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
    • 9. 发明授权
    • Grounding connector for an electronic device
    • 电子设备的接地连接器
    • US07738260B2
    • 2010-06-15
    • US12287084
    • 2008-10-06
    • Craig StanleyAdam ColeDavid LimOleg Los
    • Craig StanleyAdam ColeDavid LimOleg Los
    • H05K7/14
    • H04M1/0225H01R39/643H04M1/0235
    • A grounding connector for an electronic device having a first housing element and a second housing element comprising a ground clip, a cam surface and a follower. The ground clip is electrically coupled to a first housing element, and selectably electrically coupled with the second housing element. A cam surface is positioned on the first housing element and in proximity to the ground clip. The follower is slidably positionable on the second housing element, and has a first end that engages the cam surface and a second end that engages the ground clip. The ground clip is electrically coupled to a second housing element while the electronic device is in each of the collapsed orientation and the articulated orientation. Upon movement between the collapsed orientation and the articulated orientation, the cam surface directs the follower to electrically decouple the ground clip from the second housing element.
    • 一种用于具有第一壳体元件和第二壳体元件的电子设备的接地连接器,包括接地夹,凸轮表面和从动件。 接地夹电耦合到第一壳体元件,并且可选地与第二壳体元件电耦合。 凸轮表面位于第一壳体元件上并且靠近接地夹。 从动件可滑动地定位在第二壳体元件上,并且具有接合凸轮表面的第一端和与接地夹接合的第二端。 接地夹电耦合到第二壳体元件,而电子设备处于折叠取向和铰接取向中的每一个。 在收缩方向和关节方向之间移动时,凸轮表面引导从动件将接地夹与第二壳体元件电耦合。
    • 10. 发明申请
    • Method and system for electrokinetic, preparative sample separation in high-surface-area separation channels with non-convex cross sections
    • 在具有非凸截面的高表面积分离通道中电动,制备样品分离的方法和系统
    • US20050003411A1
    • 2005-01-06
    • US10846147
    • 2004-05-14
    • Daniel ChiuJason KuoDavid Lim
    • Daniel ChiuJason KuoDavid Lim
    • B01D20060101B29C53/00C12M1/34C12Q1/68G01N23/20G01N27/453
    • G01N23/20
    • Embodiments of the present invention employ complexly shaped, high-surface-area channels for separation and purification of molecules, including important biopolymers such as proteins, glycoproteins, polysaccharides, and other molecular components of living cells. The relatively large internal surface areas of the complexly shaped channels employed in embodiments of the present invention provide, in comparison to traditional, simply shaped separation channels, increased heat dissipation during electrokinetic separation, and a decreased tendency for bulk-solution flow. Heat dissipation prevents high temperatures that can denature proteins and that can induce thermal currents within the separation channel. Bulk-solution flow within a separation channel can overwhelm the generally linear, electrical-potential-induced migration of molecules that leads to efficient and well-resolved molecular separations. The complexly shaped channels employed in various embodiments of the present invention can be readily manufactured at microscale dimensions for use in microscale devices, at millimeter-scale dimensions for inclusion in microfluidics devices, and may also be used in larger scale, traditional separation and purification systems.
    • 本发明的实施方案采用复杂形状的高表面积通道用于分离和纯化分子,包括重要的生物聚合物如蛋白质,糖蛋白,多糖和活细胞的其它分子组分。 与传统的简单成型的分离通道相比,在本发明的实施方案中采用的复杂形状的通道的相对较大的内表面积提供了电动分离期间增加的散热性和体积溶液流动的趋势。 散热可以预防高温,使蛋白质变性,并能在分离通道内引起热流。 分离通道内的体积溶液流可以压倒一般线性的电位诱导的分子迁移,导致有效和良好的分解分离。 在本发明的各种实施方案中使用的复杂形状的通道可以容易地以微尺度制造用于微尺寸装置,以毫米级尺寸包含在微流体装置中,并且还可用于较大规模的传统分离和净化系统 。