公开(公告)号：US07830297B1

公开(公告)日：2010-11-09

申请号：US11960872

申请日：2007-12-20

申请人： Paul C. Wang ,  Matthew Orr ,  Mitchell Sparrow ,  Martin Apa

发明人： Paul C. Wang ,  Matthew Orr ,  Mitchell Sparrow ,  Martin Apa

IPC分类号： G01S7/40

CPC分类号： G01S7/021

摘要： A method of classifying radar emitters includes the steps of: (a) receiving pulses from multiple radar emitters over a plurality of consecutive first time intervals; (b) identifying pulses in each of the plurality of consecutive first time intervals corresponding to one or more first pulse trains using a first algorithm and de-interleaving the identified pulses from the plurality of first time intervals; (c) associating received pulses not identified and de-interleaved using the first algorithm with a plurality of consecutive second time intervals; and (d) identifying further pulses in each of the plurality of consecutive second time intervals corresponding to one or more second pulse trains using a second algorithm different from the first algorithm and de-interleaving the identified further pulses from the pulses associated with the plurality of consecutive second time intervals. Each consecutive second time interval is formed from two or more consecutive first time intervals.

摘要翻译： 对雷达发射器进行分类的方法包括以下步骤：（a）在多个连续的第一时间间隔内从多个雷达发射器接收脉冲; （b）使用第一算法识别对应于一个或多个第一脉冲序列的多个连续的第一时间间隔中的每一个中的脉冲，并从多个第一时间间隔解码所识别的脉冲; （c）使用所述第一算法将接收到的未被识别和解交织的脉冲与多个连续的第二时间间隔相关联; 以及（d）使用与第一算法不同的第二算法来识别对应于一个或多个第二脉冲序列的多个连续第二时间间隔中的每一个中的进一步脉冲，并且从与多个第二脉冲相关联的脉冲中去除已识别的另外的脉冲 连续第二时间间隔。 每个连续的第二时间间隔由两个或更多个连续的第一时间间隔形成。

公开(公告)号：US07822145B1

公开(公告)日：2010-10-26

申请号：US11894452

申请日：2007-08-21

申请人： Mitchell Evan Smith

发明人： Mitchell Evan Smith

IPC分类号： H04L27/00

CPC分类号： G01R31/2841

摘要： A system and method for generating signals providing a synthesized wavefront phase to at least one receiver is disclosed. The system includes a buffer having a length of registers and a controller that sequences data through the length of registers. The controller determines at least two dynamically assignable registers along the length of registers to output the data. First and second signal generators are configured to receive the data from respective dynamically assignable registers. Using a clocking signal to sequence the data through the length of registers, the first and second signal generators provide the synthesized wavefront phase, based on the data received from the two dynamically assignable registers.

摘要翻译： 公开了一种用于产生向至少一个接收器提供合成波前相位的信号的系统和方法。 该系统包括具有一定长度的寄存器的缓冲器和通过寄存器长度对数据进行排序的控制器。 控制器沿着寄存器的长度确定至少两个动态可分配的寄存器以输出数据。 第一和第二信号发生器被配置为从相应的可动态分配寄存器接收数据。 使用时钟信号通过寄存器长度对数据进行排序，第一和第二信号发生器基于从两个动态可分配寄存器接收的数据提供合成波前相位。

公开(公告)号：US20100263458A1

公开(公告)日：2010-10-21

申请号：US12426551

申请日：2009-04-20

申请人： Michael Howard IRVING

发明人： Michael Howard IRVING

IPC分类号： G01N1/14 ,  G01F23/24

CPC分类号： G01F23/26

摘要： A fluid detection device features a collection container having an inlet port for coupling to a fluid line of the fluid source and an outlet port for coupling to a corresponding fluid line of the pump; and a circuit board containing a water detection sensor configured to respond to the presence of fluid in the collection container and provide a water detection sensor signal for activating or deactivating the pump for pumping the fluid from the collection container. The fluid detection device may take the form of an inline field effect fluid detection device that includes the collection container having at least one inlet port, at least one outlet port, a mesh filter and the circuit board containing the at least one water detection sensor to measure the presence of the fluid, e.g. water, and the circuit technology (e.g. field effect sensing) to activate the pump. At least two wires would exit the device that will connect to the power source and the pump.

摘要翻译： 流体检测装置具有收集容器，该收集容器具有用于联接到流体源的流体管线的入口端口和用于联接到泵的相应流体管线的出口端口; 以及电路板，其包含水检测传感器，该水检测传感器被配置为响应于所述收集容器中的流体的存在，并且提供水检测传感器信号，用于启动或停用所述泵以从所述收集容器泵送流体。 流体检测装置可以采取在线场效应流体检测装置的形式，其包括具有至少一个入口端口，至少一个出口端口，网状过滤器和包含至少一个水检测传感器的电路板的收集容器， 测量流体的存在，例如 水和电路技术（例如场效应感测）来激活泵。 至少有两根电线将退出将连接到电源和泵的设备。

公开(公告)号：US07759836B2

公开(公告)日：2010-07-20

申请号：US12315371

申请日：2008-12-01

申请人： Karsten Laing

发明人： Karsten Laing

IPC分类号： H02K3/04

CPC分类号： H02K3/522 ,  Y10T29/49009

摘要： A coil module for a stator of an electric motor comprising a coil holder, a coil that is disposed on the coil holder, a first web and a second web is provided, wherein situated between the first web and the second web are a first coil portion and a second coil portion for contacting with a motor circuit.

摘要翻译： 一种用于电动机的定子的线圈模块，包括线圈架，设置在线圈架上的线圈，第一腹板和第二腹板，其中位于第一腹板和第二腹板之间的是第一线圈部分 以及用于与马达回路接触的第二线圈部分。

公开(公告)号：US07729321B2

公开(公告)日：2010-06-01

申请号：US11677313

申请日：2007-02-21

申请人： Yu-Jih Liu

发明人： Yu-Jih Liu

IPC分类号： H04B7/212 ,  H04J3/00 ,  H04L12/43

CPC分类号： H04W74/0816 ,  H04W84/18

摘要： Techniques for controlling access to a communication channel for each of a plurality of nodes in a wireless ad hoc communication network. According to one embodiment, each node uses a predetermined rule, such as a hash function, to compute which of a plurality of time slots during a contention window it is to attempt transmissions. Each node in the network follows the same rule to access the channel and as a result no additional overhead transmissions are required between the nodes. In addition, contention among different nodes is reduced when a node needs to repeat an attempt to make a transmission. When a node has data to transmit on the channel, it determines a time slot in the contention window period during which to attempt the transmission using a computation that is based on a number identifier assigned to the node, the number of time slots in the contention window period and a transmission count value that represents the number of attempts the node has made to make the transmission. According to another embodiment, nodes are assigned to slot groups based on the time slot computation and the groups are assigned to particular slots during successive blocks in a round robin fashion so as to ensure fair access to the communication channel.

摘要翻译： 用于控制对无线自组织通信网络中的多个节点中的每一个的通信信道的访问的技术。 根据一个实施例，每个节点使用诸如哈希函数的预定规则来计算在尝试传输的竞争窗口期间的多个时隙中的哪个时隙。 网络中的每个节点遵循相同的规则来访问信道，因此在节点之间不需要额外的开销传输。 此外，当节点需要重复进行传输的尝试时，减少不同节点之间的争用。 当节点具有要在信道上传输的数据时，它确定竞争窗口周期中的时隙，在该期间期间使用基于分配给该节点的号码标识符的计算尝试传输，争用中的时隙数 窗口周期和表示节点进行传输的尝试次数的传输计数值。 根据另一个实施例，基于时隙计算将节点分配给时隙组，并且在循环方式的连续块期间将组分配给特定时隙，以确保对通信信道的公平访问。

公开(公告)号：US07722279B2

公开(公告)日：2010-05-25

申请号：US11944928

申请日：2007-11-26

申请人： Todd Michael Neff ,  Raymond Aguero

发明人： Todd Michael Neff ,  Raymond Aguero

IPC分类号： B25G3/00

CPC分类号： F16B2/16 ,  G02B23/125 ,  Y10T403/1616 ,  Y10T403/1624

摘要： A molded plastic insert having a socket and groove formed on an outer surface to cooperate with spring loaded plungers on one of a pair of mating parts to couple the mating parts. A pair of indentations formed on the outer edge of the insert to accommodate any electrical leads between the mating parts.

摘要翻译： 一种模制塑料插入件，其具有形成在外表面上的插座和凹槽，以与一对配合部件中的一个配合部件上的弹簧加载的柱塞协作以联接配合部件。 形成在插入件的外边缘上的一对凹痕，以适应配合部件之间的任何电引线。

公开(公告)号：US07719361B2

公开(公告)日：2010-05-18

申请号：US11581563

申请日：2006-10-16

申请人： Florin Pera

发明人： Florin Pera

IPC分类号： H03F3/45

CPC分类号： H03F3/45085

摘要： A differential amplifier includes a first electrical path formed between a first transistor and a first load impedance; a second electrical path formed between a second transistor and a second load impedance; a tail-current transistor coupled to the first and second transistors; an input end of a feedback amplifier coupled directly to the first and second electrical paths for receiving a differential voltage output signal; and an output end of the feedback amplifier coupled directly to the tail-current transistor for adjusting the current provided through each of the first and second electrical paths. The feedback amplifier includes a non-inverting input node and an inverting input node, each node coupled directly to one or the other of the first and second electrical paths.

摘要翻译： 差分放大器包括形成在第一晶体管和第一负载阻抗之间的第一电路径; 第二电路，形成在第二晶体管和第二负载阻抗之间; 耦合到第一和第二晶体管的尾电流晶体管; 反馈放大器的输入端，直接耦合到第一和第二电路径，用于接收差分电压输出信号; 反馈放大器的输出端直接耦合到尾电流晶体管，用于调节通过第一和第二电路中的每一个提供的电流。 反馈放大器包括非反相输入节点和反相输入节点，每个节点直接耦合到第一和第二电路中的一个或另一个。

公开(公告)号：US20100116584A1

公开(公告)日：2010-05-13

申请号：US12266643

申请日：2008-11-07

申请人： Robert M. Sanetick ,  Jeffrey N. Weisbeck

发明人： Robert M. Sanetick ,  Jeffrey N. Weisbeck

IPC分类号： F16F7/00

CPC分类号： G10K11/16 ,  B64C1/40 ,  Y02T50/46

摘要： A noise attenuator for attaching a side wall panel to a frame that is exposed to vibratory loads and which includes a rigid core having a sleeve with two radially disposed end plates. A bracket encircles a portion of said sleeve between the end plates and is in non-contiguous relationship with the core. An elastomeric bushing is bonded to a portion of the bracket and the core with the exception of the outer faces of the end plates, which remain exposed. Voids are passed through the rear plate and extend axially between the bracket and the sleeve some length into the sleeve. Due to the geometry of the unit, the non-voided sections of the bushing are loaded in either a combination of tension and shear or compression and shear when the core is connected to a vibrating frame and the bracket is connected to a side wall panel.

摘要翻译： 一种噪声衰减器，用于将侧壁板附接到暴露于振动载荷的框架，并且包括具有带有两个径向设置的端板的套筒的刚性芯体。 支架围绕端板之间的所述套筒的一部分，并且与芯部处于不连续的关系。 弹性衬套结合到支架和芯的一部分，除了保持露出的端板的外表面之外。 空隙通过后板并且在支架和套筒之间轴向延伸一些长度进入套筒。 由于单元的几何形状，当芯连接到振动框架并且支架连接到侧壁面板时，衬套的无空隙部分以张力和剪切力或压缩和剪切的组合加载。

公开(公告)号：US07715125B2

公开(公告)日：2010-05-11

申请号：US11945381

申请日：2007-11-27

申请人： Charles D. Willey

发明人： Charles D. Willey

IPC分类号： G02B7/02

CPC分类号： A42B3/042 ,  G02B7/004 ,  G02B23/125

摘要： A mechanism for adjusting the position of an optical device with respect to a field helmet along an axis of translation is provided. The mechanism comprises an optical device mounting component for coupling to the optical device. A field helmet mounting component for coupling to the field helmet is slideably coupled to the optical device mounting component along the axis of translation. A lever configured for selectively engaging a surface of either mounting component permits translation of the optical device mounting component along the axis of translation with respect to the field helmet. The optical device mounting component is configured to translate along the axis of translation with respect to the field helmet between an extended position and a retracted position, wherein the optical device is proximal to the helmet in the retracted position and distal to the helmet in the extended position.

摘要翻译： 提供了一种用于沿着平移轴线调整光学装置相对于现场头盔的位置的机构。 该机构包括用于耦合到光学装置的光学装置安装部件。 用于联接到现场头盔的现场头盔安装部件沿着平移轴可滑动地联接到光学装置安装部件。 配置用于选择性地接合任一安装部件的表面的杠杆允许光学装置安装部件相对于野外头盔沿平移轴线平移。 光学装置安装部件构造成在延伸位置和缩回位置之间相对于野外头盔平移的平移轴线平移，其中光学装置在缩回位置中靠近头盔并且在延伸的位置远离头盔 位置。

公开(公告)号：US07684972B2

公开(公告)日：2010-03-23

申请号：US11336859

申请日：2006-01-23

申请人： Steven T. Tillman ,  Andrew J. Witzig

发明人： Steven T. Tillman ,  Andrew J. Witzig

IPC分类号： G06F9/45 ,  G06G7/48

CPC分类号： G06F17/5009

摘要： A method is provided for assessing whether to terminate a computer-implemented simulation of a physical experiment. Computations associated with the computer-implemented simulation that model the physical experiment are executed and to determine if a desired outcome associated with the physical experiment will occur. The results of the computations are evaluated to determine if the results indicate that the desired outcome has occurred. If the desired outcome has not occurred, periodically the results of the computations are evaluated with respect to at least one negative indication that the desired outcome is not possible and thus not likely going to occur. If the at least one negative indication is present, the computations associated with the computer-implemented simulation is terminated.

摘要翻译： 提供了一种评估是否终止计算机实现的物理实验仿真的方法。 执行与计算机实现的模拟物理实验模拟相关联的计算，并确定是否将发生与物理实验相关联的期望结果。 评估计算结果以确定结果是否显示出期望的结果。 如果没有发生期望的结果，则周期性地计算结果关于至少一个负面的指示，即期望的结果是不可能的，因此不可能发生。 如果存在至少一个负指示，则终止与计算机实现的模拟相关联的计算。