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公开(公告)号:US07345621B2
公开(公告)日:2008-03-18
申请号:US11710868
申请日:2007-02-26
申请人: John M. Bourdelais , Ernest Scott Stickles , William Ray Wright , David Earl Norris , Michael Anthony Tiberio , Gary Dana Butler
发明人: John M. Bourdelais , Ernest Scott Stickles , William Ray Wright , David Earl Norris , Michael Anthony Tiberio , Gary Dana Butler
IPC分类号: G01S13/08
CPC分类号: G01S13/723 , G01S7/006 , G01S7/411 , G01S13/003
摘要: A real-time signal processing engine robustly detects, localizes, tracks and classifies ground targets based on radar signals from a multistatic radar system. The system differentiates between different targets based on an optimized cost function, which can include the total returned normalized pulse energy. The local transmitters/receivers can communicate with each other via the transmitted radar signals.
摘要翻译: 实时信号处理引擎根据来自多台式雷达系统的雷达信号,鲁棒地检测,定位,跟踪和分类地面目标。 该系统基于优化的成本函数来区分不同的目标,其可以包括总返回的归一化脉冲能量。 本地发射机/接收机可以通过发射的雷达信号相互通信。
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公开(公告)号:US09772165B1
公开(公告)日:2017-09-26
申请号:US15408939
申请日:2017-01-18
申请人: Ernest Scott Johnson
发明人: Ernest Scott Johnson
IPC分类号: F41G1/467
CPC分类号: F41G1/467
摘要: A dual bow sighting apparatus includes a mounting member configured for attachment to the archery bow. An upper sight assembly is coupled to an upper end of the mounting member at a predetermined vertical elevation, the upper sight assembly having an upper frame section and a pendulum sight pivotally coupled to the upper frame section. A lower sight assembly is coupled to a lower end of the mounting member and positioned at a vertically adjustable elevation relative to the upper sighting assembly, the lower sight assembly having a lower frame section and a vertical sight pin extending upwardly from the lower frame section. An elevation adjustment assembly is coupled to the mounting member and having a linkage in communication with the lower sight assembly such that actuation of the linkage by a user changes a vertical distance between the upper and lower sight assemblies, respectively.
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公开(公告)号:US08407703B1
公开(公告)日:2013-03-26
申请号:US08733997
申请日:1996-10-29
IPC分类号: G06F9/44
CPC分类号: G06F11/3632 , G06F9/485 , G06F9/542 , G06F2209/543
摘要: In response to the detection of an external event by the first thread, the first thread sends a quiesce event to each additional thread of the application and suspends execution. The quiesce event may be either a suspension event requesting suspension of the additional threads or a termination event requesting termination of the additional threads. Each additional thread, upon receiving the quiesce event, checks its environment to determine whether it is holding any critical system resource. If the additional thread determines that is not holding any critical system resource and that it is therefore safe to quiesce, the additional thread quiesces. Before quiescing, the last additional thread to quiesce resumes the first thread, which is now free to perform critical operations without interference from the additional threads. If the quiesce type is suspension, the first thread resumes the additional threads upon completing its critical operations, whereupon the application resumes its normal operation.
摘要翻译: 响应于第一个线程检测到外部事件,第一个线程向应用程序的每个附加线程发送静默事件并暂停执行。 停顿事件可以是请求暂停附加线程的暂停事件或请求终止附加线程的终止事件。 每个额外的线程在接收到静默事件后,会检查其环境,以确定它是否持有任何关键的系统资源。 如果附加线程确定没有持有任何关键的系统资源,并且因此安静地停顿,则附加线程静止。 在停顿之前,最后一个静态线程恢复了第一个线程,该线程现在可以免费执行关键操作,而不会受到附加线程的干扰。 如果停顿类型是暂停的,则在完成其关键操作时,第一个线程恢复附加线程,于是应用程序恢复正常运行。
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公开(公告)号:US20130305552A1
公开(公告)日:2013-11-21
申请号:US13475614
申请日:2012-05-18
申请人: Ramnath Kaushik Krishnamurthy , Ernest Scott Haigler , Barry N. Skelton , Jeffery Donald Skwor , Andrew David Beyer
发明人: Ramnath Kaushik Krishnamurthy , Ernest Scott Haigler , Barry N. Skelton , Jeffery Donald Skwor , Andrew David Beyer
IPC分类号: G01F23/04
CPC分类号: G01F23/04
摘要: A dipstick assembly includes a lock system. A cap has a blade, cable or extension for measuring fluid levels. The locking system has the ability to limit the assembly of a locking dipstick to one radial position. The cap has an engagement end. A cup has a receiving end. The engagement end of the cap is removably sealably disposable in the receiving end of the cup. The lock system may include a pair of slots on the cap and a pair of lugs on the cup, and a tab on the cap and a shoulder/recess on the cup that cooperate to limit the system to one way assembly. The tab and recess also provide a visible lock indicator to confirm that the slots and lugs, which are not visible, are fully engaged and locked.
摘要翻译: 量油尺组件包括锁系统。 盖子有一个用于测量液位的刀片,电缆或延伸件。 锁定系统具有将锁定量油尺装配到一个径向位置的能力。 帽子有一个接合端。 杯子有一个接收端。 帽的接合端可移除地可密封地一次性地在杯的接收端中。 锁定系统可以包括帽上的一对狭槽和杯上的一对凸耳,以及帽上的突舌和杯上的肩部/凹部,其配合以将系统限制为单向组件。 突片和凹槽还提供可见的锁定指示器,以确认不可见的槽和凸耳完全接合和锁定。
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公开(公告)号:US08567567B1
公开(公告)日:2013-10-29
申请号:US12873985
申请日:2010-09-01
CPC分类号: F03G1/02 , E05D13/1261 , E05F7/00 , E05Y2201/492 , E05Y2201/716 , E05Y2800/20 , E05Y2800/205 , E05Y2800/692 , F03G1/08
摘要: A winding tool for tightening a torsion spring for a sectional overhead door. The winding tool features two half hub assembles that wrap around an overhead door shaft, wherein a translational sprocket is disposed on the hub assemblies. The hub assemblies connect to the winding cone of a torsion spring via fingers that engage the hub assemblies. A winding box is removably attached to the hub assemblies. The winding box features a worm gear that engages the translational sprocket. A handle bar can be rotated with a drill to cause rotation of the worm gear. Rotation of the worm gear causes rotation of the translational sprocket and ultimate winding of the torsion spring.
摘要翻译: 一种用于拧紧剖面顶门的扭转弹簧的卷绕工具。 卷绕工具具有围绕架空门轴的两个半轮毂组件,其中平台链轮设置在轮毂组件上。 轮毂组件通过与轮毂组件接合的手指连接到扭转弹簧的卷绕锥体。 绕组箱可移除地连接到轮毂组件。 绕线箱具有与平移链轮接合的蜗轮。 手柄可以用钻头旋转以引起蜗轮的旋转。 蜗轮的旋转导致平移链轮的旋转和扭转弹簧的极限卷绕。
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公开(公告)号:US07324979B2
公开(公告)日:2008-01-29
申请号:US10652542
申请日:2003-08-29
CPC分类号: G06K9/00536 , G06N3/086
摘要: Genetically adaptive neural network systems and methods provide environmentally adaptable classification algorithms for use, among other things, in multi-static active sonar classification. Classification training occurs in-situ with data acquired at the onset of data collection to improve the classification of sonar energy detections in difficult littoral environments. Accordingly, in-situ training sets are developed while the training process is supervised and refined. Candidate weights vectors evolve through genetic-based search procedures, and the fitness of candidate weight vectors is evaluated. Feature vectors of interest may be classified using multiple neural networks and statistical averaging techniques to provide accurate and reliable signal classification.
摘要翻译: 遗传自适应神经网络系统和方法提供了环境适应性分类算法,其中包括多静态主动声纳分类。 在数据采集开始时采集数据进行分类训练,以改善难以沿岸的环境中声纳能量检测的分类。 因此,在培训过程受到监督和完善的同时开发了现场培训。 候选权重矢量通过基于遗传的搜索过程进化,评估候选权重向量的适应度。 感兴趣的特征向量可以使用多个神经网络和统计平均技术进行分类,以提供准确可靠的信号分类。
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公开(公告)号:US1446606A
公开(公告)日:1923-02-27
申请号:US45849021
申请日:1921-04-04
申请人: ERNEST SCOTT
发明人: MATTHEW WHITEHEAD
IPC分类号: C11B1/10
CPC分类号: C11B1/10
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公开(公告)号:US2665214A
公开(公告)日:1954-01-05
申请号:US10764349
申请日:1949-07-29
申请人: ERNEST SCOTT
发明人: ERNEST SCOTT
IPC分类号: A23L1/164
CPC分类号: A23L7/13 , Y10S426/808
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公开(公告)号:US08881421B2
公开(公告)日:2014-11-11
申请号:US13475614
申请日:2012-05-18
申请人: Ramnath Kaushik Krishnamurthy , Ernest Scott Haigler , Barry N. Skelton , Jeffery Donald Skwor , Andrew David Beyer
发明人: Ramnath Kaushik Krishnamurthy , Ernest Scott Haigler , Barry N. Skelton , Jeffery Donald Skwor , Andrew David Beyer
IPC分类号: G01F23/04
CPC分类号: G01F23/04
摘要: A dipstick assembly includes a lock system. A cap has a blade, cable or extension for measuring fluid levels. The locking system has the ability to limit the assembly of a locking dipstick to one radial position. The cap has an engagement end. A cup has a receiving end. The engagement end of the cap is removably sealably disposable in the receiving end of the cup. The lock system may include a pair of slots on the cap and a pair of lugs on the cup, and a tab on the cap and a shoulder/recess on the cup that cooperate to limit the system to one way assembly. The tab and recess also provide a visible lock indicator to confirm that the slots and lugs, which are not visible, are fully engaged and locked.
摘要翻译: 量油尺组件包括锁系统。 盖子有一个用于测量液位的刀片,电缆或延伸件。 锁定系统具有将锁定量油尺装配到一个径向位置的能力。 帽子有一个接合端。 杯子有一个接收端。 帽的接合端可移除地可密封地一次性地在杯的接收端中。 锁定系统可以包括帽上的一对狭槽和杯上的一对凸耳,以及帽上的突舌和杯上的肩部/凹部,其配合以将系统限制为单向组件。 突片和凹槽还提供可见的锁定指示器,以确认不可见的槽和凸耳完全接合和锁定。
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公开(公告)号:US20080048669A1
公开(公告)日:2008-02-28
申请号:US11511077
申请日:2006-08-28
申请人: Dzulkifli Saul Scherber , Jay Joseph Pulli , Ernest Scott Stickles , Michael Steele , Carole Steele , Zachary Michael Upton
发明人: Dzulkifli Saul Scherber , Jay Joseph Pulli , Ernest Scott Stickles , Michael Steele , Carole Steele , Zachary Michael Upton
IPC分类号: G01R31/11
CPC分类号: G01S13/89 , G01S13/003
摘要: Described are methods and apparatus, including computer program products, for topological mapping using a conductive infrastructure. A conductive infrastructure of a structure is excited with an excitation signal. The radiated signal is received, the radiated signal being based on the excitation signal and an impedance discontinuity within the conductive infrastructure. A location associated with the impedance discontinuity is determined based on the received radiated signal.
摘要翻译: 描述了用于使用导电基础设施的拓扑映射的方法和装置,包括计算机程序产品。 结构的导电基础设施被激励信号激发。 接收辐射信号,辐射信号基于激励信号和导电基础设施内的阻抗不连续性。 基于接收到的辐射信号确定与阻抗不连续性相关联的位置。
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