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107 条记录 (耗时 0.032 秒)

    Analyte quantification using flow induced dispersion analysis
    3.
    发明授权
    Analyte quantification using flow induced dispersion analysis 有权
    使用流动诱导色散分析的分析物定量

    公开(公告)号：US09310359B2

    公开(公告)日：2016-04-12

    申请号：US13582220

    申请日：2011-02-25

    申请人： Henrik Jensen ,  Jesper Ostergaard

    发明人： Henrik Jensen ,  Jesper Ostergaard

    IPC分类号： G01N33/50 ,  G01N33/536 ,  G06F19/26 ,  G06G7/58 ,  G01N21/17

    CPC分类号： G01N33/536 ,  G01N21/17 ,  G06F19/26

    摘要： A method for quantitative characterization of non-covalent interactions and analyte quantification in nanoliter samples is described. The procedure is based on Flow Induced Dispersion Analysis (FIDA), of which the only system requirements is a narrow tube, capillary or channel equipped with a detector. The technique can be implemented using standard equipment such as High Performance Liquid Chromatography (HPLC), Flow Injection Analysis (FIA) or Capillary Electrophoresis (CE).

    摘要翻译： 描述了在纳升试样中定量表征非共价相互作用和分析物定量的方法。 该程序基于流动诱导分散分析（FIDA），其唯一的系统要求是配备有检测器的窄管，毛细管或通道。 该技术可以使用诸如高效液相色谱（HPLC），流动注射分析（FIA）或毛细管电泳（CE）的标准设备来实现。

    Method and system for packet synchronization
    4.
    发明授权
    Method and system for packet synchronization 有权
    数据包同步的方法和系统

    公开(公告)号：US09071417B2

    公开(公告)日：2015-06-30

    申请号：US11101990

    申请日：2005-04-08

    申请人： Brima Ibrahim ,  Hea Joung Kim ,  Henrik Jensen

    发明人： Brima Ibrahim ,  Hea Joung Kim ,  Henrik Jensen

    IPC分类号： H04L7/00 ,  H04L7/08

    CPC分类号： H04L7/08

    摘要： A method and system for packet synchronization may comprise receiving a plurality of bits from an incoming sample of data. The received plurality of bits may be sliced at a first sampling rate. A logic level of at least one of the received plurality of bits may be determined based on the slicing of the received plurality of bits. The received plurality of bits may be synchronized with a channel access code based on determining the logic level of at least one of the received plurality of bits. The channel access code may be sampled at a higher frequency, to increase the probability of detecting whether the incoming bit is LOGIC 1 or LOGIC 0.

    摘要翻译： 用于分组同步的方法和系统可以包括从输入的数据样本接收多个比特。 所接收的多个比特可以以第一采样率进行切片。 可以基于所接收的多个比特的限幅来确定所接收的多个比特中的至少一个的逻辑电平。 基于确定所接收的多个比特中的至少一个的逻辑电平，所接收的多个比特可以与信道接入码同步。 可以以更高的频率对信道接入码进行采样，以增加检测进入位是逻辑1还是逻辑0的概率。

    Ultrasound Imaging
    5.
    发明申请
    Ultrasound Imaging 有权
    超声成像

    公开(公告)号：US20150126870A1

    公开(公告)日：2015-05-07

    申请号：US14410834

    申请日：2012-06-28

    申请人： Henrik Jensen ,  Gert Seerup ,  Jan Peter Bagge

    发明人： Henrik Jensen ,  Gert Seerup ,  Jan Peter Bagge

    IPC分类号： A61B8/00 ,  G01S15/89 ,  A61B8/08 ,  G01S7/521

    CPC分类号： A61B8/4488 ,  A61B8/085 ,  A61B8/4494 ,  A61B8/486 ,  A61B8/5207 ,  G01S7/52038 ,  G01S7/521 ,  G01S15/89 ,  G01S15/8927 ,  G01S15/8963 ,  G01S15/8997

    摘要： A method includes concurrently exciting neighboring pairs of transducer elements of an array for at least two transmits, wherein the array has a focus in a range of ten to twenty centimeters with a f-number of five or less. The method further includes receiving first echoes with individual transducer elements of a first sub-set of the transducer elements for a first of the at least two transmits, and receiving second echoes with individual transducer elements of a second sub-set of the transducer elements for a second of the at least two transmits. The method further includes extracting second harmonics from the echoes of the at least two transmits. The method further includes beamforming the extracted second harmonics. The method further includes generating an image based on the beamformed extracted second harmonics.

    摘要翻译： 一种方法包括同时激励用于至少两个透射的阵列的相邻换能器元件对，其中所述阵列具有10至20厘米的焦距，f数为5或更小。 所述方法还包括：接收具有用于所述至少两个发射中的第一个的所述换能器元件的第一子集的各个换能器元件的第一回波，以及接收具有所述换能器元件的第二子集的各个换能器元件的第二回波， 至少两个传输的第二个。 该方法还包括从至少两个发射的回波中提取二次谐波。 该方法还包括对所提取的第二谐波进行波束成形。 该方法还包括基于波束形成的提取的二次谐波产生图像。

    Method For Production Of A Product Having Sub-Micron Primary Particle Size, Product Produced By The Method And Apparatus For Use Of The Method
    8.
    发明申请
    Method For Production Of A Product Having Sub-Micron Primary Particle Size, Product Produced By The Method And Apparatus For Use Of The Method 审中-公开
    具有亚微米级原始粒度的产品的制造方法，使用该方法的方法和装置产生的产品

    公开(公告)号：US20100266844A1

    公开(公告)日：2010-10-21

    申请号：US12544841

    申请日：2009-08-20

    申请人： Henrik Jensen ,  Erik Gydesen SØGAARD

    发明人： Henrik Jensen ,  Erik Gydesen SØGAARD

    IPC分类号： B01J3/00 ,  C01B13/32 ,  C01G1/02 ,  B01J8/00 ,  C01G23/047 ,  C01F7/02

    CPC分类号： B82Y30/00 ,  B01J3/008 ,  B01J2208/00061 ,  B01J2208/0007 ,  B01J2208/00548 ,  C01B13/32 ,  C01F7/36 ,  C01G1/02 ,  C01G23/053 ,  C01P2002/02 ,  C01P2002/04 ,  C01P2002/72 ,  C01P2002/77 ,  C01P2002/78 ,  C01P2004/64 ,  C01P2006/12 ,  Y02P20/544 ,  Y10T428/2982

    摘要： The invention relates to a method of manufacturing a product having a sub-micron primary particle such as metal oxide, metal oxidhydroxide or metal hydroxide product, said method comprising the steps of: introducing a solid reactor filling material in a reactor, introducing a metal-containing precursor in said reactor, introducing a co-solvent into the said reactor, introducing a supercritical solvent in the said reactor. By these steps a contact between the metal-containing precursor and the co-solvent is established, thus resulting in the formation of said product in the proximity of the said solid reactor filling material. The present invention offers the astonishing possibility of producing anatase phase of TiO2 at temperatures as low as between 50° C. and 100° C. and at concurrent pressures of 100-200 bar. The invention also relates to a product such as anatase TiO2 produced by the method and also relates to an apparatus utilising the method.

    摘要翻译： 本发明涉及一种制造具有亚微米一次粒子如金属氧化物，金属氧化物氢氧化物或金属氢氧化物产品的产品的方法，所述方法包括以下步骤：在反应器中引入固体反应器填充材料， 在所述反应器中含有前体，将共溶剂引入所述​​反应器中，在所述反应器中引入超临界溶剂。 通过这些步骤，建立含金属前体和共溶剂之间的接触，从而导致在所述固体反应器填充材料附近形成所述产物。 本发明提供了在低至50℃至100℃的温度和100-200巴的同时压力下产生TiO 2的锐钛矿相的惊人的可能性。 本发明还涉及通过该方法制备的锐钛矿型TiO 2等产品，并涉及利用该方法的装置。

    METHOD AND SYSTEM FOR CLOSED LOOP POWER CONTROL IN WIRELESS SYSTEMS
    10.
    发明申请
    METHOD AND SYSTEM FOR CLOSED LOOP POWER CONTROL IN WIRELESS SYSTEMS 有权
    无线系统闭环控制的方法与系统

    公开(公告)号：US20090264091A1

    公开(公告)日：2009-10-22

    申请号：US12351733

    申请日：2009-01-09

    申请人： Henrik Jensen ,  Philippe Riondet ,  Eric Raith ,  Hooman Darabi ,  Paul Lettieri ,  Louie Serrano

    发明人： Henrik Jensen ,  Philippe Riondet ,  Eric Raith ,  Hooman Darabi ,  Paul Lettieri ,  Louie Serrano

    IPC分类号： H04B1/06 ,  H04B1/10

    CPC分类号： H03G3/3047 ,  H04B2001/0416

    摘要： Aspects of a method and system for closed loop power control in wireless systems are provided. In this regard, an output power of an amplifier may be measured and an indication of the measured power may be compared to a reference signal. The results of the comparison are utilized to generate an error correction factor. The gain of a preamplifier may be adjusted utilizing the error correction factor, where the output of the preamplifier may be input to the amplifier. The error correction factor may be generated via a proportional integral derivative controller. The gain of the preamplifier may be adjusted via at least one control signal, where the at least one control signal may be generated based on a reference control word and the error correction factor. The indication of the measured power and the reference signal may be time aligned.

    摘要翻译： 提供了无线系统中闭环功率控制方法和系统的方面。 在这方面，可以测量放大器的输出功率，并将测量的功率的指示与参考信号进行比较。 比较结果用于产生误差校正系数。 可以使用误差校正因子调整前置放大器的增益，其中前置放大器的输出可以被输入到放大器。 误差校正因子可以通过比例积分微分控制器产生。 可以经由至少一个控制信号调整前置放大器的增益，其中可以基于参考控制字和误差校正因子来生成至少一个控制信号。 测量功率和参考信号的指示可以是时间对准的。