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31. 发明授权

US08783348B2 Secondary flow path module, gravel packing system including the same, and method of assembly thereof 有权
标题翻译：二次流路模块，包括其的砾石包装系统及其组装方法
公开(公告)号：US08783348B2
公开(公告)日：2014-07-22
申请号：US12981070
申请日：2010-12-29
申请人： Jeff S. Edwards , Luis A. Garcia
发明人： Jeff S. Edwards , Luis A. Garcia
IPC分类号： E21B43/04 , E21B17/10 , E21B43/08 , E21B17/18
CPC分类号： E21B43/04 , E21B17/1035 , E21B17/18 , E21B43/08
摘要： An apparatus for gravel packing includes a sand screen and a secondary flow path module. The module is installed over the sand screen with the sand screen positioned radially inward the secondary flow path module. The secondary flow path module includes a protective cover to which the secondary flow path hardware is attached on an interior of the protective cover.
摘要翻译：用于砾石包装的装置包括砂筛和二次流路模块。模块安装在砂筛上，砂筛位于径向向内的二级流路模块上。二次流路模块包括保护盖，辅助流路硬件在该保护罩上安装在保护罩的内部。

32. 发明授权

US08717406B2 Multi-participant audio/video communication with participant role indicator 失效
标题翻译：与参与者角色指示器的多参与者音频/视频通信
公开(公告)号：US08717406B2
公开(公告)日：2014-05-06
申请号：US13450457
申请日：2012-04-18
申请人： Luis A. Garcia , Jose Luis Lopez , Jorge A. Rasillo , Francisco J. Alanis , Maria Garza , Edgar O. Cantu
发明人： Luis A. Garcia , Jose Luis Lopez , Jorge A. Rasillo , Francisco J. Alanis , Maria Garza , Edgar O. Cantu
IPC分类号： H04N7/14 , H04M3/42
CPC分类号： H04N7/15
摘要： An audio/video communication method displays the status of participants in a video chat session. The method employs multiple video chat capable (VCC) information handling systems (IHSs) that display video images of the participants. In this manner, each user may see the user's own video image as well as the video images of other users in the video chat session. When a user speaks, that user's VCC IHS detects audio, thus designating a speaker participant. This user's VCC IHS includes a gaze direction detector that determines at which particular user video image the user gazes, thus determining a target participant. The VCC IHS sends speaker participant ID information and target participant ID information to other VCC IHSs in the video chat session. In response, the other VCC IHSs display an indicator that designates one user video image as the speaker participant and another user video image as the target participant.
摘要翻译：音频/视频通信方法显示参加者在视频聊天会话中的状态。该方法采用多个视频聊天功能（VCC）信息处理系统（IHS），显示参与者的视频图像。以这种方式，每个用户可以在视频聊天会话中看到用户自己的视频图像以及其他用户的视频图像。当用户说话时，该用户的VCC IHS检测音频，从而指定一个扬声器参与者。该用户的VCC IHS包括注视方向检测器，其确定用户注视的特定用户视频图像，从而确定目标参与者。 VCC IHS在视频聊天会话中向其他VCC IHS发送演讲者参与者ID信息和目标参与者ID信息。作为响应，其他VCC IHS显示指示器，其将一个用户视频图像指定为说话者参与者，另一个用户视频图像作为目标参与者。

33. 发明授权

US08210258B2 Wireline-adjustable downhole flow control devices and methods for using same 有权
标题翻译：有线可调井下流量控制装置及其使用方法
公开(公告)号：US08210258B2
公开(公告)日：2012-07-03
申请号：US12645273
申请日：2009-12-22
申请人： Edward J. O'Malley , Elmer R. Peterson , Martin P. Coronado , Luis A. Garcia
发明人： Edward J. O'Malley , Elmer R. Peterson , Martin P. Coronado , Luis A. Garcia
IPC分类号： E21B43/12 , E21B47/00 , E21B34/06 , E21B34/14
CPC分类号： E21B34/14 , E21B47/10
摘要： A method of producing fluids from a wellbore that has therein n adjustable flow control device for controlling flow of fluid between a formation and the wellbore may include: providing a tool having a sensor configured to provide measurements relating to a downhole property of interest, wherein the tool is configured to adjust flow from the flow control device; conveying the tool into the wellbore; determining the property of interest using the tool; and adjusting the flow through the flow control device with the tool at least in part in response to the determined parameter of interest. An apparatus for controlling fluid flow between a formation and a wellbore, according to one embodiment may include: a tool configured to be conveyed into a wellbore that contains at least one sensor for estimating a property of interest downhole and a latching device configured to couple to a flow control device in the wellbore to alter flow of the fluid through the flow control device.
摘要翻译：一种从井眼产生流体的方法，其中具有用于控制地层和井筒之间的流体流动的可调节的流量控制装置可以包括：提供具有传感器的工具，所述传感器被配置为提供与感兴趣的井下性质相关的测量，其中工具被配置为调节来自流量控制装置的流量; 将工具输送到井筒中; 使用该工具确定感兴趣的财产; 以及至少部分地响应于所确定的感兴趣的参数来调整具有所述工具的流动控制装置的流量。根据一个实施例的用于控制地层和井眼之间的流体流动的装置可以包括：被配置为被输送到井筒中的工具，所述工具包含至少一个用于估计井下特性的传感器，以及锁定装置，井筒中的流量控制装置，用于改变通过流量控制装置的流体的流动。

34. 发明授权

US07992637B2 Reverse flow in-flow control device 有权
标题翻译：逆流流量控制装置
公开(公告)号：US07992637B2
公开(公告)日：2011-08-09
申请号：US12061426
申请日：2008-04-02
申请人： Luis A. Garcia
发明人： Luis A. Garcia
IPC分类号： E03B3/18
CPC分类号： E21B43/32 , E21B43/12
摘要： A fluid flow control apparatus includes a flow path that conveys the fluid into a wellbore tubular, a first passage formed along the flow path, an annular space receiving the fluid from the first passage, and a second passage receiving fluid from the annular space. The passages may flow the fluid in an axial direction along the flow path. The apparatus may include an enclosure that receives a sleeve in which the passages are formed. The annular space may be formed between the sleeve and the enclosure. The passages may include an inlet that reduces a pressure of the fluid flowing through the inlet. The passages may include a bore and may include parallel conduits. The first and the second passages may convey the fluid in a first axial direction, and the annular space may be configured to convey the fluid in a direction opposite to the first axial direction.
摘要翻译：流体流动控制装置包括将流体输送到井眼管状的流动路径，沿着流动路径形成的第一通道，从第一通道接收流体的环形空间和从环形空间接收流体的第二通道。通道可沿流动路径在轴向流动流体。该装置可以包括容纳形成有通道的套筒的外壳。环形空间可以形成在套筒和外壳之间。通道可以包括减小流过入口的流体的压力的入口。通道可以包括孔，并且可以包括平行的导管。第一和第二通道可以在第一轴向方向上输送流体，并且环形空间可以构造成沿与第一轴向方向相反的方向输送流体。

35. 发明申请

US20110147006A1 Downhole-Adjustable Flow Control Device for Controlling Flow of a Fluid Into a Wellbore 有权
标题翻译：用于控制流体进入井筒的井下可调流量控制装置
公开(公告)号：US20110147006A1
公开(公告)日：2011-06-23
申请号：US12645300
申请日：2009-12-22
申请人： Edward J. O'Malley , Elmer R. Peterson , Martin P. Coronado , Luis A. Garcia
发明人： Edward J. O'Malley , Elmer R. Peterson , Martin P. Coronado , Luis A. Garcia
IPC分类号： E21B34/06 , E21B34/00
CPC分类号： E21B43/12 , E21B23/004 , E21B34/14
摘要： A flow control device is provided that in one embodiment includes a flow-through region configured to receive formation fluid at an inflow region and discharge the received fluid at an outflow region and a setting device configured to adjust the flow of the fluid through the flow-through region to a selected level. The setting device includes a coupling member configured to be coupled to an external latching device adapted to move the coupling member to cause the setting device to alter the flow of the fluid from the flow-through region to the selected level.
摘要翻译：提供了一种流量控制装置，其在一个实施例中包括流通区域，其构造成在流入区域处接收地层流体并在流出区域排放接收的流体;以及设定装置，其被配置为调节流过流过区域的流体，通过区域到选定的级别。设置装置包括联接构件，其被配置为联接到适于移动联接构件的外部闭锁装置，以使得设定装置将流体从流通区域的流动改变到所选择的水平。

36. 发明申请

US20110146975A1 Wireline-Adjustable Downhole Flow Control Devices and Methods for Using Same 有权
标题翻译：有线可调式井下流量控制装置及其使用方法
公开(公告)号：US20110146975A1
公开(公告)日：2011-06-23
申请号：US12645273
申请日：2009-12-22
申请人： Edward J. O'Malley , Elmer R. Peterson , Martin P. Coronado , Luis A. Garcia
发明人： Edward J. O'Malley , Elmer R. Peterson , Martin P. Coronado , Luis A. Garcia
IPC分类号： E21B43/12 , E21B47/00
CPC分类号： E21B34/14 , E21B47/10
摘要： A method of producing fluids from a wellbore that has therein n adjustable flow control device for controlling flow of fluid between a formation and the wellbore may include: providing a tool having a sensor configured to provide measurements relating to a downhole property of interest, wherein the tool is configured to adjust flow from the flow control device; conveying the tool into the wellbore; determining the property of interest using the tool; and adjusting the flow through the flow control device with the tool at least in part in response to the determined parameter of interest. An apparatus for controlling fluid flow between a formation and a wellbore, according to one embodiment may include: a tool configured to be conveyed into a wellbore that contains at least one sensor for estimating a property of interest downhole and a latching device configured to couple to a flow control device in the wellbore to alter flow of the fluid through the flow control device.
摘要翻译：一种从井眼产生流体的方法，其中具有用于控制地层和井筒之间的流体流动的可调节的流量控制装置可以包括：提供具有传感器的工具，所述传感器被配置为提供与感兴趣的井下性质相关的测量，其中工具被配置为调节来自流量控制装置的流量; 将工具输送到井筒中; 使用该工具确定感兴趣的财产; 以及至少部分地响应于所确定的感兴趣的参数来调整具有所述工具的流动控制装置的流量。根据一个实施例的用于控制地层和井眼之间的流体流动的装置可以包括：被配置为被输送到井筒中的工具，所述工具包含至少一个用于估计井下特性的传感器，以及锁定装置，井筒中的流量控制装置，用于改变通过流量控制装置的流体的流动。

37. 发明授权

US5694131A Method and apparatus for detecting multipath interference in a radar receiver 失效
标题翻译：用于检测雷达接收机中多径干扰的方法和装置
公开(公告)号：US5694131A
公开(公告)日：1997-12-02
申请号：US609403
申请日：1996-03-01
申请人： Don W. Baggett , Luis A. Garcia , Magdalene Ling
发明人： Don W. Baggett , Luis A. Garcia , Magdalene Ling
IPC分类号： G01S7/288 , G01S13/44 , G01S7/292
CPC分类号： G01S13/4418 , G01S2007/2883
摘要： A method and apparatus for detecting the presence of multipath interference within a radar receiver disposed to form sum (.SIGMA.) and difference (.DELTA.) signals by time-sampling a target return signal is disclosed herein. In accordance with this method there is formed a sequence of complex conjugates (.SIGMA.*) of the sum signals (.SIGMA.). Each of the .SIGMA.* signals is multiplied with an associated one of the .DELTA. signals so as to form a time-sampled sequence of .SIGMA.*.DELTA. signals. A power spectrum representation of the time-sampled sequence of signals .SIGMA.*.DELTA. is then generated, wherein the presence of selected spectral components within the .SIGMA.*.DELTA. power spectrum indicate the existence of multipath interference within the radar receiver. In a particular implementation the .SIGMA.*.DELTA. power spectrum representation is quickly and reliably determined by performing a Fast Fourier Transform (FFT) operation upon the time-sampled sequence of .SIGMA.*.DELTA. signals.
摘要翻译：本文公开了一种通过对目标返回信号进行时间采样来检测设置成形成和（SIGMA）和差分（DELTA）信号的雷达接收机内存在多路径干扰的方法和装置。根据该方法，形成和信号（SIGMA）的复共轭（SIGMA *）序列。每个SIGMA *信号与相关联的一个DELTA信号相乘，以形成SIGMA * DELTA信号的时间采样序列。然后生成信号SIGMA * DELTA的时间采样序列的功率谱表示，其中SIGMA * DELTA功率谱内所选频谱分量的存在表明在雷达接收机内存在多路径干扰。在特定实现中，通过在SIGMA * DELTA信号的时间采样序列上执行快速傅里叶变换（FFT）操作来快速可靠地确定SIGMA * DELTA功率谱表示。

38. 发明授权

US4025500A Preparation of albumin by fractionation of blood plasma or serum 失效
$Preparation of albumin by fractionation of blood plasma or serum$
标题翻译：通过分离血浆或血清制备白蛋白
公开(公告)号：US4025500A
公开(公告)日：1977-05-24
申请号：US634139
申请日：1975-11-21
申请人： Luis A. Garcia , Guido A. Ordonez
发明人： Luis A. Garcia , Guido A. Ordonez
IPC分类号： C07K14/745 , C07K14/765 , C07K16/06 , C07G7/00
CPC分类号： C07K14/765 , C07K14/745 , C07K16/065 , Y10S530/83
摘要： A method of fractionating coagulation factor-depleted blood serum or plasma by selective precipitation with block copolymers of ethylene oxide and polyoxypropylene polymer to provide immunoglobulin preparations, albumin-containing fractions and organ perfusates.
摘要翻译：通过用环氧乙烷和聚氧丙烯聚合物的嵌段共聚物进行选择性沉淀来分馏凝血因子贫血血清或血浆的方法，以提供免疫球蛋白制剂，含白蛋白的级分和器官灌注液。

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