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公开(公告)号：US07546878B2
公开(公告)日：2009-06-16
申请号：US11639031
申请日：2006-12-14
申请人： Martin Prado , Robert Krush , Ashish Sharma
发明人： Martin Prado , Robert Krush , Ashish Sharma
IPC分类号： E21B21/00
CPC分类号： E21B43/045 , E21B43/25
摘要： An apparatus for deployment of a reagent downhole includes a housing configured to move in a borehole; a chamber for storing the reagent, wherein the chamber is disposed in the housing and has one or more outlets for dispensing the reagent; a piston configured to move in the chamber; and a trigger mechanism. A method for deploying a reagent downhole includes disposing a tool downhole, wherein the tool comprises a canister storing the reagent, wherein the canister includes a housing configured to move in a borehole, a chamber for storing the reagent, wherein the chamber is disposed in the housing and has one or more outlets for dispensing the reagent, a piston configured to move in the chamber, and a trigger mechanism; and activating the trigger mechanism to move the piston to deploy the reagent.
摘要翻译： 用于部署井下试剂的装置包括构造成在钻孔中移动的壳体; 用于存储试剂的室，其中所述室设置在所述壳体中并具有用于分配试剂的一个或多个出口; 构造成在所述室中移动的活塞; 和触发机制。 用于在井下部署试剂的方法包括在井下设置工具，其中所述工具包括容纳所述试剂的罐，其中所述罐包括构造成在井眼中移动的壳体，用于存储所述试剂的室，其中所述室设置在 并且具有用于分配试剂的一个或多个出口，构造成在室中移动的活塞和触发机构; 并激活触发机构以使活塞移动以展开试剂。
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公开(公告)号：US07493959B2
公开(公告)日：2009-02-24
申请号：US11461105
申请日：2006-07-31
申请人： Craig D. Johnson , Matthew R. Hackworth , Michael D. Langlais , David W. Wang , Laurent Alteirac , Stephane J. Virally , Jason Bigelow , Kerby J. Dufrene , Bruno Khan , Martin Prado , Ashish Sharma
发明人： Craig D. Johnson , Matthew R. Hackworth , Michael D. Langlais , David W. Wang , Laurent Alteirac , Stephane J. Virally , Jason Bigelow , Kerby J. Dufrene , Bruno Khan , Martin Prado , Ashish Sharma
IPC分类号： E21B19/16
摘要： An apparatus includes a connector to connect a first tubing section and a second tubing section together. The connector that includes a body that includes a first opening to receive the first tubing section, a second opening to receive the second tubing section, and a passageway. The apparatus includes a member that is adapted to be moved from a retracted position to an extended position to form a sealed connection between a tubular member that is connected to the first tubing section and the passageway.
摘要翻译： 一种装置包括将第一管段和第二管段连接在一起的连接器。 该连接器包括主体，该主体包括用于接纳第一管段的第一开口，用于接纳第二管段的第二开口和通道。 该装置包括适于从缩回位置移动到延伸位置的构件，以在与第一管段连接的管状构件和通道之间形成密封连接。
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33.发明申请Apparatus and method for allowing a fail-back to a prior software release in a process control system 有权允许在过程控制系统中故障恢复到现有软件释放的装置和方法公开(公告)号：US20070261052A1
公开(公告)日：2007-11-08
申请号：US11429093
申请日：2006-05-05
申请人： Sunil Bale , Ashish Sharma , Norman Swanson , Paul McLaughlin , Jay Doyle
发明人： Sunil Bale , Ashish Sharma , Norman Swanson , Paul McLaughlin , Jay Doyle
IPC分类号： G06F9/445
摘要： A method includes receiving a request to install a software release, where the software release is to be installed on a first device and/or a second device. The method also includes initiating installation of the software release on the second device and determining whether or not a user wishes to continue with the installation of the software release. The method further includes initiating installation of the software release on the first device if the user wishes to continue. In addition, the method includes restoring a second software release on the second device if the user does not wish to continue. The first and second devices may represent redundant devices, such as a redundant set of controllers in a process control system or a redundant set of I/O modules that facilitate communication between one or more controllers and one or more process elements in the process control system.
摘要翻译： 一种方法包括接收安装软件版本的请求，其中将软件版本安装在第一设备和/或第二设备上。 该方法还包括在第二设备上启动软件版本的安装，并确定用户是否希望继续安装软件版本。 该方法还包括如果用户希望继续，则在第一设备上启动软件版本的安装。 此外，该方法包括：如果用户不希望继续，则恢复第二设备上的第二软件释放。 第一和第二设备可以表示冗余设备，例如过程控制系统中的冗余控制器集合或者有助于一个或多个控制器与过程控制系统中的一个或多个过程元件之间的通信的冗余I / O模块集合 。
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公开(公告)号：US08717829B2
公开(公告)日：2014-05-06
申请号：US13532804
申请日：2012-06-26
IPC分类号： G11C7/10
CPC分类号： G11C7/1006 , G11C7/106 , G11C29/32 , G11C29/52
摘要： A system for detecting soft errors in a memory device includes a latch, a master flip-flop and a slave flip-flop. The latch receives input data (control and/or address signals) at the beginning of a memory operation in response to a rising edge of a first clock signal. The output of the latch is provided to the master flip-flop. The master flip-flop continuously receives and stores the latch output during the memory operation based on a second clock signal. The slave flip-flop receives and stores the output of the master flip-flop at the end of the memory operation based on the second clock signal. A comparator compares the input data with the output of the slave flip-flop to detect soft errors that occur during the memory operation.
摘要翻译： 用于检测存储器件中的软错误的系统包括锁存器，主触发器和从触发器。 锁存器响应于第一时钟信号的上升沿在存储器操作开始时接收输入数据（控制和/或地址信号）。 锁存器的输出提供给主触发器。 主触发器基于第二时钟信号在存储器操作期间连续地接收并存储锁存器输出。 从触发器基于第二时钟信号在存储器操作结束时接收并存储主触发器的输出。 比较器将输入数据与从触发器的输出进行比较，以检测在存储器操作期间发生的软错误。
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公开(公告)号：US20140036602A1
公开(公告)日：2014-02-06
申请号：US13567035
申请日：2012-08-04
申请人： Ashish Sharma , Amit Kumar Gupta
发明人： Ashish Sharma , Amit Kumar Gupta
摘要： A memory device that accurately tracks memory operations includes a vertical loopback for tracking a sense clock signal to a row address decoder, and read and write reference bit lines in a reference column that include loopbacks for vertically tracking a selected bit line during read and write operations. Preferably the widths of word lines and a sense line are equal to enable the sense line to horizontally track any selected word line. The memory device also includes tri-state input/output (I/O) latches to latch sense amplifier outputs. A drive circuit of the tri-state I/O latch is disabled when the output is available at the corresponding sense amplifier and enabled when the output is latched by the latch circuit.
摘要翻译： 准确跟踪存储器操作的存储器件包括用于跟踪到行地址解码器的检测时钟信号的垂直环回，以及在包括用于在读取和写入操作期间垂直跟踪选定位线的环回的参考列中读取和写入参考位线 。 优选地，字线和感测线的宽度等于使得感测线能够水平地跟踪任何所选择的字线。 存储器件还包括用于锁存读出放大器输出的三态输入/输出（I / O）锁存器。 当输出在相应的读出放大器可用时，三态I / O锁存器的驱动电路被禁止，并且当输出被锁存电路锁存时使能。
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公开(公告)号：US20130343133A1
公开(公告)日：2013-12-26
申请号：US13532804
申请日：2012-06-26
IPC分类号： G11C7/10
CPC分类号： G11C7/1006 , G11C7/106 , G11C29/32 , G11C29/52
摘要： A system for detecting soft errors in a memory device includes a latch, a master flip-flop and a slave flip-flop. The latch receives input data (control and/or address signals) at the beginning of a memory operation in response to a rising edge of a first clock signal. The output of the latch is provided to the master flip-flop. The master flip-flop continuously receives and stores the latch output during the memory operation based on a second clock signal. The slave flip-flop receives and stores the output of the master flip-flop at the end of the memory operation based on the second clock signal. A comparator compares the input data with the output of the slave flip-flop to detect soft errors that occur during the memory operation.
摘要翻译： 用于检测存储器件中的软错误的系统包括锁存器，主触发器和从触发器。 锁存器响应于第一时钟信号的上升沿在存储器操作开始时接收输入数据（控制和/或地址信号）。 锁存器的输出提供给主触发器。 主触发器基于第二时钟信号在存储器操作期间连续地接收并存储锁存器输出。 从触发器基于第二时钟信号在存储器操作结束时接收并存储主触发器的输出。 比较器将输入数据与从触发器的输出进行比较，以检测在存储器操作期间发生的软错误。
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公开(公告)号：US08532074B2
公开(公告)日：2013-09-10
申请号：US12846110
申请日：2010-07-29
IPC分类号： H04W4/00 , G06F15/173
CPC分类号： H04W52/0203 , H04W4/60 , H04W80/12 , H04W88/04 , Y02D70/1224 , Y02D70/142
摘要： One or more mobile devices and a cloud server computing device are utilized to provide Internet access to one or more client computing devices. One of the clients is designated as a Wi-Fi access point. The Wi-Fi access point implements a reverse-infrastructure Wi-Fi mode which tethers available mobile devices and other clients to the access point. The cloud server periodically computes an optimal number of the mobile devices to be used for data striping, and transmits a webpage to a requesting client by striping data associated with the webpage across the optimal number of the mobile devices.
摘要翻译： 利用一个或多个移动设备和云服务器计算设备来提供对一个或多个客户端计算设备的因特网访问。 其中一个客户被指定为Wi-Fi接入点。 Wi-Fi接入点实现了反向基础设施Wi-Fi模式，将可用的移动设备和其他客户端系到接入点。 云服务器周期性地计算要用于数据划分的移动设备的最佳数量，并且通过在整个移动设备的最佳数量上分段与该网页相关联的数据来将网页发送到请求客户端。
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公开(公告)号：US20130228625A1
公开(公告)日：2013-09-05
申请号：US13412008
申请日：2012-03-05
申请人： Ashish Sharma , Dayaker Mupkala , Manjul Bizoara
发明人： Ashish Sharma , Dayaker Mupkala , Manjul Bizoara
IPC分类号： G06K7/10
CPC分类号： G06K7/1443 , G06K2207/1011
摘要： There is set forth herein an indicia reading apparatus having a plurality of configurations that can be activated with use of a manually actuated multiple state trigger. According to a first configuration the indicia reading apparatus can project a light pattern while maintaining in an inactive state decoding operations for attempting to decode a decodable indicia by processing of image data. According to a second configuration the indicia reading apparatus can activate decoding operations.
摘要翻译： 这里提出了具有多个配置的标记读取装置，其可以使用手动启动的多状态触发来激活。 根据第一配置，标记读取装置可以投射光图案，同时保持处于非活动状态的解码操作，以尝试通过处理图像数据来解码可解码标记。 根据第二配置，标记读取装置可以激活解码操作。
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公开(公告)号：US20130111020A1
公开(公告)日：2013-05-02
申请号：US13718032
申请日：2012-12-18
IPC分类号： H04W24/00
CPC分类号： H04W24/00 , G06F11/3409 , G06F11/3495 , G06F2201/875 , H04L67/025 , H04W4/20
摘要： In general, the subject matter described in this specification can be embodied in methods, systems, and program products for monitoring application program resource consumption. Information that identifies consumption, by multiple computing devices and at requests of a particular application program, of resources that correspond to the computing devices is accessed. Each of the multiple computing devices provided a portion of the information. The accessed information is analyzed by a computing system to determine one or more values that identify consumption of the resources by at least a subset of the computing devices. An indicium that illustrates the one or more values is provided for display on a particular computing device and in cooperation with a display of a network-accessible application program software marketplace. The application program software marketplace provides application program software for execution by the particular computing device and other computing devices.
摘要翻译： 通常，本说明书中描述的主题可以体现在用于监视应用程序资源消耗的方法，系统和程序产品中。 访问识别与计算设备相对应的资源的用于识别多个计算设备的消费和特定应用程序的请求的信息。 多个计算设备中的每一个提供了信息的一部分。 所访问的信息由计算系统分析以确定由计算设备的至少一个子集识别资源消耗的一个或多个值。 提供了说明一个或多个值的标记，用于在特定计算设备上显示并且与网络可访问的应用程序软件市场的显示器协作。 应用程序软件市场提供用于特定计算设备和其他计算设备执行的应用程序软件。
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公开(公告)号：US08113290B2
公开(公告)日：2012-02-14
申请号：US12556286
申请日：2009-09-09
申请人： Ashish Sharma , Dinesh R. Patel
发明人： Ashish Sharma , Dinesh R. Patel
CPC分类号： E21B17/026 , G02B6/3849 , H01R13/5213 , H01R13/5216
摘要： A connector guard is provided to protect one or both downhole connectors during wellbore run in prior to mating downhole. The connector guard may comprise dissolvable or degradable material and include an engagement sections and a removal feature. The connector guard may be dissolved or degraded via a reactive agent or temperature either introduced downhole proximate to the guards or contained within a chamber included in or created by a connector guard. The connector guard may be further coupled by a non-reactive cover in order to control the rate of reaction of the dissolvable material. The cover may be breached prior to mating of the downhole connectors.
摘要翻译： 提供连接器防护装置，用于在井下配合之前在井眼运行期间保护一个或两个井下连接器。 连接器护罩可以包括可溶解或可降解材料，并且包括接合部分和移除部件。 连接器防护罩可能会经由反应剂或温度溶解或降解，这些反应剂或温度或者被引入井下，靠近防护罩，或者包含在由连接器防护罩包围或由连接器防护罩产生的室内。 连接器防护件可以通过非反应性盖进一步联接，以便控制可溶解材料的反应速率。 在配合井下连接器之前可能会碰到盖子。
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