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    Miniature biological fuel cell that is operational under physiological conditions, and associated devices and methods
    3.
    发明授权
    Miniature biological fuel cell that is operational under physiological conditions, and associated devices and methods 有权
    在生理条件下操作的微型生物燃料电池，以及相关的装置和方法

    公开(公告)号：US08759055B2

    公开(公告)日：2014-06-24

    申请号：US12020459

    申请日：2008-01-25

    申请人： Adam Heller ,  Nicholas Mano ,  Hyug-Han Kim ,  Yongchao Zhang ,  Fei Mao ,  Ting Chen ,  Scott C. Barton

    发明人： Adam Heller ,  Nicholas Mano ,  Hyug-Han Kim ,  Yongchao Zhang ,  Fei Mao ,  Ting Chen ,  Scott C. Barton

    IPC分类号： C12N11/18 ,  C12Q1/26 ,  C12Q1/32 ,  G01N33/72 ,  H01M8/16

    CPC分类号： H01M8/16 ,  C12Q1/26 ,  C12Q1/32 ,  G01N33/723 ,  Y02E60/527

    摘要： A fuel cell is provided with an anode and a cathode. The anode is in electrical communication with an anode enzyme and the cathode is in electrical communication with a cathode enzyme. The anode enzyme is preferably an oxidase or a dehydrogenase. The cathode enzyme is a copper-containing enzyme, such as a lacasse, an ascorbate oxidase, a ceruloplasmine, or a bilirubin oxidase. Preferably, the cathode enzyme is operable under physiological conditions. Redox polymers serve to wire the anode enzyme to the anode and the cathode enzyme to the cathode. The fuel cell can be very small in size because it does not require a membrane, seal, or case. The fuel cell can be used in connection with a biological system, such as a human, as it may operate at physiological conditions. By virtue of its size and operability at physiological conditions, the fuel cell is of particular interest for applications calling for a power source implanted in a human body, such as a variety of medical applications.

    摘要翻译： 燃料电池设有阳极和阴极。 阳极与阳极酶电连通，阴极与阴极酶电连通。 阳极酶优选为氧化酶或脱氢酶。 阴极酶是含铜酶，例如lacasse，抗坏血酸氧化酶，血清白蛋白或胆红素氧化酶。 优选地，阴极酶在生理条件下是可操作的。 氧化还原聚合物用于将阳极酶连接到阳极，阴极酶连接到阴极。 燃料电池的尺寸可以非常小，因为它不需要膜，密封件或外壳。 燃料电池可以与诸如人类的生物系统结合使用，因为其可以在生理条件下操作。 由于其在生理条件下的尺寸和可操作性，燃料电池对于要求植入人体的电源（例如各种医疗应用）的应用是特别有意义的。

    Indexing for regular expressions in text-centric applications
    6.
    发明授权
    Indexing for regular expressions in text-centric applications 失效
    以文本为中心的应用程序索引正则表达式

    公开(公告)号：US08266135B2

    公开(公告)日：2012-09-11

    申请号：US12348594

    申请日：2009-01-05

    申请人： Ting Chen ,  Rajasekar Krishnamurthy ,  Shivakumar Vaithyanathan

    发明人： Ting Chen ,  Rajasekar Krishnamurthy ,  Shivakumar Vaithyanathan

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G06F17/30613

    摘要： A method, system, and article are provided for evaluating regular expressions over large data collections. A general purpose index is built to handle complex regular expressions at the character level. Characters, character classes, and associated metadata are identified and stored in an index of a collection of documents. Given a regular expression, a query is generated based on the contents of the index. This query is executed over the index to identify a set of documents in the collection of documents over which the regular expression can be evaluated. Based upon the query execution, the identified set of documents is returned for evaluation by the regular expression responsive to execution of the query over the index.

    摘要翻译： 提供了一种方法，系统和文章来评估大型数据集合中的正则表达式。 构建通用索引来处理字符级的复杂正则表达式。 字符，字符类和关联的元数据被识别并存储在文档集合的索引中。 给定正则表达式，基于索引的内容生成查询。 该查询在索引上执行，以标识可以评估正则表达式的文档集合中的一组文档。 基于查询执行，响应于通过索引执行查询，返回所标识的文档集合以便正规表达式进行评估。

    Analyte sensors and methods
    10.
    发明授权
    Analyte sensors and methods 有权
    分析物传感器和方法

    公开(公告)号：US07966131B2

    公开(公告)日：2011-06-21

    申请号：US12463219

    申请日：2009-05-08

    申请人： Ting Chen ,  Benjamin J. Feldman

    发明人： Ting Chen ,  Benjamin J. Feldman

    IPC分类号： G01N27/406 ,  G01N31/00

    CPC分类号： G01N27/26 ,  C12Q1/006 ,  G01N27/3273

    摘要： Methods of determining analyte concentration. The methods use a fraction of the predicted total charge, from analyte electrolysis, instead of using time, for determination of a data collection endpoint. The total charge is then extrapolated from the data collection endpoint. The analyte concentration is determined from the total charge.

    摘要翻译： 测定分析物浓度的方法。 该方法使用分析物电解的预计总电荷的一部分，而不是使用时间来确定数据收集终点。 然后从数据收集端点外推总费用。 分析物浓度由总电荷确定。