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91.发明授权公开(公告)号：US09645035B1
公开(公告)日：2017-05-09
申请号：US14331696
申请日：2014-07-15
Inventor： Stephen C. Southward , Chandler Reubush , Bryan Pittman , Kurt Roehrig , Doug Gerard
Abstract: An apparatus imparts motion to a test object such as a motor vehicle in a controlled fashion. A base has mounted on it a linear electromagnetic motor having a first end and a second end, the first end being connected to the base. A pneumatic cylinder and piston combination have a first end and a second end, the first end connected to the base so that the pneumatic cylinder and piston combination is generally parallel with the linear electromagnetic motor. The second ends of the linear electromagnetic motor and pneumatic cylinder and piston combination being commonly linked to a mount for the test object. A control system for the linear electromagnetic motor and pneumatic cylinder and piston combination drives the pneumatic cylinder and piston combination to support a substantial static load of the test object and the linear electromagnetic motor to impart controlled motion to the test object.
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公开(公告)号：US20170085280A1
公开(公告)日：2017-03-23
申请号：US15341242
申请日：2016-11-02
Inventor： Seong-Youp Suh , W. Dawson Kesling , Majid Manteghi , Mohsen Salehi , Harry Skinner
CPC classification number: H04B1/0458 , H01Q1/243 , H01Q1/38 , H01Q5/335 , H01Q9/145 , H04B1/04 , H04B1/18
Abstract: Embodiments of the present disclosure describe methods, apparatuses, and systems related to a wireless communication device using time-variant antenna. Other embodiments may be described and/or claimed.
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93.发明申请PLUG-AND-PLAY TIME-VARIANT ANTENNA MODULE FOR WIRELESS COMMUNICATION DEVICES 审中-公开无线通信设备的PLUG-AND PLAY时变天线模块公开(公告)号：US20170040674A1
公开(公告)日：2017-02-09
申请号：US15236050
申请日：2016-08-12
Inventor： Seong-Youp Suh , Harry G. Skinner , W. Dawson Kesling , Majid Manteghi
CPC classification number: H01Q1/243 , H01Q9/0442 , H04B1/006 , H04B1/0458 , H04B1/18 , H04B1/40 , H04B1/401 , H04B1/406 , H04B17/12 , H04B17/21 , H04L41/0809
Abstract: A plug-and-play antenna may be used with many different types of wireless communication devices. An antenna may be coupled to an impedance tuning component and a waveform generator. A calibration control module receives radio status information, controls the waveform generator to vary a response of the antenna, and tunes the impedance tuning component to match impedances between a radio and the antenna.
Abstract translation: 即插即用天线可以与许多不同类型的无线通信设备一起使用。 天线可以耦合到阻抗调谐组件和波形发生器。 校准控制模块接收无线电状态信息，控制波形发生器改变天线的响应，并且调谐阻抗调谐组件以匹配无线电天线与天线之间的阻抗。
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公开(公告)号：US20170026210A1
公开(公告)日：2017-01-26
申请号：US15086058
申请日：2016-03-31
Inventor： Majid Manteghi , Salehi Mohsen , Seong-Youp Suh , Adesoji J. Sajuyigbe , Harry G. Skinner
CPC classification number: H04L27/12 , H01Q3/34 , H01Q3/44 , H01Q5/00 , H01Q5/25 , H01Q9/0421 , H04B1/006 , H04B1/04
Abstract: Described herein are architectures, platforms and methods for implementing modulating a radiating signal of a high Q antenna in order to transmit from one frequency to one or more different frequencies which may be in the same narrow band frequency spectrum or in a wide band frequency spectrum.
Abstract translation: 这里描述的是用于实现调制高Q天线的辐射信号的结构，平台和方法，以便从一个频率发送到一个或多个不同的频率，其可以处于相同的窄带频谱或宽带频谱中。
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公开(公告)号：US09544956B2
公开(公告)日：2017-01-10
申请号：US14628372
申请日：2015-02-23
Applicant: Virginia Tech Intellectual Properties, Inc.
Inventor： Xuebing Chen , Daocheng Huang , Qiang Li , Fred C. Lee
IPC: H05B33/08
CPC classification number: H05B33/0815 , H05B33/0851
Abstract: In a two-stage power converter providing voltage regulation in a first stage, zero voltage switching (ZVS) is provided in switches in an unregulated, constant frequency second stage of a two-stage power converter by an inductor of a CLL resonant circuit connected in parallel with both a series connection of an external inductor and a primary winding of one or more transformers connected in series and an output of the switching circuit so that the output capacitances of the switches can be charged and discharged, respectively, by current in the parallel-connected inductor and independently of current in the magnetizing inductance of the transformer. Therefore, the magnetizing inductance of the transformer can be made sufficiently large to balance currents delivered to respective loads as is particularly desirable for driving a plurality of unbalanced LED strings independently of the value of the parallel-connected inductor which is desirably small.
Abstract translation: 在第一级提供电压调节的两级电力转换器中，通过CLL谐振电路的电感器连接在两级功率转换器的未调节恒定频率第二级的开关中提供零电压开关（ZVS） 与串联连接的一个或多个变压器的外部电感器和初级绕组的串联连接和开关电路的输出两者并联，使得开关的输出电容可以分别由并联的电流充电和放电 并且独立于变压器励磁电感中的电流。 因此，可以使变压器的磁化电感足够大以平衡输送到各个负载的电流，这是特别适合于驱动多个不平衡LED串，独立于期望较小的并联电感器的值。
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Patent Agency Ranking
公开(公告)号：US20160352331A1
公开(公告)日：2016-12-01
申请号：US15178278
申请日：2016-06-09
Applicant: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. , VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.
Inventor： Chi-Ming WANG , Yincan Mao , Zichen Miao , Khai Ngo
IPC: H03K17/687
CPC classification number: H03K17/687 , H03K17/122
Abstract: Aspects of the disclosure provide a power device that includes an upper power module and a lower power module. The upper power module and the lower power module are coupled in series between two supply voltages, and are respectively controlled by a first control signal and a second control signal. Interconnections of the power device are inductively coupled to prevent reliability issues, such as crosstalk, self turn on, self sustained oscillation, and the like.
Abstract translation: 本公开的方面提供了一种包括上功率模块和下功率模块的功率器件。 上电源模块和下电源模块串联耦合在两个电源电压之间，分别由第一控制信号和第二控制信号控制。 电力设备的互连电感耦合以防止可靠性问题，例如串扰，自启动，自持振荡等。
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公开(公告)号：US20160216263A1
公开(公告)日：2016-07-28
申请号：US14946384
申请日：2015-11-19
Applicant: Virginia Tech Intellectual Properties, Inc.
Inventor： Xiang-Jin MENG , Yaowei Huang
IPC: G01N33/569
CPC classification number: G01N33/56983 , A61K39/12 , A61K2039/552 , C07K14/005 , C07K16/081 , C12N7/00 , C12N2750/00021 , C12N2750/00022 , C12N2750/00034 , C12N2750/14034 , C12Q1/701 , G01N2333/01 , G01N2333/085 , G01N2469/20
Abstract: The present invention provides four purified preparation containing a polynucleic acid molecule encoding porcine Torque teno virus (PTTV) genotypes or subtypes PTTV1a-VA, PTTV1b-VA, PTTV2b-VA, and PTTV2c-VA. The present invention also provides infectious DNA clones, biologically functional plasmid or viral vector containing the infectious nucleic acid genome molecule of the same. The present invention further provides live, attenuated, vector-expressed and purified recombinant capsid subunit or killed viral vaccines for protection against PTTV infection. The present invention additionally provides subunit vaccines comprising PTTV specific gene products, especially ORF1 capsid gene product for protection against PTTV infection. Further, the present invention provides methods for diagnosing PTTV infection via polymerase chain reaction (PCR) using specific primer for PTTV1, PTTV2, and individual PTTV1 genotypes. Finally, the present invention provides methods for diagnosing PTTV infection via immunological methods, e.g., enzyme-linked immunoabsorbent assay (ELISA) and Western blot using PTTV specific antigens for detecting serum PTTV specific antibodies.
Abstract translation: 本发明提供了含有编码猪扭转腱病毒（PTTV）基因型或亚型PTTV1a-VA，PTTV1b-VA，PTTV2b-VA和PTTV2c-VA的多核酸分子的四种纯化制剂。 本发明还提供含有感染性核酸基因组分子的感染性DNA克隆，生物功能质粒或病毒载体。 本发明进一步提供活的，减毒的载体表达和纯化的重组衣壳亚单位或灭活的病毒疫苗以防止PTTV感染。 本发明另外提供了包含PTTV特异性基因产物的亚单位疫苗，特别是用于保护免受PTTV感染的ORF1衣壳基因产物。 此外，本发明提供了使用PTTV1，PTTV2和个体PTTV1基因型的特异性引物通过聚合酶链反应（PCR）诊断PTTV感染的方法。 最后，本发明提供了通过免疫学方法诊断PTTV感染的方法，例如使用PTTV特异性抗原检测血清PTTV特异性抗体的酶联免疫吸附测定（ELISA）和蛋白质印迹。
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98.发明申请Coupled Inductor for Interleaved Multi-Phase Three-Level DC-DC Converters 审中-公开用于交错多相三电平DC-DC转换器的耦合电感器公开(公告)号：US20160172976A1
公开(公告)日：2016-06-16
申请号：US14957743
申请日：2015-12-03
Applicant: Virginia Tech Intellectual Properties, Inc.
Inventor： Mingkai Mu , Sizhao Lu , Yang Jiao , Fred C. Lee
CPC classification number: H02M7/493 , H02M7/487 , H02M2001/123
Abstract: Output current ripple is reduced in a three-level DC-DC power converter by connecting a plurality of phase legs in parallel between a source of input power and an output of the power converter and conducting power from the source of input power to the power converter output in an interleaved manner. The large current that results from such interleaved operation is reduced to acceptable levels, potentially less than the output current ripple of the power converter by providing inversely coupled inductors having a mutual inductance preferably greater than the inductor of the power converter in respective phase legs and in series in the circulating current path to avoid any need to increase the power converter inductance due to the circulating current. The inductor and inversely coupled inductors are preferably integrated into a single magnetic element of compact design.
Abstract translation: 在三电平DC-DC电力转换器中，通过在输入电源和功率转换器的输出之间并联连接多个相位支路并将功率从输入电源输入到功率转换器，从而降低输出电流纹波 以交错方式输出。 由这种交错操作产生的大电流通过提供具有互感的反耦合电感，可以降低到可接受的水平，该功率转换器的输出电流纹波可能小于功率转换器的输出电流纹波，所述反耦合电感优选地大于相位相位中的功率转换器的电感器， 串联在循环电流路径中，以避免由于循环电流而增加功率转换器电感。 电感器和反耦合电感器优选地集成到紧凑设计的单个磁性元件中。
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99.发明申请METHODS AND COMPOSITIONS FOR IDENTIFYING GLOBAL MICROSATELLITE INSTABILITY AND FOR CHARACTERIZING INFORMATIVE MICROSATELLITE LOCI 审中-公开鉴定全球微阵列不稳定性和表征信息微阵列位置的方法和组合公开(公告)号：US20150337388A1
公开(公告)日：2015-11-26
申请号：US14652823
申请日：2013-12-17
Applicant: VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.
Inventor： Harold R. Garner, JR. , Lauren J. McIver , Hongseok Tae
CPC classification number: C12Q1/6886 , C12Q2600/106 , C12Q2600/118 , C12Q2600/156 , G16B30/00 , G16B35/00 , G16C20/60
Abstract: The disclosure provides methods and systems for assessing microsatellites, for identifying informative microsatellite loci, and for using microsatellite data. Microsatellite information has numerous uses including, for example, to characterize disease risk, to predict responsiveness to therapy, and to non-invasively diagnose subjects.
Abstract translation: 本公开提供了用于评估微卫星，识别信息微卫星位点以及使用微卫星数据的方法和系统。 微卫星信息具有许多用途，包括例如表征疾病风险，预测对治疗的反应性和非侵入性诊断受试者。
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公开(公告)号：US20150327944A1
公开(公告)日：2015-11-19
申请号：US14808679
申请日：2015-07-24
Applicant: Virginia Tech Intellectual Properties, Inc.
Inventor： Robert E. Neal, II , Paulo A. Garcia , Rafael V. Davalos , John H. Rossmeisl , John L. Robertson
Abstract: The present invention provides systems, methods, and devices for electroporation-based therapies (EBTs). Embodiments provide patient-specific treatment protocols derived by the numerical modeling of 3D reconstructions of target tissue from images taken of the tissue, and optionally accounting for one or more of physical constraints or dynamic tissue properties. The present invention further relates to systems, methods, and devices for delivering bipolar electric pulses for irreversible electroporation exhibiting reduced or no damage to tissue typically associated with an EBT-induced excessive charge delivered to the tissue.
Abstract translation: 本发明提供了用于基于电穿孔的疗法（EBT）的系统，方法和装置。 实施例提供了通过从组织拍摄的图像对目标组织进行3D重建的数值模拟得出的患者特异性治疗方案，并且可选地考虑物理约束或动态组织属性中的一种或多种。 本发明还涉及用于递送用于不可逆电穿孔的双极电脉冲的系统，方法和装置，其显示对EBT诱导的递送至组织的过量电荷通常相关的组织的减少或不损伤。
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