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1. 发明授权

US08477879B2 System and method for bi-phase modulation decoding 有权
标题翻译：双相调制解码的系统和方法
公开(公告)号：US08477879B2
公开(公告)日：2013-07-02
申请号：US12832674
申请日：2010-07-08
申请人： Eric Gregory Oettinger , Mark David Hagen
发明人： Eric Gregory Oettinger , Mark David Hagen
IPC分类号： H04L25/03
CPC分类号： H04L25/4904 , H04B5/0031 , H04B5/0037 , H04B5/0093 , H04L27/2338
摘要： One embodiment of the present invention includes a decoder system that decodes a bi-phase modulated signal to generate an output code. The system includes a first filter associated with a first logic state configured to generate a first dot product of a plurality of consecutive digital samples of the bi-phase modulated signal and a respective plurality of tap weights of the first filter. The system also includes a second filter associated with a second logic state configured to generate a second dot product of the plurality of consecutive digital samples of the bi-phase modulated signal with a respective plurality of tap weights of the second filter. The system further includes a comparator configured to compare the first and second dot products and to provide the output code as a bit having one of the first logic state and the second logic state based on the comparison.
摘要翻译：本发明的一个实施例包括对双相调制信号进行解码以产生输出码的解码器系统。该系统包括与第一逻辑状态相关联的第一滤波器，其被配置为生成双相调制信号的多个连续数字样本的第一点积和第一滤波器的相应多个抽头权重。该系统还包括与第二逻辑状态相关联的第二滤波器，其被配置为生成所述双相调制信号的所述多个连续数字样本的第二点积与所述第二滤波器的相应多个抽头权重。该系统还包括比较器，其被配置为比较第一和第二点积，并且基于比较将输出代码提供为具有第一逻辑状态和第二逻辑状态之一的位。

2. 发明授权

US08304195B2 Antibody complexes and methods for immunolabeling 有权
标题翻译：抗体复合物和免疫标记方法
公开(公告)号：US08304195B2
公开(公告)日：2012-11-06
申请号：US12047131
申请日：2008-03-12
申请人： David Hagen , Joseph Beechem , Richard Haugland , Robert Archer , Rosaria Haugland
发明人： David Hagen , Joseph Beechem , Richard Haugland , Robert Archer , Rosaria Haugland
IPC分类号： G01N33/53
CPC分类号： B82Y5/00 , B82Y10/00 , G01N33/53
摘要： The present invention provides labeling reagents and methods for labeling primary antibodies and for detecting a target in a sample using an immuno-labeled complex that comprises a target-binding antibody and one or more labeling reagents. The labeling reagents comprise monovalent antibody fragments or non-antibody monomeric proteins whereby the labeling proteins have affinity for a specific region of the target-binding antibody and are covalently attached to a label. Typically, the labeling reagent is an anti-Fc Fab or Fab′ fragment that was generated by immunizing a goat or rabbit with the Fc fragment of an antibody. The present invention provides for discrete subsets of labeling reagent and immuno-labeled complexes that facilitate the simultaneous detection of multiple targets in a sample wherein the immuno-labeled complexes are distinguished by i) a ratio of label to labeling reagent, or ii) a physical property of said label, or iii) a ratio of labeling reagent to said target-binding antibody, or iv) by said target-binding antibody. This is particularly useful for fluorophore labels that can be attached to labeling reagents and subsequently immuno-labeled complexes in ratios for the detection of multiple targets.
摘要翻译：本发明提供标记试剂和用于标记一抗的标记试剂和使用包含靶结合抗体和一种或多种标记试剂的免疫标记复合物检测样品中靶标的方法。标记试剂包括单价抗体片段或非抗体单体蛋白质，由此标记的蛋白质对靶标结合抗体的特定区域具有亲和力，并且共价连接到标记物上。通常，标记试剂是通过用抗体的Fc片段免疫山羊或兔而产生的抗Fc Fab或Fab'片段。本发明提供标记试剂和免疫标记的复合物的离散子集，其有助于同时检测样品中的多个靶标，其中通过i）标记物与标记试剂的比率来区分免疫标记的复合物，或ii）物理或iii）标记试剂与所述靶结合抗体的比例，或iv）所述靶结合抗体。这对于可以连接到标记试剂和随后的用于检测多个靶的比例的免疫标记的复合物的荧光团标记物特别有用。

3. 发明申请

US20100207594A1 Auto-Tuning Power Supply 有权
标题翻译：自动调谐电源
公开(公告)号：US20100207594A1
公开(公告)日：2010-08-19
申请号：US12651581
申请日：2010-01-04
申请人： Ali DAVOUDI , Mark David HAGEN
发明人： Ali DAVOUDI , Mark David HAGEN
IPC分类号： G05F1/10
CPC分类号： H02M3/157 , H02M2001/0012
摘要： An apparatus for and method of automatically tuning a voltage regulation control loop for a digitally controlled switch mode power supply is provided. The method includes determining a frequency response of the power stage and calculating an open loop transfer function from the frequency response. A correlated metric is defined based at least in part on the open loop transfer function, wherein the correlated metric is correlated to an expected disturbance in regulated output voltage from the digitally controlled switch mode power supply due to a change in load. New values for the open loop transfer function are calculated for a range of controller compensation parameters to minimize the correlated metric. These values are then applied to the digital controller for use in controlling the power supply.
摘要翻译：提供了一种用于数字控制开关模式电源的电压调节控制回路自动调谐的装置和方法。该方法包括确定功率级的频率响应并根据频率响应计算开环传递函数。至少部分地基于开环传递函数来定义相关度量，其中相关度量与来自数字控制的开关模式电源的调节输出电压中的预期扰动相关联，由于负载变化。针对一系列控制器补偿参数计算开环传递函数的新值，以最小化相关度量。然后将这些值应用于数字控制器以用于控制电源。

4. 发明申请

US20080309573A9 Modular digital UHF/VHF antenna 有权
标题翻译：模块化数字UHF / VHF天线
公开(公告)号：US20080309573A9
公开(公告)日：2008-12-18
申请号：US11731132
申请日：2007-03-31
申请人： Bradley Eckwielen , David Hagen
发明人： Bradley Eckwielen , David Hagen
IPC分类号： H01Q19/10
CPC分类号： H01Q19/30 , H01Q1/1228 , H01Q11/10 , H01Q19/04
摘要： The invention relates to Radio Frequency (RF) antennas suitable for receiving and/or transmitting digital signals in the Ultra High Frequency (UHF) and/or Very High Frequency (VHF) ranges. The invention comprises a modular driven DUV antenna comprising a driven DUV element, an RF signal line RF communicatively connected to the driven DUV element, and an antenna mount supporting the DUV element; and a modular RF signal enhancer, supported by the antenna mount and selected from: an RF amplifier and a passive RF enhancer positioned to enhance the RF performance of the DUV antenna and comprising one of: an RF director, an RF reflector, and an RF booster.
摘要翻译：本发明涉及适用于在超高频（UHF）和/或超高频（VHF）范围内接收和/或发射数字信号的射频（RF）天线。本发明包括一个模块化驱动的DUV天线，包括驱动的DUV元件，与驱动的DUV元件通信地连接的RF信号线RF以及支持DUV元件的天线安装座; 以及模块化RF信号增强器，由天线安装支撑并且选自：RF放大器和无源RF增强器，其被定位以增强DUV天线的RF性能，并且包括以下之一：RF导向器，RF反射器和RF 助推器。

5. 发明申请

US20080284400A1 METHODS AND APPARATUS TO MONITOR A DIGITAL POWER SUPPLY 审中-公开
标题翻译：监控数字电源的方法和设备
公开(公告)号：US20080284400A1
公开(公告)日：2008-11-20
申请号：US11967786
申请日：2007-12-31
申请人： Eric Gregory Oettinger , Mark David Hagen
发明人： Eric Gregory Oettinger , Mark David Hagen
IPC分类号： G05F1/00
CPC分类号： H02M3/157 , H02M2001/0012 , H02M2001/0025 , H02M2001/007 , H02M2003/1586
摘要： Methods and apparatus to monitor a digital power supply are disclosed. An example method includes receiving a voltage from a voltage source at a digital power supply, controlling the voltage using a power factor controller and a direct current (DC) to DC converter to generate an output voltage, controlling the output voltage using a signal processor to generate control signals based on receiving instructions, controlling the power factor controller and the DC to DC converter with a digital signal processor using the control signals, and copying an operating parameter from a register or a memory location of the digital signal processor to a memory buffer of the digital power supply.
摘要翻译：公开了一种监视数字电源的方法和装置。示例性方法包括从数字电源的电压源接收电压，使用功率因数控制器和直流（DC）到DC转换器来控制电压以产生输出电压，使用信号处理器来控制输出电压基于接收指令生成控制信号，使用控制信号用数字信号处理器控制功率因数控制器和DC-DC转换器，以及将操作参数从数字信号处理器的寄存器或存储器位置复制到存储器缓冲器的数字电源。

6. 发明申请

US20080284388A1 METHODS AND APPARATUS TO HANDLE A REFERENCE VOLTAGE CHANGE IN A DIGITAL POWER SUPPLY 有权
标题翻译：在数字电源中控制参考电压变化的方法和装置
公开(公告)号：US20080284388A1
公开(公告)日：2008-11-20
申请号：US11967793
申请日：2007-12-31
申请人： Eric Gregory Oettinger , Mark David Hagen
发明人： Eric Gregory Oettinger , Mark David Hagen
IPC分类号： G05F1/10
CPC分类号： H02M3/157 , H02M2001/0012 , H02M2001/0025 , H02M2001/007 , H02M2003/1586
摘要： An example disclosed method to handle a reference voltage change in a digital power supply includes receiving a first value associated with a first reference voltage having a first voltage magnitude at a digital signal processor of a digital power supply, comparing the first reference voltage to an output voltage of the digital power supply, controlling the digital power supply based on the comparison between the first reference voltage and the output voltage, receiving a second value associated with a second reference voltage having a second voltage magnitude, determining that the first voltage magnitude is different than the second voltage magnitude, in response to determining that the second voltage magnitude is different than the first voltage magnitude, determining a voltage profile, and controlling the digital power supply based on the voltage profile.
摘要翻译：用于处理数字电源中的参考电压变化的示例公开的方法包括：在数字电源的数字信号处理器处接收与具有第一电压幅度的第一参考电压相关联的第一值，将第一参考电压与输出数字电源的电压，基于第一参考电压和输出电压之间的比较来控制数字电源，接收与具有第二电压幅度的第二参考电压相关联的第二值，确定第一电压幅度不同响应于确定所述第二电压幅度不同于所述第一电压幅度，确定电压分布，以及基于所述电压分布来控制所述数字电源。

7. 发明申请

US20070234702A1 THERMODYNAMIC CYCLES WITH THERMAL DILUENT 有权
标题翻译：具有热稀释的热循环
公开(公告)号：US20070234702A1
公开(公告)日：2007-10-11
申请号：US11548281
申请日：2006-10-10
申请人： David Hagen , Gary Ginter , Alberto Traverso , Bill Goheen , Allan McGuire , Janet Rankin , Aristide Massardo , Ronald Klaus
发明人： David Hagen , Gary Ginter , Alberto Traverso , Bill Goheen , Allan McGuire , Janet Rankin , Aristide Massardo , Ronald Klaus
IPC分类号： F02G3/00
CPC分类号： B60H1/032 , F01K23/101 , F01K23/12 , Y02E20/14 , Y02E20/16 , Y02P80/15
摘要： Thermodynamic cycles with diluent that produce mechanical power, electrical power, and/or fluid streams for heating and/or cooling are described. Systems contain a combustion system producing an energetic fluid by combusting fuel with oxidant. Thermal diluent is preferably used in the cycle to improve performance, including one or more of power, efficiency, economics, emissions, dynamic and off-peak load performance, temperature regulation, and/or cooling heated components. Cycles include a heat recovery system and preferably recover and recycle thermal diluent from expanded energetic fluid to improve cycle thermodynamic efficiency and reduce energy conversion costs. Cycles preferably include controls for temperatures, pressures, and flow rates within a combined heat and power (CHP) system, and controls for power, thermal output, efficiency, and/or emissions.
摘要翻译：描述了产生用于加热和/或冷却的机械动力，电力和/或流体流的稀释剂的热循环。系统包含通过燃烧燃料与氧化剂产生高能流体的燃烧系统。循环中优选使用热稀释剂以改善性能，包括功率，效率，经济性，排放，动态和非高峰负载性能，温度调节和/或冷却加热组件中的一种或多种。循环包括热回收系统，并且优选地从膨胀的能量流体回收和循环热稀释剂以改善循环热力学效率并降低能量转化成本。循环优选包括用于组合的热和功率（CHP）系统中的温度，压力和流速的控制，以及用于功率，热输出，效率和/或排放的控制。

8. 发明申请

US20050128262A1 Back-pressure generating fluid containment structure and method 有权
标题翻译：背压发生液封闭结构及方法
公开(公告)号：US20050128262A1
公开(公告)日：2005-06-16
申请号：US10732073
申请日：2003-12-10
申请人： Anthony Studer , Kevin Almen , David Hagen , David Benson , Cary Bybee
发明人： Anthony Studer , Kevin Almen , David Hagen , David Benson , Cary Bybee
IPC分类号： B41J2/175 , B65D77/06
CPC分类号： B41J2/17513 , B41J2/1752 , B41J2/17553 , B41J2/17556
摘要： A fluid containment structure includes a containment vessel having an interior vessel space for fluid containment, and a fluid outlet communicating with the interior vessel space. A flexible bag with opposed side surfaces is disposed within the containment vessel, vented to an external atmosphere outside the containment vessel. A sacrificial bond structure is formed between the side surfaces, and restrains the side surfaces together until a back-pressure within the vessel space exerts sufficient force to break the sacrificial bond structure, allowing air from the external atmosphere to enter the bag and enlarge an interior bag space.
摘要翻译：流体容纳结构包括具有用于流体容纳的内部容器空间的容纳容器以及与内部容器空间连通的流体出口。具有相对侧表面的柔性袋设置在安全壳内，通向安全壳外部的外部空气。在侧表面之间形成牺牲结合结构，并且将侧面约束在一起，直到容器空间内的背压施加足够的力来破坏牺牲结合结构，允许来自外部空气的空气进入袋并扩大内部袋子空间。

9. 发明申请

US20050056313A1 Method and apparatus for mixing fluids 审中-公开
标题翻译：混合流体的方法和装置
公开(公告)号：US20050056313A1
公开(公告)日：2005-03-17
申请号：US10686191
申请日：2003-10-15
申请人： David Hagen , Gary Ginter , Bill Goheen , Allan McGuire , Janet Rankin
发明人： David Hagen , Gary Ginter , Bill Goheen , Allan McGuire , Janet Rankin
IPC分类号： B01F5/00 , B01F5/04 , F24F13/04 , F24F13/06 , E03B1/00
CPC分类号： B01F5/0453 , B01F2005/0025 , B01F2005/0034 , F24F13/04 , F24F2013/0608 , Y10T137/0329
摘要： The invention relates in general to methods of controlled mixing one fluid with another. In particular it relates to a distributed direct fluid contactor including arrays of streamlined perforated tubes distributed across a flow to efficiently contact and mix one or more fluids flowing through one or more tubes with a second fluid flowing across those tubes. These distributed contactors thereby mix the fluids in a fairly uniform fashion causing a prescribed uniformity or variation in the ratio of the first to second fluid across the space. This thereby to generally creates and controls the physical and/or chemical changes in those fluids, including evaporation, condensation, forming powders and conducting chemical reactions including combustion.
摘要翻译：本发明一般涉及将一种流体与另一种流体控制混合的方法。特别地，其涉及分布式直接流体接触器，包括分布在流动上的流线型多孔管的阵列，以有效地接触和混合流过一个或多个管的一种或多种流体与流过这些管的第二流体。这些分布式接触器因此以相当均匀的方式混合流体，从而导致横跨空间的第一流体与第二流体的比例的规定的均匀性或变化。从而通常产生并控制这些流体的物理和/或化学变化，包括蒸发，冷凝，形成粉末并进行包括燃烧在内的化学反应。

10. 发明申请

US20050007965A1 Conferencing system 审中-公开
标题翻译：会议系统
公开(公告)号：US20050007965A1
公开(公告)日：2005-01-13
申请号：US10852581
申请日：2004-05-24
申请人： David Hagen , Rick Stefanik
发明人： David Hagen , Rick Stefanik
IPC分类号： H04L12/18 , H04M3/42
CPC分类号： H04L12/1822
摘要： A conferencing system that enables communication between at least two portals on a network. An audiovisual feature enables users at portals simultaneously see and hear each other from their respective portals. A remote control feature enables the portals to share, display, and/or control software applications or an entire desktop from a remote location. A media streamer feature enables a host portal in a conference to stream local media files to other portals. A text data transfer feature enables real time transfer of text and binary data between portals. A file transfer feature enables portals participating in a conference to physically transfer files between them. An input/out feature enables a portal participating in a conference to detect and send data to peripheral devices connected to the ports of another portals participating in the conference.
摘要翻译：能够使网络上至少两个门户之间进行通信的会议系统。视听功能使门户的用户能够从各自的门户网站中同时看到并听到对方的声音。远程控制功能使门户能够从远程位置共享，显示和/或控制软件应用程序或整个桌面。媒体流媒体功能使会议中的主机门户能够将本地媒体文件传输到其他门户。文本数据传输功能可实现门户之间的文本和二进制数据的实时传输。文件传输功能使参与会议的门户在其间物理传输文件。输入/输出功能使参与会议的门户能够检测并发送数据到连接到参与会议的另一个门户的端口的外围设备。

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