公开(公告)号：US20140215842A1

公开(公告)日：2014-08-07

申请号：US14105753

申请日：2013-12-13

申请人： Flash Rockwell Technologies, LLC

发明人： John Hogan

IPC分类号： F26B21/00

CPC分类号： F26B21/004 ,  B01D1/0064 ,  B01D1/0082 ,  B01D1/14 ,  B01D1/20 ,  F26B5/041 ,  F26B17/103

摘要： A system is disclosed for drying a material to liberate a substance such as a liquid having a vapor pressure from solids and/or dissolved substances in the material. The system includes a plenum chamber and a blower providing a stream of air to the plenum chamber. An outlet communicates with the plenum chamber and a velocity accelerator is disposed downstream of the outlet. The velocity accelerator is arranged to receive air from the outlet of the plenum chamber into a progressively narrowing interior passageway terminating at a downstream choke point orifice. The choke point orifice discharges into a larger diameter discharge region. A throttle body is disposed in the discharge region and is selectively movable toward and away from the choke point orifice to decrease or increase the volume of the discharge region. A passageway is formed through the throttle body for receiving flashed material from the discharge region and conveying the material in a downstream direction. Also disclosed is a system for drying materials contained within a processing vessel wherein flash generators with vacuum throttles are used to maintain drying conditions within the vessel and to remove liberated substance from the processing vessel.

摘要翻译： 公开了一种用于干燥材料以释放物质的系统，例如具有来自固体和/或材料中的溶解物质的蒸汽压的液体。 该系统包括一个增压室和一个鼓风机，提供一个空气流到增压室。 出口与增压室连通，并且速度加速器设置在出口的下游。 速度加速器被布置成将空气从增压室的出口接收到终止于下游阻塞点孔处的逐渐缩小的内部通道中。 阻塞点孔排放到较大直径的放电区域。 节气门体设置在排放区域中，并且可选择性地朝向和远离阻塞点孔移动以减小或增加排放区域的体积。 通过节流体形成通道，用于从排放区域接收闪蒸材料并沿下游方向输送材料。 还公开了一种用于干燥处理容器内的材料的系统，其中使用具有真空节流的闪蒸发生器来维持容器内的干燥条件并从处理容器中除去释放的物质。

公开(公告)号：US6156989A

公开(公告)日：2000-12-05

申请号：US409571

申请日：1999-09-30

申请人： David D. Miller ,  Mark W. Eady

发明人： David D. Miller ,  Mark W. Eady

IPC分类号： H01H33/02 ,  H01H33/38 ,  H01H33/666 ,  H01H33/66 ,  H01H33/28

CPC分类号： H01H33/666 ,  H01H2033/024 ,  H01H33/022 ,  H01H33/38

摘要： A multi-phase vacuum contactor occupying a minimal space envelope. The contactor features a housing; a carriage; an electromagnetic actuator fixed to the housing and having a reciprocating armature connected to the carriage; and a plurality of vacuum interrupters each having a reciprocating stem for the actuation thereof, wherein the vacuum interrupters are fixed to the housing and circumferencially arranged about the electromagnetic actuating mechanism such that longitudinal axes of the vacuum interrupters are substantially parallel to a longitudinal axis of the electromagnetic actuating mechanism, and wherein the stem of each vacuum interrupter is connected to the carriage.

摘要翻译： 多相真空接触器占据最小的空间包络。 接触器具有外壳; 一个马车 电磁致动器，其固定到所述壳体并且具有连接到所述滑架的往复式衔铁; 以及多个真空断路器，每个真空断路器具有用于致动的往复式杆，其中，真空断路器固定到壳体上并围绕电磁致动机构周围布置，使得真空断路器的纵向轴线基本上平行于 电磁致动机构，并且其中每个真空断路器的杆连接到滑架。

公开(公告)号：US6144181A

公开(公告)日：2000-11-07

申请号：US158184

申请日：1998-09-21

申请人： Thomas J. Rehm ,  Peter B. Schmidt

发明人： Thomas J. Rehm ,  Peter B. Schmidt

IPC分类号： G05B5/01 ,  G05B11/01

CPC分类号： G05B5/01

摘要： A method and apparatus for minimizing resonant oscillations in a dual inertia system characterized by minimally stable poles and both a resonant frequency and an anti-resonant frequency, the apparatus including a notch filter which is tuned so that notch filter zeros essentially cancel the minimally stable poles and so that at least one notch pole is located at the intersection of a real axis and an system anti-resonant zero radius on a root-loci plot, thereby rendering an exceptionally stable system, the method for tuning the notch filter as described.

摘要翻译： 一种用于最小化双惯性系统中的谐振振荡的方法和装置，其特征在于最小稳定的极点以及谐振频率和反谐振频率两者，该装置包括陷波滤波器，该陷波滤波器被调谐以使陷波器零点基本上抵消最小稳定的极点 并且使得至少一个切口极位于根轨迹图上的实轴和系统反谐振零半径的交叉处，从而形成非常稳定的系统，如所述调谐陷波滤波器的方法。

公开(公告)号：US06138271A

公开(公告)日：2000-10-24

申请号：US669739

申请日：1996-06-26

申请人： Thomas Keeley

发明人： Thomas Keeley

IPC分类号： G06F9/445 ,  G06F9/45

CPC分类号： G06F9/44521

摘要： An operating system particularly designed for application programs to be used on embedded computers in appliances and the like is constructed in a modular basis. The application program is scanned for calls to the operating system and the particular modules of the operating system required for the application program are collected into an operating system kernel which may be linked and loaded with the application system into the embedded application.

摘要翻译： 特别设计用于在电器等嵌入式计算机上使用的应用程序的操作系统以模块化的方式构建。 扫描应用程序以调用操作系统，将应用程序所需的操作系统的特定模块收集到操作系统内核中，操作系统内核可将应用系统链接并加载到嵌入式应用程序中。

公开(公告)号：US6095867A

公开(公告)日：2000-08-01

申请号：US158185

申请日：1998-09-21

申请人： David D. Brandt ,  Robert E. Lounsbury

发明人： David D. Brandt ,  Robert E. Lounsbury

IPC分类号： H01R12/67 ,  H01R13/66 ,  A01R13/66

CPC分类号： H01R12/675 ,  H01R13/665

摘要： A network, network connector and method are provided for transmitting power and data signals between device nodes. The network utilizes a trunk cable in which a pair of power conductors and a pair of signal conductors are embedded in an insulative cover. The connector makes contact with the power and signal conductors during installation, such as by contact members which pierce the insulative cover of the cable. The connector has a base portion and an interface portion fitted to the base portion. A capacitor is disposed in the base portion and electrically coupled across the power conductors when the connector is installed. A node device is coupled to the cable via the interface module. When the device draws power from the cable, the capacitor limits perturbations of the supply voltage to reduce differential mode noise on the signal conductors.

摘要翻译： 提供网络，网络连接器和方法，用于在设备节点之间传输功率和数据信号。 网络使用中继电缆，其中一对电源导体和一对信号导体嵌入绝缘盖中。 连接器在安装期间与电源和信号导体接触，例如通过刺穿电缆的绝缘盖的接触构件。 连接器具有基部和与基部相配合的接口部。 当安装连接器时，电容器设置在基座部分中并电耦合在电源导体之间。 节点设备经由接口模块耦合到电缆。 当设备从电缆中抽出电源时，电容器限制电源电压的扰动，以减少信号导线上的差模噪声。

公开(公告)号：US6091998A

公开(公告)日：2000-07-18

申请号：US164204

申请日：1998-09-30

申请人： David Alan Vasko ,  Francisco Paul Maturana ,  Rebecca Jean Herr ,  Stephen John VandenBerg ,  Jeffrey Kian Chee Cheng

发明人： David Alan Vasko ,  Francisco Paul Maturana ,  Rebecca Jean Herr ,  Stephen John VandenBerg ,  Jeffrey Kian Chee Cheng

IPC分类号： G06F19/00

CPC分类号： G05B19/41865 ,  G05B2219/32086 ,  G05B2219/32087 ,  Y02P90/20 ,  Y02P90/265

摘要： An industrial control system associates an autonomous control unit with each piece of equipment in an industrial process, the autonomous control units having a model of the equipment's operation and data indicating constraints on the equipment's operation. A product to be produced is abstracted as a set of machine independent steps and performance of these steps bid upon by the autonomous control units according constraints models and internal goals. Bids having conflicting requirements may generate counterbids until a completed plan for the production of the product is generated.

摘要翻译： 工业控制系统将自主控制单元与工业过程中的每个设备相关联，自主控制单元具有设备操作模型和指示设备操作限制的数据。 要生产的产品被抽象为一组机器独立的步骤，并且这些步骤的性能根据约束模型和内部目标由自主控制单元进行投标。 具有冲突要求的出价可能会产生逆向性，直到产生完成的产品生产计划。

公开(公告)号：US20040066340A1

公开(公告)日：2004-04-08

申请号：US10673024

申请日：2003-09-26

申请人： Rockwell Technologies, LLC

发明人： Jonathan Bruce Hacker ,  Moonil Kim ,  John A. Higgins

IPC分类号： H01Q015/02

CPC分类号： H01P3/12 ,  H01P1/2005 ,  H01Q9/0414 ,  H01Q15/008 ,  H01Q15/23 ,  H01Q21/061

摘要： A multi layered high impedance structure presents a high impedance to multiple frequency signals, with a different frequency for each layer. Each layer comprises a dielectric substrate, and an array of radiating elements such as parallel conductive strips or conductive patches on the substrate's top surface, with a conductive layer on the bottom surface of the bottommost layer. The radiating elements of succeeding layers are vertically aligned with conductive vias extending through the substrates to connect the radiating elements to the ground plane. Each layer presents as a series of parallel resonant L-C circuits to an E field at a particular signal frequency, resulting in a high impedance surface at that frequency. The new structure can be used as the substrate for a microstrip patch antenna to provide an optimal electrical distance between the resonator and backplane at multiple frequencies. It can also be used in waveguides that transmit multiple signal frequencies signals in one polarization or that are cross-polarized. As a waveguide it maintains a near-uniform density E and H fields, resulting in near uniform signal power density across the waveguide's cross-section.

摘要翻译： 多层高阻抗结构对多个频率信号呈现高阻抗，每层具有不同的频率。 每个层包括电介质基底，以及阵列的辐射元件，例如基底顶表面上的平行导电条或导电贴片，在最底层的底表面上具有导电层。 后续层的辐射元件与延伸穿过衬底的导电通孔垂直对准，以将辐射元件连接到接地平面。 每个层在特定信号频率下呈现为E场的一系列并联谐振L-C电路，导致该频率处的高阻抗表面。 新结构可用作微带贴片天线的基板，以在多个频率上提供谐振器和背板之间的最佳电距离。 它也可以用于以一个极化或交叉极化传输多个信号频率信号的波导。 作为波导，它保持近均匀的密度E和H场，导致波导横截面上的近似均匀的信号功率密度。

公开(公告)号：US20030151066A1

公开(公告)日：2003-08-14

申请号：US10075428

申请日：2002-02-14

申请人： Rockwell Technologies, LLC

发明人： Richard L. Pierson JR. ,  James Chingwei Li ,  Berinder P.S. Brar ,  John A. Higgins

IPC分类号： H01L031/0328 ,  H01L031/0336 ,  H01L031/072 ,  H01L031/109

CPC分类号： H01L29/66318 ,  H01L29/0821 ,  H01L29/7371

摘要： A thin InGaAs contact layer is provided for the collector of a heterojunction bipolar transistor (HBT) above an InP sub-collector. The contact layer provides a low resistance contact mechanism and a high thermal conductivity path for removing device heat though the sub-collector, and also serves as an etch stop to protect the sub-collector during device fabrication. A portion of the sub-collector lateral to the remainder of the HBT is rendered electrically insulative, preferably by an ion implant, to provide electrical isolation for the device and improve its planarity by avoiding etching through the sub-collector.

摘要翻译： 为InP子集电极之上的异质结双极晶体管（HBT）的集电极提供了一个薄的InGaAs接触层。 接触层提供低电阻接触机构和高导热性路径，用于通过子集电器去除器件热，并且还用作在器件制造期间保护子集电极的蚀刻停止。 在HBT的其余部分横向的子集电极的一部分被优选地通过离子注入电绝缘，以提供器件的电隔离，并通过避免通过子集电极的蚀刻来改善其平面度。

公开(公告)号：US6167464A

公开(公告)日：2000-12-26

申请号：US159450

申请日：1998-09-23

申请人： Robert J. Kretschmann

发明人： Robert J. Kretschmann

IPC分类号： G05B19/042 ,  G06F13/10

CPC分类号： G05B19/042 ,  G05B2219/23161 ,  G05B2219/25187 ,  G05B2219/25192 ,  H04L67/36

摘要： A mobile human machine interface for a monitoring operation of a spatially distributed control system in a factory or the like provides a location signal to a central processor holding the control program and relevant I/O data. Based on that location signal, the mobile HMI receives data relevant to the machines near its location. As the user moves through the factory, its location signal changes and the data and program which it executes changes accordingly. The user may identify him or herself to the mobile HMI providing for a second degree of discrimination in the type of data provided to the mobile HMI.

摘要翻译： 用于在工厂等中的空间分布式控制系统的监视操作的移动人机界面向持有控制程序和相关I / O数据的中央处理器提供位置信号。 基于该位置信号，移动HMI接收与其位置附近的机器相关的数据。 当用户通过工厂移动时，其位置信号发生变化，并且其执行的数据和程序相应地改变。 用户可以将他或她自己识别到移动HMI，以提供给移动HMI的数据类型中的第二程度的辨别。

公开(公告)号：US6166847A

公开(公告)日：2000-12-26

申请号：US333385

申请日：1999-06-15

申请人： D. Morgan Tench ,  Leslie F. Warren, Jr. ,  Michael A. Cunningham

发明人： D. Morgan Tench ,  Leslie F. Warren, Jr. ,  Michael A. Cunningham

IPC分类号： G02F1/15 ,  G02F1/153 ,  G02F1/155

CPC分类号： G02F1/1506 ,  G02F1/155

摘要： An electrochemical mirror includes a transparent first electrode and a second electrode. An electrolytic solution, disposed between the first and second electrodes, contains ions of a metal which can electrodeposit on the electrodes. A negative electrical potential applied to the first electrode causes deposited metal to be dissolved from the second electrode into the electrolytic solution and to be electrodeposited from the solution onto the first electrode, thereby affecting the reflectivity of the mirror for electromagnetic radiation. A surface modification layer applied to the first electrode ensures that the electrodeposit is substantially uniform, resulting in a mirror layer which increases the reflectivity of the mirror. A positive electrical potential applied to the first electrode causes deposited metal to be dissolved from the first electrode and electrodeposited from the solution onto the second electrode, thereby decreasing the reflectivity of the mirror.

摘要翻译： 电化学反应镜包括透明的第一电极和第二电极。 设置在第一和第二电极之间的电解液含有能够电沉积在电极上的金属离子。 施加到第一电极的负电位使得沉积的金属从第二电极溶解到电解液中并且从溶液中电沉积到第一电极上，从而影响用于电磁辐射的反射镜的反射率。 施加到第一电极的表面改性层确保电沉积物基本均匀，从而产生增加反射镜反射率的镜面层。 施加到第一电极的正电位使沉积的金属从第一电极溶解并从溶液中电沉积到第二电极上，从而降低反射镜的反射率。