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公开(公告)号：US20060161369A1
公开(公告)日：2006-07-20
申请号：US11028159
申请日：2005-01-03
申请人： Kenneth Wong , David Blackham , James Liu , Keith Anderson
发明人： Kenneth Wong , David Blackham , James Liu , Keith Anderson
CPC分类号： G01R27/28 , G01R35/005
摘要： In one embodiment, a method comprises storing parameters that are related to switch error correction terms of a vector network analyzer (VNA), and applying a calibration process of a TRL group of calibration processes to the VNA to generate calibration measurements, wherein the calibration process generates calibration measurements, calculates a switch error correction matrix using the stored parameters and a subset of the calibration measurements, and applies the switch error correction matrix to calibration measurements before solving for eight-systematic error terms associated with the calibration process.
摘要翻译： 在一个实施例中，一种方法包括存储与矢量网络分析仪（VNA）的切换误差校正项相关的参数，以及将校准过程的TRL组的校准过程应用于VNA以产生校准测量，其中校准过程 生成校准测量，使用存储的参数和校准测量的子集计算开关误差校正矩阵，并在求解与校准过程相关的八个系统误差项之前将开关误差校正矩阵应用于校准测量。
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2.发明申请Vector network analyzer with independently tuned receivers characterizes frequency translation devices 失效具有独立调谐接收器的矢量网络分析仪表征频率转换装置公开(公告)号：US20060084426A1
公开(公告)日：2006-04-20
申请号：US10967877
申请日：2004-10-18
申请人： Keith Anderson , Richard Hawkins , James Liu , Kenneth Wong
发明人： Keith Anderson , Richard Hawkins , James Liu , Kenneth Wong
IPC分类号： H04Q7/20
CPC分类号： G01R27/28
摘要： A Vector Network Analyzer is equipped with receivers for measuring a1, b1, a2 and b2 and which can each be tuned to track either the RF signal (F1) applied to the FTD or to the IF (F2) produced by the FTD. Additional forward side and reverse side mixers are provided and are driven by the auxiliary LO for the FTD. The additional mixers can be located in the RF/IF path, such that there is a sequential double conversion of the RF/IF: one by the auxiliary LO followed by another conversion of those results by the main LO. The additional mixers could also be located it the LO path, such that the main LO is first converted to an image involving the auxiliary LO, and the RF/IF is then subsequently converted using that image as an ‘artificial’ LO. During a forward direction measurement of an FTD, the applied RF signal (F1) is converted to the IF with the additional forward side mixers that feeds the receivers for a1 and b1. This references the forward measurements to F2 and allows the FTD's input reflection and forward conversion magnitude and phase to be determined. A companion reverse direction measurement is to set the swept RF source to F2 of the FTD's output. The additional reverse side mixers convert F2 back to F1 so that receivers for a2 and b2 are at the same frequency at the FTD's input port. This references the reverse measurements to F1. The FTD's output reflection and reverse conversion magnitude and phase can be determined.
摘要翻译： 矢量网络分析仪配备有用于测量第一，第二，第二，第二和第二的接收器，以及 其可以各自调谐以跟踪应用于FTD的RF信号（F 1）或由FTD产生的IF（F 2）。 附加的正面和反面混合器被提供并由用于FTD的辅助LO驱动。 附加的混频器可以位于RF / IF路径中，使得RF / IF有顺序的双重转换：一个由辅助LO，之后是主LO的这些结果的另一个转换。 附加混频器也可以被定位为LO路径，使得主LO首先被转换成涉及辅助LO的图像，然后随后使用该图像将RF / IF转换为“人造”LO。 在FTD的正向测量期间，将所施加的RF信号（F 1）转换为IF，附加正向混频器将接收器馈送到第一和第二信号， SUB>。 这将正向测量参考到F 2，并允许确定FTD的输入反射和正向转换幅度和相位。 伴随反向测量是将扫频RF源设置为FTD输出的F 2。 附加的反向侧混频器将F 2转换回F 1，使得在FTD的输入端口处的接收器与<2>和 2 的频率相同。 这将反向测量值引用到F 1。 可以确定FTD的输出反射和反向转换幅度和相位。
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公开(公告)号：US20060226856A1
公开(公告)日：2006-10-12
申请号：US11093456
申请日：2005-03-30
申请人： Kenneth Wong , David Blackham , Joel Dunsmore
发明人： Kenneth Wong , David Blackham , Joel Dunsmore
IPC分类号： G01R27/28
CPC分类号： G01R27/28
摘要： In one embodiment, a vector network analyzer (VNA) comprises a plurality of ports for coupling to a device under test (DUT), at least one reference receiver for measuring signals associated with the DUT, and logic for processing measurement data from the at least one reference receiver to compensate for transmission line effects, wherein the logic for processing evaluates a function, of several controllable variables, that is a sum of multiple transmission line models, wherein each of the controllable variables is related to a respective transmission line length associated with a corresponding transmission line model.
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公开(公告)号：US20050096859A1
公开(公告)日：2005-05-05
申请号：US10699526
申请日：2003-10-31
申请人： Shigetsune Torin , Kenneth Wong , David Blackham
发明人： Shigetsune Torin , Kenneth Wong , David Blackham
IPC分类号： G01R29/26
CPC分类号： G01R29/26
摘要： Noise power is measured within one or more designated frequency bands of an applied signal. The measurement includes frequency translating the applied signal by a set of equally spaced frequencies to form a corresponding set of intermediate frequency signals, measuring the noise in at least two measurement bands of each of the intermediate frequency signals that are separated by the frequency spacing of the equally spaced frequencies, and determining the noise power in the designated frequency band of the applied signal based on the noise measurements.
摘要翻译： 在施加的信号的一个或多个指定频带内测量噪声功率。 测量包括通过一组等间隔的频率对所施加的信号进行频率转换，以形成对应的一组中频信号，测量每个中频信号的至少两个测量带中的噪声，该频率间隔由 基于噪声测量确定施加信号的指定频带中的噪声功率。
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公开(公告)号：US20050107972A1
公开(公告)日：2005-05-19
申请号：US10712645
申请日：2003-11-13
申请人： Kenneth Wong , James Liu , Johan Ericsson
发明人： Kenneth Wong , James Liu , Johan Ericsson
CPC分类号： G01R27/28 , G01R35/005
摘要： Calibration is performed for the testing of a device under test. A first port of the device under test is connected to a port of a calibration module. A second port of the device under test is connected to a first port of a device tester. A third port of the device under test is connected to a second port of a device tester. The device tester performs measurements by the device tester to obtain calibration parameters. In response to commands from the device tester, the calibration module changes termination values at the port of the calibration module. The changing of the termination values is performed without physical disconnection of the port of the calibration module from the first port of the device under test.
摘要翻译： 执行校准以测试被测设备。 被测设备的第一个端口连接到校准模块的端口。 被测设备的第二个端口连接到设备测试仪的第一个端口。 被测设备的第三个端口连接到设备测试仪的第二个端口。 设备测试仪通过设备测试仪进行测量，以获得校准参数。 响应来自设备测试仪的命令，校准模块会更改校准模块端口处的终端值。 执行终止值的更改，而不会将校准模块的端口与被测设备的第一端口物理断开。
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公开(公告)号：US08822404B2
公开(公告)日：2014-09-02
申请号：US13701884
申请日：2011-06-10
申请人： Kenneth Wong , Aude Daugeron Jouault , Sophie Bonnus , Rémy Mounier , Anton Furrer , Damien Berthier
发明人： Kenneth Wong , Aude Daugeron Jouault , Sophie Bonnus , Rémy Mounier , Anton Furrer , Damien Berthier
IPC分类号： A61K8/18
摘要： A perfuming composition capable of prolonging the release of a perfuming component into the surrounding environment when applied on a body surface. The composition includes isocetyl alcohol as a fragrance evaporation modulator in the presence of high amounts of ethanol. Also, consumer articles containing such compositions and methods for the perfuming of a body surface and for increasing the long-lastingness of a perfuming component using these compositions.
摘要翻译： 一种加香组合物，其能够在施用于身体表面时延长加香成分释放到周围环境中。 该组合物包括在大量乙醇存在下的异鲸蜡醇作为香料蒸发调节剂。 另外，含有这些组合物的消费品和用于加香身体表面的用于增加使用这些组合物的加香组分的持久性的组合物和方法。
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公开(公告)号：US07655613B2
公开(公告)日：2010-02-02
申请号：US11689635
申请日：2007-03-22
申请人： Florin Joseph Vlad , Rémy Mounier , Kenneth Wong , Aude Daugeron , Thomas Herd
发明人： Florin Joseph Vlad , Rémy Mounier , Kenneth Wong , Aude Daugeron , Thomas Herd
IPC分类号： C11D1/04
摘要： The present invention provides compositions and clear oil-in-water microemulsion containing up to 80% w/w of an oil, a surfactant system, a w/w oil/surfactant system ratio between 1 and 3, and a solubilizing-aid ingredient which is not a surfactant neither a VOC compound, the latter being present in an amount sufficient to ensure that the ratio oil/(surfactant+solubilizing-aid) is between 0.1 and 5. The present invention concerns also the articles and products associated with such compositions and microemulsions, and the methods to manufacture them.
摘要翻译： 本发明提供了含有高达80％w / w的油，表面活性剂体系，aw / w油/表面活性剂体系比例在1和3之间的组合物和透明的水包油微乳液，以及增溶助剂成分， 不是表面活性剂也不是VOC化合物，后者以足以确保油/（表面活性剂+增溶助剂）的比例在0.1和5之间的量存在。本发明还涉及与这些组合物相关的制品和产品， 微乳液及其制造方法。
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公开(公告)号：US20060173583A1
公开(公告)日：2006-08-03
申请号：US11051680
申请日：2005-02-03
申请人： Kenneth Wong
发明人： Kenneth Wong
IPC分类号： G06F17/00
CPC分类号： B60R11/0211 , B60R11/0235 , B60R2011/0028 , B60R2011/0082 , B60R2011/0085
摘要： A vehicle 2 has (1) a substantially rectilinear passenger compartment with front, rear, side, top and bottom surfaces plus seats, and (2) an audiovisual system 1 with at least one aperture for receiving media and a screen for showing video, The audiovisual system 1—preferably a Digital Versatile Disk (DVD) player—has both a base portion 11 and a hat portion 12, each of which portions 11, 12 is substantially rectilinear and rectangular, The base portion 11 mounts upon one of its major surfaces to any suitable front, rear, side, top or bottom surface of the passenger compartment so that its aperture for receiving media 121 faces to the front, rear, left, right, up or down, all as is desired and permitted by the mounting, Meanwhile, the hat portion 12 of the audiovisual system 1 mounts upon one of its major surfaces to the remaining major surface of the base portion 11 at a selected 0 degree, 90 degree, 180 degree or 270 degree angular orientation relative thereto so that the screen 131 may face towards any of the front, rear, left side, right side, top or bottom of the passenger compartment, all is desired and permitted. Accordingly, both the spatial orientation of (1) the aperture of the audiovisual system 1 for receiving media 121, and also (2) the screen 131, are independently selected nonetheless to the particular front, rear, side, top or bottom surface of the passenger compartment of the vehicle to which the audiovisual system 1 is mounted.
摘要翻译： 车辆2具有（1）具有前，后，侧，顶和底面加上座椅的大致直线的乘客舱，以及（2）具有用于接收介质的至少一个孔和用于显示视频的屏幕的视听系统1 视听系统1 - 优选数字多功能盘（DVD）播放器 - 具有基部11和帽部12，其中每个部分11,12基本上是直线的和矩形的。基部11安装在其主表面之一 到乘客舱的任何合适的前，后，侧，顶或底表面，使得其用于接收介质121的孔面向前，后，左，右，上或下，全部如所需并且由安装允许的， 同时，视听系统1的帽部分12以相对于其的选定的0度，90度，180度或270度的角度方向安装在其主表面之一到基部11的剩余主表面，使得屏幕 131 可能面向乘客舱的前，后，左，右，顶或底的任何一个，所有都是需要和允许的。 因此，（1）用于接收介质121的视听系统1的孔径以及（2）屏幕131的空间取向独立地被选择为特定的前，后，侧，顶或底表面 安装有视听系统1的车辆的乘客舱。
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公开(公告)号：US06991567B2
公开(公告)日：2006-01-31
申请号：US10274281
申请日：2002-10-18
申请人： Kenneth Wong , Dannie Chiu
发明人： Kenneth Wong , Dannie Chiu
IPC分类号： A63B63/00
CPC分类号： A63B63/08 , A63B63/004 , A63B2063/001 , A63B2208/12 , A63B2210/54
摘要： A foldable structure is a singular structure that includes first and second flexible, foldable panels that are pivotally connected to each other along adjacent edge portions. One or more support panels pivotally connects to one of the flexible, foldable panels and removably connects to the other flexible foldable panel. When in an unfolded position, the foldable structure may comprise any of a variety of structures such as, for example, soccer goals, sports goals, basketball hoops, tents, etc. The flexible, foldable panels comprise flexible, foldable, continuous members covered by fabric covers that are sewn together to form the pivotal connections.
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10.发明授权Aluminum electrolytic capacitor with conductive feed-through for implantable medical device 有权具有用于可植入医疗设备的导电馈通的铝电解电容器公开(公告)号：US06191931B1
公开(公告)日：2001-02-20
申请号：US09143213
申请日：1998-08-28
申请人： Paul Paspa , Craig Mar , Joe Beauvais , Kenneth Wong
发明人： Paul Paspa , Craig Mar , Joe Beauvais , Kenneth Wong
IPC分类号： H01G435
CPC分类号： H01G9/008 , A61N1/3754
摘要： An electrolytic capacitor with an electrically conductive housing defining a chamber and defining a feed-through aperture providing communication between the interior and exterior of the housing. A number of conductive layers are positioned within the chamber. A feed-through conductor has a first end connected to the layers, an intermediate portion passing through the feed-through aperture, and an elongated external portion extending externally from the housing and terminating at a free end. An insulative sleeve has a first portion closely received within the feed-through aperture and closely receiving the intermediate portion of the feed-through member and has a second elongated portion extending externally from the housing and closely receiving at least a portion of the external portion of the conductor element, so that only a remaining portion of the conductor element is exposed, and is spaced apart from the housing by the length of the second elongated portion.
摘要翻译： 一种具有导电壳体的电解电容器，其限定了室并且限定了提供在壳体的内部和外部之间的连通的馈通孔。 多个导电层位于腔室内。 馈通导体具有连接到层的第一端，穿过馈通孔的中间部分和从壳体向外延伸并终止于自由端的细长外部部分。 绝缘套管具有紧密地容纳在馈通孔内的第一部分，并且紧密地容纳穿通构件的中间部分，并且具有从壳体向外延伸的第二细长部分，并且紧密地接收至少一部分外部部分 导体元件，使得只有导体元件的剩余部分露出，并且与壳体间隔第二细长部分的长度。
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