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    • 63. 发明申请
    • METHOD, DEVICE AND SYSTEM FOR IDENTIFYING ELECTRONIC PRODUCTS
    • 用于识别电子产品的方法,装置和系统
    • WO2010044069A1
    • 2010-04-22
    • PCT/IB2009/054526
    • 2009-10-15
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.QIAN, XuechengLIU, YongJIA, Yugang
    • QIAN, XuechengLIU, YongJIA, Yugang
    • G07D7/04G07D7/02G01R31/28
    • G07D7/04G07D7/02
    • The present invention provides a technical solution to identify an electronic product by means of the intrinsic physical character thereof, for the purpose of detecting fake products. The present invention provides a technical solution for obtaining the eigenvector of an operating electronic product by using a metal coil. The metal coil receives the electromagnetic wave emitted by the electronic product and converts it to an analog electrical signal, which analog electrical signal is then converted to a digital electrical signal, and then, the digital electrical signal is processed, in order to obtain a processed signal sequence as the eigenvector of said electronic product. On the basis of extracting the eigenvector, the present invention further provides a method, an identifying device and an identifying system for identifying an electronic product. A metal coil is used in the present invention, so that it is capable of detecting electromagnetic wave signals of a quite weak intensity, and the range of electronic products that can be identified using the characteristic information of the electromagnetic wave emitted by the electronic product is broadened effectively.
    • 为了检测假冒产品,本发明提供了通过其固有物理特征识别电子产品的技术方案。 本发明提供一种通过使用金属线圈获得操作电子产品的特征向量的技术方案。 金属线圈接收由电子产品发射的电磁波,并将其转换为模拟电信号,然后将模拟电信号转换为数字电信号,然后对数字电信号进行处理,以获得处理 信号序列作为所述电子产品的特征向量。 在提取特征向量的基础上,本发明还提供了一种用于识别电子产品的方法,识别装置和识别系统。 在本发明中使用金属线圈,能够检测强度很弱的电磁波信号,使用电子产品发出的电磁波的特征信息可以识别的电子产品的范围是 有效扩大。
    • 69. 发明申请
    • METHODS AND APPARATUS FOR MANIPULATION AND/OR DETECTION OF BIOLOGICAL SAMPLES AND OTHER OBJECTS
    • 用于操作和/或检测生物样本和其他对象的方法和设备
    • WO2005099419A2
    • 2005-10-27
    • PCT/US2005/012719
    • 2005-04-13
    • PRESIDENT AND FELLOWS OF HARVARD COLLEGEHAM, DonheeWESTERVELT, RobertHUNT, ThomasLIU, YongLEE, Hakho
    • HAM, DonheeWESTERVELT, RobertHUNT, ThomasLIU, YongLEE, Hakho
    • G01R33/30G01R33/465G01R33/56
    • G01R33/302B01L3/502761B01L2200/0668B01L2200/147B01L2300/0816B01L2300/0819B01L2300/0877B01L2300/1822B01L2300/1827B01L2400/043G01N15/1031G01N24/08G01N24/10G01R33/307G01R33/34092G01R33/3415G01R33/465G01R33/4808G01R33/5604
    • Methods and apparatus for manipulation, detection, imaging, characterization, sorting and/or assembly of biological or other materials, involving an integration of CMOS or other semiconductor-based technology and microfluidics. In one implementation, various components relating to the generation of electric and/or magnetic fields are implemented on an IC chip that is fabricated using standard protocols. The generated electric and/or magnetic fields are used to manipulate and/or detect one or more dielectric and/or magnetic particles and distinguish different types of particles. A microfluidic system is fabricated either directly on top of the IC chip, or as a separate entity that is then appropriately bonded to the IC chip, to facilitate the introduction and removal of cells in a biocompatible environment, or other particles/objects of interest suspended in a fluid. The patterned electric and/or magnetic fields generated by the IC chip can trap and move biological cells or other objects inside the microfluidic system. Electric and/or magnetic field generating components also may be controlled using signals of various frequencies so as to detect one or more cells, particles or objects of interest, and even the type of particle or object of interest, by measuring resonance characteristics associated with interactions between samples and one or more of the field-generating devices. Such systems may be employed in a variety of biological and medical related applications, including cell sorting and tissue assembly.
    • 用于生物或其他材料的操纵,检测,成像,表征,分类和/或组装的方法和设备,涉及CMOS或其他基于半导体的技术与微流体的集成。 在一个实施方式中,在使用标准协议制造的IC芯片上实现与产生电场和/或磁场有关的各种组件。 所产生的电场和/或磁场用于操纵和/或检测一个或多个电介质和/或磁性颗粒并区分不同类型的颗粒。 微流体系统直接在IC芯片的顶部制造,或作为单独的实体制造,然后适当地粘合到IC芯片,以促进引入和移除生物相容性环境中的细胞或悬浮的其他粒子/目标物体 在流体中。 由IC芯片产生的图案化的电场和/或磁场可以捕获和移动微流体系统内部的生物细胞或其他物体。 还可以使用各种频率的信号来控制电和/或磁场生成组件,以便通过测量与相互作用相关联的共振特征来检测一个或多个细胞,感兴趣的粒子或物体,甚至感兴趣的粒子或物体的类型 样品与一个或多个场生成装置之间。 这样的系统可用于各种生物和医学相关应用,包括细胞分选和组织装配。