LNG collection system and method
    1.
    发明授权
    LNG collection system and method 有权
    LNG采集系统及方法

    公开(公告)号:US08347694B2

    公开(公告)日:2013-01-08

    申请号:US12173800

    申请日:2008-07-15

    IPC分类号: G01N1/00

    摘要: An LNG sampling system is provided which includes a sampling probe. The sampling probe includes a backflow prevention check valve positioned within the probe adjacent the inlet end. The probe is inserted into a source of LNG to extract samples of LNG by providing a pressure differential between the probe piping system and the pressure of the LNG within the source. In the event the pressure in the piping system increases above a predetermined amount, the check valve will close preventing backflow of LNG from the sampling system back into the source.

    摘要翻译: 提供了一种LNG采样系统,其包括采样探头。 采样探头包括位于探头附近的防流入止回阀,邻近入口端。 将探针插入LNG源中以通过在探针管道系统和源内的LNG压力之间提供压差来提取LNG样品。 在管道系统中的压力增加到高于预定量的情况下,止回阀将关闭,防止LNG从采样系统回流回到源中。

    Heated regulator with removable heat inducer and fluid heater and methods of use
    2.
    发明授权
    Heated regulator with removable heat inducer and fluid heater and methods of use 有权
    加热调节器带有可移动导热器和流体加热器及其使用方法

    公开(公告)号:US07471882B2

    公开(公告)日:2008-12-30

    申请号:US11162626

    申请日:2005-09-16

    IPC分类号: H05B3/60

    CPC分类号: F24H1/102 G05D16/0663

    摘要: A removable heat inducer may be used in either a heated regulator or a fluid heater. The removable heat inducer has various embodiments. In one embodiment, helical threads are formed on the outside surface of the inducer. The inducer expands when heated causing the crest of the threads to come into contact with the inside surface of a heating chamber to form a spiral fluid passageway which promotes better heat exchange between the fluid and the heating element. In a first alternative embodiment of the inducer, a series of walled partitions and slots are formed on the outside surface of the inducer, which likewise expand and contact the inside surface of the heating chamber to form a dead head flow passageway. Again, the purpose of the passageway is to promote efficient heat exchange. In a second alternative embodiment of the removable heat inducer, a plurality of rods are placed in the heating chamber to promote heat exchange. The spaces between the rods form passageways for the fluid. The removable heat inducer may be used in a heated regulator or a fluid heater.

    摘要翻译: 可移动的热诱导器可以用于加热的调节器或流体加热器中。 可移除热诱导器具有各种实施例。 在一个实施例中,在引导器的外表面上形成螺旋形螺纹。 引导器在加热时膨胀导致螺纹的顶部与加热室的内表面接触以形成螺旋流体通道,其促进流体和加热元件之间更好的热交换。 在导流器的第一替代实施例中,在导流器的外表面上形成一系列壁的隔板和槽,其同样地膨胀和接触加热室的内表面以形成死头流动通道。 再次,通道的目的是促进有效的热交换。 在可移除热诱导器的第二替代实施例中,多个杆被放置在加热室中以促进热交换。 杆之间的空间形成流体通道。 可移除的热诱导器可以用在加热的调节器或流体加热器中。

    Mercaptan injection apparatus for use with a pipeline
    3.
    发明授权
    Mercaptan injection apparatus for use with a pipeline 失效
    用于管道的硫醇注射装置

    公开(公告)号:US5304327A

    公开(公告)日:1994-04-19

    申请号:US882046

    申请日:1992-07-13

    IPC分类号: B01F5/04 B01F3/04

    CPC分类号: B01F5/0463 B01F5/045

    摘要: An elongate mercaptan injection apparatus is disclosed. From the remote end, there is an external fitting for connection with a supply line of liquid mercaptan. It communicates serially with an internal check valve captured in a chamber. The check valve includes a spring and ball cooperative with a valve seat. Through the check valve, the liquid mercaptan flows into an elongate hollow tubular member which is sealed externally with a number of fittings to prevent leakage. It extends to the interior of the pipeline through a fitting which seals to the wall of the pipeline. On the interior, it connects with an elongate hollow member packed with particulate material. A number of transverse openings provide cross ventilation so that flowing natural gas is able to pass through the particulate material. The liquid mercaptan is provided to the surfaces of the particulate material to provide an enhanced area which is moistened by the mercaptan liquid, and the flowing natural gas vaporizes the liquid to provide the proper odorization.

    摘要翻译: 公开了一种细长硫醇注射装置。 从远端出来,有一个用于连接液体硫醇供应线的外部配件。 它与在腔室中捕获的内部止回阀连续通信。 止回阀包括与阀座协作的弹簧和球。 通过止回阀,液体硫醇流入细长的中空管状构件,其在多个配件的外部密封以防止泄漏。 它通过密封到管道壁的配件延伸到管道的内部。 在内部,它与一个装有颗粒材料的细长的中空构件相连。 多个横向开口提供交叉通风,使得流动的天然气能够通过颗粒材料。 将液体硫醇提供到颗粒材料的表面,以提供由硫醇液体润湿的增强区域,并且流动的天然气蒸发液体以提供适当的气味。

    Automated generation of theoretical performance analysis based upon workload and design configuration
    4.
    发明申请
    Automated generation of theoretical performance analysis based upon workload and design configuration 有权
    基于工作负载和设计配置自动生成理论性能分析

    公开(公告)号:US20090125854A1

    公开(公告)日:2009-05-14

    申请号:US11983657

    申请日:2007-11-08

    IPC分类号: G06F17/50

    摘要: A method of more efficiently, easily and cost-effectively analyzing the performance of a device model is disclosed. Embodiments enable automated generation of theoretical performance analysis for a device model based upon a workload associated with rendering graphical data and a configuration of the device model. The workload may be independent of design configuration, thereby enabling determination of the workload without simulating the device model. Additionally, the design configuration may be updated or changed without re-determining the workload. Accordingly, the graphical data may comprise a general or random test which is relatively large in size and covers a relatively large operational scope of the design. Additionally, the workload may comprise graphical information determined based upon the graphical data. Further, the theoretical performance analysis may indicate a graphics pipeline unit of the device model causing a bottleneck in a graphics pipeline of the device model.

    摘要翻译: 公开了一种更有效,容易和经济有效地分析设备模型性能的方法。 实施例能够基于与渲染图形数据和设备模型的配置相关联的工作负载来自动生成针对设备模型的理论性能分析。 工作负载可以独立于设计配置,从而能够在不模拟设备模型的情况下确定工作负载。 此外,可以更新或更改设计配置,而无需重新确定工作负载。 因此,图形数据可以包括尺寸相对较大并且涵盖设计的较大操作范围的一般或随机测试。 另外,工作负载可以包括基于图形数据确定的图形信息。 此外,理论性能分析可以指示设备模型的图形流水线单元导致设备模型的图形流水线中的瓶颈。

    Store load forward predictor untraining
    5.
    发明授权
    Store load forward predictor untraining 有权
    存储负载向前预测器未训练

    公开(公告)号:US06651161B1

    公开(公告)日:2003-11-18

    申请号:US09476937

    申请日:2000-01-03

    IPC分类号: G06F900

    摘要: A processor employs a store to load forward (STLF) predictor which may indicate, for dispatching loads, a dependency on a store. The dependency is indicated for a store which, during a previous execution, interfered with the execution of the load. Since a dependency is indicated on the store, the load is prevented from scheduling and/or executing prior to the store. The STLF predictor is trained with information for a particular load and store in response to executing the load and store and detecting the interference. Additionally, the STLF predictor may be untrained (e.g. information for a particular load and store may be deleted) if a load is indicated by the STLF predictor as dependent upon a particular store and the dependency does not actually occur. In one implementation, the STLF predictor records at least a portion of the PC of a store which interferes with the load in a first table indexed by the load PC. A second table maintains a corresponding portion of the store PCs of recently dispatched stores, along with tags identifying the recently dispatched stores. In another implementation, the STLF predictor records a difference between the tags assigned to a load and a store which interferes with the load in a first table indexed by the load PC. The PC of the dispatching load is used to select a difference from the table, and the difference is added to the tag assigned to the load.

    摘要翻译: 处理器使用存储来加载(STLF)预测器,其可以指示用于调度负载对存储的依赖性。 对于在先前执行期间干扰负载的执行的存储器,指示依赖性。 由于在存储器上指示依赖关系,所以在存储之前防止了负载的调度和/或执行。 响应于执行负载并存储和检测干扰,STLF预测器被训练用于特定负载和存储的信息。 此外,如果由STLF预测器指示负载依赖于特定存储并且实际上不发生依赖性,则STLF预测器可以是未经训练的(例如,针对特定负载的信息可以被删除)。 在一个实现中,STLF预测器在由负载PC索引的第一表中记录干扰负载的商店的PC的至少一部分。 第二个表维护最近派驻的商店的商店PC的相应部分,以及标识最近派发的商店的标签。 在另一实现中,STLF预测器记录分配给负载的标签与由负载PC索引的第一表中的负载干扰的存储器之间的差异。 调度负载的PC用于选择与表的差异,并将差值添加到分配给负载的标签。

    Granule containing protein and corn starch layered on an inert particle
    6.
    发明授权
    Granule containing protein and corn starch layered on an inert particle 有权
    含有蛋白质和玉米淀粉的颗粒层叠在惰性颗粒上

    公开(公告)号:US06413749B1

    公开(公告)日:2002-07-02

    申请号:US09428153

    申请日:1999-10-27

    IPC分类号: C12N998

    摘要: Granules are prepared containing an admixture of protein and starch layered over an inert particle. Proteins include pharmaceutically important proteins such as hormones, or industrially important proteins such as enzymes including proteases, amylases, lipases and cellulases capable of hydrolyzing substrates such as stains. Inert particles include inorganic salts, sugars, sugar alcohols, small organic molecules such as organic acids or salts, and minerals such as clays or silicates. The admixture may also contain sugar such as sucrose. A ratio of corn starch to sugar much greater than 1:1 such as in a range of about 5:1 to about 15:1 is preferred. A coating layer may be between the inert particle and the admixture and/or over the admixture. Methods that may be used in preparing the granules include pan-coating, fluid-bed coating, prilling, disc granulation, spray drying, extrusion, centrifugal extrusion, spheronization, drum granulation and high shear agglomeration.

    摘要翻译: 制备含有在惰性颗粒上分层的蛋白质和淀粉的混合物的颗粒。 蛋白质包括药学上重要的蛋白质,例如激素或工业上重要的蛋白质,例如酶,包括蛋白酶,淀粉酶,脂肪酶和能够水解底物如污渍的纤维素酶。 惰性颗粒包括无机盐,糖,糖醇,小有机分子如有机酸或盐,以及矿物质如粘土或硅酸盐。 该混合物还可以含有糖如蔗糖。 玉米淀粉与糖的比例大大高于1:1,例如在约5:1至约15:1的范围内。 涂层可以在惰性颗粒和混合物之间和/或混合物之间。 可用于制备颗粒的方法包括泛涂,流化床涂布,造粒,盘式造粒,喷雾干燥,挤出,离心挤出,滚圆,鼓式造粒和高剪切聚集。

    Germicide applicator for cow udders
    7.
    发明授权
    Germicide applicator for cow udders 失效
    用于乳房的杀菌剂涂抹器

    公开(公告)号:US5711251A

    公开(公告)日:1998-01-27

    申请号:US626987

    申请日:1996-04-03

    IPC分类号: A01J7/04

    CPC分类号: A01J7/04

    摘要: A germicide applicator for cow udders incorporates a dispensing wand having a dispensing ring at an end thereof for applying a germicide solution to the teats of a cow. The dispensing ring has a central aperture sized to receive a teat and allow for the spraying of germicide from circumferentially spaced spray nozzles therein. A source of lactic acid and a source of sodium chlorite are provided in communication with the spray gun and are driven by respective pumps. Valves in the spray gun are actuated by a trigger and allow for the metering of both lactic acid and sodium chlorite in a common conduit within a wand, where they are mixed in the appropriate relationship to achieved the desired germicide. Float valves used in association with the sources of lactic acid and sodium chlorite shut down the pumps when an adequate supply of either is absent.

    摘要翻译: 用于牛乳房的杀菌剂施用器包括在其末端具有分配环的分配棒,用于将杀菌剂溶液施加到牛的乳头。 分配环具有中心孔,其大小适于接收奶头并允许从其中周向间隔开的喷嘴喷射杀菌剂。 提供乳酸源和亚氯酸钠源与喷枪连通并由相应的泵驱动。 喷枪中的阀由触发器致动,并允许将乳酸和亚氯酸钠计量在魔杖内的公共导管中,在那里它们以适当的关系混合以实现所需的杀菌剂。 与乳酸和亚氯酸钠来源联合使用的浮阀在没有足够的供应时关闭泵。

    Agitator for liquid pump
    8.
    发明授权
    Agitator for liquid pump 失效
    液体泵搅拌器

    公开(公告)号:US5568885A

    公开(公告)日:1996-10-29

    申请号:US403178

    申请日:1995-03-13

    申请人: Thomas S. Green

    发明人: Thomas S. Green

    摘要: A liquid dispensing system generally includes a liquid pump connected to a source of pressure and an outlet tube. A first valve regulates the flow of pressurized air or gas between the source of pressure and the liquid pump. The first valve also regulates air or gas from the liquid pump to the atmosphere. A second valve may regulate the flow of liquid from the liquid pump through the outlet tube. A controller manipulates the first valve to create a pressure head in the liquid pump and then manipulates the second valve to dispense liquid. When dispensing is complete, the controller closes the second valve and manipulates the first valve to exhaust the pressure head from the liquid pump. An agitator resides in the liquid inside of the liquid pump. The agitator has a housing having a chamber for accepting an increased portion of the liquid in response to the creating of the pressure head and for rejecting such increased portion of the liquid from the chamber in response to the exhaustion of the pressure head. Liquid enters the chamber through an inlet tube and an intermediate tube controlled by a first check valve and exits the chamber through an intermediate tube and an outlet tube controlled by a second check valve.

    摘要翻译: 液体分配系统通常包括连接到压力源和出口管的液体泵。 第一阀调节压力源和液体泵之间的加压空气或气体的流动。 第一个阀也调节从液体泵到大气的空气或气体。 第二阀可以调节来自液体泵的液体通过出口管的流动。 控制器操纵第一阀以在液体泵中产生压头,然后操纵第二阀以分配液体。 当分配完成时,控制器关闭第二个阀并操纵第一个阀,以从液体泵排出压力头。 搅拌器位于液体泵内部的液体中。 搅拌器具有壳体,该壳体具有响应于压力头的产生而接受液体的增加部分的腔室,并且响应于压头的耗尽而排出来自腔室的这种增加的部分液体。 液体通过入口管和由第一止回阀控制的中间管进入室,并通过中间管和由第二止回阀控制的出口管离开室。

    Store to load forward predictor training using delta tag
    10.
    发明授权
    Store to load forward predictor training using delta tag 有权
    存储使用delta标签加载预测器训练

    公开(公告)号:US06622237B1

    公开(公告)日:2003-09-16

    申请号:US09476192

    申请日:2000-01-03

    IPC分类号: G06F900

    CPC分类号: G06F9/3834 G06F9/3838

    摘要: A processor employs a store to load forward (STLF) predictor which may indicate, for dispatching loads, a dependency on a store. The dependency is indicated for a store which, during a previous execution, interfered with the execution of the load. Since a dependency is indicated on the store, the load is prevented from scheduling and/or executing prior to the store. The STLF predictor is trained with information for a particular load and store in response to executing the load and store and detecting the interference. Additionally, the STLF predictor may be untrained (e.g. information for a particular load and store may be deleted) if a load is indicated by the STLF predictor as dependent upon a particular store and the dependency does not actually occur. In one implementation, the STLF predictor records at least a portion of the PC of a store which interferes with the load in a first table indexed by the load PC. A second table maintains a corresponding portion of the store PCs of recently dispatched stores, along with tags identifying the recently dispatched stores. In another implementation, the STLF predictor records a difference between the tags assigned to a load and a store which interferes with the load in a first table indexed by the load PC. The PC of the dispatching load is used to select a difference from the table, and the difference is added to the tag assigned to the load.

    摘要翻译: 处理器使用存储来加载(STLF)预测器,其可以指示用于调度负载对存储的依赖性。 对于在先前执行期间干扰负载的执行的存储器,指示依赖性。 由于在存储器上指示依赖关系,所以在存储之前防止了负载的调度和/或执行。 响应于执行负载并存储和检测干扰,STLF预测器被训练用于特定负载和存储的信息。 此外,如果由STLF预测器指示负载依赖于特定存储并且实际上不发生依赖性,则STLF预测器可以是未经训练的(例如,针对特定负载的信息可以被删除)。 在一个实现中,STLF预测器在由负载PC索引的第一表中记录干扰负载的商店的PC的至少一部分。 第二个表维护最近派驻的商店的商店PC的相应部分,以及标识最近派发的商店的标签。 在另一实现中,STLF预测器记录分配给负载的标签与由负载PC索引的第一表中的负载干扰的存储器之间的差异。 调度负载的PC用于选择与表的差异,并将差值添加到分配给负载的标签。