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    Flexible fuel cell
    1.
    发明申请
    Flexible fuel cell 失效
    灵活的燃料电池

    公开(公告)号：US20070138133A1

    公开(公告)日：2007-06-21

    申请号：US11641716

    申请日：2006-12-20

    申请人： Hye Cha ,  Tae Kim ,  Chang Ryu ,  Sam Her ,  Sung Kim

    发明人： Hye Cha ,  Tae Kim ,  Chang Ryu ,  Sam Her ,  Sung Kim

    IPC分类号： B31D3/00 ,  H01M4/88 ,  C23F1/00

    CPC分类号： H01M8/1011 ,  H01M4/8657 ,  H01M4/8803 ,  H01M4/92 ,  H01M8/0239 ,  H01M8/0245 ,  H01M8/1004 ,  H01M8/1097 ,  H01M2250/30 ,  Y02B90/18 ,  Y02E60/523 ,  Y02P70/56

    摘要： Through holes for flow paths of the fuel cell are formed in a thermoplastic polymer film by a process selected from a group consisting of laser drilling, etching and lithography, an inner side surface of the thermoplastic polymer film is coated with a metal layer, and the through holes are filled with a fuel diffusion material and a catalyst to provide an anode. The procedure is repeated to provide a cathode. Then, the anode and the cathode are placed to oppose each other. A cation conducting polymer membrane is disposed, between the anode and the cathode, and the anode, the cation conducting polymer membrane and the cathode are hot-pressed.

    摘要翻译： 通过选自激光钻孔，蚀刻和光刻的方法，在热塑性聚合物膜中形成用于燃料电池的流路的通孔，热塑性聚合物膜的内侧表面涂覆有金属层，并且 通孔填充有燃料扩散材料和催化剂以提供阳极。 重复该过程以提供阴极。 然后，阳极和阴极彼此相对放置。 在阳极和阴极之间设置阳离子导电聚合物膜，并且阳极，阳离子导电聚合物膜和阴极被热压。

    Printed circuit board and method of manufacturing the same
    2.
    发明申请
    Printed circuit board and method of manufacturing the same 审中-公开
    印刷电路板及其制造方法

    公开(公告)号：US20080053688A1

    公开(公告)日：2008-03-06

    申请号：US11896299

    申请日：2007-08-30

    申请人： Jun Park ,  Taehoon Kim ,  Dong Kim ,  Sam Her ,  Seung Kim

    发明人： Jun Park ,  Taehoon Kim ,  Dong Kim ,  Sam Her ,  Seung Kim

    IPC分类号： H05K1/00 ,  H05K3/10

    CPC分类号： H05K3/4644 ,  H05K1/024 ,  H05K3/108 ,  H05K3/205 ,  H05K3/381 ,  H05K3/388 ,  H05K3/4069 ,  H05K3/4602 ,  H05K3/4614 ,  H05K3/4632 ,  H05K3/4647 ,  H05K2201/0141 ,  H05K2201/015 ,  H05K2201/0154 ,  H05K2201/0376 ,  H05K2203/092 ,  Y10T29/49155

    摘要： Disclosed herein are a thin printed circuit board, in which a pair of high-functional resin substrates having a permittivity ranging from 1.5 to 4.0, on one surface of each of which a circuit pattern is formed through ion-beam surface treatment, vapor deposition and electroplating, are layered with an insulating layer interposed therebetween, and a method of manufacturing the printed circuit board. The circuit patterns are positioned inside the substrates. Thereafter, external layers are formed through ion-beam surface treatment, vapor deposition and electroplating. According to the present invention, the adhesiveness between each of the substrates and a metal layer may be improved through the ion-beam surface treatment/vapor deposition. Furthermore, since the pair of resin substrates are layered with the insulating layer interposed therebetween, the circuit patterns may be disposed inside the pair of resin substrates, so that the total thickness of the substrate may be reduced, thereby realizing highly reliable fine circuits.

    摘要翻译： 这里公开了一种薄印刷电路板，其中一个表面具有介电常数范围为1.5至4.0的高功能树脂基板，每个表面上通过离子束表面处理形成电路图案，气相沉积和 电镀，其间插入有绝缘层，以及制造印刷电路板的方法。 电路图案位于基板内。 此后，通过离子束表面处理，气相沉积和电镀形成外层。 根据本发明，通过离子束表面处理/气相沉积，可以提高各基板与金属层的密合性。 此外，由于一对树脂基板被隔着绝缘层层叠，所以可以在一对树脂基板的内部设置电路图案，从而可以减小基板的总厚度，从而实现高可靠性的精细电路。