Method for preparing and processing a sample for intensive analysis
    21.
    发明授权
    Method for preparing and processing a sample for intensive analysis 有权
    用于密集分析的样品的制备和处理方法

    公开(公告)号:US07195731B2

    公开(公告)日:2007-03-27

    申请号:US10618781

    申请日:2003-07-14

    CPC classification number: C08L63/00

    Abstract: This application relates to a method for pellerizing and taking intensive measurements of a raw sample. The method includes homogenizing and pelletizing the sample that is to be subjected to compositional or intensive analysis. The raw sample is mixed with several solutions containing epoxies and activators based in carrier solutions or solvents, and ground to a fine powder or gel. The gel is partially dried and conformed to a pellet shape. The pellet is then cured such that the epoxy and activator solutions react and form a binding agent capable of maintaining the structural integrity of the sample pellet during intensive analysis. An intensive analysis instrument, such as LIBS, may then be used to ablate the surface of the pellet. The pellet provides consistent ablation of the sample material for accurate intensive measurements.

    Abstract translation: 本申请涉及一种用于推广并对原始样品进行大量测量的方法。 该方法包括对待进行成分或密集分析的样品进行均化和造粒。 将原始样品与包含基于载体溶液或溶剂的环氧化物和活化剂的几种溶液混合,并研磨成细粉末或凝胶。 凝胶被部分干燥并且符合颗粒形状。 然后将颗粒固化,使得环氧树脂和活化剂溶液在强化分析期间反应并形成能够保持样品沉淀物的结构完整性的粘合剂。 然后可以使用密集分析仪器(例如LIBS)来烧蚀沉淀物的表面。 颗粒提供样品材料的一致消融以进行精确的密集测量。

    Mobile e-mail document transaction service
    22.
    发明授权
    Mobile e-mail document transaction service 有权
    移动电子邮件文件交易服务

    公开(公告)号:US06487189B1

    公开(公告)日:2002-11-26

    申请号:US09270451

    申请日:1999-03-16

    CPC classification number: G06Q10/107

    Abstract: A system is presented for transmitting document references or tokens to users of integrated wireless and wire-based communication services. The system includes workstations, files servers, printers and other devices coupled to a wire-based network. Mobile computing devices are coupled to the wire-based network through either IR (infrared) or RF (radio) transceiver gateways. Each mobile computing device appears to hold a uses personal collection of documents: the device is programmed to receive, transmit, and store document tokens. A document services request available to users of the mobile computing devices is an email-to-token service. Using this service, document tokens are emailed to recipients with an email account. The transmission protocol for performing the email-to-token service includes the step of transmitting a token-to-email service request from the mobile computing device over the wireless communication service to a token-enabled server located on the wire-based network. The token-enabled server accepts a document token and retrieves from a file server on the wire-based network a document identified by the document token. Subsequently, the token-enabled server sends the identified document in an email message to an email address specified by the user.

    Abstract translation: 提出了一种用于向集成无线和有线通信服务的用户发送文献参考或令牌的系统。 该系统包括工作站,文件服务器,打印机和耦合到有线网络的其他设备。 移动计算设备通过IR(红外)或RF(无线电)收发器网关耦合到有线网络。 每个移动计算设备看起来都持有使用个人收集的文档:该设备被编程为接收,发送和存储文档令牌。 可用于移动计算设备的用户的文档服务请求是电子邮件到令牌服务。 使用此服务,凭证电子邮件将电子邮件发送给收件人。 用于执行电子邮件到令牌服务的传输协议包括通过无线通信服务将令牌到电子邮件服务请求从移动计算设备传送到位于有线网络上的启用令牌的服务器的步骤。 启用令牌的服务器接受文档令牌,并从有线网络上的文件服务器检索由文档令牌标识的文档。 随后,启用令牌的服务器将电子邮件消息中识别的文档发送到用户指定的电子邮件地址。

    Mobile document paging service
    23.
    发明授权
    Mobile document paging service 有权
    移动文件寻呼服务

    公开(公告)号:US06430601B1

    公开(公告)日:2002-08-06

    申请号:US09270645

    申请日:1999-03-16

    CPC classification number: G06Q10/10

    Abstract: A method and a system are presented for transmitting document references or tokens to users of integrated wireless and wire-based communication services. The system includes workstations, files servers, printers and other devices coupled to a wire-based network. Mobile computing devices are coupled to the wire-based network through either IR (infrared) or RF (radio) transceiver gateways. Each mobile computing device appears to hold a user's personal collection of documents: the device is programmed to receive, transmit, and store document tokens. A document services request available to users of the portable devices is a document paging service. Using this service, a process operating on a repository of shared documents monitors for changes to specified files or file locations. Identification of changes made to documents on the repository of shared documents results in the transmission of a document token to selected users of the mobile computing devices identifying the changes. Once the document token identifying the changed document on the repository of shared documents is received, the document referenced by the document token is readily printed, displayed, or forwarded using available document services.

    Abstract translation: 提出了一种方法和系统,用于向综合的无线和有线通信服务的用户发送文献参考或令牌。 该系统包括工作站,文件服务器,打印机和耦合到有线网络的其他设备。 移动计算设备通过IR(红外)或RF(无线电)收发器网关耦合到有线网络。 每个移动计算设备看起来都持有用户的个人文档集合:该设备被编程为接收,发送和存储文档令牌。 可用于便携式设备的用户的文档服务请求是文档寻呼服务。 使用此服务,在共享文档的存储库上操作的进程监视指定文件或文件位置的更改。 识别对共享文档的存储库上的文档所做的更改导致将文档标记传输到识别变化的移动计算设备的选定用户。 一旦接收到在共享文档的存储库上标识已更改文档的文档令牌,则可以使用可用的文档服务容易地打印,显示或转发由文档令牌引用的文档。

    Automated staining apparatus
    24.
    发明授权
    Automated staining apparatus 失效
    自动染色装置

    公开(公告)号:US5439649A

    公开(公告)日:1995-08-08

    申请号:US129243

    申请日:1993-09-29

    Abstract: An automated microscope-slide-staining apparatus, having a supporting framework; an arm moveable in three dimensions attached to the framework; apparatus for moving the arm; a hollow tip head located on the arm; apparatus for alternatively supplying positive or negative gas pressure to the hollow tip head; a removable wash/blow tip having an exit slit, the wash/blow tip being adapted to be removably attached to the hollow tip head by a preselected movement of the arm; a wash/blow tip holder at a first fixed location on the framework; a reagent application tip holder at a second fixed location on the framework for holding a reagent application tip, the reagent application tip being adapted to be removably attached to the hollow tip head by a preselected movement of the arm; a reagent container holder at a third fixed location on the framework; a microscope slide holder at a fourth fixed location on the framework, the microscope slide holder being adapted to removably contain the microscope slide; and control apparatus for controlling movement of the arm between the locations, whereby the tip head picks up the wash/blow tip or the reagent application tip in response to movement of the arm under control of the control apparatus and moves to one or more of the locations to pick up a reagent in the reagent container or dispense the reagent on the slide or to dispense a gas through the wash/blow tip over the slide. Components of the apparatus and methods of staining are also part of the invention.

    Abstract translation: 具有支撑框架的自动显微镜载玻片染色装置; 一个可移动的臂可以三维地连接到框架上; 用于移动臂的装置; 位于手臂上的中空尖头; 用于交替地向中空尖端头供应正或负气体压力的装置; 具有出口狭缝的可移除的洗涤/吹塑尖端,所述洗涤/吹塑尖端适于通过所述臂的预选运动可移除地附接到所述中空末端头部; 在框架上的第一固定位置处的洗涤/吹头保持器; 用于保持试剂应用尖端的框架上的第二固定位置处的试剂施用末端保持器,所述试剂施加末端适于通过所述臂的预选运动可移除地附接到所述中空末端头; 在框架上的第三固定位置的试剂容器支架; 在框架上的第四固定位置处的显微镜载玻片保持器,显微镜载玻片保持器适于可拆卸地容纳显微镜载玻片; 以及用于控制所述臂在所述位置之间的移动的控制装置,由此所述尖端头在所述控制装置的控制下响应于所述臂的移动而拾取所述洗涤/吹出尖端或所述试剂施加末端,并移动到所述控制装置中的一个或多个 在试剂容器中取出试剂的位置或者将试剂分配在载玻片上,或者通过载玻片上的洗涤/吹塑尖端分配气体。 设备的组分和染色方法也是本发明的一部分。

    Methods for monitoring fluids within or produced from a subterranean formation using opticoanalytical devices
    26.
    发明授权
    Methods for monitoring fluids within or produced from a subterranean formation using opticoanalytical devices 有权
    使用光学分析装置监测地下地层内或由地下地层产生的流体的方法

    公开(公告)号:US09297254B2

    公开(公告)日:2016-03-29

    申请号:US13204005

    申请日:2011-08-05

    CPC classification number: E21B49/08 E21B43/16 E21B43/25 E21B47/01 E21B47/10

    Abstract: In or near real-time monitoring of fluids can take place using an opticoanalytical device that is configured for monitoring the fluid. Fluids can be monitored prior to or during their introduction into a subterranean formation using the opticoanalytical devices. Produced fluids from a subterranean formation can be monitored in a like manner. The methods can comprise providing a treatment fluid comprising a base fluid and at least one additional component; introducing the treatment fluid into a subterranean formation; allowing the treatment fluid to perform a treatment operation in the subterranean formation; and monitoring a characteristic of the treatment fluid or a formation fluid using at least a first opticoanalytical device within the subterranean formation, during a flow back of the treatment fluid produced from the subterranean formation, or both.

    Abstract translation: 可以使用配置用于监测流体的光学分析装置来进行或接近实时监测流体。 可以使用光学分析装置在将其引入地下地层之前或期间监测流体。 可以以类似的方式监测来自地下地层的液体。 所述方法可以包括提供包含基础流体和至少一种附加组分的处理流体; 将处理流体引入地下地层; 允许处理流体在地层中进行处理操作; 以及在从地下地层产生的处理流体的回流期间或两者中,使用至少第一光学分析装置在地下地层内监测处理流体或地层流体的特性。

    Systems and methods for analyzing microbiological substances
    27.
    发明授权
    Systems and methods for analyzing microbiological substances 有权
    用于分析微生物物质的系统和方法

    公开(公告)号:US09206386B2

    公开(公告)日:2015-12-08

    申请号:US13616260

    申请日:2012-09-14

    CPC classification number: C12M41/36 G01N21/85

    Abstract: Disclosed are systems and methods for monitoring a fluid for the purpose of identifying microbiological content and/or microorganisms and determining the effectiveness of a microbiological treatment. One method of monitoring a fluid includes containing the fluid within a flow path, the fluid including at least one microorganism present therein, optically interacting electromagnetic radiation from the fluid with at least one integrated computational element, thereby generating optically interacted light, receiving with at least one detector the optically interacted light, and generating with the at least one detector an output signal corresponding to a characteristic of the fluid, the characteristic of the fluid being a concentration of the at least one microorganism within the fluid.

    Abstract translation: 公开了用于监测流体以用于鉴定微生物含量和/或微生物并确定微生物处理的有效性的系统和方法。 监测流体的一种方法包括在流动路径内容纳流体,流体包括存在于其中的至少一种微生物,与至少一个集成的计算元件相互作用来自流体的电磁辐射,由此产生光学相互作用的光,至少接收 一个检测器,光学相互作用的光,并且与所述至少一个检测器产生对应于所述流体的特性的输出信号,所述流体的特征是所述至少一个微生物在所述流体内的浓度。

    Downhole sources having enhanced IR emission
    29.
    发明授权
    Downhole sources having enhanced IR emission 有权
    井下源具有增强的红外发射

    公开(公告)号:US08946660B2

    公开(公告)日:2015-02-03

    申请号:US13510231

    申请日:2010-06-16

    Abstract: Light sources are provided with enhanced low-frequency (e.g., near infrared) emission. Some disclosed embodiments include a filament and at least one re-radiator element. The filament heats the re-radiator element to a steady-state temperature that is at least one quarter of the filament's absolute temperature. As disclosed herein, the increased surface area provided by the re-radiator element provides enhanced IR radiation from the light source. Patterning or texturing of the surface can further increase the re-radiator element's surface area. Various shapes such as disks, collars, tubes are illustrated and can be combined to customize the spectral emission profile of the light source. Some specific embodiments employ a coating on the bulb as the re-radiator element. The coating can be positioned to occlude light from the filament or to augment light from the filament, depending on the particular application. The various re-radiator elements can be positioned inside or outside the bulb.

    Abstract translation: 光源具有增强的低频(例如近红外)发射。 一些公开的实施例包括灯丝和至少一个再辐射器元件。 灯丝将再散热器元件加热到至少是灯丝绝对温度四分之一的稳态温度。 如本文所公开的,由再散热器元件提供的增加的表面积提供来自光源的增强的IR辐射。 表面的图案化或纹理化可以进一步增加再散热器元件的表面积。 示出了诸如盘,套环,管的各种形状,并且可以组合以定制光源的光谱发射轮廓。 一些具体实施例在灯泡上采用涂层作为再辐射器元件。 根据具体应用,可以将涂层定位成阻挡来自灯丝的光或者增加灯丝的光。 各种再散热器元件可以位于灯泡内部或外部。

    Spectroscopic nanosensor logging systems and methods
    30.
    发明授权
    Spectroscopic nanosensor logging systems and methods 有权
    光谱纳米传感器测井系统及方法

    公开(公告)号:US08921768B2

    公开(公告)日:2014-12-30

    申请号:US13636294

    申请日:2011-06-01

    CPC classification number: E21B47/102 B82Y30/00 E21B49/00 G01N21/658 G01V5/00

    Abstract: Logging systems and methods that employ nanosensors to obtain spectral measurements downhole. The nanosensors can be dispersed in borehole fluids (including cement slurries) that circulate, diffuse, or get injected in a borehole. Because the nanosensors have diameters on the order of 10 nm to 1000 nm, they readily penetrate into cracks, pores, and other voids where their carrier fluids can reach. The nanosensors transport light sources and recording media to measure spectra in these otherwise inaccessible regions. The nanosensors are then recovered and analyzed to reconstruct the measured spectra and determine relevant material characteristics. Among other things, spectral measurements can reveal the presence of certain elements and molecules in the formation and fluids, from which information scientists determine composition and phases of formation fluids and the formation itself. Certain triggering criteria may also be employed to enable the nanosensor measurements to be associated with specific locations, paths, and/or events.

    Abstract translation: 使用纳米传感器在井下获取光谱测量的测井系统和方法。 纳米传感器可以分散在钻孔中的循环,扩散或注入的井眼流体​​(包括水泥浆)中。 因为纳米传感器的直径在10nm到1000nm之间,所以它们很容易渗透到其载体流体可以达到的裂纹,孔隙和其它空隙中。 纳米传感器传输光源和记录介质以测量这些其他不可接近区域的光谱。 然后回收和分析纳米传感器以重建测量的光谱并确定相关的材料特性。 除了别的以外,光谱测量可以揭示地层和流体中某些元素和分子的存在,信息科学家可以从这些元素和分子确定地层流体的组成和阶段以及地层本身。 还可以采用某些触发标准,以使纳米传感器测量与特定位置,路径和/或事件相关联。

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