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公开(公告)号：US20050112469A1
公开(公告)日：2005-05-26
申请号：US10988452
申请日：2004-11-12
IPC分类号： H01M4/66 , H01M4/02 , H01M4/06 , H01M4/38 , H01M4/40 , H01M4/64 , H01M6/16 , H01M10/28 , H01M4/70 , H01M4/04
CPC分类号： H01M10/052 , H01M4/134 , H01M4/1395 , H01M4/38 , H01M4/382 , H01M4/405 , H01M4/64 , H01M4/669 , H01M2004/021 , H01M2004/027 , Y10T29/10
摘要： In a lithium cell using lithium foil or lithium alloy foil as an anode active substance, the main surface of an anodic current-collecting plate in direct contact with the lithium foil or the lithium alloy foil is roughened by laser machining.
摘要翻译： 在使用锂箔或锂合金箔作为阳极活性物质的锂电池中，通过激光加工使与锂箔或锂合金箔直接接触的阳极集电板的主表面粗糙化。
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2.发明授权
公开(公告)号：US6112577A
公开(公告)日：2000-09-05
申请号：US925330
申请日：1997-09-08
申请人： Shogo Kawajiri , Junichi Suzuka , Osamu Shinkai
发明人： Shogo Kawajiri , Junichi Suzuka , Osamu Shinkai
IPC分类号： G01L23/22
CPC分类号： G01L23/222
摘要： A piezoelectric resonance type knock sensor that is highly responsive and easy to assemble, wherein a bulged round seat section (washer 7) arranged under the lower surface of a thin metal plate 5 and coaxally with a support bolt 9 in such a way that the outer diameter of the bulged round seat section exceeds the inner diameter of an annular piezoelectric element 5, the lower end of a resilient connector member 11a arranged between a rod-shaped output terminal 11 and the vibration sensing member 4 is resiliently held in contact with an upper electrode 5a of the annular piezoelectric element 5 at a position located inside the outer periphery of the bulged round seat section, and the resonance frequency of its vibration sensing member can be regulated very easily to make itself a highly responsive and effective knock sensor.
摘要翻译： 一种高响应性且易于组装的压电共振型爆震传感器，其中，设置在薄金属板5的下表面下方并且与支撑螺栓9同轴配置的隆起圆座部分（垫圈7），使得外部 膨胀圆座部分的直径超过环形压电元件5的内径，布置在棒状输出端子11和振动感测部件4之间的弹性连接器部件11a的下端弹性地保持与上部 环形压电元件5的位于凸起的圆形座部的外周的位置的电极5a和振动检测部件的共振频率可以非常容易地调节，使其成为高响应性和有效的爆震传感器。
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