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1. 发明申请

US20130071187A1 Iceberg Reclamation Industry 审中-公开
标题翻译：冰山填海工业
公开(公告)号：US20130071187A1
公开(公告)日：2013-03-21
申请号：US13438439
申请日：2012-04-03
申请人： Derek Andrew Lowe
发明人： Derek Andrew Lowe
IPC分类号： E02B15/02
CPC分类号： E02B15/02
摘要： Iceberg Reclamation industry invention provides an economical method of adapting offshore marine structures for arctic waters into fresh water production plants. The key condition of the invention is that icebergs are not towed or transported, instead the processing plant systematically breaks down icebergs and processes the ice pieces, melts the ice, and enables the transport of fresh water to arid climates and other areas in need of water reserves augmentation. The invention also claims that by decreasing the ice melt into oceans from icebergs this method acts as a sea level rise countermeasure. The method can also be used to clean oceans of floating debris and process the waste economically.
摘要翻译：冰山填海工业发明提供了一种经济的方法，将北极海域近海海洋结构适应淡水生产厂。本发明的关键条件是冰山不被拖曳或运输，而是加工厂系统地分解冰山，处理冰块，融化冰块，使淡水运送到干旱气候和其他需要水的地方储备增加。本发明还声称，通过将冰融化物从冰山降低为海洋，该方法作为海平面升高对策。该方法也可用于清理漂浮碎片的海洋，并经济地处理废物。

2. 发明申请

US20090312653A1 Method and apparatus for determining cardiac medical parameters from supra-systolic signals obtained from an oscillometric blood pressure system 审中-公开
标题翻译：用于从超声心动图确定心脏医学参数的方法和装置
公开(公告)号：US20090312653A1
公开(公告)日：2009-12-17
申请号：US12455516
申请日：2009-06-03
申请人： Nigel E. Sharrock , Andrew Lowe
发明人： Nigel E. Sharrock , Andrew Lowe
IPC分类号： A61B5/02
CPC分类号： A61B5/022 , A61B5/02116 , A61B5/412
摘要： A method and apparatus are disclosed for determining certain cardiac medical parameters that are useful is diagnosing and treating cardiovascular disease. The apparatus is designed to carry out the method, which includes the steps of: (a) inflating a blood pressure cuff on the brachial artery to a supra-systolic pressure; (b) sensing a sequence of pressure pulse waveforms associated with the brachial artery that result from a plurality of cardiac ejection cycles; (c) averaging the waveforms to produce an average, representative waveform having an initial, incident wave portion and a reflected wave portion; (d) analyzing the representative waveform to determine a value of one or more cardiac medical parameters including the reflection wave ratio (RWR), the reflected wave transit time (RWTT), the maximum amplitude of the initial pressure wave (PS1), the maximum rise (slope) of the initial pressure wave (dp/dt), and/or the systolic ejection period (SEP); and (e) displaying the value of the medical parameter(s).
摘要翻译：公开了用于确定在诊断和治疗心血管疾病中有用的某些心脏医学参数的方法和装置。该装置被设计为执行该方法，其包括以下步骤：（a）将肱动脉上的血压袖带膨胀至超收缩压; （b）感测由多个心脏射血周期产生的与肱动脉相关联的压力脉搏波形序列; （c）平均波形以产生具有初始入射波部分和反射波部分的平均代表性波形; （d）分析代表波形以确定一个或多个心脏医学参数的值，包括反射波比（RWR），反射波通过时间（RWTT），初始压力波（PS1）的最大振幅，最大值初始压力波的上升（斜率）（dp / dt）和/或收缩期喷射周期（SEP）; 和（e）显示医疗参数的值。

3. 发明申请

US20090287097A1 Method for estimating a central pressure waveform obtained with a blood pressure cuff 有权
标题翻译：用于估计用血压袖带获得的中心压力波形的方法
公开(公告)号：US20090287097A1
公开(公告)日：2009-11-19
申请号：US12454123
申请日：2009-05-13
申请人： Andrew Lowe
发明人： Andrew Lowe
IPC分类号： A61B5/02 , A61B5/0456
CPC分类号： A61B5/022 , A61B5/02108 , A61B5/02225 , A61B5/411 , A61B5/6824 , A61B5/7239
摘要： A physics-based mathematical model is used to estimate central pressure waveforms from measurements of a brachial pressure waveform measured using a supra-systolic cuff. The method has been tested in numerous subjects undergoing cardiac catheterisation. Central pressure agreement was within 11 mm Hg and as good as the published non-invasive blood pressure agreement between the oscillometric device in use and the so-called “gold standard.” It also exceeds international standards for the performance of non-invasive blood pressure measurement devices. The method has a number of advantages including simplicity of application, fast calculation and accuracy of prediction. Additionally, model parameters have physical meaning and can therefore be tuned to individual subjects. Accurate estimation of central waveforms also allow continuous measurement (with intermittent calibration) using other non-invasive sensing systems including photoplethysmography.
摘要翻译：使用基于物理的数学模型来估计使用超声收缩袖带测量的肱动脉压波形的中心压力波形。该方法已经在接受心脏导管插入术的许多受试者中进行了测试。中央压力协议在11 mm Hg以内，与正在使用的示波器件与所谓“黄金标准”之间公布的无创血压协议一样好。它也超过了非侵入性血压测量装置的性能的国际标准。该方法具有应用简单，计算速度快，预测精度高等优点。此外，模型参数具有物理意义，因此可以调整到个体科目。准确估计中心波形还允许使用其他非侵入式感测系统（包括光电体积描记法）进行连续测量（间歇校准）。

4. 发明申请

US20130069382A1 REACHING DEVICE 有权
标题翻译：达到设备
公开(公告)号：US20130069382A1
公开(公告)日：2013-03-21
申请号：US13490583
申请日：2012-06-07
申请人： Martin DION , Rod MUIR , Mike SIROIS , Phil STREETS , Julian POTVIN-BERNAL , Andrew LOWE , Peter WELLS , Cathy JANVEAU , Todd MACGILLIVRAY , Arland HORNER , Yves BEDARD , Christopher EADY
发明人： Martin DION , Rod MUIR , Mike SIROIS , Phil STREETS , Julian POTVIN-BERNAL , Andrew LOWE , Peter WELLS , Cathy JANVEAU , Todd MACGILLIVRAY , Arland HORNER , Yves BEDARD , Christopher EADY
IPC分类号： B66C1/44 , B25J1/00
CPC分类号： B60R11/06 , B60R2011/0071 , F16B2/10
摘要： There is provided a reaching device particularly suitable for rural mail delivery. In one embodiment, the reaching device comprises an elongated member, a jaw, and an actuator for opening and closing the jaw. The jaw includes a pair of holding members, one of which has a tapered lateral side edge. In an illustrated embodiment, a reaching device is provided that allows a rural mail carrier to remain seated in the driver's side of a conventional (North American) vehicle, reach through the passenger's window, and perform the following tasks: open a mail box, retrieve mail from the mail box, place mail into the mail box, close the mail box, and raise or lower the indicator flag on the side of the mail box.
摘要翻译：提供了一种特别适合农村邮件发送的到达设备。在一个实施例中，到达装置包括细长构件，钳口和用于打开和关闭钳口的致动器。钳口包括一对保持构件，其中一个保持构件具有锥形的侧向侧边缘。在示出的实施例中，提供一种到达装置，其允许农村邮件载体保持坐在常规（北美）车辆的驾驶员侧，通过乘客的窗口到达，并执行以下任务：打开邮箱，检索邮件从邮箱中，将邮件放入邮箱，关闭邮箱，并提高或降低邮箱侧面的指示标志。

5. 发明申请

US20070123670A1 Chain transfer agents for raft polymerization in aqueous media 失效
标题翻译：用于水性介质中筏聚合的链转移剂
公开(公告)号：US20070123670A1
公开(公告)日：2007-05-31
申请号：US11699266
申请日：2007-01-29
申请人： Charles McCormick , Michael Donovan , Andrew Lowe , Brent Sumerlin , David Thomas
发明人： Charles McCormick , Michael Donovan , Andrew Lowe , Brent Sumerlin , David Thomas
IPC分类号： C08F4/00
CPC分类号： C07D213/30 , C07C327/36 , C08F2/38 , C08F4/00 , C08F220/56
摘要： Polymers and copolymers synthesized by means that yield a narrow range of molecular weights can have different properties than polymers synthesized by conventional means. In order to obtain such polymers, however, polymerization must be controlled. One type of controlled polymerization is the reversible addition-fragmentation chain transfer (RAFT) process, which has characteristics of a living polymerization. The present invention discloses a group of dithioesters and trithioesters suitable as chain transfer agents for RAFT polymerization. The present invention also discloses RAFT polymerizations conducted in aqueous media.
摘要翻译：通过产生窄范围分子量合成的聚合物和共聚物可以具有与通过常规方法合成的聚合物不同的性质。然而，为了获得这样的聚合物，必须控制聚合。一种受控聚合是可逆的加成 - 断裂链转移（RAFT）方法，其具有活性聚合的特征。本发明公开了一组适用于RAFT聚合的链转移剂的二硫代酯和三硫代酯。本发明还公开了在水介质中进行的RAFT聚合。

6. 发明申请

US20070043179A1 Preparation of transition metal nanoparticles and surfaces modified with (CO) polymers synthesized by RAFT 失效
标题翻译：制备用RAFT合成的（CO）聚合物改性的过渡金属纳米粒子和表面
公开(公告)号：US20070043179A1
公开(公告)日：2007-02-22
申请号：US11586126
申请日：2006-10-25
申请人： Charles McCormick , Andrew Lowe , Brent Sumerlin
发明人： Charles McCormick , Andrew Lowe , Brent Sumerlin
IPC分类号： C08F4/00
CPC分类号： B82Y30/00 , C01G5/00 , C01G7/00 , C01G55/00 , C01P2004/64 , C08F2/38 , C08F2/44 , C08F4/00 , C09C3/10 , Y10T428/31
摘要： A new, facile, general one-phase method of generating thiol-functionalized transition metal nanoparticles and surfaces modified by (co)polymers synthesized by the RAFT method is described. The method includes the steps of forming a (co)polymer in aqueous solution using the RAFT methodology, forming a colloidal transition metal precursor solution from an appropriate transition metal; adding the metal precursor solution or surface to the (co)polymer solution, adding a reducing agent into the solution to reduce the metal colloid in situ to produce the stabilized nanoparticles or surface, and isolating the stabilized nanoparticles or surface in a manner such that aggregation is minimized. The functionalized surfaces generated using these methods can further undergo planar surface modifications, such as functionalization with a variety of different chemical groups, expanding their utility and application.
摘要翻译：描述了通过RAFT方法合成的由（共）聚合物修饰的产生巯基官能化的过渡金属纳米颗粒和表面改性的新的，简单的通用单相方法。该方法包括使用RAFT方法在水溶液中形成（共）聚合物的步骤，从合适的过渡金属形成胶态过渡金属前体溶液; 将金属前体溶液或表面添加到（共）聚合物溶液中，向溶液中加入还原剂以原位还原金属胶体以产生稳定的纳米颗粒或表面，并以这样的方式分离稳定的纳米颗粒或表面，使得聚集被最小化。使用这些方法产生的功能化表面可以进一步进行平面表面改性，例如用各种不同化学基团进行功能化，扩展它们的用途和应用。

7. 发明申请

US20060224070A1 System and method for non-invasive cardiovascular assessment from supra-systolic signals obtained with a wideband external pulse transducer in a blood pressure cuff 审中-公开
标题翻译：用血压袖带中的宽带外部脉冲换能器获得的超声心动图信号进行非侵入性心血管评估的系统和方法
公开(公告)号：US20060224070A1
公开(公告)日：2006-10-05
申请号：US11358283
申请日：2006-02-21
申请人： Nigel Sharrock , Andrew Lowe , Daniel Roldan
发明人： Nigel Sharrock , Andrew Lowe , Daniel Roldan
IPC分类号： A61B5/02
CPC分类号： A61B5/022 , A61B5/02007
摘要： A method and apparatus are disclosed for non-invasively determining a cardiovascular status of a patient. Cardiac pulse waveforms associated with the peripheral artery are monitored during a plurality of cardiac ejection cycles, using a wideband external pulse transducer. The waveforms are analyzed to obtain information relating to the patient's Augmentation index (AI), cardiac performance, and/or cardiac stroke volume.
摘要翻译：公开了用于非侵入性地确定患者的心血管状态的方法和装置。使用宽带外部脉冲换能器在多个心脏射血周期期间监测与周围动脉相关联的心脏脉搏波形。分析波形以获得与患者的增强指数（AI），心脏性能和/或心脏搏动量相关的信息。

8. 发明申请

US20060111531A1 Chain transfer agents for RAFT polymerization in aqueous media 有权
公开(公告)号：US20060111531A1
公开(公告)日：2006-05-25
申请号：US11057760
申请日：2005-02-14
申请人： Charles McCormick , Michael Donovan , Andrew Lowe , Brent Sumerlin , David Thomas
发明人： Charles McCormick , Michael Donovan , Andrew Lowe , Brent Sumerlin , David Thomas
IPC分类号： C08F120/54
CPC分类号： C07D213/30 , C07C327/36 , C08F2/38 , C08F4/00 , C08F220/56
摘要： Polymers and copolymers synthesized by means that yield a narrow range of molecular weights can have different properties than polymers synthesized by conventional means. In order to obtain such polymers, however, polymerization must be controlled. One type of controlled polymerization is the reversible addition-fragmentation chain transfer (RAFT) process, which has characteristics of a living polymerization. The present invention discloses a group of dithioesters and trithioesters suitable as chain transfer agents for RAFT polymerization. The present invention also discloses RAFT polymerizations conducted in aqueous media.

9. 发明授权

US06475274B1 Process for modifying particle size distribution 有权
标题翻译：修改粒径分布的方法
公开(公告)号：US06475274B1
公开(公告)日：2002-11-05
申请号：US09534667
申请日：2000-03-24
申请人： R. Andrew Lowe , Prakash B. Malla , William M. McClarin III , Don R. Black
发明人： R. Andrew Lowe , Prakash B. Malla , William M. McClarin III , Don R. Black
IPC分类号： C09C142
CPC分类号： D21H21/52 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C09C1/42 , D21H19/40
摘要： Fine-grained Tertiary kaolin clay pigments providing improved opacity, sheet gloss and print gloss to paper coated with these pigments are produced by removing fine and coarse particles to produce pigments having a narrow particle size distribution.
摘要翻译：通过除去细小的粗颗粒以产生具有窄的粒度分布的颜料，可以生产提供这些颜料涂布纸的改善的不透明度，片材光泽度和印刷光泽度的细晶高岭土。

10. 发明申请

US20070203416A1 Blood pressure cuffs 审中-公开
标题翻译：血压袖口
公开(公告)号：US20070203416A1
公开(公告)日：2007-08-30
申请号：US11495279
申请日：2006-07-28
申请人： Andrew Lowe
发明人： Andrew Lowe
IPC分类号： A61B5/02
CPC分类号： A61B5/02233 , A61B5/02208 , A61B2562/0261 , A61B2562/225 , A61B2562/227
摘要： A blood pressure cuff includes: (a) a flexible, hollow bladder adapted to surround the arm of the patient, which has an inside surface adapted to apply pressure to a surface of the arm above an artery, an outside surface opposite this inside surface, and an inlet line for receiving a fluid to cause the bladder to expand; (b) at least one first sensor element arranged on a inside and/or outside surface of the bladder in a location adjacent the artery when the bladder is in its operative position surrounding the patient's arm; and possibly also (c) at least one second sensor element arranged on a surface of the bladder that is opposite to the surface on which the first sensor element is disposed, and in a location adjacent the artery when the bladder is in its operative position surrounding the patient's arm. The sensor elements each comprise an elongate thin-film strip which transduces mechanical vibrations and produces an electrical signal representing these vibrations, normally in the range of 0 to 100 Hz.
摘要翻译：血压袖带包括：（a）适于包围患者臂的柔性中空囊，其具有内表面，该内表面适于对动脉上方的臂的表面施加压力，与该内表面相对的外表面，以及用于接收流体以使膀胱膨胀的入口管线; （b）当膀胱处于其围绕患者的手臂的操作位置时，在与动脉相邻的位置中布置在囊的内侧和/或外表面上的至少一个第一传感器元件; 以及（c）至少一个第二传感器元件，其布置在与设置有第一传感器元件的表面相对的囊的表面上，并且当囊状物处于其动作位置时位于与动脉相邻的位置病人的手臂。传感器元件各自包括细长的薄膜条，其转换机械振动并产生表示这些振动的电信号，通常在0至100Hz的范围内。

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