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41. 发明申请

US20060063896A1 Energy efficient polyolefin process 有权
标题翻译：节能聚烯烃工艺
公开(公告)号：US20060063896A1
公开(公告)日：2006-03-23
申请号：US11213374
申请日：2005-08-26
申请人： Robert McElvain , John Hottovy , Ralph Romig , Donald Verser , David Burns , John Tait , Richard Peacock , James Hein , Scott Kufeld , Carl Fenderson , Anurag Gupta
发明人： Robert McElvain , John Hottovy , Ralph Romig , Donald Verser , David Burns , John Tait , Richard Peacock , James Hein , Scott Kufeld , Carl Fenderson , Anurag Gupta
IPC分类号： C08F2/00
CPC分类号： B01J19/0013 , B01J8/0015 , B01J19/1837 , B01J19/2455 , B01J2208/00212 , B01J2208/00752 , B01J2219/00006 , B01J2219/0236 , C08F2/01 , C08F6/003 , C08F10/00 , C08F110/02 , C08L23/00 , C08F2/14
摘要： A manufacturing process for producing polyolefin, having a feed system, a reactor system including at least one polymerization reactor, a diluent/monomer recovery system, a fractionation system, and an extrusion/loadout system having an extruder. The manufacturing process is configured to consume less than 325 kilowatt-hours of electricity per metric ton of polyolefin produced.
摘要翻译：具有进料系统的聚烯烃的制造方法，包括至少一个聚合反应器的反应器系统，稀释剂/单体回收系统，分馏系统和具有挤出机的挤出/压出系统。制造过程被配置为每公吨生产的聚烯烃消耗少于325千瓦小时的电力。

42. 发明申请

US20060028457A1 Stylus-Based Computer Input System 审中-公开
标题翻译：基于触笔的计算机输入系统
公开(公告)号：US20060028457A1
公开(公告)日：2006-02-09
申请号：US10710854
申请日：2004-08-08
申请人： David Burns
发明人： David Burns
IPC分类号： G09G5/00
CPC分类号： G06F3/03545 , G06F3/0421
摘要： A system for determining a stylus position of a stylus includes a telemetric imager and a controller electrically coupled to the telemetric imager. The controller determines the stylus position based on a generated image of a stylus tip from a first direction and a generated image of the stylus tip from a second direction when the stylus tip is in a stylus entry region. A method and a system for determining a stylus position are also disclosed.
摘要翻译：用于确定触笔的触针位置的系统包括遥测成像器和电耦合到遥测成像器的控制器。当触针尖在触针入口区域中时，控制器基于从第一方向产生的触笔尖端的图像和从第二方向产生的触笔尖端的图像来确定触针位置。还公开了一种用于确定触针位置的方法和系统。

43. 发明申请

US20050025667A1 Sterilization methods and apparatus which employ additive-containing supercritical carbon dioxide sterilant 有权
标题翻译：使用含添加剂的超临界二氧化碳灭菌剂的灭菌方法和装置
公开(公告)号：US20050025667A1
公开(公告)日：2005-02-03
申请号：US10869052
申请日：2004-06-17
申请人： Timothy Christensen , David Burns , Angela White , Bruce Ganem , Anthony Eisenhut
发明人： Timothy Christensen , David Burns , Angela White , Bruce Ganem , Anthony Eisenhut
IPC分类号： A61L20060101 , A61L2/00 , A61L2/18
CPC分类号： A61L2/0094 , A61L2/0088 , A61L2/186 , A61L2/24 , A61L2202/24
摘要： Sterilization methods and apparatus are effective to achieve a 6-log reduction in CFUs of industry standard bacteria and bacterial spores, i.e., B. stearothermophilus and B. subtilis spores, by subjecting sterilizable materials to a chemical additive-containing carbon dioxide sterilant fluid at or near its supercritical pressure and temperature conditions. Most preferably, the chemical additive-containing supercritical carbon dioxide sterilant fluid is agitated during sterilization, e.g., via mechanical agitation or via pressure cycling.
摘要翻译：灭菌方法和设备有效地通过将灭菌材料经由含有化学添加剂的二氧化碳灭菌剂在或在其下方实现工业标准细菌和细菌孢子（即嗜热脂肪芽孢杆菌和枯草芽孢杆菌孢子）的CFU减少6对数接近其超临界压力和温度条件。最优选地，例如通过机械搅拌或通过压力循环，在灭菌期间搅拌含化学添加剂的超临界二氧化碳灭菌剂流体。

44. 发明授权

US06592779B1 Composition and method for acid gas treatment 失效
公开(公告)号：US06592779B1
公开(公告)日：2003-07-15
申请号：US08543842
申请日：1995-10-23
申请人： David Burns , Rickey Epps
发明人： David Burns , Rickey Epps
IPC分类号： C09K300
CPC分类号： B01D53/1462 , B01D53/1456 , B01D53/1493 , C10K1/16 , C10L3/10 , Y02P20/152
摘要： An improved composition and method for acid gas treatment, comprising an effective amount of tetraethylene glycol dimethyl ether, optionally in combination with other alkyl ethers of alkylene glycols. Utilization of a predominance of tetraethylene glycol dimethyl ether produces significant benefits in carbon dioxide slip in, e.g., ammonia systhesis plants. A solvent based predominantly on tetraethylene glycol dimethyl ether can be used neat or can be added to the existing recirculating solvent stream to increase the concentration of tetraethylene glycol dimethyl ether to a satisfactory level.

45. 发明授权

US10252111B2 Protective swim cap 有权
公开(公告)号：US10252111B2
公开(公告)日：2019-04-09
申请号：US15109207
申请日：2014-12-30
申请人： Mako International, LLC , David Burns , Theresa Finn , Kenneth Starcznski , Jordan Hamilton , Raul Fracassi
发明人： David Burns , Theresa Finn , Kenneth Starcznski , Jordan Hamilton , Raul Fracassi
IPC分类号： A63B33/00 , A42B1/12 , A42B1/08
摘要： A protective swim cap used to protect users' heads from injuries caused by collisions. More specifically, an elastic, protective swim cap that is long enough to cover swimmers' ears and that includes a safety feature made up of alternating solid free space and open cells, wherein the safety feature is located near the center line of the protective swim cap.

46. 发明授权

US08658091B2 Using supercritical carbon dioxide to remove residual EtO from sutures 有权
标题翻译：使用超临界二氧化碳从缝线中去除残留的EtO
公开(公告)号：US08658091B2
公开(公告)日：2014-02-25
申请号：US13233839
申请日：2011-09-15
申请人： David Burns , Anastasia J Nichols
发明人： David Burns , Anastasia J Nichols
IPC分类号： A61L2/20 , A61L2/00 , A61L2/18 , A61L9/00
CPC分类号： B08B7/0021 , A61B17/06166 , A61B2017/00004 , A61B2017/00526 , A61L2/206 , A61L2202/26 , D06L1/00 , D06M23/105
摘要： Treating absorbable sutures that have been sterilized using ethylene oxide with carbon dioxide at or near its supercritical pressure and temperature conditions to remove any residual ethylene oxide.
摘要翻译：在其超临界压力和温度条件下或其附近处理使用环氧乙烷与二氧化碳灭菌的可吸收缝合线以除去任何残留的环氧乙烷。

47. 发明申请

US20120197545A1 DETERMINATION OF FRACTIONAL COMPOSITIONS USING NONLINEAR SPECTROPHONOMETRY 审中-公开
标题翻译：使用非线性光谱测定法确定部分成分
公开(公告)号：US20120197545A1
公开(公告)日：2012-08-02
申请号：US13322489
申请日：2010-05-28
申请人： David Burns , Jonathan Dion
发明人： David Burns , Jonathan Dion
IPC分类号： G06F19/00 , G01N31/00
CPC分类号： G01N29/036 , G01N29/46 , G01N2291/011 , G01N2291/0224
摘要： Applicants have discovered new methods and apparatuses for determining the fractional composition of a component in a multi-component mixture using multivariate statistical analysis of the ultrasonic frequency profile. Applicants show the use of ultrasonic spectrophonometry to determine the fractional composition of a component in a 3-component solvent mixture comprising water, ethanol and methanol as well as determination of the fractional composition of certain contaminants in water. Applicants provide a method of determining a fractional composition of a component in a multi-component mixture comprising pulsing a mixture with a source of ultrasounds, detecting “non-linear” ultrasonic spectral data propagating through the mixture and computing the fractional composition of the component.
摘要翻译：申请人已经发现了使用超声波频率分布的多变量统计分析来确定多组分混合物中组分的分数组成的新方法和装置。申请人显示使用超声波分光光度法来测定包含水，乙醇和甲醇的3组分溶剂混合物中组分的分数组成，以及测定水中某些污染物的分数组成。申请人提供了一种确定多组分混合物中组分的分数组成的方法，包括将脉冲与超声波源混合，检测通过混合物传播的“非线性”超声频谱数据并计算组分的分数组成。

48. 发明申请

US20110187011A1 DEVICE TO INFUSE GAS INTO LIQUID 审中-公开
标题翻译：将气体注入液体的装置
公开(公告)号：US20110187011A1
公开(公告)日：2011-08-04
申请号：US12746543
申请日：2008-12-05
申请人： David Burns , Jason Yeo , Richard Lonetto
发明人： David Burns , Jason Yeo , Richard Lonetto
IPC分类号： B01F3/04
CPC分类号： B01F3/04517 , C02F7/00 , Y02W10/15
摘要： A device for infusion of gas into fluid, off gassing said fluid and returning said off gassed fluid to a body of fluid, comprises an intake tube having a bottom opening submergable below a body of fluid, gas diffusion means positioned within a bottom portion of said intake tube for infusing gas into fluid within said intake tube, whereby the rising bubbles of infused gas drives the liquid in the intake tube upwardly to a top portion of the intake tube and through a cross tube section in communication with said intake tube portion, said cross tube section extending substantially perpendicularly to said intake tube and above said body of fluid to an off gassing section, said off gassing section extending above the cross tube section and allowing said liquid to have surface exchange with the air and thus removal of gasses from the liquid and being positioned above the body of water, thereby creating a head differential. A discharge tube portion communicates with the cross tube, being positioned below said off gas section and extends downwardly therefrom into the body of fluid, whereby the fluid entering the discharge tube has imparted a downward velocity due to the head differential between the liquid at the top of the off gassing section.
摘要翻译：一种用于将气体输入流体的装置，将所述流体排放并将所述排出的流体返回到流体体中的装置包括：进气管，其具有可在流体主体下方浸没的底部开口;气体扩散装置，其位于所述流体的底部内; 吸入管，用于将气体输入到所述进气管内的流体中，由此输入气体的上升气泡将进气管中的液体向上驱动到进气管的顶部并且通过与所述进气管部分连通的横管部分，横管部分基本上垂直于所述进气管延伸并且在所述流体体上方延伸到脱气部分，所述脱气部分在横管部分的上方延伸，并允许所述液体与空气进行表面交换，从而从气体中除去气体液体并且位于水体上方，从而产生头差。放电管部分与横管连通，位于所述废气部分下方并从其向下延伸进入流体体内，由此进入排放管的流体由于顶部液体之间的头部差异而赋予向下的速度的放气部分。

49. 发明授权

US07590784B2 Detecting and resolving locks in a memory unit 有权
标题翻译：检测和解决内存单元中的锁
公开(公告)号：US07590784B2
公开(公告)日：2009-09-15
申请号：US11513636
申请日：2006-08-31
申请人： Prakash Math , Matthew Merten , Sebastien Hily , Beeman Strong , Morris Marden , David Burns
发明人： Prakash Math , Matthew Merten , Sebastien Hily , Beeman Strong , Morris Marden , David Burns
IPC分类号： G06F13/00
CPC分类号： G06F13/161 , G06F9/524
摘要： In one embodiment, the present invention includes an apparatus having a first counter to count dispatches of a senior request in a memory unit, a second counter to count cycles of a processor coupled to the memory unit, and a controller coupled to the first and second counters to execute one or more one remediation measures with respect to the senior request based on a value of at least one of the counters. Other embodiments are described and claimed.
摘要翻译：在一个实施例中，本发明包括一种具有第一计数器的装置，用于计数存储器单元中的高级请求的分配，耦合到存储器单元的处理器的计数周期的第二计数器以及耦合到第一和第二计数器根据至少一个计数器的值对高级请求执行一个或多个修复措施。描述和要求保护其他实施例。

50. 发明申请

US20090002704A1 Systems and methods for remote monitoring of contaminants in fluids 有权
标题翻译：用于远程监测流体中污染物的系统和方法
公开(公告)号：US20090002704A1
公开(公告)日：2009-01-01
申请号：US11823585
申请日：2007-06-28
申请人： David Burns , Anhua Mei , Mark Scott
发明人： David Burns , Anhua Mei , Mark Scott
IPC分类号： G01N21/47 , G01N15/02
CPC分类号： G01N21/53 , G01N15/0205 , G01N21/85 , G01N21/94 , G01N2001/225 , G01N2021/4707 , G01N2021/8411 , G01N2021/8557
摘要： A system and method of monitoring contaminant particles in pipelines. The system can include a probe for extending into a pipeline, and sampling fluid in the pipeline to ensure that a representative amount of contaminants within the pipeline can subsequently be measured. An analyzer receives the sampled fluid from the probe, illuminates the sampled fluid with a light source, and collects scattered light from any contaminant particles in the illuminated sampled fluid. A detector receives the scattered light from the analyzer, and converts the scattered light into an electrical signal that is proportional to the contaminant particles size. A processor receives the electrical signal from the detector, converts the electrical signal into digital data pertaining to the contaminant particles, and transmits the digital data on an Ethernet connection, or wireless signal to a communication network for distribution to at least one digital data processor for display and evaluation.
摘要翻译：监测管道污染物颗粒的系统和方法。该系统可以包括用于延伸到管道中的探针和在管道中取样流体，以确保随后可以测量管道内的代表性的污染物量。分析仪从探测器接收采样的流体，用光源照射采样的流体，并从照射的采样流体中的任何污染物颗粒收集散射光。检测器接收来自分析器的散射光，并将散射光转换成与污染物颗粒尺寸成比例的电信号。处理器从检测器接收电信号，将电信号转换为与污染物颗粒有关的数字数据，并将以太网连接上的数字数据或无线信号发送到通信网络，以分配给至少一个数字数据处理器展示和评估。

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