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公开(公告)号：US20130018377A1
公开(公告)日：2013-01-17
申请号：US13545174
申请日：2012-07-10
申请人： Lawrence WILLIAMS
发明人： Lawrence WILLIAMS
IPC分类号： A61B17/16
CPC分类号： A61B17/56 , A61B17/14 , A61B17/149 , A61B17/16 , A61B17/1659 , A61B17/1671 , A61B2017/564
摘要： An instrument for removing material from within the body includes a distal portion that includes an adjustable length relative to a proximal portion and a flexible member that circulates through the distal portion. The exposed portion of the flexible member extends from the distal portion to remove the material.
摘要翻译： 用于从身体内去除材料的器具包括：远端部分，其包括相对于近端部分可调整的长度，以及柔性部件，其通过远端部分循环。 柔性构件的暴露部分从远端部分延伸以移除材料。
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公开(公告)号：US06298087B1
公开(公告)日：2001-10-02
申请号：US09144693
申请日：1998-08-31
IPC分类号： H04N712
摘要： A variable length code decoder includes modified VLC decode tables as compared to table b.14 and b.15 of Annex B of the ISO/IEC 31818-2 standard, and improved program code for inverse quantising block DCT coefficients. The modified VLC decoding tables include level values corresponding to VLC coded words that have been pre-multiplied by the value 2, or by 2 then plus 1. As a result, the modified tables of the present invention reduces the computational complexity of the inverse quantization calculation of the method of the present invention as compared to the algorithm provided in ISO/IEC 31818-2, section 7. Advantageously, the bandwidth requirement of the inverse quantiser processor is reduced as compared to the bandwidth requirement of an inverse processor executing the inverse quantization calculation as defined in the Standard. Conveniently, lower cost, and more widely available processors may be used in the decoder of the present invention.
摘要翻译： 与ISO / IEC 31818-2标准的附件B的表b.14和b.15相比，可变长度码解码器包括修改的VLC解码表，以及用于逆量化块DCT系数的改进的程序代码。 经修改的VLC解码表包括对应于已经被乘以值2的VLC编码字或者2乘以1的等级值。结果，本发明的修改表降低了反量化的计算复杂度 计算与ISO / IEC 31818-2第7节中提供的算法相比较的本发明方法。有利的是，与执行逆的处理器的逆处理器的带宽要求相比，反量化器处理器的带宽要求降低 标准中定义的量化计算。 方便地，可以在本发明的解码器中使用较低成本和更广泛可用的处理器。
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公开(公告)号：USD439897S1
公开(公告)日：2001-04-03
申请号：US29111288
申请日：1999-09-23
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公开(公告)号：US5889668A
公开(公告)日：1999-03-30
申请号：US924392
申请日：1997-09-05
CPC分类号： H02M7/49
摘要： A three-phase dc to-ac power inverter includes a dc power source with a first dc node for positive voltage, a second dc node for negative voltage, and a third dc node for zero voltage. A set of three-level pole circuits are connected to the first dc node, the second dc node, and the third dc node of the dc power source. A control circuit, responsive to an inverter voltage vector reference demand signal with a voltage magnitude reference demand component and a voltage phase reference demand component, generates pole control signals for the three-level pole circuits using logic circuitry which combines phase indexed digital waveform values stored in a pair of lookup tables. The pole control signals force the three-level pole circuits to generate a set of phase-shifted waveforms with zero voltage components. The phase-shifted waveforms are combined by a set of transformers to produce a three-phase output voltage with a harmonic content lower than the harmonic content of the phase-shifted waveforms.
摘要翻译： 三相直流交流电源逆变器包括具有用于正电压的第一直流节点的直流电源，负电压的第二直流节点和用于零电压的第三直流节点。 一组三电平极电路连接到直流电源的第一直流节点，第二直流节点和第三直流节点。 响应于具有电压幅度参考需求分量的逆变器电压矢量参考需求信号和电压相位参考需求分量的控制电路使用逻辑电路产生用于三电平极电路的极点控制信号，所述逻辑电路将存储的相位索引数字波形值 在一对查找表中。 极点控制信号强制三电平极电路产生一组具有零电压分量的相移波形。 相移波形由一组变压器组合以产生谐波含量低于相移波形的谐波含量的三相输出电压。
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公开(公告)号：US5748813A
公开(公告)日：1998-05-05
申请号：US379449
申请日：1995-03-28
IPC分类号： H04B10/114 , G02B6/28
CPC分类号： H04B10/1149
摘要： An optical communication system for free space communication includes an optical source including a modulator to modulate the optical output to provide an optical signal. The optical source is connected to an optical fiber to pass the signal therealong. The optical fiber includes an antenna having an optical fiber transmit portion with a core, and a cladding, the cladding including at least one substantially flat surface extending along its length and arranged to couple light out of the optical fiber through the substantially flat surface(s). A scattering structure scatters into free space light thus coupled out of the fiber.
摘要翻译： PCT No.PCT / GB93 / 01590 Sec。 371日期：1995年3月28日 102（e）1995年3月28日PCT PCT 1993年7月28日PCT公布。 第WO94 / 02997号公报 日期1994年2月3日。一种用于自由空间通信的光通信系统包括：光源，包括调制器以调制光输出以提供光信号。 光源连接到光纤以使信号通过。 光纤包括天线，其具有具有芯的光纤传输部分和包层，所述包层包括沿其长度延伸的至少一个基本平坦的表面，并布置成将光从光纤穿过基本平坦的表面 ）。 散射结构散射到自由空间光中，从而耦合出光纤。
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公开(公告)号：US08800191B2
公开(公告)日：2014-08-12
申请号：US13351381
申请日：2012-01-17
申请人： Lawrence Williams , Kel Shipman
发明人： Lawrence Williams , Kel Shipman
IPC分类号： F41A29/02
摘要： A firearm barrel cleaning brush includes a body, a first swab portion affixed to the body, a bristle brush portion affixed to the body, and a second swab portion affixed to the body. The bristle brush portion is proximate to the first swab portion, and is positioned closer to an end of the body than the first swab portion. The second swab portion is proximate to the bristle brush portion, and is positioned closer to the end of the body than the bristle brush portion. In one embodiment, the cleaning brush is secured to a flexible cleaning rod having a pull-through handle having a base, a swivel, and a handle portion attached to the base by the swivel. The handle portion has a closed position adapted for passage through the firearm barrel, and an open position adapted for pulling the cleaning rod and barrel cleaning brush through the firearm barrel.
摘要翻译： 火器桶清洁刷包括主体，固定到主体的第一棉签部分，固定到主体上的刷毛部分和固定到主体上的第二棉签部分。 刷毛部分靠近第一拭子部分，并且被定位成比第一拭子部分更接近身体的端部。 第二拭子部分靠近刷毛刷部分，并且被定位成比刷毛部分更接近身体的端部。 在一个实施例中，清洁刷被固定到柔性清洁杆，该柔性清洁杆具有带有基座，旋转件和通过旋转件连接到基座的手柄部分的拉通手柄。 手柄部分具有适于通过火器枪管的关闭位置，以及适于将清洁杆和镜筒清洁刷拉过火器枪筒的打开位置。
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7.发明授权公开(公告)号：US08623378B2
公开(公告)日：2014-01-07
申请号：US13018249
申请日：2011-01-31
申请人： Samuel J. Danishefsky , Jennifer R. Allen , Govindaswami Ragupathi , Philip O. Livingston , Lawrence Williams
发明人： Samuel J. Danishefsky , Jennifer R. Allen , Govindaswami Ragupathi , Philip O. Livingston , Lawrence Williams
IPC分类号： A01N43/04 , A61K39/385 , A61K31/70 , A61K31/715
CPC分类号： C07K9/001 , C07B2200/11 , C07H15/04 , C07H15/10 , C07K1/1077 , C07K9/00 , C07K14/43509 , C07K17/02
摘要： The present invention provides novel n-alkenyl glycosides and glycoconjugates, n-alkyl glycoamino acids, and methods for the synthesis thereof. In another aspect, the present invention provides novel clustered glycopeptides and methods for the synthesis thereof. In still another aspect, the present invention provides methods for the treatment of cancer, preferably for the prevention of recurrence of cancer, and methods for inducing antibodies in a subject, comprising administering to a subject in need, an effective amount of any of the inventive glycoconjugates as disclosed herein.
摘要翻译： 本发明提供新的n-烯基糖苷和糖缀合物，正烷基糖氨基酸及其合成方法。 另一方面，本发明提供了新颖的聚合糖肽及其合成方法。 另一方面，本发明提供了治疗癌症的方法，优选用于预防癌症复发，以及用于在受试者中诱导抗体的方法，包括向有需要的受试者施用有效量的本发明的任何一种 如本文所公开的糖缀合物。
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公开(公告)号：US08391294B2
公开(公告)日：2013-03-05
申请号：US10581791
申请日：2006-03-15
IPC分类号： H04L12/28
CPC分类号： G01S13/723 , G01S13/878
摘要： A method for estimating a system state, in a decentralized network having a plurality of nodes, each node being confined for receiving and sending information, and for processing information. Each node being connected to neighboring nodes of the network. At each node the method includes: (i) maintaining a set of particles and associated weights, which represent an estimate of the system state, (ii) representing the estimated system state as a mixture of Gaussian distributions in a channel filter, and communicating the mixture to neighboring nodes, and (iii) a neighboring node receiving the mixture in a channel filter that contains a similar Gaussian representation of its own estimate of system state, and dividing the incoming mixture by the existing mixture, for updating the estimate of the system state that is maintained at the node.
摘要翻译： 一种用于在具有多个节点的分散网络中估计系统状态的方法，每个节点被限制用于接收和发送信息以及用于处理信息。 每个节点连接到网络的相邻节点。 在每个节点处，该方法包括：（i）维护一组粒子和相关权重，其表示系统状态的估计，（ii）将估计的系统状态表示为信道滤波器中的高斯分布的混合， 混合物到相邻节点，以及（iii）在通道滤波器中接收混合物的相邻节点，该信道滤波器包含其自己的系统状态估计的类似的高斯表示，并且将输入混合物除以现有混合物，以便更新系统的估计 在节点处维护的状态。
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公开(公告)号：US20130013551A1
公开(公告)日：2013-01-10
申请号：US13635562
申请日：2011-03-04
IPC分类号： G06N7/02
摘要： An apparatus and method are disclosed for analysing a process. An exemplary method includes: generating a process template; and determining a probabilistic model specifying the process template. The method can include use of task nodes for tasks of the process; observables nodes for observables that may be caused by performance of the tasks; and a background activities node, wherein observables may further be caused by background activities of the background node. The method can include use of task nodes for tasks of the process; observables nodes for observables that may be caused by performance of the tasks; and a background activities node, observables may further be caused by background activities of the background node. The method can include measuring values of an observable corresponding to one of the observables nodes; and updating a probabilistic estimate of the process state using the measured values.
摘要翻译： 公开了一种用于分析过程的装置和方法。 示例性方法包括：生成过程模板; 以及确定指定所述过程模板的概率模型。 该方法可以包括使用任务节点来处理该过程的任务; 可观察的可观察的节点，可能由执行任务引起; 以及背景活动节点，其中可观测资料还可以由背景节点的背景活动引起。 该方法可以包括使用任务节点来处理该过程的任务; 可观察的可观察的节点，可能由执行任务引起; 和背景活动节点，可观测资料还可能由背景节点的背景活动引起。 该方法可以包括测量与可观察节点之一相对应的观测值的值; 以及使用所述测量值来更新所述过程状态的概率估计。
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公开(公告)号：US20090310820A1
公开(公告)日：2009-12-17
申请号：US11910582
申请日：2007-06-08
IPC分类号： G06K9/00
CPC分类号： G06K9/6255 , G06K9/32
摘要： A method and system are disclosed for tracking a target imaged in video footage. The target may, for example, be a person moving through a crowd The method comprises the steps of: identifying a target in a first frame; generating a population of sub-templates by sampling from a template area defined around the target position; and searching for instances of the sub-templates in a second frame so as to locate the target in the second frame. Sub-templates whose instances are not consistent with the new target position are removed from the population and replaced by newly sampled sub-templates. The method can then be repeated so as to find the target in further frames. It can be implemented in a system comprising video imaging means, such as a CCTV camera, and processing means operable to carry out the method.
摘要翻译： 公开了一种用于跟踪在视频画面中成像的目标的方法和系统。 目标可以是例如通过人群移动的人。该方法包括以下步骤：识别第一帧中的目标; 通过从围绕目标位置定义的模板区域进行采样来生成子模板群; 以及在第二帧中搜索子模板的实例，以便在第二帧中定位目标。 其实例与新目标位置不一致的子模板将从群体中删除并替换为新采样的子模板。 然后可以重复该方法，以便在更多帧中找到目标。 它可以在包括诸如CCTV摄像机的视频成像装置和可操作以执行该方法的处理装置的系统中实现。
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