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1. 发明申请

US20050147866A1 Solid oxide fuel cell sealant comprising glass matrix and ceramic fiber and method of manufacturing the same 审中-公开
标题翻译：包含玻璃基体和陶瓷纤维的固体氧化物燃料电池密封剂及其制造方法
公开(公告)号：US20050147866A1
公开(公告)日：2005-07-07
申请号：US11026920
申请日：2004-12-29
申请人： Haeng Ko , Hae Lee , Jae Lee , Jong Lee , Hue Song , Joo Kim , Tae Noh
发明人： Haeng Ko , Hae Lee , Jae Lee , Jong Lee , Hue Song , Joo Kim , Tae Noh
IPC分类号： C03C8/24 , C03C14/00 , H01M8/02 , H01M8/12
CPC分类号： H01M8/0282 , C03C8/24 , C03C14/002 , Y02P70/56
摘要： Sealant compositions particularly suitable for solid oxide fuel cell sealant are provided and preferably comprise glass matrix and ceramic fiber, wherein glass matrix and ceramic fiber are mixed in an volume ratio of 25:75-75:25 in the sealant, and the ceramic fibers are preferably uniformly dispersed in the sealant to exhibit an orientation. Methods to manufacture the sealant compositions also are provided. Particularly preferred sealant compositions of the invention can efficiently avoid undesired viscous flow of glass matrix, precisely locate the stack of fuel cell on the region to be sealed, and maintain uniform sealing ability under various changes in size of the fuel cell stack.
摘要翻译：提供特别适用于固体氧化物燃料电池密封剂的密封剂组合物，优选包含玻璃基质和陶瓷纤维，其中玻璃基质和陶瓷纤维在密封剂中以25:75-75:25的体积比混合，陶瓷纤维优选均匀地分散在密封剂中以呈现取向。还提供了制造密封剂组合物的方法。特别优选的本发明的密封剂组合物可以有效地避免玻璃基质的不期望的粘性流动，将燃料电池堆精确地定位在要密封的区域上，并且在各种燃料电池堆的尺寸变化下保持均匀的密封能力。

2. 发明申请

US20050091299A1 Carry look-ahead adder having a reduced area 审中-公开
标题翻译：携带前进加法器具有减小的面积
公开(公告)号：US20050091299A1
公开(公告)日：2005-04-28
申请号：US10740444
申请日：2003-12-22
申请人： Haeng Ko , Kyoung Jhang , Oh Kwon
发明人： Haeng Ko , Kyoung Jhang , Oh Kwon
IPC分类号： G06F7/50 , G06F7/508
CPC分类号： G06F7/508
摘要： The present invention relates to a carry look-ahead adder. The carry look-ahead adder is configured in 4-bit units in general. Each 4-bt carry look-ahead adder is combined with a carry look-ahead generating unit to constitute a carry look-ahead adder that can process input signals of larger size. The carry look-ahead adder according to the embodiment of the present invention calculates carry of each bit sequentially not by using any carry generation function or any carry propagation function but by using previous bit when generating an internal carry in the adder, so that propagation delay is allowed a little but the logic gate circuit can be simplified.
摘要翻译：本发明涉及进位查询加法器。一般来说，进位前视加法器以4位为单位进行配置。每个4-bt进位预读加法器与进位预读生成单元相结合，构成可处理较大尺寸的输入信号的进位先行加法器。根据本发明的实施例的进位预读加法器按照不是使用任何进位产生函数或任何进位传播函数顺序地计算每个比特的进位，而是在加法器中产生内部进位时使用先前的比特，从而传播延迟允许一点，但可以简化逻辑门电路。

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