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41. 发明授权

US08776606B2 Unrolling tube pressure sensor 失效
标题翻译：展开管压力传感器
公开(公告)号：US08776606B2
公开(公告)日：2014-07-15
申请号：US13314376
申请日：2011-12-08
申请人： Alexander H. Slocum
发明人： Alexander H. Slocum
IPC分类号： G01L7/04 , G01L7/00 , A61M5/315
CPC分类号： G01L7/043
摘要： A pressure measuring device includes a partially coiled tube having a closed end and an opposite open end. The closed end is rolled and set into a coiled configuration. The device also includes a partially coiled tube supporting structure having a pressure indicating scale. The supporting structure holds the partially coiled tube such that the open end of the tube is in communication with a fluid whose pressure is to be measured. Pressure applied by the fluid causes the tube to unroll and the closed end of the tube to be visibly displaced relative to the pressure indicating scale by a distance related to the pressure applied by the fluid.
摘要翻译：压力测量装置包括具有封闭端部和相对开口端部分的部分盘管。封闭的端部被卷起并设置成卷绕构型。该装置还包括具有压力指示标尺的部分盘绕管支撑结构。支撑结构保持部分卷绕的管，使得管的开口端与要测量其压力的流体连通。由流体施加的压力导致管展开，并且管的封闭端相对于压力指示刻度显着地移位与流体施加的压力相关的距离。

42. 发明授权

US08707789B2 Pressure measuring syringe 失效
标题翻译：压力测量注射器
公开(公告)号：US08707789B2
公开(公告)日：2014-04-29
申请号：US13528167
申请日：2012-06-20
申请人： Joan E. Spiegel , Alexander H. Slocum , Adrienne Watral , Samuel Duffley , Alexander Slocum, Jr.
发明人： Joan E. Spiegel , Alexander H. Slocum , Adrienne Watral , Samuel Duffley , Alexander Slocum, Jr.
IPC分类号： G01L7/00 , A61M5/175
CPC分类号： A61M16/044 , A61M25/10182 , Y10T29/49826
摘要： A syringe having an internal pressure gauge comprises a syringe barrel; a piston within the barrel; a spring coupled to the piston at a first position of the spring, the spring having a second portion that is movable in response to fluid pressure within a syringe cavity; and a pressure gauge having an indicator correlated to a plurality of positions of the second portion of the spring to indicate a pressure of a fluid. The spring can be a bellows. The first portion of the spring can be coupled to the piston to form a sliding seal with an inner wall of the syringe, and the second portion of the spring can move longitudinally within the syringe without sealing contact.
摘要翻译：具有内部压力表的注射器包括注射器筒; 桶内的活塞; 在弹簧的第一位置处联接到活塞的弹簧，弹簧具有可响应于注射器腔内的流体压力而移动的第二部分; 以及压力表，其具有与弹簧的第二部分的多个位置相关联的指示器，以指示流体的压力。弹簧可以是波纹管。弹簧的第一部分可以联接到活塞以与注射器的内壁形成滑动密封，并且弹簧的第二部分可以在注射器内纵向移动而不密封接触。

43. 发明申请

US20130299191A1 LONG THIN STRUCTURES FOR GENERATING AN ENTANGLED FLOW RESTRICTING STRUCTURE 审中-公开
标题翻译：用于产生流动限流结构的长薄结构
公开(公告)号：US20130299191A1
公开(公告)日：2013-11-14
申请号：US13893227
申请日：2013-05-13
申请人： Folkers Eduardo Rojas , Alexander H. Slocum
发明人： Folkers Eduardo Rojas , Alexander H. Slocum
IPC分类号： E21B21/08 , E21B34/06
CPC分类号： E21B21/08 , E21B33/02 , E21B33/10 , E21B34/06
摘要： A wire includes a plurality of units. Each unit has a relatively stiff region joined to an intermediate region. The intermediate region has a varying stiffness along its length. The intermediate region is joined to a relatively pliable region.
摘要翻译：线包括多个单元。每个单元具有连接到中间区域的相对较硬的区域。中间区沿其长度具有变化的刚度。中间区域连接到相对柔韧的区域。

44. 发明授权

US08291768B2 Pressure measuring syringe 失效
标题翻译：压力测量注射器
公开(公告)号：US08291768B2
公开(公告)日：2012-10-23
申请号：US12688599
申请日：2010-01-15
申请人： Joan E. Spiegel , Alexander H. Slocum , Adrienne Watral , Samuel Duffley
发明人： Joan E. Spiegel , Alexander H. Slocum , Adrienne Watral , Samuel Duffley
IPC分类号： G01L7/00 , A61M5/175
CPC分类号： A61M16/044 , A61M25/10182 , Y10T29/49826
摘要： A syringe having an internal pressure gauge comprises a syringe barrel; a piston within the barrel; a spring coupled to the piston at a first position of the spring, the spring having a second portion that is movable in response to fluid pressure within a syringe cavity; and a pressure gauge having an indicator correlated to a plurality of positions of the second portion of the spring to indicate a pressure of a fluid. The spring can be a bellows. The fluid chamber can be in fluid communication with a cuff of an inflatable medical device, such as an endotracheal tube, such that the measured pressure comprises the fluid pressure within the cuff.
摘要翻译：具有内部压力表的注射器包括注射器筒; 桶内的活塞; 在弹簧的第一位置处联接到活塞的弹簧，弹簧具有可响应于注射器腔内的流体压力而移动的第二部分; 以及压力表，其具有与弹簧的第二部分的多个位置相关联的指示器，以指示流体的压力。弹簧可以是波纹管。流体室可以与诸如气管内管的充气医疗装置的袖带流体连通，使得测量的压力包括袖带内的流体压力。

45. 发明申请

US20120265426A1 METHOD OF AND APPARATUS FOR IN-SITU MEASUREMENT OF SOOT BY ELECTRON SPIN RESONANCE (ESR) SPECTROMETRY 有权
标题翻译：通过电子自旋共振（ESR）光谱法测量SOT的现场测量方法和装置
公开(公告)号：US20120265426A1
公开(公告)日：2012-10-18
申请号：US13532684
申请日：2012-06-25
申请人： James Robert White , Christopher John White , Colin T. Elliott , Alexander H. Slocum
发明人： James Robert White , Christopher John White , Colin T. Elliott , Alexander H. Slocum
IPC分类号： F01N11/00 , F01N3/025 , G01N24/00
CPC分类号： G01N24/10 , G01N24/08 , G01R33/34 , G01R33/60
摘要： An instrument and method using electron spin resonance spectrometry for measuring the concentration of airborne soot particles, and the like, that includes continuously passing a sample of exhaust gas through a resonating RF microwave cavity resonator during the application therethrough of a uniform slowly varying uniform magnetic field that is rapidly modulated and measuring the resulting phase modulation or amplitude modulation thereof to derive an electron spin resonance signal that directly senses the concentration of carbon free radicals produced as a result of inefficient combustion of hydrocarbons during operation of the vehicle or boiler. A further invention is the use of this signal for feedback control of the engine or boiler operating parameters to minimize or substantially eliminate particulate matter emissions.
摘要翻译：使用电子自旋共振光谱法测量气载烟灰颗粒的浓度的仪器和方法等，其包括在通过其中通过谐振RF微波空腔共振器连续通过排气样品的均匀缓慢变化的均匀磁场其被快速调制并测量所得到的相位调制或幅度调制，以导出电子自旋共振信号，其直接感测由于在车辆或锅炉的操作期间烃的低效燃烧而产生的碳自由基的浓度。另一个发明是使用该信号来对发动机或锅炉操作参数进行反馈控制，以最小化或基本上消除颗粒物质的排放。

46. 发明授权

US08212563B2 Method and apparatus for in-situ measurement of soot by electron spin resonance (ESR) spectrometry 有权
标题翻译：通过电子自旋共振（ESR）光谱法原位测量烟灰的方法和装置
公开(公告)号：US08212563B2
公开(公告)日：2012-07-03
申请号：US12387766
申请日：2009-05-06
申请人： James Robert White , Christopher John White , Colin T. Elliott , Alexander H. Slocum
发明人： James Robert White , Christopher John White , Colin T. Elliott , Alexander H. Slocum
IPC分类号： G01V3/00
CPC分类号： G01N24/10 , G01N24/08 , G01R33/34 , G01R33/60
摘要： An instrument and method using electron spin resonance spectrometry for measuring the concentration of airborne soot particles, and the like, that includes continuously passing a sample of exhaust gas through a resonating RF microwave cavity resonator during the application therethrough of a uniform slowly varying uniform magnetic field that is rapidly modulated and measuring the resulting phase modulation or amplitude modulation thereof to derive an electron spin resonance signal that directly senses the concentration of carbon free radicals produced as a result of inefficient combustion of hydrocarbons during operation of the vehicle or boiler. A further invention is the use of this signal for feedback control of the engine or boiler operating parameters to minimize or substantially eliminate particulate matter emissions.
摘要翻译：使用电子自旋共振光谱法测量气载烟灰颗粒的浓度的仪器和方法等，其包括在通过其中通过谐振RF微波空腔共振器连续通过排气样品的均匀缓慢变化的均匀磁场其被快速调制并测量所得到的相位调制或幅度调制，以导出电子自旋共振信号，其直接感测由于在车辆或锅炉的操作期间烃的低效燃烧而产生的碳自由基的浓度。另一个发明是使用该信号来对发动机或锅炉操作参数进行反馈控制，以最小化或基本上消除颗粒物质的排放。

47. 发明申请

US20110215650A1 OFFSHORE ENERGY HARVESTING, STORAGE, AND POWER GENERATION SYSTEM 有权
标题翻译：海洋能源采集，储存和发电系统
公开(公告)号：US20110215650A1
公开(公告)日：2011-09-08
申请号：US13039364
申请日：2011-03-03
申请人： Alexander H. Slocum , Gregory E. Fennell , Alison S. Greenlee
发明人： Alexander H. Slocum , Gregory E. Fennell , Alison S. Greenlee
IPC分类号： H02J3/38 , F03B13/14 , F03D9/02 , B65D88/00
CPC分类号： F03B13/06 , B63B21/27 , B63B21/50 , B63B35/44 , B63B2021/505 , B63B2035/446 , B63B2035/4466 , F03B13/10 , F03B13/12 , F03D9/008 , F03D9/10 , F03D9/11 , F03D9/255 , F03D9/28 , F03D13/25 , F05B2240/93 , F05B2240/95 , F05B2240/96 , Y02E10/22 , Y02E10/38 , Y02E10/727 , Y02E60/17 , Y02P80/158 , Y10T307/658
摘要： A system for harvesting, storing, and generating energy, that includes floating structure supporting machinery to extract energy from wind, waves, surface generators, or currents. At least one energy storage and power generating unit is anchored to the seafloor and adapted to tether the floating structure to the unit. The unit includes an internal chamber into which water flows through a hydroelectric turbine to generate electrical energy. A pump is provided, powered by energy from the floating structure machinery, to evacuate water from the unit and a control system directs power from the machinery to pump water out of the unit during periods of excess energy extraction by the machinery and to allow water to flow into the chamber through the hydroelectric turbine to generate electrical energy during periods of lower energy extraction by the machinery. The same internal chamber design can be utilized to store hydrocarbons in the vicinity of undersea wellheads during “shut-in” procedures when the wellhead would otherwise be secured.
摘要翻译：一种用于收获，储存和产生能量的系统，包括浮动结构支撑机械，以从风，波浪，表面发生器或电流中提取能量。至少一个能量储存和发电单元被锚定到海底并且适于将浮动结构系到单元上。该单元包括内部室，水流过水力发电机以产生电能。由浮动结构机械的能量提供泵，从设备中排出水，并且控制系统引导来自机械的动力，以便在机器过度的能量提取期间将水泵出单元，并允许水通过水力发电机流入室，以在通过机械的较低能量提取期间产生电能。当井口另有固定时，可以利用相同的内室设计来在“关闭”程序期间将碳氢化合物储存在海底井口附近。

48. 发明申请

US20100217299A1 SURGICAL REMOVAL OF INTERNAL TISSUE 审中-公开
标题翻译：外科拆除内脏组织
公开(公告)号：US20100217299A1
公开(公告)日：2010-08-26
申请号：US12529082
申请日：2008-03-05
申请人： Zev Williams , Alexander H. Slocum , Christopher Y. Brown , Darragh Buckley , Daniel Hernandez-Stewart , Aparna Rolfe , Samuel Kesner
发明人： Zev Williams , Alexander H. Slocum , Christopher Y. Brown , Darragh Buckley , Daniel Hernandez-Stewart , Aparna Rolfe , Samuel Kesner
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B17/1628 , A61B17/320758 , A61B17/320783 , A61B17/42 , A61B2017/320775 , A61B2017/320791 , A61B2017/4216
摘要： Methods and devices are provided for macerating and removing tissue. In general, a maceration device is provided that can be distally advanced into a body in a minimally invasive surgical procedure and positioned proximate to tissue desirable for removal from the body. The maceration device can include an elongate shaft having a cutting element positioned on the shaft's side (i.e., not located on a distal tip of the elongate shaft). The cutting element can rotate to macerate tissue. When being introduced to the body, an elongate axis of the elongate shaft and a longitudinal axis of the cutting element can be substantially parallel to each other. When the cutting element rotates, the elongate axis of the elongate shaft and longitudinal axis of the cutting element can not be parallel during at least a portion of the cutting element's rotation.
摘要翻译：提供了用于浸渍和去除组织的方法和装置。通常，提供了可以以微创外科手术方式向远侧推进到身体中并且靠近要从体内移出的组织定位的浸渍装置。浸渍装置可以包括细长轴，其具有定位在轴的侧面上的切割元件（即，不位于细长轴的远侧末端上）。切割元件可以旋转到浸软组织。当引入本体时，细长轴的细长轴线和切割元件的纵向轴线可以基本上彼此平行。当切割元件旋转时，细长轴的细长轴和切割元件的纵向轴线在切割元件的旋转的至少一部分期间不能平行。

49. 发明申请

US20100179488A1 PRESSURE MEASURING SYRINGE 失效
标题翻译：压力测量
公开(公告)号：US20100179488A1
公开(公告)日：2010-07-15
申请号：US12688599
申请日：2010-01-15
申请人： Joan E. Spiegel , Alexander H. Slocum
发明人： Joan E. Spiegel , Alexander H. Slocum
IPC分类号： A61M5/32 , B23P17/04 , G01L7/06
CPC分类号： A61M16/044 , A61M25/10182 , Y10T29/49826
摘要： A syringe having an internal pressure gauge comprises a syringe barrel; a piston within the barrel; a spring coupled to the piston at a first position of the spring, the spring having a second portion that is movable in response to fluid pressure within a syringe cavity; and a pressure gauge having an indicator correlated to a plurality of positions of the second portion of the spring to indicate a pressure of a fluid. The spring can be a bellows. The first portion of the spring can be coupled to the piston to form a sliding seal with an inner wall of the syringe, and the second portion of the spring can move longitudinally within the syringe without sealing contact. The syringe can indicate fluid pressures within a range of at least about 5 to 35 cm H2O, for example. The fluid chamber can be in fluid communication with a cuff of an inflatable medical device, such as an endotracheal tube, such that the measured pressure comprises the fluid pressure within the cuff. Methods of measuring pressure using a syringe are also disclosed.
摘要翻译：具有内部压力表的注射器包括注射器筒; 桶内的活塞; 在弹簧的第一位置处联接到活塞的弹簧，弹簧具有可响应于注射器腔内的流体压力而移动的第二部分; 以及压力表，其具有与弹簧的第二部分的多个位置相关联的指示器，以指示流体的压力。弹簧可以是波纹管。弹簧的第一部分可以联接到活塞以与注射器的内壁形成滑动密封，并且弹簧的第二部分可以在注射器内纵向移动而不密封接触。注射器可以将流体压力表示为例如至少约5至35cm H 2 O的范围内。流体室可以与诸如气管内管的充气医疗装置的袖带流体连通，使得测量的压力包括袖带内的流体压力。还公开了使用注射器测量压力的方法。

50. 发明授权

US07682082B2 Compact surface self-compensated hydrostatic bearings 有权
标题翻译：紧凑型表面自补偿静液压轴承
公开(公告)号：US07682082B2
公开(公告)日：2010-03-23
申请号：US11818017
申请日：2007-06-13
申请人： Nathan R. Kane , Joachim Sihler , Alexander H. Slocum , Mark Walter
发明人： Nathan R. Kane , Joachim Sihler , Alexander H. Slocum , Mark Walter
IPC分类号： F16C32/06 , F16C29/00
CPC分类号： F16C32/064 , F16C29/025 , F16C32/0696
摘要： A compact surface self-compensated hydrostatic bearing includes a rotor assembly including a rotor plate having upper and lower fluid restricting faces, a rotor top and bottom, each having bearing surfaces angled with respect to an axis of rotation of the rotor assembly; a stator assembly including a stator top and a stator bottom housing the rotor assembly therebetween, the stator top and bottom having bearing surfaces facing and spaced apart from the rotor top and bottom bearing surfaces forming upper and lower bearing gaps, respectively, therebetween; the stator top and bottom including a lower and an upper fluid restricting surface, respectively, facing and spaced apart from the rotor upper and rotor lower fluid restricting faces, respectively, forming upper and lower restricting gaps, respectively, therebetween; and a fluid supply system configured to supply pressurized fluid to the bearing gaps and into the upper and lower fluid restricting gaps.
摘要翻译：紧凑的表面自补偿静液压轴承包括转子组件，转子组件包括具有上流体限制面和下流体限制面的转子板，转子顶部和底部，每个具有相对于转子组件的旋转轴线成角度的轴承表面; 定子组件包括定子顶部和定子底部，其中转子组件位于它们之间，定子顶部和底部具有面对并分别与转子顶部和底部轴承表面间隔开的转子顶部和底部轴承表面的轴承表面; 所述定子的顶部和底部分别包括下部和上部流体限制表面，所述下部和上部流体限制表面分别与所述转子上部和下部流体限制面相对并间隔开，并分别在其间形成上部和下部限制间隙; 以及流体供应系统，其构造成将加压流体供应到所述轴承间隙并进入所述上部和下部流体限制间隙。

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