公开(公告)号：US08515721B2

公开(公告)日：2013-08-20

申请号：US12896228

申请日：2010-10-01

申请人： Kristy Morton ,  Fikri Kuchuk ,  Richard Booth ,  Mustafa Onur

发明人： Kristy Morton ,  Fikri Kuchuk ,  Richard Booth ,  Mustafa Onur

IPC分类号： G06G7/48 ,  G01V1/40 ,  G01V3/18 ,  G01V5/04 ,  G01V9/00

CPC分类号： E21B49/00

摘要： A method for determining rock and fluid properties of a fluid-containing subsurface geological formation is provided. First, a low resolution model of the geological formation is initially created from a lumped average parameter estimation derived from at least fluid pressure transient data obtained along a linear wellbore that traverses the formation. Next, the model parameters are updated using grid-based parameter estimation in which the low resolution pressure transient data are combined with data from at least one of seismic data, formation logs, and basic geological structural information surrounding the linear wellbore. Depending on the data available, this process may be carried out in a sequential manner by obtaining and combining additional dynamic data at selected areas. Through this process, multiple realizations of the properties of the geological formation (within the geological structural model) may be created based from the pressure-data conditioned geostatistics i.e. geostatistics that have been informed by data from both static and dynamic sources. Finally, the dynamic simulation of models should be compared to the results of the lumped average parameter estimation to provide a final calibration of the created models.

摘要翻译： 提供了一种用于确定含流体的地下地质构造的岩石和流体特性的方法。 首先，地质构造的低分辨率模型最初是从至少从穿过地层的线性井眼获得的流体压力瞬态数据得到的集总平均参数估计来产生的。 接下来，使用基于网格的参数估计来更新模型参数，其中低分辨率压力瞬态数据与围绕线性井筒的地震数据，地层日志和基本地质结构信息中的至少一个的数据组合。 根据可获得的数据，可以通过在选定区域获得和组合附加动态数据来以顺序方式来执行该过程。 通过这个过程，可以从压力数据调节的地质统计学（即由静态和动态源的数据通知的地质统计学）创建地质构造的性质（在地质结构模型内）的多重实现。 最后，模型的动态仿真应与集总平均参数估计的结果进行比较，以提供所创建模型的最终校准。

公开(公告)号：US20110246161A1

公开(公告)日：2011-10-06

申请号：US12896228

申请日：2010-10-01

申请人： Kirsty Morton ,  Fikri Kuchuk ,  Richard Booth ,  Mustafa Onur

发明人： Kirsty Morton ,  Fikri Kuchuk ,  Richard Booth ,  Mustafa Onur

IPC分类号： G06G7/48

CPC分类号： E21B49/00

摘要： A method for determining rock and fluid properties of a fluid-containing subsurface geological formation is provided. First, a low resolution model of the geological formation is initially created from a lumped average parameter estimation derived from at least fluid pressure transient data obtained along a linear wellbore that traverses the formation. Next, the model parameters are updated using grid-based parameter estimation in which the low resolution pressure transient data are combined with data from at least one of seismic data, formation logs, and basic geological structural information surrounding the linear wellbore. Depending on the data available, this process may be carried out in a sequential manner by obtaining and combining additional dynamic data at selected areas. Through this process, multiple realizations of the properties of the geological formation (within the geological structural model) may be created based from the pressure-data conditioned geostatistics i.e. geostatistics that have been informed by data from both static and dynamic sources. Finally, the dynamic simulation of models should be compared to the results of the lumped average parameter estimation to provide a final calibration of the created models.

摘要翻译： 提供了一种用于确定含流体的地下地质构造的岩石和流体特性的方法。 首先，地质构造的低分辨率模型最初是从至少从穿过地层的线性井眼获得的流体压力瞬态数据得到的集总平均参数估计来产生的。 接下来，使用基于网格的参数估计来更新模型参数，其中低分辨率压力瞬态数据与围绕线性井筒的地震数据，地层日志和基本地质结构信息中的至少一个的数据组合。 根据可获得的数据，可以通过在选定区域获得和组合附加动态数据来以顺序方式来执行该过程。 通过这个过程，可以从压力数据调节的地质统计学（即由静态和动态源的数据通知的地质统计学）创建地质构造的性质（在地质结构模型内）的多重实现。 最后，模型的动态仿真应与集总平均参数估计的结果进行比较，以提供所创建模型的最终校准。

公开(公告)号：US20120279030A1

公开(公告)日：2012-11-08

申请号：US13549334

申请日：2012-07-13

申请人： Jeffery Sheldon ,  Richard Booth ,  Ken Bueche

发明人： Jeffery Sheldon ,  Richard Booth ,  Ken Bueche

IPC分类号： A61F2/06 ,  D04C1/06 ,  D06C7/00 ,  D03D3/02 ,  D03D41/00

CPC分类号： A61F2/885 ,  A61F2/06 ,  A61F2/844 ,  A61F2/86 ,  A61F2/90 ,  A61F2/91 ,  A61F2/915 ,  A61F2/95 ,  A61F2/966 ,  A61F2002/061 ,  A61F2002/91591 ,  A61F2002/9534 ,  A61F2002/9665 ,  A61F2210/0014 ,  A61F2220/0058 ,  B23K26/20 ,  B23K26/244 ,  B23K2101/32 ,  B23K2103/14 ,  D03D3/02 ,  D04C1/06 ,  D06C7/00 ,  D10B2509/00 ,  D10B2509/06 ,  Y10T29/49849

摘要： A woven, self-expanding stent device has one or more strands and is configured for insertion into an anatomical structure. The device includes a coupling structure secured to two different strand end portions that are substantially aligned with each other. The two different strand end portions include nickel and titanium. The coupling structure is not a strand of the device.

公开(公告)号：US20080010765A1

公开(公告)日：2008-01-17

申请号：US11820484

申请日：2007-06-19

申请人： Richard Booth

发明人： Richard Booth

IPC分类号： B08B9/027 ,  B21D39/00

CPC分类号： E21B37/02 ,  Y10T29/49826

摘要： A cleaning device connectable to a downhole tool for use within a well bore, the cleaning device comprising: a base member non-rotatably mountable to the downhole tool; and at least one sleeve member rotatably mountable to and around the base member, the sleeve member having a support member and at least one protruding member which protrudes from the support member and which, in use, contacts an inner surface of the well bore, wherein the support member comprises a bearing material.

摘要翻译： 一种可连接到井下工具以用于井眼内的清洁装置，所述清洁装置包括：不可旋转地安装到所述井下工具的基座构件; 以及至少一个套筒构件，其可旋转地安装到所述基座构件周围并且围绕所述基座构件，所述套筒构件具有支撑构件和至少一个从所述支撑构件突出并且在使用中与所述井筒的内表面接触的突出构件，其中 支撑构件包括轴承材料。

公开(公告)号：US20070068670A1

公开(公告)日：2007-03-29

申请号：US11586611

申请日：2006-10-26

申请人： Richard Booth

发明人： Richard Booth

IPC分类号： E21B37/02

CPC分类号： E21B37/02

摘要： A downhole tool for conditioning a casing or liner. The tool includes blades having a a circumferential peripheral edge for 360 degree contact with the casing or liner and are formed from a composite material which comprises a polymeric fibre. Such polymeric fibres include Kevlar®, Twaron®, Dyneema®, Spectra® and Diolen®. Bypass channels for fluid flow past the tool are provided in either the tool body or the blades.

摘要翻译： 用于调节套管或衬管的井下工具。 该工具包括具有与壳体或衬套360度接触的圆周周缘的刀片，并且由包含聚合物纤维的复合材料形成。 这种聚合物纤维包括Kevlar，Dyna，Spectra和Diolen。 用于流过工具的流体流动的旁路通道设置在工具主体或刀片中。

公开(公告)号：US20060227895A1

公开(公告)日：2006-10-12

申请号：US11442488

申请日：2006-05-26

申请人： Richard Booth ,  Stephan Schell ,  Thomas Biedka ,  Paul Liang

发明人： Richard Booth ,  Stephan Schell ,  Thomas Biedka ,  Paul Liang

IPC分类号： H04L27/00 ,  H04L25/03

CPC分类号： H04L25/03866

摘要： This invention, generally speaking, modifies pulse amplitude modulated signals to reduce the ratio of average power to minimum power. The signal is modified in such a manner that the signal quality remains acceptable. The signal quality is described in terms of the Power Spectral Density (PSD) and the Error Vector Magnitude (EVM).

摘要翻译： 本发明一般地说是修改脉冲幅度调制信号以减小平均功率与最小功率的比值。 信号被修改为使得信号质量保持可接受的方式。 根据功率谱密度（PSD）和误差矢量幅度（EVM）来描述信号质量。

公开(公告)号：US20060124972A1

公开(公告)日：2006-06-15

申请号：US11339540

申请日：2006-01-26

申请人： Richard Booth ,  Donald Dazzo

发明人： Richard Booth ,  Donald Dazzo

IPC分类号： H01L29/768

CPC分类号： H01L23/5225 ,  H01L23/5223 ,  H01L2924/0002 ,  H01L2924/00

摘要： A cross-fill metal fill pattern technique is provided such that portions of a metal fill pattern are patterned to accomplish a secondary function. For instance, in the exemplary embodiments, ever other trace or line of interdigitated fingers is routed to a ground, while the interceding traces or lines of interdigitated fingers are routed to a power supply. In this way, a capacitor function is formed across the power supply, providing additional decoupling for the power supply. Moreover, a suitably tight cross-fill metal fill pattern (i.e., higher density of metal) provides an electrical shielding function for electromagnetic radiation passing therethrough.

摘要翻译： 提供交叉填充金属填充图案技术，使得金属填充图案的部分被图案化以实现次要功能。 例如，在示例性实施例中，交叉指状的指状物的任何其他迹线或线路被路由到地面，而交错迹线或交叉指状物线路由到电源。 以这种方式，跨电源形成电容器功能，为电源提供额外的去耦。 此外，适当紧密的交叉填充金属填充图案（即，较高的金属密度）为通过其中的电磁辐射提供电屏蔽功能。

公开(公告)号：US20050037476A1

公开(公告)日：2005-02-17

申请号：US10837652

申请日：2004-05-04

申请人： Edward Baker ,  Richard Booth ,  Alan Kraker ,  Daniel Ortwine ,  James Dickson ,  Ivan Ivanovic ,  Christopher Squire

发明人： Edward Baker ,  Richard Booth ,  Alan Kraker ,  Daniel Ortwine ,  James Dickson ,  Ivan Ivanovic ,  Christopher Squire

IPC分类号： C12N9/12 ,  C12Q1/48 ,  G01N33/68 ,  G06F19/00 ,  G01N33/48 ,  G01N33/50 ,  C12N9/99 ,  C12N9/22

CPC分类号： C12N9/1205 ,  C07K2299/00 ,  C12Q1/485 ,  G01N33/6803 ,  G01N2333/91215 ,  G01N2500/00 ,  G16B15/00 ,  G16C20/50

摘要： Modified Wee1 peptides, polynucleotides encoding those peptides, and methods for purifying the peptides and crystallizing them as peptide: inhibitor complexes have been discovered. The three-dimensional structure of Wee1, including the ATP substrate binding site, and uses of this information in the design and screening of compounds that may associate with Wee1, or peptides structurally related thereto, have also been discovered.

摘要翻译： 已经发现修饰的Wee1肽，编码这些肽的多核苷酸，以及纯化肽并将其结晶为肽：抑制剂复合物的方法。 还发现了Wee1的三维结构，包括ATP底物结合位点，以及该信息在可能与Wee1相关的化合物的设计和筛选中的用途，或与其结构相关的肽。

公开(公告)号：US08314634B1

公开(公告)日：2012-11-20

申请号：US13079578

申请日：2011-04-04

申请人： Barry Britton ,  Richard Booth ,  Yang Xu ,  Tawei David Li

发明人： Barry Britton ,  Richard Booth ,  Yang Xu ,  Tawei David Li

IPC分类号： H03K17/16 ,  H03K19/003

CPC分类号： H03K19/018521 ,  H03K19/00361

摘要： Techniques are provided to reduce glitches at an output signal node when a device is switched to and from a low power operation mode. In one example, a method of operating a device includes providing power to operate a signal source of the device during a normal operation mode of the device. The method also includes passing an output signal from the signal source through a signal path to an output node during the normal operation mode. The method also includes receiving an operation mode signal to switch the device from the normal operation mode to a low power operation mode. The method also includes disabling the signal path to prevent glitches from appearing at the output node during the switch from the normal operation mode to the low power operation mode. The method also includes continuing providing power to the signal source until after the signal path is disabled.

摘要翻译： 当设备切换到低功率操作模式时，提供技术来减少输出信号节点处的毛刺。 在一个示例中，操作设备的方法包括在设备的正常操作模式期间提供用于操作设备的信号源的电力。 该方法还包括在正常操作模式期间将来自信号源的输出信号通过信号路径传送到输出节点。 该方法还包括接收操作模式信号以将设备从正常操作模式切换到低功率操作模式。 该方法还包括禁用信号路径以防止在从正常操作模式切换到低功率操作模式期间在输出节点处出现毛刺。 该方法还包括在信号路径被禁用之后继续向信号源供电。

公开(公告)号：US08164499B1

公开(公告)日：2012-04-24

申请号：US12813540

申请日：2010-06-11

申请人： Richard Booth ,  Paulius Mosinskis ,  Phillip Johnson ,  David Onimus

发明人： Richard Booth ,  Paulius Mosinskis ,  Phillip Johnson ,  David Onimus

IPC分类号： H03M1/00

CPC分类号： H03M1/662 ,  H03M1/747

摘要： In an exemplary decision-feedback equalizer (DFE) of a serializer/deserializer (SerDes) receiver, a single current mirror array is shared by multiple current digital-to-analog converter (IDAC) functions. The DFE has an initial amplifier stage that applies an initial coefficient COEFF0 to an input data signal and a number of (e.g., five) additional amplifier stages that apply additional coefficients (e.g., COEFF1-COEFF5) to different delayed versions of the recovered output data stream. The outputs of the initial and multiple additional amplifier stages are summed to generate an equalized data signal that is applied to a clock-and-data recovery (CDR) circuit. Due to certain characteristics of the equalizer function, the multiple additional amplifier stages can be implemented using a single shared current mirror array, which save significant amounts of chip area compared to conventional implementations in which each additional amplifier stage has its own dedicated current mirror array.

摘要翻译： 在串行器/解串器（SerDes）接收器的示例性判决反馈均衡器（DFE）中，单个电流镜阵列由多个当前数模转换器（IDAC）功能共享。 DFE具有初始放大器级，其将初始系数COEFF0应用于输入数据信号和将附加系数（例如，COEFF1-COEFF5）应用于恢复的输出数据的不同延迟版本的（例如，五个）附加放大器级 流。 将初始和多个附加放大器级的输出相加以产生施加到时钟和数据恢复（CDR）电路的均衡数据信号。 由于均衡器功能的某些特性，可以使用单个共享电流镜阵列实现多个附加放大器级，与传统实现相比，其保留了大量的芯片面积，其中每个附加放大器级具有其自己的专用电流镜阵列。