SYSTEM AND METHOD FOR PHOTOACOUSTIC GAS ANALYSIS
    1.
    发明申请
    SYSTEM AND METHOD FOR PHOTOACOUSTIC GAS ANALYSIS 审中-公开
    用于光电气体分析的系统和方法

    公开(公告)号:US20140026639A1

    公开(公告)日:2014-01-30

    申请号:US13561501

    申请日:2012-07-30

    IPC分类号: G01N21/17

    摘要: A system for analyzing gas concentrations in a gas mixture includes an array of semiconductor light sources which are configured to generate an electromagnetic radiation having a narrow bandwidth. A controller modulates the electromagnetic radiation at a modulating frequency to provide light pulses at an absorption wavelength of at least one target gas. The system also includes an acoustic resonant gas chamber to hold the gas mixture and configured to receive the light pulses and amplify acoustic signals emanating from the gas mixture. A processor determines a concentration of the target gas based on acoustic signals.

    摘要翻译: 用于分析气体混合物中的气体浓度的系统包括被配置为产生具有窄带宽的电磁辐射的半导体光源阵列。 控制器以调制频率调制电磁辐射,以提供至少一个目标气体的吸收波长的光脉冲。 该系统还包括声学谐振气体室,以保持气体混合物并且被配置为接收光脉冲并放大从气体混合物发出的声学信号。 处理器基于声信号确定目标气体的浓度。

    Side tab navigation and page views personalization systems and methods
    2.
    发明授权
    Side tab navigation and page views personalization systems and methods 失效
    侧面选项卡导航和页面浏览个性化系统和方法

    公开(公告)号:US08751939B2

    公开(公告)日:2014-06-10

    申请号:US13094684

    申请日:2011-04-26

    IPC分类号: G06F3/00 G06F3/048

    摘要: Systems and methods for displaying tab elements representing viewable page elements. A set of one or more main tabs are displayed on a first portion of a display, each main tab defining a link to a database object stored in a database. A user selection of a first one of the main tabs is received (e.g., to determine which tab provides default display), and two or more side tabs are displayed in a first, default order on a second portion of the display, each said side tab defining a link to an element or portion of a first object. In certain aspects, a user selection of a new order for the two or more side tabs is received, and thereafter the two or more side tabs are displayed in the new order, and the new order is stored to the database, wherein upon later access of the first object by the user, the two or more side tabs are automatically displayed in the new order.

    摘要翻译: 用于显示表示可视页面元素的选项卡元素的系统和方法。 一组一个或多个主标签显示在显示器的第一部分上,每个主标签定义到存储在数据库中的数据库对象的链接。 接收对主标签中的第一个标签的用户选择(例如,以确定哪个标签提供默认显示),并且两个或更多个侧标签以显示器的第二部分上的第一默认顺序显示,每个所述侧 选项卡定义到第一个对象的元素或部分的链接。 在某些方面,接收用户对两个或更多个侧面选项卡的新订单的选择,然后以新的顺序显示两个或更多个侧面选项卡,并且将新的订单存储到数据库,其中在稍后访问 由用户提供的第一个对象,两个或更多个侧面选项卡将以新的顺序自动显示。

    ION-BASED BREATH ANALYSIS SYSTEM
    4.
    发明申请
    ION-BASED BREATH ANALYSIS SYSTEM 有权
    基于离子的呼吸道分析系统

    公开(公告)号:US20130168548A1

    公开(公告)日:2013-07-04

    申请号:US13340401

    申请日:2011-12-29

    IPC分类号: H01J49/10 H01J49/36 H01J49/28

    摘要: Disclosed embodiments include systems for analyzing the breath of a patient for the presence of one or more analytes of interest. The systems may include an ion detection system capable of receiving a gas mixture having an analyte of interest expired by a patient, flowing the gas mixture, and ionizing molecules within the gas mixture. The molecules include at least the analyte of interest. The ion detection system is also capable of detecting the ionized analyte of interest.

    摘要翻译: 公开的实施方案包括用于分析患者的呼吸以了解感兴趣的一种或多种分析物的存在的系统。 该系统可以包括离子检测系统,其能够接收具有患者期望的分析物的气体混合物,使气体混合物流动,以及离子化气体混合物内的分子。 分子至少包括目标分析物。 离子检测系统还能够检测感兴趣的电离分析物。

    MULTI-STAGE FOCUS ACTUATOR AND OPTICAL HEAD
    6.
    发明申请
    MULTI-STAGE FOCUS ACTUATOR AND OPTICAL HEAD 有权
    多级聚焦执行器和光头

    公开(公告)号:US20120163140A1

    公开(公告)日:2012-06-28

    申请号:US12977412

    申请日:2010-12-23

    IPC分类号: G11B7/085

    摘要: Techniques are provided for using a multi-stage actuator to actuate one or more optical components of an optical head. The multi-stage actuator includes a cross-layer displacement component which actuates an optical component to change the beam focus in a displacement range corresponding to the thickness of the data layers in a holographic disk, such that a beam is impinged on the target data layer. The multi-stage actuator also includes a intra-layer focusing component which actuates the optical component in a smaller range to focus the beam on the target data position. The cross-layer displacement component and the intra-layer focusing component may each include more than one actuator. In some embodiments, the focusing component also actuates the optical component in a tilting motion to compensate for movement or imperfections of the disk during a reading or recording process.

    摘要翻译: 提供了使用多级致动器致动光学头的一个或多个光学部件的技术。 多级致动器包括跨层位移部件,其驱动光学部件以在与全息光盘中的数据层的厚度相对应的位移范围内改变光束聚焦,使得光束撞击在目标数据层上 。 多级致动器还包括内部聚焦部件,该部件在较小范围内致动光学部件,以将光束聚焦在目标数据位置上。 跨层位移分量和层内聚焦分量可以各自包括多于一个的致动器。 在一些实施例中,聚焦部件还以倾斜运动来致动光学部件,以在读取或记录过程期间补偿光盘的运动或不完美。

    SWITCH STRUCTURES
    7.
    发明申请
    SWITCH STRUCTURES 有权
    开关结构

    公开(公告)号:US20110036690A1

    公开(公告)日:2011-02-17

    申请号:US12541321

    申请日:2009-08-14

    IPC分类号: H01H57/00

    CPC分类号: H01H59/0009 H01H2001/0084

    摘要: A device, such as a switch structure, is provided, the device including a contact and a conductive element. The conductive element can be configured to be selectively moveable between a non-contacting position, in which the conductive element is separated from the contact (in some cases by a distance less than or equal to about 4 μm, and in others by less than or equal to about 1 μm), and a contacting position, in which the conductive element contacts and establishes electrical communication with the contact. When the conductive element is disposed in the non-contacting position, the contact and the conductive element can be configured to support an electric field therebetween with a magnitude of greater than 320 V μm−1 and/or a potential difference of about 330 V or more.

    摘要翻译: 提供诸如开关结构的装置,该装置包括接触件和导电元件。 导电元件可以被配置为在非接触位置之间选择性地移动,在非接触位置中,导电元件与接触件分离(在一些情况下,距离小于或等于约4μm,而另一些距离小于或等于约4μm, 等于约1μm),以及接触位置,其中导电元件接触并建立与接触件的电连通。 当导电元件设置在非接触位置时,触点和导电元件可被配置为支撑其间具有大于320Vμm-1的大小和/或约330V的电位差的电场,或 更多。

    Method and apparatus for conjugate quadrature interferometric detection of an immunoassay
    10.
    发明申请
    Method and apparatus for conjugate quadrature interferometric detection of an immunoassay 有权
    用于免疫测定的共轭正交干涉检测的方法和装置

    公开(公告)号:US20080304073A1

    公开(公告)日:2008-12-11

    申请号:US12079352

    申请日:2008-03-26

    IPC分类号: G01B9/02

    摘要: A detection system for detecting target material is provided. The system comprises a photonic structure having a reflectance-band and associated side bands; an illumination source for illuminating at a wavelength in at least one of an edge of the reflectance-band and the side bands of the photonic structure and for generating a return beam; a detector system having an intensity-sensitive channel configured to detect an in-line signal from the return beam and a phase-sensitive channel configured to detect a differential phase contrast signal from the return beam; and a processing system for receiving and adding in quadrature the in-line signal and the differential phase contrast signal to generate a joint signal, and for determining one of the presence or the absence of the target material on the photonic structure using the joint signal.

    摘要翻译: 提供了一种用于检测目标材料的检测系统。 该系统包括具有反射带和相关联的边带的光子结构; 用于在所述反射带的边缘和所述光子结构的所述边带中的至少一个中的波长处照射并用于产生返回光束的照明源; 具有强度敏感通道的检测器系统,其被配置为检测来自所述返回光束的直线信号;以及相敏通道,被配置为检测来自所述返回光束的差分相位差信号; 以及处理系统,用于接收并相加所述在线信号和所述差分相位对比信号以产生联合信号,并且使用所述联合信号来确定所述光子结构上的所述目标材料的存在或不存在。