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公开(公告)号：US4678044A
公开(公告)日：1987-07-07
申请号：US846405
申请日：1986-03-31
IPC分类号： E21B43/1185
CPC分类号： E21B43/11852
摘要： In a tubing conveyed perforating gun assembly having shaped charges to perforate a well, an improved pressure sequence shaped charge detonator is included. The preferred form of device is appended to the bottom of the assembly to function as a backup detonator. First and second piston and cylinder assemblies in an elongate body provide pressure initiated arming and subsequent pressure initiated firing pin movement to achieve primer cord detonation for perforation of the well. The pressure sequence is controllable, selectively to a specified pressure to arm and thereafter to fire.
摘要翻译： 在具有成形电荷以穿孔的管道输送穿孔枪组件中，包括改进的压力顺序成形的充电雷管。 设备的优选形式被附加到组件的底部以用作备用雷管。 细长主体中的第一和第二活塞和气缸组件提供压力启动的装备和随后的压力启动的撞针运动，以实现用于穿孔的底漆帘线爆震。 压力顺序是可控的，选择性地到指定的压力以便臂并且之后起火。
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公开(公告)号：US4629001A
公开(公告)日：1986-12-16
申请号：US737958
申请日：1985-05-28
IPC分类号： E21B43/116 , E21B43/1185
CPC分类号： E21B43/116 , E21B43/11852
摘要： In a tubing conveyed perforating gun assembly having shaped charges to perforate a well, an improved pressure sequence shaped charge detonator is included. The preferred form of device is appended to the bottom of the assembly to function as a backup detonator. First and second piston and cylinder assemblies in an elongate body provide pressure initiated arming and subsequent pressure initiated firing pin movement to achieve primer cord detonation for perforation of the well. The pressure sequence is controllable, selectively to a specified pressure to arm and thereafter to fire.
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3.发明授权Low density polyethylene with low dissipation factor and process for producing same 有权低密度聚乙烯具有低损耗因子及其制造方法公开(公告)号：US08912297B2
公开(公告)日：2014-12-16
申请号：US14124073
申请日：2012-03-08
IPC分类号： C08F2/04 , C08F2/38 , C08F110/02 , B01J19/18
CPC分类号： C08F110/02 , C08F2500/08 , C08F2500/11 , C08F2500/12 , C08F2/00 , C08F2/001 , C08F4/38
摘要： The present disclosure provides a process for producing low density polyethylene with a dissipation factor less than or equal to 1.48×10−4 radian at 2.47 GHz. The process includes free radical high pressure polymerization of ethylene and separation of the unreacted species from the resultant polyethylene to form a recycle stream. The process further includes purging dissipative components from the recycle stream. The purged recycle stream is then introduced into the polymerization reactor.
摘要翻译： 本公开提供了一种在2.47GHz下产生小于或等于1.48×10-4弧度的低密度聚乙烯的方法。 该方法包括乙烯的自由基高压聚合和从所得聚乙烯中分离未反应物质以形成再循环物流。 该方法还包括从循环流中清除耗散组分。 然后将吹扫的再循环物流引入聚合反应器。
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4.发明授权Method for purification of uncatalyzed natural fuels from metal ions by means of at least one hemeprotein and use of the at least on hemeprotein 失效通过至少一种血液蛋白从金属离子中纯化未催化的天然燃料的方法和使用至少一种血液蛋白公开(公告)号：US08475652B2
公开(公告)日：2013-07-02
申请号：US12581608
申请日：2009-10-19
申请人： Jan A. K. Paul , Michael L. Smith
发明人： Jan A. K. Paul , Michael L. Smith
CPC分类号： C10G32/00
摘要： A method for purification of uncatalyzed natural fuels in liquid state from metal ions by removing at least one compound selected from the group consisting of natural occurring contaminating porphyrins, metalloporphyrins, chlorins and naturally occurring degradations products of these compounds, such as petroporphyrins, containing said metal ions from the fuels. At least one hemeprotein in apo-form selected from the group consisting of globins, peroxidases, pyrrolases and cytochromes having high affinity for porphyrins is added to the fuels. The hemeprotein is mixed with the fuels in such a way that the porphyrins is bounded to the hemeprotein. The hemeprotein with bound contaminating porphyrins is removed so as to obtain purified fuels. The invention relates also to the use of at least one hemeprotein selected from the group consisting of globins, peroxidases, pyrrolases and cytochromes having high affinity for porphyrins for the purification of uncatalyzed natural fuels in liquid state from metal ions.
摘要翻译： 通过除去至少一种选自天然存在的污染卟啉，金属卟啉，二氢卟酚的化合物和这些化合物的天然存在的降解产物（例如含有所述金属的卟啉）的方法，从金属离子中净化未催化的液态天然燃料的方法 来自燃料的离子。 将至少一种选自球蛋白，过氧化物酶，吡咯烷和对卟啉具有高亲和力的细胞色素组成的组中的载脂蛋白加入到燃料中。 血红蛋白与燃料混合，使得卟啉与血液蛋白结合。 除去结合污染卟啉的血清蛋白，以获得纯化的燃料。 本发明还涉及至少一种选自球蛋白，过氧化物酶，吡咯烷和对卟啉具有高亲和力的细胞色素的血清蛋白的用途，用于从金属离子纯化未催化的液态天然燃料。
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5.发明申请APPARATUS FOR IMPLEMENTING CROSS POLARIZED INTEGRATED ANTENNAS FOR MIMO ACCESS POINTS 审中-公开用于实现MIMO接入点的交叉极化集成天线的装置公开(公告)号：US20130162499A1
公开(公告)日：2013-06-27
申请号：US13538545
申请日：2012-06-29
IPC分类号： H01Q21/24
摘要： An apparatus includes a processor disposed within an enclosure and configured to connect one or more wireless devices to a network. A first antenna has an orientation of polarization and is disposed within the enclosure. A second antenna has an orientation of polarization and is disposed within the enclosure at a non-zero distance from first antenna. A third antenna has an orientation of polarization and is disposed within the enclosure at a non-zero distance from each of the first antenna and the second antenna. The orientation of polarization of the first antenna is different from the orientation of polarization of the second antenna, and the orientation of polarization of the third antenna is different from the orientation of polarization of the first antenna and the orientation of polarization of the second antenna.
摘要翻译： 一种装置包括设置在外壳内并被配置为将一个或多个无线设备连接到网络的处理器。 第一天线具有极化取向并且设置在外壳内。 第二天线具有偏振方向，并且在与第一天线非零距离处在外壳内设置。 第三天线具有极化的取向，并且以与第一天线和第二天线中的每一个非零的距离设置在外壳内。 第一天线的偏振方向与第二天线的偏振方向不同，第三天线的偏振方向与第一天线的偏振方向和第二天线的偏振方向不同。
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公开(公告)号：US06467971B1
公开(公告)日：2002-10-22
申请号：US09715582
申请日：2000-11-17
IPC分类号： G02B638
CPC分类号： G02B6/3897 , G02B6/3825
摘要： An apparatus which does not require the opening of a box in order to remove an adapter for fiber optic connectors. In one embodiment comprising a removable optical adapter and receptor, the adapter has a flange extending outwardly from an adapter body. The receptor is a mounting plate with a through-opening, which is slightly larger than the adapter flange, and a slot disposed parallel to a front surface. The receptor is foxed to a box, which contains at least one fiber optic connector. The adapter flange is inserted into the through-opening until it seats on a lip or shoulder adjacent to the slot. When the adapter is rotated, the adapter flange engages the slot. Another embodiment utilizes tabs on a removable adapter plate which are received by notches in a through-opening in the receptor. The removable adapter plate has a shoulder which prevents the plate from passing completely through the receptor. Once inserted, the plate is rotated and locked in place. The removable adapter plate receives a standard fiber optic adapter. The receptor has a front and back surface which can be parallel, in which case the adapter, when inserted into the receptor, is perpendicular to the box face, or it can have a front and back surface which form the shape of a wedge, in which case the adapter forms an angle defined by the long axis of the adapter body and the plane of the box face.
摘要翻译： 一种不需要打开盒子以便去除用于光纤连接器的适配器的装置。 在包括可移动光学适配器和接收器的一个实施例中，适配器具有从适配器主体向外延伸的凸缘。 接收器是具有通孔的安装板，该通孔比适配器凸缘略大，并且与前表面平行设置的狭槽。 该受体被固定在盒子上，该盒子包含至少一个光纤连接器。 适配器法兰插入到通孔中，直到其位于邻近槽的唇缘或肩膀上。 当适配器旋转时，适配器法兰接合槽。 另一个实施例利用可移动适配器板上的接头，其通过接收器中的通孔中的凹口接收。 可移动适配器板具有防止板完全穿过接受器的肩部。 一旦插入，板旋转并锁定到位。 可移动适配板接收标准光纤适配器。 接收器具有可以平行的前表面和后表面，在这种情况下，适配器在插入接收器时垂直于盒子表面，或者可以具有形成楔形形状的前表面和后表面， 这种情况下，适配器形成由适配器主体的长轴和盒面的平面限定的角度。
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公开(公告)号：US06467970B1
公开(公告)日：2002-10-22
申请号：US09685116
申请日：2000-10-10
IPC分类号： G02B638
CPC分类号： G02B6/3897 , G02B6/3825
摘要： An apparatus, comprising a removable optical adapter and receptor, which does not require the opening of a box to which the receptor is secured in order to remove the adapter. The adapter has a flange extending outwardly from the adapter body. The receptor is a mounting plate with a first aperture, which is slightly larger than the adapter flange, and a second aperture disposed parallel to the front surface. The receptor is fastened to a box, which contains at least one fiber optic connector. The adapter flange is inserted into the first aperture until it seats on a lip or shoulder adjacent to the second aperture. When the adapter is rotated, the adapter flange engages the second aperture. The receptor has a front and back surface which can be parallel, in which case the adapter, when inserted into the receptor, is perpendicular to the box face, or it can have a front and back surface which form the shape of a wedge, in which case the adapter forms an angle defined by the long axis of the adapter body and the plane of the box face. The removable adapter can be removed from the receptor, which is fastened to a box, without opening the box, and the adapter can be positioned such that the cable exits the adapter in the general direction of the cable routing.
摘要翻译： 一种装置，包括可拆卸光学适配器和接收器，其不需要打开固定有接收器的盒子，以便去除适配器。 适配器具有从适配器主体向外延伸的凸缘。 接收器是具有第一孔的安装板，其稍大于适配器凸缘，以及平行于前表面设置的第二孔。 接收器被固定在盒子上，该盒子包含至少一个光纤连接器。 适配器法兰插入到第一孔中，直到其位于邻近第二孔的唇缘或肩部上。 当适配器旋转时，适配器法兰接合第二个孔。 接收器具有可以平行的前表面和后表面，在这种情况下，适配器在插入接收器时垂直于盒子表面，或者可以具有形成楔形形状的前表面和后表面， 这种情况下，适配器形成由适配器主体的长轴和盒面的平面限定的角度。 可移动适配器可以从固定到盒子上的接收器上取下，而不打开盒子，并且适配器可以被定位成使得电缆沿着电缆布线的大致方向离开适配器。
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公开(公告)号：US06363199B1
公开(公告)日：2002-03-26
申请号：US09685115
申请日：2000-10-10
IPC分类号： G02B600
CPC分类号： G02B6/385 , G02B6/3807 , G02B6/3855 , G02B6/3897 , G02B6/3898
摘要： An extraction apparatus for being mounted on, and for selectively removing, a fiber optic connector component from a panel or a wall. The extraction apparatus includes a spring compression mechanism having a first compression member for selectively compressing a first retaining spring of the fiber optic connector component, a second compression member for selectively compressing a second retaining spring of the fiber optic connector component, and an actuator member for selectively moving the first and second compression members into contact with the first and second retaining springs such that the first and second retaining springs are compressed by the first and second compression members to permit removal of the connector component from the opening in the panel. The actuator member is disposed so as to extend through the opening in the panel as the connector component is positioned in the opening.
摘要翻译： 一种提取装置，用于安装在面板或壁上并用于从面板或墙壁上选择性地移除光纤连接器部件。 提取装置包括弹簧压缩机构，其具有用于选择性地压缩光纤连接器部件的第一保持弹簧的第一压缩部件，用于选择性地压缩光纤连接器部件的第二保持弹簧的第二压缩部件，以及用于 选择性地将第一和第二压缩构件移动成与第一和第二固定弹簧接触，使得第一和第二固定弹簧被第一和第二压缩构件压缩，以允许从面板中的开口移除连接器部件。 致动器构件设置成当连接器部件位于开口中时延伸通过面板中的开口。
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公开(公告)号：US5156335A
公开(公告)日：1992-10-20
申请号：US631001
申请日：1990-12-19
CPC分类号： A47G21/188 , C02F1/002 , C02F1/505 , C02F1/76 , C02F1/766
摘要： A filtered drinking straw for reducing the amount of impurities in an aqueous solution and method for using same. The straw comprises a tube having a passageway containing filtering medium and plugs positioned in the tube to keep the filter medium in the straw. The plugs permit passage of the aqueous solution therethrough but not the passage of the filter medium. The plugs are retained within the tube in a force fit relation by being inserted when compressed and then released. Preferably, the plugs have increased resiliency at temperatures above room temperature, are inserted compressed when hot and cool in position to a substantially non-resilient form.
摘要翻译： 用于减少水溶液中的杂质量的过滤的吸管和使用它的方法。 秸秆包括具有通道的管道，其中包含过滤介质和位于管中的塞子，以将过滤介质保持在吸管中。 塞子允许水溶液通过而不是过滤介质的通过。 插头通过在压缩然后被释放时被插入而以力配合关系保持在管内。 优选地，塞子在高于室温的温度下具有增加的弹性，当热和冷却到基本上非弹性形式时被插入压缩。
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公开(公告)号：USRE41141E1
公开(公告)日：2010-02-23
申请号：US10317675
申请日：2002-12-12
IPC分类号： E21B19/08
CPC分类号： E21B3/045 , E21B19/00 , E21B19/086 , E21B19/14 , E21B19/143 , E21B19/16 , E21B19/20 , E21B19/22 , E21B21/01
摘要： Method and apparatus for drilling, completion, well workovers and well control, combining an integrated lifting unit and a coiled tubing unit, the method and apparatus permit running jointed pipe and coil tubing in combination, and standing multiple joints of pipe near the unit. The invention combines a hydraulic pipe hoisting system, pipe handling systems and pipe racking containment apparatus. A hydraulic workover jack is combined with a multifunction injector head and a standpipe for fluid circulation. The invention may also include a rotary table for rotating pipe and/or a rotating power swivel to allow fluid circulation during pipe rotation. Also included are a gin pole, a winching system for jointed pipe, and a traveling head with traveling slips and stationary slips to allow pipe movement in the well. Hydraulic systems allow insertion and extraction of tools in a work string. The apparatus includes spoolable drill pipe including a connector, multi-section reel with core, connection to reel for fluid circulation, reel drive mechanism and a pipe pulling capability.
摘要翻译： 钻井，完井，井身操作和油井控制的方法和装置，结合了一体式提升装置和连续油管装置，该方法和装置允许组合运行接合管和盘管，并在机组附近站立多个管道。 本发明结合了液压管道起重系统，管道处理系统和管道货架收容设备。 液压修井千斤顶与多功能注射器头和用于流体循环的立管相结合。 本发明还可以包括用于旋转管道的旋转工作台和/或旋转动力回转装置，以允许管道旋转期间的流体循环。 还包括一个杜松子酒杆，一个用于连接管道的绞盘系统，以及一个行进的头部，带有滑动条和固定的滑动装置，以允许管道在井中移动。 液压系统允许在工作串中插入和拔出工具。 该装置包括可旋转的钻杆，其包括连接器，具有芯部的多段卷取机，连接到用于流体循环的卷轴，卷轴驱动机构和拉管能力。
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