公开(公告)号：US20050237082A1

公开(公告)日：2005-10-27

申请号：US11148046

申请日：2005-06-07

申请人： Sergey Shumarayev ,  Thomas White ,  Rakesh Patel ,  Wilson Wong

发明人： Sergey Shumarayev ,  Thomas White ,  Rakesh Patel ,  Wilson Wong

IPC分类号： H03K19/0185 ,  H03K19/177 ,  H04L25/02 ,  H03K19/003

CPC分类号： H03K19/17744 ,  H03K19/018585 ,  H03K19/1778 ,  H04L25/0272 ,  H04L25/0286

摘要： Programmable logic device integrated circuitry having differential I/O circuitry is provided. The differential I/O circuitry may include output drivers for providing differential digital output data signals across pairs of output lines. A user may program the I/O circuitry to accommodate different high-speed differential I/O signaling standards. The user may also program the I/O circuitry to provide a desired amount of preemphasis to the output data signals.

公开(公告)号：US06980022B1

公开(公告)日：2005-12-27

申请号：US10946902

申请日：2004-09-21

申请人： Sergey Shumarayev ,  Thomas White

发明人： Sergey Shumarayev ,  Thomas White

IPC分类号： H04L25/02 ,  H03K19/0175

CPC分类号： H04L25/0278 ,  H04L25/0272 ,  H04L25/0284 ,  H04L25/0296 ,  H04L25/0298

摘要： Various embodiments for implementing circuits and systems with highly flexible interface circuitry that is capable of realizing programmable on-chip termination and DC level control. A number of techniques use existing I/O resources to implement programmable on-chip termination and DC level control that enable an integrated circuit to meet a variety of different high speed single-ended and differential I/O standards.

摘要翻译： 用于实现具有高度灵活的接口电路的电路和系统的各种实施例，其能够实现可编程片上终止和DC电平控制。 许多技术使用现有的I / O资源实现可编程片上终止和DC电平控制，使集成电路能够满足各种不同的高速单端和差分I / O标准。

公开(公告)号：US20050040863A1

公开(公告)日：2005-02-24

申请号：US10753056

申请日：2004-01-06

申请人： Sergey Shumarayev ,  Thomas White

发明人： Sergey Shumarayev ,  Thomas White

IPC分类号： G06F1/24 ,  G06F1/28 ,  H03K5/22

CPC分类号： H03K17/22 ,  G06F1/24 ,  G06F1/28

摘要： Integrated circuit devices are provided that include power detection circuits that indicate whether power supplies have reached functional voltage levels. The power detection circuits include latches coupled to power supplies that can detect whether all the power supplies have reached functional voltage levels, logic circuits to provide appropriate output signals, and well bias circuits that supply current to the power detection circuits. Well bias circuits provide current from first power supplies to reach functional voltage levels so that indication may be provided from the power detection circuit without requiring functional voltage levels of all power supplies. Outputs from power detection circuits can be combined with control signals, for various applications. Applications include holding an integrated circuit device in reset until power supplies have reached functional voltage levels.

摘要翻译： 提供集成电路装置，其包括指示电源是否达到功能电压电平的功率检测电路。 功率检测电路包括耦合到电源的锁存器，其可以检测所有电源是否已经达到功能电压电平，逻辑电路以提供适当的输出信号，以及向电力检测电路提供电流的阱偏置电路。 良好的偏置电路提供来自第一电源的电流以达到功能电压电平，使得可以从功率检测电路提供指示，而不需要所有电源的功能电压电平。 来自功率检测电路的输出可以与控制信号组合，用于各种应用。 应用包括将集成电路器件置于复位状态，直到电源达到功能电压电平。

公开(公告)号：US07109744B1

公开(公告)日：2006-09-19

申请号：US11226710

申请日：2005-09-13

申请人： Sergey Shumarayev ,  Thomas White

发明人： Sergey Shumarayev ,  Thomas White

IPC分类号： H03K19/0175

CPC分类号： H04L25/0298

摘要： Various embodiments for implementing circuits and systems with highly flexible interface circuitry that is capable of realizing programmable on-chip termination and DC level control. A number of techniques use existing I/O resources to implement programmable on-chip termination and DC level control that enable an integrated circuit to meet a variety of different high speed single-ended and differential I/O standards.

摘要翻译： 用于实现具有高度灵活的接口电路的电路和系统的各种实施例，其能够实现可编程的片上终止和DC电平控制。 许多技术使用现有的I / O资源实现可编程片上终止和DC电平控制，使集成电路能够满足各种不同的高速单端和差分I / O标准。

公开(公告)号：US20060028239A1

公开(公告)日：2006-02-09

申请号：US11193006

申请日：2005-07-29

申请人： Sergey Shumarayev ,  Thomas White

发明人： Sergey Shumarayev ,  Thomas White

IPC分类号： H03K19/003

CPC分类号： H03K17/22 ,  G06F1/24 ,  G06F1/28

摘要： Integrated circuit devices are provided that include power detection circuits that indicate whether power supplies have reached functional voltage levels. The power detection circuits include latches coupled to power supplies that can detect whether all the power supplies have reached functional voltage levels, logic circuits to provide appropriate output signals, and well bias circuits that supply current to the power detection circuits. Well bias circuits provide current from first power supplies to reach functional voltage levels so that indication may be provided from the power detection circuit without requiring functional voltage levels of all power supplies. Outputs from power detection circuits can be combined with control signals, for various applications. Applications include holding an integrated circuit device in reset until power supplies have reached functional voltage levels.

公开(公告)号：US06812734B1

公开(公告)日：2004-11-02

申请号：US10256856

申请日：2002-09-27

申请人： Sergey Shumarayev ,  Thomas White

发明人： Sergey Shumarayev ,  Thomas White

IPC分类号： H03K190175

CPC分类号： H04L25/0278 ,  H04L25/0272 ,  H04L25/0284 ,  H04L25/0296 ,  H04L25/0298

摘要： Various embodiments for implementing circuits and systems with highly flexible interface circuitry that is capable of realizing programmable on-chip termination and DC level control. A number of techniques use existing I/O resources to implement programmable on-chip termination and DC level control that enable an integrate circuit to meet a variety of different high speed single-ended and differential I/O standards.

摘要翻译： 用于实现具有高度灵活的接口电路的电路和系统的各种实施例，其能够实现可编程片上终止和DC电平控制。 许多技术使用现有的I / O资源实现可编程片上终止和DC电平控制，使集成电路能够满足各种不同的高速单端和差分I / O标准。

公开(公告)号：US08554457B2

公开(公告)日：2013-10-08

申请号：US13236248

申请日：2011-09-19

申请人： Thomas White ,  Peter Gerlett ,  Ron Dunsky ,  James Cole ,  Robert Damis

发明人： Thomas White ,  Peter Gerlett ,  Ron Dunsky ,  James Cole ,  Robert Damis

IPC分类号： G06G7/76

CPC分类号： G08G5/06 ,  G08G5/065

摘要： Described herein are systems and methods for surface management of an airport. One embodiment of the disclosure of this application is related to a method including receiving airport data from an airport network, receiving surface surveillance data for specific segments of an airport area, identifying predicted conflicts within one of the segments based on the airport data and surface surveillance data, and allocating a taxi time slot for the flight. Another embodiment of the disclosure of this application is related to a system comprising a user interface displaying information related to flight plan data and airport data received from an airport network, and a surface management module receiving the airport data and surface surveillance data for specific segments of an airport area, identifying predicted conflicts within one of the segments based on the airport data and surface surveillance data, and allocating a taxi time slot for the flight.

公开(公告)号：US08455817B2

公开(公告)日：2013-06-04

申请号：US13526932

申请日：2012-06-19

申请人： Craig M. Whitehouse ,  Thomas White

发明人： Craig M. Whitehouse ,  Thomas White

IPC分类号： B01D59/44 ,  G01N24/00

CPC分类号： B01D59/44 ,  G01N1/4005 ,  G01N30/00 ,  G01N30/7266 ,  H01J49/165 ,  Y10T436/212 ,  Y10T436/24

摘要： A method and apparatus to trap, release and/or separate sample components in solution passing through a channel with or without packing material present by passing ion current through the channel driven by an electric field. A portion of the ion current includes cation and/or anion species generated from second solution flows separated from the sample solution flow path by semipermeable membranes. Cation and/or anion ion species generated in the second solution flow regions are transferred into the sample solution flow path through ion selective semipermeable membranes. Ion current moving along the sample solution flow path is controlled by varying the composition of the second solutions and/or changing the voltage between membrane sections for a given sample solution composition. The sample composition may also be varied separately or in parallel to enhance trapping, release and/or separation efficiency and range.

摘要翻译： 一种方法和装置，其通过使离子流通过由电场驱动的通道而使通过具有或不具有填充材料的通道通过通道的溶液中的样品组分被捕获，释放和/或分离。 离子电流的一部分包括由通过半透膜从样品溶液流动路径分离的第二溶液流产生的阳离子和/或阴离子物质。 在第二溶液流动区域中产生的阳离子和/或阴离子物质通过离子选择性半透膜转移到样品溶液流动路径中。 沿着样品溶液流动路径移动的离子电流通过改变第二溶液的组成和/或改变给定样品溶液组合物的膜部分之间的电压来控制。 样品组合物也可以单独地或并行地改变以提高捕获，释放和/或分离效率和范围。

公开(公告)号：US07832486B2

公开(公告)日：2010-11-16

申请号：US12138150

申请日：2008-06-12

申请人： Thomas White ,  James Garner ,  David McCalvin ,  Tyson Messick ,  Fahd F. Abdelall ,  Kenneth C. Burnett, III

发明人： Thomas White ,  James Garner ,  David McCalvin ,  Tyson Messick ,  Fahd F. Abdelall ,  Kenneth C. Burnett, III

IPC分类号： E21B34/06

CPC分类号： E21B43/123 ,  E21B2034/005

摘要： A gas lift valve has a flow restrictor, a valve part on one side of the flow restrictor, a flow deflector and a tubular member on another side of the flow restrictor, and a flapper valve on the side of the flow restrictor where the tubular member is located, the flapper valve being adjacent to the tubular member. When fluid flows into the gas lift valve at sufficient pressure, the valve part opens, the fluid flows through the flow restrictor and acts on the flow diverter thereby moving the tubular member and opening the flapper valve. The tubular member extends though the opening the flapper valve covered.

摘要翻译： 气举阀具有限流器，限流器一侧上的阀部分，流动限流器另一侧的导流器和管状部件以及限流器一侧的挡板阀，其中管状部件 所述挡板阀邻近所述管状构件。 当流体以足够的压力流入气举阀时，阀部分打开，流体流过限流器并作用在流动分流器上，从而移动管状构件并打开挡板阀。 管状构件延伸穿过覆盖的挡板阀的开口。

公开(公告)号：US20090095900A1

公开(公告)日：2009-04-16

申请号：US12251058

申请日：2008-10-14

申请人： Craig M. Whitehouse ,  Thomas White ,  Shida Shen

发明人： Craig M. Whitehouse ,  Thomas White ,  Shida Shen

IPC分类号： B01D59/44

CPC分类号： H01J49/165 ,  Y10T436/24

摘要： Electrospray ionization sources interfaced to mass spectrometers have become widely used tools in analytical applications. Processes occurring in Electrospray (ES) ionization generally include the addition or removal of a charged species such as H+ or other cation to effect ionization of a sample species. Electrospray includes ionization processes that occur in the liquid and gas phase and in both phases ionization processes require a source or sink for such charged species. Electrolyte species, that aid in oxidation or reduction reactions occurring in Electrospray ionization, are added to sample solutions in many analytical applications to increase the ion signal amplitude generated in Electrospray and detected by a mass spectrometer (MS) Electrolyte species that may be required to enhance an upstream sample preparation or separation process may be less compatible with the downstream ES processes and cause reduction in MS signal. New Electrolytes have been found that increase positive and negative polarity analyte ion signal measured in ESMS analysis when compared with analyte ESMS signal achieved using more conventional electrolytes. The new electrolyte species increase ES MS signal when added directly to a sample solution or when added to a second solution flow in an Electrospray membrane probe. It has also been found that running the ES membrane probe with specific Electrolytes in the second solution of the ES membrane probe have been found to enhance ESMS signal compared to using the same electrolytes directly in the sample solution being Electrosprayed. The new electrolytes can be added to a reagent ion source configured in a combination Atmospheric pressure ion source to improve ionization efficiency.

摘要翻译： 与质谱仪接口的电喷雾离子源已成为分析应用中广泛使用的工具。 在电喷雾（ES）电离中发生的过程通常包括加入或除去诸如H +或其它阳离子的带电物质以实现样品物质的离子化。 电喷雾包括在液相和气相中发生的电离过程，并且在两相中，电离过程需要这种带电物质的源或汇。 有助于在电喷雾电离中发生的氧化或还原反应的电解质物质被添加到许多分析应用中的样品溶液中，以增加在电喷雾中产生的离子信号幅度，并通过质谱仪（MS）检测可能需要增强的电解质物质 上游样品制备或分离过程可能与下游ES过程较不相容，并导致MS信号的降低。 已经发现新的电解质在ESMS分析中测量的正极和负极性分析物离子信号与使用更常规电解质获得的分析物ESMS信号相比较。 新的电解质物质直接添加到样品溶液中或当添加到电喷雾膜探针中的第二溶液流中时，增加ES MS信号。 已经发现，与在电喷雾的样品溶液中直接使用相同电解质相比，已经发现在ES膜探针的第二溶液中使用特定电解质的ES膜探针增强ESMS信号。 可以将新的电解质添加到以大气压离子源组合的试剂离子源中，以提高电离效率。