kazuo SaitoAtsushi Hagiwara
    • H01M8/02B29C71/00
    • H01M8/0226H01M8/0213H01M8/0221H01M2300/0082Y02P70/56Y10T29/49108
    • A fuel cell separator which is low in cost and high in hydrophilicity and electrical conductivity and a process for producing the fuel cell separator. The fuel cell separator is characterized in that by using a starting material for a fuel cell separator subjected to a hydrophilization treatment in a hydrophilizing gas, the surface contact angle of the fuel cell separator as measured by a sessile drop method using water is in a range of 3 to 70°; and the process of the present invention for producing a fuel cell separator is characterized in that a starting material for the fuel cell separator after molding or machining is subjected to a hydrophilization treatment in a hydrophilizing gas and thereby the surface contact angle of the fuel cell separator as measured by a sessile drop method using water is controlled at 3 to 70°.
    • 具有成本低,亲水性和导电性高的燃料电池用隔板以及燃料电池隔板的制造方法。 燃料电池用隔板的特征在于,通过使用在亲水化气体中进行亲水化处理的燃料电池隔板的原料,通过使用水的静滴法测定的燃料电池隔板的表面接触角在一定范围内 3〜70°; 本发明的燃料电池用隔板的制造方法的特征在于,在成型或机械加工后的燃料电池用隔板的原料在亲水化气体中进行亲水化处理,燃料电池隔板的表面接触角 通过使用水的静滴法测量,控制在3至70°。
    • 75. 发明授权
    • Clamp for winged needle
    • 有针针的夹具
    • US06923793B2
    • 2005-08-02
    • US09870583
    • 2001-06-01
    • Masashi IshidaHiroyuki Nakagami
    • Masashi IshidaHiroyuki Nakagami
    • A61M5/168A61M1/14A61M5/32A61M25/06A61M39/28A61M5/00
    • A61M25/0631A61M5/3273A61M25/0637A61M39/28
    • A clamp for a winged needle that functions simultaneously as a protector and as a clamp and that does not require a recapping operation is provided. The clamp includes a flexible curved portion 1 including a tube insertion hole 11 provided on the proximal side and an upper member 2 and a lower member 3 connected via the curved portion 1 and which can be engaged on the distal sides thereof. The clamp is adapted to pressurize the tube 44 when the upper member 2 and the lower member 3 are engaged, and to generate a clearance through which at least a wing 4 can be introduced when the upper member 2 and the lower member 3 are not engaged. The upper member 2 or the lower member 3 is provided with a space 32 in which the needle 41 and the hub 42 can be stored.
    • 提供了用作同时作为保护器和夹具并且不需要重新覆盖操作的翼状针的夹具。 夹具包括柔性弯曲部分1,其包括设置在近侧的管插入孔11和经由弯曲部分1连接并且可以在其远端侧接合的上部构件2和下部构件3。 当上部构件2和下部构件3接合时,夹具适于对管44加压,并且产生间隙,当上部构件2和下部构件3不接合时,至少可以引入翼4 。 上部构件2或下部构件3设置有可以存储针41和轮毂42的空间32。
    • 76. 发明授权
    • Nozzle for coating surfaces
    • 用于喷涂表面的喷嘴
    • US06923385B2
    • 2005-08-02
    • US10482113
    • 2002-06-25
    • Vesa Koponen
    • Vesa Koponen
    • B05B7/04B05B7/06B05B7/12
    • B05B7/061B05B7/0433B05B7/0475B05B7/12
    • The present invention relates to a nozzle for mixing at least two fluid substances together for coating a surface with a reaction product of said fluid substances and possibly a reaction product of the aforesaid substances and the surface material to be sprayed with them, said nozzle comprising substantially concentric channels for each fluid substance, the orifices of said channels being disposed close to each other at the end of the nozzle. According to the invention, between the concentric channels for fluid substances to be mixed together, the nozzle has a likewise substantially concentric intermediate channel connected to a compressed air source, the orifice of the intermediate channel connected to the compressed air source has a tapered form and a diameter at most equal to the inner diameter of the intermediate channel, and the orifice of the intermediate channel is directed obliquely towards the center axis of the nozzle.
    • 本发明涉及一种用于将至少两种流体物质混合在一起的喷嘴,用于将表面与所述流体物质的反应产物和可能的上述物质的反应产物与待喷射的表面材料反应产生,所述喷嘴基本上包括 用于每个流体物​​质的同心通道,所述通道的孔口在喷嘴端部彼此靠近地设置。 根据本发明,在要混合在一起的流体物质的同心通道之间,喷嘴具有与压缩空气源相连的同样基本上同心的中间通道,连接到压缩空气源的中间通道的孔具有锥形形式, 直径最大等于中间通道的内径,并且中间通道的孔口倾斜地指向喷嘴的中心轴线。
    • 78. 发明授权
    • Ballpoint pen tip, ballpoint pen utilizing the ballpoint pen tip and method of manufacturing the ballpoint pen tip
    • 圆珠笔尖,圆珠笔利用圆珠笔笔尖和圆珠笔笔尖的制造方法
    • US06887008B2
    • 2005-05-03
    • US10687831
    • 2003-10-20
    • Toru KitaoHiroyuki Muto
    • Toru KitaoHiroyuki Muto
    • B43K1/08B43K7/00B43K7/02B43K7/10B43M11/02
    • B43K1/08B43K7/10
    • There is provided a ballpoint pen tip that minimizes thin spots such as impact thin spots even if upward writing or an impact causes entry of air, allows rapid return to normal writing, and minimizes manufacturing costs. A writing ball and a check ball included in the ballpoint pen tip are placed close to each other with a slight clearance therebetween to leave an inner space with a slight capacity. Thus, even if air enters from a caulking portion, the volume of the air stored inside is slight, and an air pool can be rapidly eliminated. Further, both the writing ball and the check ball can be provided in a front end of the ballpoint pen tip, and assembly operations can be easily performed without inverting the ballpoint pen tip.
    • 提供了一个圆珠笔笔尖,即使向上书写或冲击导致空气进入,也可以使薄点如冲击薄点最小化,从而快速恢复正常写入,并最大限度地降低制造成本。 包括在圆珠笔笔尖中的书写球和止回球彼此靠近地放置,留下微小的容积的内部空间。 因此,即使空气从填缝部分进入,储存在内部的空气的体积轻微,并且可以快速消除空气池。 此外,书写球和止回球都可以设置在圆珠笔笔尖的前端,并且可以容易地进行组装操作而不颠倒圆珠笔笔尖。