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    • 34. 发明申请
    • Chemically induced optical signals and DNA sequencing
    • 化学诱导光信号和DNA测序
    • US20100330553A1
    • 2010-12-30
    • US12459309
    • 2009-06-30
    • Xing SuLiming WangJianquan LiuKai Wu
    • Xing SuLiming WangJianquan LiuKai Wu
    • C12Q1/68C12M1/00G02B6/10
    • G02B6/1221C12Q1/6874C12Q2565/607C12Q2563/107C12Q2527/125
    • Methods for sequencing nucleic acids are presented. Sequencing is accomplished through the chemical amplification of the products of DNA synthesis and the detection of the chemically amplified products. In embodiments of the invention, a substrate is provided having a plurality of molecules of DNA to be sequenced attached and a plurality of molecules capable of chelating pyrophosphate ions attached, the DNA molecules to be sequenced are primed, and a next complementary nucleotide is incorporated and excised a plurality of times leading to the buildup of pyrophosphate ions locally around the DNA molecule to be sequenced. Pyrophosphate ions are captured by the substrate-attached chelators and optically detected to determine the identity of the next complementary nucleic acid in the DNA molecule to be sequenced.
    • 介绍了核酸测序方法。 通过化学扩增DNA合成产物和化学扩增产物的检测来完成测序。 在本发明的实施方案中,提供了具有多个待测序的DNA分子的底物和能够螯合连接的焦磷酸根离子的多个分子,引入待测序的DNA分子,并且掺入下一个互补核苷酸, 切除多次导致待测序的DNA分子局部周围的焦磷酸盐离子的积聚。 焦磷酸根离子被底物附着的螯合剂捕获并光学检测以确定待测序的DNA分子中下一个互补核酸的同一性。
    • 36. 发明申请
    • ELECTRODE GROUP FOR USE IN A LITHIUM ION BATTERY
    • 电极组用于锂离子电池
    • US20100173205A1
    • 2010-07-08
    • US12640722
    • 2009-12-17
    • Yu-qun ZengYue-li WangKun LiuJian TuKai Wu
    • Yu-qun ZengYue-li WangKun LiuJian TuKai Wu
    • H01M4/00H01M2/14
    • H01M4/13H01M2/08H01M10/0587
    • An electrode group is configured for use in a lithium ion battery. The electrode group includes an anode plate and a cathode plate wound with a separator interposed therebetween. At least one metal oxide layer is disposed between the anode plate and the cathode plate. The metal oxide layer is provided at two length edges of the anode plate and/or the cathode plate, corresponding to the cutting edge of the cathode current collector where the cut burr formed in cutting process. Even though the cut burrs can pierce through the separator, the cut burrs still cannot contact the anode film. Any internal circuit short, caused by contact between the aluminum foil and the anode film, may therefore be avoided and, therefore, the performance of the lithium ion battery is remarkably improved.
    • 电极组配置用于锂离子电池。 电极组包括阳极板和在其间缠绕有隔膜的阴极板。 至少一个金属氧化物层设置在阳极板和阴极板之间。 金属氧化物层设置在阳极板和/或阴极板的两个长度边缘处,对应于在切割过程中形成切割毛刺的阴极集电器的切割边缘。 即使切割毛刺可以穿透分离器,切割毛刺仍然不能接触阳极膜。 因此,可以避免由铝箔和阳极膜之间的接触引起的内部电路短路,因此显着提高了锂离子电池的性能。
    • 37. 发明授权
    • Oscillating-foil type underwater propulsor with a joint
    • 振动箔式水下推进器与关节
    • US07744434B2
    • 2010-06-29
    • US12287526
    • 2008-10-09
    • Chun-Kai Wu
    • Chun-Kai Wu
    • B63H1/36
    • B63H1/32
    • An oscillating-foil type underwater propulsor with a joint provided in the invention, the propulsor including a streamline foil having a foil surface being parallel to a water surface and a span length of at least twice as long as an average chord length of the streamline foil, and a heaving mechanism undergoing heaving motion perpendicular to a propulsion direction of the propulsor and having a transmission section, wherein the transmission section is pivotally connected to the streamline foil to form a joint, the joint being provided at the middle of the span length and having a rotation center located within a circular area, which has a radius of one third of the average chord length and is centered at the point one third of the average chord length ahead of the lifting center of the streamline foil.
    • 在本发明中提供的具有接头的振动箔型水下推进器,所述推进器包括具有平行于水面的箔表面的流线箔,并且跨度长度为流线型箔的平均弦长的至少两倍 以及垂直于所述推进器的推进方向进行垂直运动并具有变速部分的浮动机构,其中所述变速器部分枢转地连接到所述流线型叶片以形成接头,所述接头设置在所述跨距长度的中间, 具有位于圆形区域内的旋转中心,该旋转中心具有平均弦长的三分之一的半径,并且位于流线型箔的提升中心之前的平均弦长的三分之一点的中心。