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41. 发明授权

US09309738B2 Break-away support ring for wellbore apparatus 有权
标题翻译：井眼设备的分离支撑环
公开(公告)号：US09309738B2
公开(公告)日：2016-04-12
申请号：US14208979
申请日：2014-03-13
申请人： Scientific Drilling International, Inc.
发明人： Mike Brown , Nate Paszek
IPC分类号： E21B31/00 , E21B17/06 , E21B29/00 , E21B41/00 , E21B31/16
CPC分类号： E21B31/00 , E21B17/06 , E21B29/00 , E21B31/16 , E21B41/0021
摘要： An apparatus and method of use for an apparatus that may include: a) a protuberance slicer and orientation device a cylindrical sleeve, the cylindrical sleeve having a down-hole end with an outer edge perpendicularly affixed to an annular support ring, and an up-hole end having a cut-out mating edge; the annular support ring having an orifice, a protuberance slicer, a plurality of fins, and a diameter that exceeds the diameter of the cylindrical sleeve; and b) a center body device, having a cylindrical sleeve having a pivotable load measurement mechanism disposed thereon, and a cut-out mating mechanism disposed thereon; where the apparatus is positioned atop a subterranean tool string.
摘要翻译：一种用于装置的装置和方法，其可以包括：a）突起切片机和取向装置，圆柱形套筒，所述圆柱形套筒具有带有垂直固定到环形支撑环上的外边缘的井下端，孔端具有切口配合边缘; 所述环形支撑环具有孔口，突起切片机，多个翅片以及超过所述圆柱形套筒直径的直径; 以及b）中心体装置，具有设置在其上的可枢转负载测量机构的圆柱形套筒和设置在其上的切口配合机构; 其中装置位于地下工具串的顶部。

42. 发明授权

US09309720B2 Double shaft drilling apparatus with hanger bearings 有权
标题翻译：带悬挂轴承的双轴钻孔设备
公开(公告)号：US09309720B2
公开(公告)日：2016-04-12
申请号：US13672932
申请日：2012-11-09
申请人： Scientific Drilling International, Inc.
发明人： Douglas Baugher , Mark Chustz , Joe Rivas
IPC分类号： E21B7/06 , E21B4/00 , E21B4/02 , E21B17/03
CPC分类号： E21B4/003 , E21B4/02 , E21B17/03
摘要： A drilling apparatus includes a housing that defines a longitudinal axis. A power section of the apparatus includes rotor adapted to move with eccentric rotary motion with respect to the longitudinal axis in response to the passage of drilling fluids through the power section. A power transmission shaft has an upper end coupled to the rotor and movable with the eccentric motion of the rotor, and a lower end constrained to rotate in a concentric manner with respect to the longitudinal axis. A generally rigid torsion rod has upper and lower ends constrained to rotate in a concentric manner, and the upper end of the torsion rod is coupled to the lower end of the power transmission shaft. A mandrel including a connection for a drill bit is interconnected with the lower end of the torsion rod such that a torque may be transmitted from the torsion rod to the mandrel to drive a drill bit.
摘要翻译：钻孔设备包括限定纵向轴线的壳体。该装置的动力部分包括响应于钻井流体通过动力部分而通过相对于纵向轴线的偏心旋转运动而移动的转子。动力传递轴具有联接到转子并且可随转子的偏心运动而移动的上端，并且下端被限制为相对于纵向轴线以同心的方式旋转。通常刚性的扭力杆具有被限制为以同心方式旋转的上端和下端，并且扭杆的上端联接到动力传递轴的下端。包括用于钻头的连接的心轴与扭杆的下端互连，使得扭矩可以从扭杆传递到心轴以驱动钻头。

43. 发明授权

US08991647B2 Combination toilet paper dispenser, disinfecting station, and deodorizing station 有权
标题翻译：组合卫生纸分配器，消毒站，除臭站
公开(公告)号：US08991647B2
公开(公告)日：2015-03-31
申请号：US13431212
申请日：2012-03-27
申请人： Leigh A. Meyers
发明人： Leigh A. Meyers
IPC分类号： A47F1/00 , A24F25/00 , A61L9/04 , B65H16/02 , A47K10/38 , A61L9/12 , A61L2/22 , A47K10/32
CPC分类号： A47K10/3836 , A47K2010/322 , A47K2010/324 , A47K2010/326 , A47K2010/3266 , A61L2/22 , A61L9/048 , A61L9/122
摘要： A station combines a toilet paper dispenser, dispenser for dispensing hand wipes, a dispenser for dispensing surface antibiotic wipes, and a deodorant feature. The station includes a toilet paper dispenser made from a plastic type material and the toilet paper dispenser may be a single or double roll dispenser. The station cover houses a battery-operated fan that pulls air from inside the dispenser. A tray inside the dispenser holds a fragrance cup holding a quantity of deodorant. The base holds one or two rolls of commercial toilet paper, each of which rolls on a hollow plastic axle to hold a bottle containing wipes. A microswitch may be integrated in the cover to disengage the fan when the cover of the unit is open.
摘要翻译：车站组合卫生纸分配器，用于分配手擦拭物的分配器，用于分配表面抗生素擦拭物的分配器和除臭特征。车站包括由塑料型材料制成的卫生纸分配器，卫生纸分配器可以是单辊或双辊分配器。车站盖包含一个电池供电的风扇，从分配器内部吸入空气。分配器内的托盘装有一个装有一定量除臭剂的香薰杯。基座上装有一卷或两卷商业卫生纸，每一卷在一个中空的塑料轴上滚动，以容纳含有擦拭物的瓶子。当单元的盖打开时，微动开关可以集成在盖中以使风扇脱离。

44. 发明授权

US10844704B2 Surface recognition and downlink receiver 有权
公开(公告)号：US10844704B2
公开(公告)日：2020-11-24
申请号：US16192175
申请日：2018-11-15
申请人： SANVEAN TECHNOLOGIES LLC
发明人： Stephen Jones , Junichi Sugiura
IPC分类号： E21B44/04 , E21B47/12 , E21B47/10
CPC分类号： E21B44/04 , E21B47/10 , E21B47/12
摘要： A method for controlling a downhole steerable tool, such as a rotary steerable system (RSS), in a drilling system that also includes a rotating drillstring and a measurement-while-drilling (MWD) system comprises encoding an original command for the tool into an encoded signal consisting of modulations of the drillstring rotation rate, transmitting the encoded command by modulating the drillstring rotation rate, measuring the drillstring rotation rate at the tool and decoding the encoded command so as to generate a tool-decoded command, separately measuring the drillstring rotation rate and decoding the encoded command from the separate downhole-measurements so as to generate a separately downhole-decoded command, transmitting the separately downhole-decoded command to the uphole location, comparing the separately downhole-decoded command to the original command, and taking corrective action if the two commands are different.

45. 发明授权

US10682634B2 Method for preparation of modified catalysts with high catalytic performance and low coking rate 有权
公开(公告)号：US10682634B2
公开(公告)日：2020-06-16
申请号：US14671258
申请日：2015-03-27
申请人： REACTION 35, LLC
发明人： Peter K. Stoimenov
IPC分类号： B01J29/06 , B01J29/48 , C01B39/38 , B01J29/40 , B01J37/08 , B01J37/30 , B01J37/22
摘要： A method of manufacturing a modified zeolite catalyst may include reacting a zeolite with a metal salt to form a zeolite/metal salt complex. The zeolite may be a ZSM-5 or ZSM-11. The method may include heating the zeolite/metal salt complex to form an intermediate modified zeolite, and reacting the intermediate modified zeolite with an acid. The method may include ion exchanging the intermediate modified zeolite following the reaction with the acid to form a modified zeolite catalyst.

46. 发明授权

US10656280B2 Vehicle monitoring systems and methods 有权
公开(公告)号：US10656280B2
公开(公告)日：2020-05-19
申请号：US14700910
申请日：2015-04-30
申请人： Key Control Holding, Inc.
发明人： Christopher Cooper , Carlan Cooper , Robert T. Brockman
IPC分类号： G01S19/31 , G08G1/127 , G01S19/13 , G07C5/00 , H04W4/40 , H04W4/029 , G08G1/00
摘要： An embodiment includes a lot management system. The lot management system includes a transmitter comprising a location determination module having a GPS data pathway to an RF transmission module and a receiver including an RF antenna and a receiver processor.

47. 发明授权

US10640978B2 Barrier cable coupler 有权
公开(公告)号：US10640978B2
公开(公告)日：2020-05-05
申请号：US15724381
申请日：2017-10-04
申请人： Felix Sorkin
发明人： Felix Sorkin
IPC分类号： E04C5/12 , E04B1/41 , E01F13/02 , E04H17/08 , E04H17/24 , F16G11/04 , E01F15/06 , F16G11/12
CPC分类号： E04C5/125 , E01F15/06 , E04B1/4114 , F16G11/048 , F16G11/12 , E01F13/022 , E04H17/08 , E04H17/24
摘要： A barrier cable coupler for coupling two lengths of barrier cable comprises a coupler body including a threaded inner surface, a first end, and a second end; a fixed retaining collar having an outer surface and being retained to the first end of the coupler body, the fixed retaining collar including a tapered inner surface; one or more fixed end wedges positioned within the tapered inner surface of the fixed retaining collar; a tensioning retaining collar having an outer surface, the tensioning retaining collar positioned at least partially within the second end of the coupler body and including a tapered inner surface; one or more tensioning end wedges positioned within the tapered inner surface of the tensioning retaining collar; and a tensioning nut including a threaded outer surface engaging the threaded inner surface of the second end of the coupler body and retaining the tensioning retaining collar therein.

48. 发明授权

US10549293B2 System for applying pipe dope to external threads of a pipe 有权
公开(公告)号：US10549293B2
公开(公告)日：2020-02-04
申请号：US15480164
申请日：2017-04-05
申请人： NABORS INDUSTRIES, INC.
发明人： Christopher Magnuson , Enrique Abarca
IPC分类号： F16N5/02 , B05B13/02 , B05B12/08 , B05B7/24 , B05B9/04 , B05C1/02 , B29C45/14 , B05D1/02 , A46B11/06 , E21B17/00 , E21B17/042 , B05C11/10 , B05C1/06 , B05B15/55 , B29L9/00 , B05B15/555
摘要： A pipe doping system for applying pipe dope to the external threads of a pin end member may comprise a pump fluidly coupled to a dope-containing reservoir and a dope manifold, the pump positioned to pump pipe dope from the reservoir to the dope manifold; an ejector coupled to the dope manifold and positioned to supply a fixed volume of pipe dope from the dope manifold to a dope distribution line; a dope applicator, the dope applicator fluidly coupled to a dope distribution line positioned to deposit pipe dope on the external threads, the dope applicator being located apart from the ejector and including a nozzle positioned to receive a flow of pipe dope from the dope distribution line and apply the pipe dope onto the threaded connection. The system may include a power source to increase the pressure of the pipe dope as it is dispensed by the ejector.

49. 发明授权

US10355277B2 Single component sulfur-based cathodes for lithium and lithium-ion batteries 有权
公开(公告)号：US10355277B2
公开(公告)日：2019-07-16
申请号：US14848055
申请日：2015-09-08
申请人： The Blue Sky Group, Inc.
发明人： John Pope , Dan Buttry , Shannon White , Robert Corcoran
IPC分类号： H01M4/36 , H01M4/60 , H01M4/137 , H01M10/0525 , H01M10/052
摘要： The present invention pertains to the selection of cathode materials. The cathode materials of concern are the conducting polymer or backbone and the redox active species or sulfur species. The selection of the materials is based on the characteristics of the materials relating to the other components of the batteries and to each other. The present invention also pertains to the resultant cathode materials, particularly a selected cathode material of a single component sulfur-based conducting polymer with the sulfur species covalently linked to the conducting polymer, and most particularly a thiophene based polymer with covalently linked sulfur species. The conducting polymers have been covalently-derivatized with sulfides and/or sulfide-containing groups as battery cathode materials. The present invention also pertains to a battery employing the selection method and resultant cathode materials.

50. 发明授权

US10343354B2 Collapsible element pocket former 有权
公开(公告)号：US10343354B2
公开(公告)日：2019-07-09
申请号：US16126708
申请日：2018-09-10
申请人： Felix Sorkin
发明人： Felix Sorkin
IPC分类号： B29C70/54 , E04C5/12 , E04C5/07 , E04C5/16 , B28B7/30 , B28B1/14 , E04G21/12 , A61K31/337 , A61K39/395 , C12Q1/6886 , G01N33/574 , G01N33/68 , G01N33/74 , A61K39/00
摘要： A pocket former may include a pocket former body, the pocket former body having an outer surface. The pocket former may further include a collapsible element, the collapsible element formed on the outer surface of the pocket former body. The collapsible element may extend radially outwardly from the pocket former body.

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