公开(公告)号：US20050075548A1

公开(公告)日：2005-04-07

申请号：US10898680

申请日：2004-07-23

申请人： Ammar Al-Ali ,  Robert Smith ,  Rex McCarthy

发明人： Ammar Al-Ali ,  Robert Smith ,  Rex McCarthy

IPC分类号： A61B5/00 ,  A61B5/024 ,  G06F19/00

CPC分类号： A61B5/14552 ,  A61B5/0002 ,  A61B5/02416 ,  A61B5/14551 ,  A61B2560/045 ,  A61B2562/08 ,  G05B19/02 ,  G16H40/63

摘要： A sensor port is adapted to connect to either a sensor or a data source. A reader is configured to identify which of the sensor and the data source is connected to the sensor port. A data path is configured to communicate an analog signal associated with the sensor and digital data associated with the data source to a signal processor according to the identification made by the reader.

摘要翻译： 传感器端口适于连接到传感器或数据源。 读取器被配置为识别传感器和数据源中的哪一个连接到传感器端口。 数据路径被配置为根据读取器所做的识别将与传感器相关联的模拟信号和与数据源相关联的数字数据传送到信号处理器。

公开(公告)号：US20050057040A1

公开(公告)日：2005-03-17

申请号：US10661896

申请日：2003-09-12

申请人： Robert Smith

发明人： Robert Smith

IPC分类号： F16L17/02 ,  F16L29/04 ,  F16L17/00

CPC分类号： F16L17/02 ,  E21B33/038 ,  F16L1/26 ,  F16L29/04

摘要： A floating seal for an undersea hydraulic coupling member is moveable radially to seal with the male coupling member even if there is some misalignment with the female coupling member. The floating seal is restricted from axial movement within the female coupling member receiving chamber. The floating seal may seal with the female coupling member.

公开(公告)号：US20050019778A1

公开(公告)日：2005-01-27

申请号：US10620332

申请日：2003-07-17

申请人： John Voyta ,  Robert Smith ,  Gary Schroth ,  Alison Sparks ,  Brooks Edwards ,  Carolyn Gonzalez

发明人： John Voyta ,  Robert Smith ,  Gary Schroth ,  Alison Sparks ,  Brooks Edwards ,  Carolyn Gonzalez

IPC分类号： C12Q20060101 ,  C12Q1/68 ,  G01N33/53 ,  G01N33/535 ,  G01N33/537 ,  G01N33/543 ,  G01N33/545 ,  G01N33/552 ,  G01N33/58

CPC分类号： G01N33/543 ,  C12Q1/6837 ,  G01N33/58 ,  C12Q2565/102 ,  C12Q2563/103 ,  C12Q2537/149

摘要： Chemiluminescent assays to determine the presence and/or amount of one or more labeled analytes in a sample are described wherein a solid support is contacted sequentially with first and second chemiluminescent substrates each of which are capable of being activated by an enzyme and the resulting chemiluminescent signals are detected. A plurality of probes are disposed on a surface layer of the solid support in a plurality of discrete areas. Some of the probes are bound to a conjugate of the first enzyme and some of the probes are bound to a conjugate of the second enzyme. The assay can be used to compare biological samples (e.g., mRNA populations from different cells) on the same support surface. Alternatively, one of the chemiluminescent signals generated can be used as a control signal for normalizing the chemiluminescent assay data.

摘要翻译： 描述了用于确定样品中一种或多种标记的分析物的存在和/或量的化学发光测定法，其中固体支持物依次与第一和第二化学发光底物接触，每个化学发光底物能够被酶活化，并且得到的化学发光信号 被检测到。 多个探针设置在多个离散区域中的固体支持体的表面层上。 一些探针与第一酶的缀合物结合，一些探针与第二酶的缀合物结合。 该测定法可用于比较同一支持物表面上的生物学样品（例如来自不同细胞的mRNA群体）。 或者，所生成的化学发光信号之一可以用作控制信号，用于归一化化学发光测定数据。

公开(公告)号：US20050019164A1

公开(公告)日：2005-01-27

申请号：US10627496

申请日：2003-07-25

申请人： Andrew Delano ,  Robert Smith

发明人： Andrew Delano ,  Robert Smith

IPC分类号： F04D27/00 ,  G01C5/00 ,  H02P7/06 ,  H05K7/20 ,  F04D29/00

CPC分类号： H05K7/20209 ,  F04D27/00 ,  G01C5/00

摘要： A DC fan, or lot of DC fans is characterized at a constant voltage to determine the variation of their rotational speed with respect to altitude. Many such DC fans will have a substantially linear response in speed with respect to altitude. From this relationship, a converter is constructed to convert the rotational speed into an altitude. The converter may be a discrete electronic device including a look up table or capable of performing the arithmetic algorithm representing the relationship between fan speed and altitude. Alternatively, the converter may be incorporated into the system to be cooled by the DC fan. For example, it may be a software routine run by the computer that the DC fan is used to cool.

摘要翻译： DC风扇或许多DC风扇的特征在于恒定的电压以确定其转速相对于高度的变化。 许多这样的直流风扇将在相对于高度的速度上具有基本的线性响应。 根据这种关系，构造转换器以将转速转换成高度。 该转换器可以是包括查找表或能够执行代表风扇速度和高度之间的关系的算术算法的离散电子设备。 或者，可以将转换器并入到由DC风扇冷却的系统中。 例如，它可能是由计算机运行的软件例程，DC风扇用于冷却。

公开(公告)号：US06498066B2

公开(公告)日：2002-12-24

申请号：US10006273

申请日：2001-12-04

申请人： Patrice Parris ,  Bruce L. Morton ,  Walter J. Ciosek ,  Mark Aurora ,  Robert Smith

发明人： Patrice Parris ,  Bruce L. Morton ,  Walter J. Ciosek ,  Mark Aurora ,  Robert Smith

IPC分类号： H01L218236

CPC分类号： H01L27/11226 ,  G11C11/5692 ,  G11C2211/5617 ,  H01L27/112

摘要： A ROM embedded in a multi-layered integrated circuit includes rows of transistor memory cells. For reduced area, each transistor in a row optionally shares a terminal with an adjacent transistor in the row, whereby adjacent transistors share one of a source and a drain. A plurality of contact lines one each connected to each common terminal, serve as address terminals for cells. A plurality of metal layers are connected to the other of the drain or source terminals by filled vias and include a final metal layer defining a metal pad for each of the other terminals. Filled vias couple selected metal pads to selected signal lines to provide “1” outputs from selected cells and signal lines which are not coupled by filled vias to the metal pads provide “0” outputs from selected cells.

摘要翻译： 嵌入在多层集成电路中的ROM包括晶体管存储单元行。 对于减小的面积，排中的每个晶体管可选地与该行中的相邻晶体管共享一个端子，由此相邻的晶体管共享源极和漏极之一。 连接到每个公共终端的多个接触线一个用作电池的地址端子。 多个金属层通过填充的通孔连接到另一个漏极或源极端子，并且包括为每个其它端子限定金属焊盘的最终金属层。 填充通孔将所选择的金属焊盘耦合到所选择的信号线以从所选择的单元提供“1”输出，并且不通过填充通孔耦合到金属焊盘的信号线提供来自所选单元的“0”输出。

公开(公告)号：US6042025A

公开(公告)日：2000-03-28

申请号：US39359

申请日：1998-03-13

申请人： David C. Crampton ,  Robert Smith

发明人： David C. Crampton ,  Robert Smith

IPC分类号： B05B1/26 ,  B05B7/04

CPC分类号： B05B1/267 ,  B05B1/26

摘要： A multiple hole, preferably a two hole spray dispensing system and sprayer in which colliding streams of viscous fluid are dispensed to the atmosphere are provided. The spray dispenser includes a reservoir for storing a fluid product. An aerosol or manually pressurized dispensing system preferably a hand held dispensing system may be used. Liquid is delivered from the reservoir under pressure to a delivery passageway. A nozzle having two or more outlets to the atmosphere is mounted to the delivery passageway to provide colliding streams of liquid. Baffles are provided to disrupt the flow of liquid in the stream prior to the collision of the streams to provide an improved spray pattern.

摘要翻译： 提供了多孔，优选两孔喷射分配系统和喷雾器，其中将粘性流体的流动分配到大气中。 喷雾分配​​器包括用于存储流体产品的储存器。 可以使用气溶胶或手动加压分配系统，优选地是手持式分配系统。 液体在压力下从储存器输送到输送通道。 具有到大气的两个或多个出口的喷嘴安装到输送通道以提供碰撞的液体流。 提供挡板以在流动碰撞之前破坏流中的液体流以提供改进的喷雾模式。

公开(公告)号：US5836644A

公开(公告)日：1998-11-17

申请号：US735918

申请日：1996-10-24

申请人： Robert Smith

发明人： Robert Smith

IPC分类号： B60J7/12 ,  B60J7/06

CPC分类号： B60J7/061 ,  B60J7/06

摘要： An opening roof for a vehicle having an opening in the fixed roof comprises a frame to be mounted around the opening, and a flexible cover for selectively closing or disposing the opening. A cover plate is fixed to the front side of the cover and is guided at its lateral ends through glide shoes in guide rails extending along either side of the opening in longitudinal direction of the frame. The opening roof is provided with an electric motor and drive cables coupled to the cover plate in order to slide it for opening and closing the opening roof. A displacement mechanism is arranged between the cover plate and the glide shoes, onto which the drive cables act for tightening the cover plate in a forward and downward direction relative to the glide shoes during the final closing movement.

摘要翻译： 用于在固定屋顶具有开口的车辆的开口屋顶包括围绕开口安装的框架，以及用于选择性地关闭或设置开口的柔性盖。 盖板固定到盖的前侧，并且在其侧端处通过沿着框架的纵向方向上沿着开口的任一侧延伸的导轨中的滑动导轨来引导。 开口屋顶设置有电动马达和联接到盖板的驱动电缆，以便将其滑动以打开和关闭开口屋顶。 移动机构布置在盖板和滑动鞋之间，驱​​动电缆用于在最终关闭运动期间相对于滑动鞋沿向前和向下的方向拧紧盖板。

公开(公告)号：US5671112A

公开(公告)日：1997-09-23

申请号：US647589

申请日：1996-05-13

申请人： Yi Hu ,  David Hart ,  Damir Novosel ,  Robert Smith

发明人： Yi Hu ,  David Hart ,  Damir Novosel ,  Robert Smith

IPC分类号： G01R19/04 ,  H02H7/04 ,  H02H3/18

CPC分类号： H02H7/04 ,  G01R19/04

摘要： A system for implementing accurate V/Hz value measurement and trip time determination for generator/transformer overexcitation protection independent of the conventional frequency tracking and phasor estimation based on Discrete Fourier Transformation (DFT) techniques. A sampled sinusoidal voltage signal is passed through a digital integrator and the magnitude of the digital integrator's output is measured as representative of the V/Hz ratio. The digital integrator is implemented in software using a difference equation in a generator protection unit. The technique may be used with either a fixed or a variable sampling frequency. When the sampling frequency is variable, the filter coefficients of the digital integrator are recalculated on-line each time the sampling frequency is changed, and a new value for the peak magnitude of the output of the digital integrator is calculated using the recalculated filter coefficients. Non-linear frequency response characteristics of the voltage sensors and non-ideal characteristics of the digital integrator are also adjusted using the measured frequency and error-frequency characteristics of the particular digital integrator and voltage sensors used.

摘要翻译： 一种用于实现发电机/变压器过励磁保护的精确V / Hz值测量和跳闸时间确定的系统，与传统的基于离散傅里叶变换（DFT）技术的频率跟踪和相量估计无关。 采样的正弦电压信号通过数字积分器，并且数字积分器的输出的幅度被测量为代表V / Hz比。 数字积分器采用发电机保护单元中的差分方程软件实现。 该技术可以与固定或可变采样频率一起使用。 当采样频率可变时，每次采样频率改变时，数字积分器的滤波器系数在线重新计算，并且使用重新计算的滤波器系数计算数字积分器的输出的峰值幅度的新值。 电压传感器的非线性频率响应特性和数字积分器的非理想特性也使用所使用的特定数字积分器和电压传感器的测量频率和误差频率特性进行调整。

公开(公告)号：US5574722A

公开(公告)日：1996-11-12

申请号：US407680

申请日：1995-03-21

申请人： Tom Slykhouse ,  Robert Smith ,  Dan Simone

发明人： Tom Slykhouse ,  Robert Smith ,  Dan Simone

IPC分类号： H04L12/44 ,  H04L12/46 ,  H04Q3/60 ,  H04L12/413 ,  H04L12/417

CPC分类号： H04L12/46 ,  H04L12/44 ,  H04Q3/605

摘要： A data communications network providing for automatic reconfiguration of a hub concentrator or the like dependent on the protocol used by a device attached to the concentrator. The concentrator includes a circuit for receiving a message packet from a device coupled with the concentrator and for determining the protocol used in the transmission. Utilization of the disclosed circuit provides for automatic reconfiguration in the event a device is moved from one port on the concentrator to another port or a new device is connected to the concentrator.

摘要翻译： 数据通信网络，其根据由连接到集中器的设备使用的协议来提供集线器集线器等的自动重新配置。 集线器包括用于从与集中器耦合的设备接收消息分组并确定传输中使用的协议的电路。 所公开的电路的利用提供了在设备从集中器上的一个端口移动到另一个端口或者新的设备连接到集中器的情况下的自动重新配置。

公开(公告)号：US5428951A

公开(公告)日：1995-07-04

申请号：US106866

申请日：1993-08-16

申请人： Kenneth Wilson ,  Klaus Schadow ,  Robert Smith ,  Ephraim Gutmark

发明人： Kenneth Wilson ,  Klaus Schadow ,  Robert Smith ,  Ephraim Gutmark

IPC分类号： F23C99/00 ,  F23M99/00 ,  F23N5/16 ,  F23R3/18 ,  F02C5/00

CPC分类号： F23C99/00 ,  F23M20/005 ,  F23N5/16 ,  F23R3/18 ,  F05D2260/96 ,  F05D2270/083 ,  F05D2270/14 ,  F23N2025/04 ,  F23R2900/00013 ,  F23R2900/00014 ,  Y02T50/677

摘要： An improved technique for the active control of various combustion devices. This improved technique employs a flame kernel pulse actuator which produces periodic flame kernels by a spark ignition of a stoichiometric air and fuel mixture upstream of the combustion chamber. The discrete flame kernels are convected in a duct of premixed fuel and air which produce discrete pressure oscillations due to the energy release as each discrete flame propagates. Because the source of the energy release is essentially a chemical reaction, the flame kernel pulse actuator is able to produce a substantial amount of energy release even at the high operating pressures which are often encountered in many operational environments. These pressure oscillations may be adjusted to suppress or augment any combustion induced pressure oscillations as well as act to modulate the mixing layer between the fuel and air, thus controlling the downstream combustion process.The flame kernel pulse actuator comprises an actuator housing, a secondary fuel injection system, and an igniter. The combination of the igniter and fuel injection system produces a plurality of discrete flame kernels which are convected downstream toward the combustion chamber. The present flame kernel pulse actuator further includes a pressure sensor which is positioned so as to measure the acoustic oscillations in the combustion chamber and a controller device which uses the output of the sensor to control the frequency, phase shift, and amplitude of the discrete flame kernels.

摘要翻译： 一种用于各种燃烧装置的主动控制的改进技术。 这种改进的技术采用火焰核脉冲致动器，其通过在燃烧室上游的化学计量的空气和燃料混合物的火花点火来产生周期性的火焰内核。 离散的火焰内核在预混燃料和空气的管道中对流，由于每个离散的火焰传播时由于能量释放而产生离散的压力振荡。 由于能量释放的来源基本上是一种化学反应，即使在许多操作环境中经常遇到的高操作压力下，火焰核脉冲致动器也能产生大量的能量释放。 可以调节这些压力振荡以抑制或增加任何燃烧诱发的压力振荡，以及用于调节燃料和空气之间的混合层，从而控制下游燃烧过程。 火焰核心脉冲致动器包括致动器壳体，二次燃料喷射系统和点火器。 点火器和燃料喷射系统的组合产生了向下游朝向燃烧室对流的多个离散的火焰内核。 目前的火焰核心脉冲致动器还包括压力传感器，其被定位成测量燃烧室中的声振荡;以及控制器装置，其使用传感器的输出来控制离散火焰的频率，相移和振幅 内核