LIQUID RING COMPRESSORS FOR SUBSEA COMPRESSION OF WET GASES
    92.
    发明申请
    LIQUID RING COMPRESSORS FOR SUBSEA COMPRESSION OF WET GASES 审中-公开
    液体压缩机的液体压缩机

    公开(公告)号:US20120087808A1

    公开(公告)日:2012-04-12

    申请号:US12901801

    申请日:2010-10-11

    Abstract: The present disclosure is directed to liquid ring compressors that can be employed to remove liquid from a wet gas and/or to compress a wet gas. In one embodiment, a liquid ring compressor includes a shaft, a main body inner casing disposed about the shaft to form a chamber between the shaft and the main body inner casing, and an inlet configured to remove a portion of liquid from a wet gas and to direct the wet gas into the chamber. The liquid ring compressor also includes an impeller rotatably disposed within the chamber and configured to direct a remaining portion of the liquid in the wet gas out towards the main body inner casing to form a liquid ring within the chamber to compress the wet gas.

    Abstract translation: 本公开涉及可用于从湿气体中去除液体和/或压缩湿气体的液环压缩机。 在一个实施例中,液环压缩机包括轴,主体内壳,围绕轴设置,以在轴和主体内壳之间形成室,以及入口,构造成从湿气中去除一部分液体, 以将湿气引导到室中。 液环式压缩机还包括可旋转地设置在室内并被构造成将湿气中的液体的剩余部分引向主体内壳的叶轮,以在室内形成液环,以压缩湿气。

    Splice Tube with Wedge Retaining Caps
    93.
    发明申请
    Splice Tube with Wedge Retaining Caps 有权
    带楔形保持盖的接头管

    公开(公告)号:US20120034038A1

    公开(公告)日:2012-02-09

    申请号:US12851000

    申请日:2010-08-05

    Abstract: A splice tube includes a body, first and second wedge assemblies, first and second plugs, and a securing member that secures at least one of the first and second plugs to the body. The body defines first and second passageways that extend through the body. Each passageway of the body has a first end and a second end. The first and second wedge assemblies each have a passageway. At least a portion of the first and second wedge assemblies are positioned within the first and second passageways, respectively. The first and second plugs are at least partially positioned within the passageway of the first and second wedge assemblies, respectively.

    Abstract translation: 接头管包括主体,第一和第二楔形组件,第一和第二插头以及将第一和第二插头中的至少一个固定到主体的固定构件。 身体限定延伸穿过身体的第一和第二通道。 身体的每个通道具有第一端和第二端。 第一和第二楔形组件各自具有通道。 第一和第二楔形组件的至少一部分分别位于第一和第二通道内。 第一和第二塞子分别至少部分地定位在第一和第二楔形组件的通道内。

    Highly Integrated Media Access Control
    94.
    发明申请
    Highly Integrated Media Access Control 有权
    高度集成的媒体访问控制

    公开(公告)号:US20110274122A1

    公开(公告)日:2011-11-10

    申请号:US13185851

    申请日:2011-07-19

    Abstract: A supervisory communications device, such as a headend device within a communications network, monitors and controls communications with a plurality of remote communications devices throughout a widely distributed network. The supervisory device allocates bandwidth on the upstream channels by sending MAP messages over its downstream channel. A highly integrated media access controller integrated circuit (MAC IC) operates within the headend to provide lower level processing on signals exchanged with the remote devices. The enhanced functionality of the MAC IC relieves the processing burden on the headend CPU and increases packet throughput. The enhanced functionality includes header suppression and expansion, DES encryption and decryption, fragment reassembly, concatenation, and DMA operations.

    Abstract translation: 诸如通信网络内的头端设备的监控通信设备在广泛分布的网络中监视和控制与多个远程通信设备的通信。 监控设备通过在其下行信道上发送MAP消息来在上行信道上分配带宽。 高集成度的媒体访问控制器集成电路(MAC IC)在头端内部进行操作,以便与远程设备交换的信号提供较低级别的处理。 MAC IC的增强功能减轻了头端CPU的处理负担,并增加了数据包吞吐量。 增强的功能包括报头抑制和扩展,DES加密和解密,片段重组,级联和DMA操作。

    Highly integrated media access control
    95.
    发明授权
    Highly integrated media access control 有权
    高度集成的媒体访问控制

    公开(公告)号:US07991010B2

    公开(公告)日:2011-08-02

    申请号:US12763372

    申请日:2010-04-20

    Abstract: A supervisory communications device, such as a headend device within a communications network, monitors and controls communications with a plurality of remote communications devices throughout a widely distributed network. The supervisory device allocates bandwidth on the upstream channels by sending MAP messages over its downstream channel. A highly integrated media access controller integrated circuit (MAC IC) operates within the headend to provide lower level processing on signals exchanged with the remote devices. The enhanced functionality of the MAC IC relieves the processing burden on the headend CPU and increases packet throughput. The enhanced functionality includes header suppression and expansion, DES encryption and decryption, fragment reassembly, concatenation, and DMA operations

    Abstract translation: 诸如通信网络内的头端设备的监控通信设备在广泛分布的网络中监视和控制与多个远程通信设备的通信。 监控设备通过在其下行信道上发送MAP消息来在上行信道上分配带宽。 高集成度的媒体访问控制器集成电路(MAC IC)在头端内部进行操作,以便与远程设备交换的信号提供较低级别的处理。 MAC IC的增强功能减轻了头端CPU的处理负担,并增加了数据包吞吐量。 增强的功能包括报头抑制和扩展,DES加密和解密,片段重组,级联和DMA操作

    Process for the conversion of hydrocarbons into ethanol
    97.
    发明授权
    Process for the conversion of hydrocarbons into ethanol 有权
    将烃转化为乙醇的方法

    公开(公告)号:US07947746B2

    公开(公告)日:2011-05-24

    申请号:US12735094

    申请日:2008-12-12

    Abstract: Process for converting synthesis gas to ethanol, including the steps of 1) introducing synthesis gas, together with methyl ethanoate and/or ethyl ethanoate, into an alcohol synthesis unit to produce methanol and ethanol, 2) separating the methanol from the ethanol of step 1, 3) introducing methanol, from step 2, together with CO, into a carbonylation unit in the presence of a methanol carbonylation catalyst, to produce ethanoic acid, and 4) introducing ethanoic acid, from step 3, together with methanol and/or ethanol, into an esterification unit to produce methyl ethanoate and/or ethyl ethanoate. In step 5), methyl ethanoate and/or ethyl ethanoate, produced in step 4, are fed into the alcohol synthesis unit of step 1, and in step 6) ethanol from step 2 is recovered.

    Abstract translation: 将合成气转化成乙醇的方法,包括以下步骤:1)将合成气与乙酸乙酯和/或乙酸乙酯一起引入醇合成装置中以产生甲醇和乙醇,2)将甲醇与步骤1的乙醇分离 ,3)在甲醇羰基化催化剂存在下,将来自步骤2的甲醇与CO一起导入羰基化单元,以产生乙酸,和4)将来自步骤3的乙酸与甲醇和/或乙醇 进入酯化单元以产生乙酸甲酯和/或乙酸乙酯。 在步骤5)中,将在步骤4中制备的乙酸甲酯和/或乙酸乙酯进料到步骤1的醇合成单元中,并且在步骤6中)回收步骤2的乙醇。

    Highly integrated media access control
    98.
    发明授权
    Highly integrated media access control 有权
    高度集成的媒体访问控制

    公开(公告)号:US07835398B2

    公开(公告)日:2010-11-16

    申请号:US11892025

    申请日:2007-08-17

    Abstract: A supervisory communications device, such as a headend device within a communications network, monitors and controls communications with a plurality of remote communications devices throughout a widely distributed network. The supervisory device allocates bandwidth on the upstream channels by sending MAP messages over its downstream channel. A highly integrated media access controller integrated circuit (MAC IC) operates within the headend to provide lower level processing on signals exchanged with the remote devices. The enhanced functionality of the MAC IC relieves the processing burden on the headend CPU and increases packet throughput. The enhanced functionality includes header suppression and expansion, DES encryption and decryption, fragment reassembly, concatenation, and DMA operations.

    Abstract translation: 诸如通信网络内的头端设备的监控通信设备在广泛分布的网络中监视和控制与多个远程通信设备的通信。 监控设备通过在其下行信道上发送MAP消息来在上行信道上分配带宽。 高集成度的媒体访问控制器集成电路(MAC IC)在头端内部进行操作,以便与远程设备交换的信号提供较低级别的处理。 MAC IC的增强功能减轻了头端CPU的处理负担,并增加了数据包吞吐量。 增强的功能包括报头抑制和扩展,DES加密和解密,片段重组,级联和DMA操作。

    Portable riser apparatus having a lifting and locking assembly
    99.
    发明授权
    Portable riser apparatus having a lifting and locking assembly 有权
    便携式立管装置具有提升和锁定组件

    公开(公告)号:US07814708B2

    公开(公告)日:2010-10-19

    申请号:US12454079

    申请日:2009-05-12

    CPC classification number: E04H3/126

    Abstract: There is provided a portable riser having an operator actuated lifting assist assembly operatively coupled to a riser deck. In one aspect, there is a first pivot mechanism coupled to a first support leg and adapted to initiate upward movement of the portable riser from a collapsed position when a downward force is applied to the first support leg, and a second pivot mechanism coupled to a second support leg and adapted to continue the upward movement. The lifting assist assembly provides a lifting force that continues upward movement to an upright position where the portable riser in locked. There is included a riser unlocking means for unlocking the lifting assist assembly. The portable riser remains in the upright position until the riser unlocking means is operated and a collapsing force is applied to the portable riser sufficient to overcome the lifting force and enable collapsed of the portable riser.

    Abstract translation: 提供了一种便携式立管,其具有可操作地联接到提升板甲板的操作者致动的提升辅助组件。 在一个方面,存在第一枢转机构,其联接到第一支撑腿并且适于当向下的力施加到第一支撑腿时启动便携式提升管从折叠位置的向上移动,以及联接到第二枢转机构的第二枢转机构 第二支撑腿,适应继续向上运动。 提升辅助组件提供一种提升力,该升力继续向上运动到便携式立管锁定的直立位置。 包括用于解除提升辅助组件的提升器解锁装置。 便携式提升管保持在直立位置,直到提升器解锁装置被操作,并且塌陷力被施加到便携式提升板足够克服提升力并使得可拆卸便携式立管。

    PLACENTAL TISSUE GRAFTS AND IMPROVED METHODS OF PREPARING AND USING THE SAME
    100.
    发明申请
    PLACENTAL TISSUE GRAFTS AND IMPROVED METHODS OF PREPARING AND USING THE SAME 有权
    特殊组织和改进的制备和使用方法

    公开(公告)号:US20100104539A1

    公开(公告)日:2010-04-29

    申请号:US12428908

    申请日:2009-04-23

    Abstract: Described herein are tissue grafts derived from the placenta. The grafts are composed of at least one layer of amnion tissue where the epithelium layer has been substantially removed in order to expose the basement layer to host cells. By removing the epithelium layer, cells from the host can more readily interact with the cell-adhesion bio-active factors located onto top and within of the basement membrane. Also described herein are methods for making and using the tissue grafts. The laminin structure of amnion tissue is nearly identical to that of native human tissue such as, for example, oral mucosa tissue. This includes high level of laminin-5, a cell adhesion bio-active factor show to bind gingival epithelia-cells, found throughout upper portions of the basement membrane.

    Abstract translation: 这里描述的是来自胎盘的组织移植物。 移植物由至少一层羊膜组织组成,其中已经基本上去除了上皮层,以便将基底层暴露于宿主细胞。 通过去除上皮层,来自宿主的细胞可以更容易地与位于基底膜顶部和内部的细胞粘附生物活性因子相互作用。 本文还描述了用于制造和使用组织移植物的方法。 羊膜组织的层粘连蛋白结构与天然人体组织例如口腔粘膜组织几乎相同。 这包括高水平的层粘连蛋白-5,表现为结合牙龈上皮细胞的细胞粘附生物活性因子,其遍及基底膜的上部。

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