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    • 4. 发明授权
    • Additive photometric analysis
    • 添加剂光度分析
    • US09134225B2
    • 2015-09-15
    • US13386369
    • 2009-08-14
    • Christopher M. JonesMichael T. Pelletier
    • Christopher M. JonesMichael T. Pelletier
    • G01N21/31G01N21/27G01N21/85
    • G01N21/31G01N21/274G01N21/85G01N2201/1293
    • Apparatus, systems, and methods may operate to discharge a plurality of spike fluids into a fluid flowing in a flow channel, transmit energy to the fluid using an energy source coupled to the flow channel, receive the energy modified by the fluid as photometric energy, convert the photometric energy to at least one photometric signal, compare the at least one photometric signal with a reference signal to determine at least one photometric property of the fluid, and determine at least one component of the fluid using the at least one photometric property supplied to a generalized standard addition method (GSAM). Additional apparatus, systems, and methods, including the use of multivariate curve resolution (MCR) to refine GSAM results, are disclosed.
    • 装置,系统和方法可以操作以将多个尖峰流体排放到在流动通道中流动的流体中,使用耦合到流动通道的能量源将能量传递到流体,接收由流体改变的能量作为光度能量, 将所述光度能量转换为至少一个光度信号,将所述至少一个光度信号与参考信号进行比较以确定所述流体的至少一个光度特性,并且使用所提供的所述至少一个光度特性确定所述流体的至少一个分量 到广义标准加法(GSAM)。 公开了包括使用多变量曲线分辨率(MCR)来改进GSAM结果的附加装置,系统和方法。
    • 6. 发明申请
    • Systems and Methods for Inspecting and Monitoring a Pipeline
    • 检查和监测管道的系统和方法
    • US20140080223A1
    • 2014-03-20
    • US13616676
    • 2012-09-14
    • Ola TunheimRobert P. FreeseLaurence J. AbneyChristopher M. JonesJames R. MacLennan
    • Ola TunheimRobert P. FreeseLaurence J. AbneyChristopher M. JonesJames R. MacLennan
    • G01N21/85G01N21/75
    • G01N21/31G01N21/85G01N21/954
    • Disclosed are systems and methods for inspecting and monitoring an inner surface of a pipeline. One system includes a pig arranged within the pipeline and having first and second ends, one or more optical computing devices arranged on at least one of the first and second ends for monitoring a fluid within the pipeline. The optical computing devices including at least one integrated computational element configured to optically interact with the fluid and thereby generate optically interacted light, and at least one detector arranged to receive the optically interacted light and generate an output signal corresponding to a characteristic of the fluid. The system also includes a signal processor communicably coupled to the at least one detector of each optical computing device for receiving the output signal of each optical computing device and determining the characteristic of the fluid as detected by each optical computing device.
    • 公开了用于检查和监测管道内表面的系统和方法。 一个系统包括布置在管道内的猪,具有第一和第二端,布置在第一和第二端中的至少一个上的一个或多个光学计算装置,用于监测管道内的流体。 所述光学计算设备包括至少一个集成的计算元件,其被配置为与所述流体光学相互作用并由此产生光学相互作用的光;以及至少一个检测器,其布置成接收所述光学相互作用的光并产生对应于所述流体的特性的输出信号。 该系统还包括可通信地耦合到每个光学计算设备的至少一个检测器的信号处理器,用于接收每个光学计算设备的输出信号,并确定由每个光学计算设备检测的流体的特性。
    • 9. 发明申请
    • DOWNHOLE SOURCES HAVING ENHANCED IR EMISSION
    • 具有增强红外发射的井底源
    • US20130087723A1
    • 2013-04-11
    • US13510231
    • 2010-06-16
    • Michael T. PelletierChristopher M. JonesMarina L. Morys
    • Michael T. PelletierChristopher M. JonesMarina L. Morys
    • G21K5/00
    • G21K5/00G01N21/314G01N21/35G01N21/3577G01N21/359H01J63/00H01J63/02H01K1/32H01K7/00H01K11/00
    • 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.
    • 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。
    • 10. 发明申请
    • SPECTROSCOPIC NANOSENSOR LOGGING SYSTEMS AND METHODS
    • 光谱纳米传感器记录系统和方法
    • US20130068940A1
    • 2013-03-21
    • US13636294
    • 2011-06-01
    • Christopher M. JonesMichael T. PelletierJing ShenMarian L. Morys
    • Christopher M. JonesMichael T. PelletierJing ShenMarian L. Morys
    • E21B47/10
    • E21B47/102B82Y30/00E21B49/00G01N21/658G01V5/00
    • 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.
    • 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,信息科学家从这些元素和分子中可以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。