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21. 发明授权

US06743633B1 Method for performing microassays 有权
标题翻译：执行微量分析的方法
公开(公告)号：US06743633B1
公开(公告)日：2004-06-01
申请号：US09710082
申请日：2000-11-10
申请人： Ian W. Hunter
发明人： Ian W. Hunter
IPC分类号： G01N3500
CPC分类号： B01J19/0046 , B01F13/0071 , B01F13/0084 , B01J2219/00313 , B01J2219/00317 , B01J2219/00351 , B01J2219/00533 , B01J2219/00536 , B01J2219/00549 , B01J2219/00585 , B01J2219/00599 , B01L3/5025 , B01L3/5085 , B01L3/50857 , B01L2200/0642 , C12Q1/34 , C40B60/14 , C40B70/00 , G01N21/75 , G01N35/00069 , G01N35/1002 , G01N2035/00237 , Y10T436/11 , Y10T436/112499 , Y10T436/25
摘要： A system and method for analyzing a plurality of liquid samples. The system has a platen having two substantially parallel planar surfaces and a plurality of through-holes dimensioned so as to maintain a liquid sample in each through-hole by means of surface tension. A source of optical radiation illuminates the through-holes, and an optical arrangement analyzes the light emanating from the through-holes. The through-holes may be individually addressable, and may have volumes less than 100 nanoliters. Samples may be drawn from a planar surface by capillary action and may be accurately dispensed, diluted and mixed in accordance with embodiments of the invention.
摘要翻译：一种用于分析多个液体样品的系统和方法。该系统具有具有两个基本上平行的平坦表面和多个通孔的压板，其尺寸设计成通过表面张力将液体样品保持在每个通孔中。光辐射源照射通孔，并且光学装置分析从通孔发出的光。通孔可以单独寻址，并且可以具有小于100纳升的体积。可以通过毛细管作用从平面表面抽出样品，并且可以根据本发明的实施方案精确地分配，稀释和混合样品。

22. 发明授权

US06387331B1 Method and apparatus for performing microassays 有权
标题翻译：用于执行微量测定的方法和装置
公开(公告)号：US06387331B1
公开(公告)日：2002-05-14
申请号：US09225583
申请日：1999-01-05
申请人： Ian W. Hunter
发明人： Ian W. Hunter
IPC分类号： G01N2103
CPC分类号： B01J19/0046 , B01F13/0071 , B01F13/0084 , B01J2219/00313 , B01J2219/00317 , B01J2219/00351 , B01J2219/00533 , B01J2219/00536 , B01J2219/00549 , B01J2219/00585 , B01J2219/00599 , B01L3/5025 , B01L3/5085 , B01L3/50857 , B01L2200/0642 , C12Q1/34 , C40B60/14 , C40B70/00 , G01N21/75 , G01N35/00069 , G01N35/1002 , G01N2035/00237 , Y10T436/11 , Y10T436/112499 , Y10T436/25
摘要： A system and method for analyzing a plurality of liquid samples. The system has a platen having two substantially parallel planar surfaces and a plurality of through-holes dimensioned so as to maintain a liquid sample in each through-hole by means of surface tension. A source of optical radiation illuminates the through-holes, and an optical arrangement analyzes the light emanating from the through-holes. The through-holes may be individually addressable, and may have volumes less than 100 nanoliters. Samples may be drawn from a planar surface by capillary action and may be accurately dispensed, diluted and mixed in accordance with embodiments of the invention.
摘要翻译：一种用于分析多个液体样品的系统和方法。该系统具有具有两个基本上平行的平坦表面和多个通孔的压板，其尺寸设计成通过表面张力将液体样品保持在每个通孔中。光辐射源照射通孔，并且光学装置分析从通孔发出的光。通孔可以单独寻址，并且可以具有小于100纳升的体积。可以通过毛细管作用从平面表面抽出样品，并且可以根据本发明的实施方案精确地分配，稀释和混合样品。

23. 发明授权

US6005664A Nonuniform sampling for spectral and related applications 失效
标题翻译：光谱和相关应用的不均匀采样
公开(公告)号：US6005664A
公开(公告)日：1999-12-21
申请号：US167086
申请日：1998-10-06
申请人： Michael J. Korenberg , Colin J. H. Brenan , Ian W. Hunter
发明人： Michael J. Korenberg , Colin J. H. Brenan , Ian W. Hunter
IPC分类号： G01J3/453 , G01J9/02 , G01B9/02
CPC分类号： G01J9/02 , G01J3/453
摘要： A method for deriving a spectrum of a substance in such a manner as to enhance a specified characteristic of the spectrum. Irregular intervals are chosen in the signal domain for sampling the signal. The irregular intervals may be randomly spaced. The signal is sampled at the irregular intervals and transformed into the transform domain through application of a transform algorithm, such as a fast orthogonal search, capable of accommodating an irregularly sampled signal. Interferometric spectrometers having parallel optical paths with irregularly spaced phase delays are provided for the practice of the claimed method.
摘要翻译：以提高光谱的规定特性的方式得到物质的光谱的方法。在信号域中选择不规则的间隔以对信号进行采样。不规则的间隔可以是随机间隔的。以不规则的间隔对信号进行采样，并通过应用能够适应不规则采样信号的快速正交搜索的变换算法将其变换成变换域。提供了具有不规则间隔相位延迟的平行光路的干涉光谱仪用于所要求保护的方法的实践。

24. 发明授权

US5067509A Gas jet actuator using coanda effect 失效
标题翻译：燃气喷射执行器采用coanda效应
公开(公告)号：US5067509A
公开(公告)日：1991-11-26
申请号：US546742
申请日：1990-07-02
申请人： Ian W. Hunter
发明人： Ian W. Hunter
IPC分类号： A61B5/103 , G01M7/00 , G01M7/02
CPC分类号： A61B5/103 , G01M7/00 , G01M7/022 , A61B5/6824 , A61B5/6835 , Y10T137/0396 , Y10T137/2207 , Y10T137/2213
摘要： A gas jet actuator device is described for imparting controlled vibrationso an object to which the device is connected. The device comprises a conduit defining an inlet section which is connectible to a source of gas pressure, and a fork section downstream of the inlet section to define two or more diverging outlet sections disposed at predetermined angles. A nozzle is provided in the conduit upstream of the fork section a predetermined distance therefrom. A switching device is provided to cause a pressurized fluid jet stream from said nozzle to be directed to selected ones of the outlet sections by the Coanda effect to impart a controlled vibration force to an object to which the device is attached.
摘要翻译：描述了一种气体喷射致动器装置，用于将受控的振动传递给装置所连接的物体。该装置包括限定可连接到气体压力源的入口部分的导管和在入口部分下游的叉部分以限定以预定角度设置的两个或更多个发散出口部分。在叉形部分的上游侧的管道中设有一个预定距离的喷嘴。提供了一种开关装置，用于使得来自所述喷嘴的加压流体喷射流通过柯恩达效应被引导到选定的一个出口部分，以将受控的振动力赋予装置所附着的物体。

25. 发明申请

US20220212752A1 ELECTRIC BICYCLE 有权
公开(公告)号：US20220212752A1
公开(公告)日：2022-07-07
申请号：US17594864
申请日：2020-05-01
申请人： Ian W. Hunter
发明人： Ian W. Hunter
IPC分类号： B62M6/65 , B62K15/00 , B62K1/00
摘要： An electric powered bicycle includes front and rear wheels (102, 104) that swivel relative to a midframe (106). The midframe (106) includes a pedal driven generator-motor (108), and each wheel (102, 104) includes a motor-generator. The wheels (102, 104) may swivel to opposite sides of the midframe (106) about 180° to move into a collapsed configuration. Swivel may be on single axis joints (162, 168) with tilted swivel axes. In the collapsed configuration, the bicycle is suitable to be carried and stored and may also be utilized in a unicycle/exercycle configuration. By swiveling the wheels (102, 104) to the same side of the midframe (106) about 90°, the bicycle can be placed into other configurations including a walker, a rolling seat, and a chariot to carry packages or a person.

26. 发明申请

US20160066775A1 METHODS, SYSTEMS, AND APPARATUS FOR IMAGING SPECTROSCOPY 有权
标题翻译：用于成像光谱的方法，系统和装置
公开(公告)号：US20160066775A1
公开(公告)日：2016-03-10
申请号：US14933666
申请日：2015-11-05
申请人： Ian W. Hunter , Yi Chen
发明人： Ian W. Hunter , Yi Chen
IPC分类号： A61B1/06 , G01J3/45 , G01J3/28
CPC分类号： A61B1/0638 , G01J3/0286 , G01J3/0291 , G01J3/1256 , G01J3/2823 , G01J3/45 , G01J3/453 , G01J3/4535
摘要： Imaging spectrometers can be used to generate hyperspectral images for medical diagnoses, contaminant detection, and food safety inspections, among other applications. An exemplary imaging spectrometer includes an integrated position sensing array that measures the relative positions of the interferometer components based on an interference pattern generated by illuminating the interferometer with a reference beam. Such an imaging spectrometer includes a processor that controls the interferometer component position by actuating a voice coil and several piezo-electric elements to align the components with respect to each other and to provide a desired optical path length mismatch between the interferometer arms. In some cases, the processor may use feedback and feed forward control, possibly based on the actuators' transfer functions, for more precise positioning. The processor may also implement adaptive and recursive spectral sampling to reduce the image acquisition period.
摘要翻译：成像光谱仪可用于生成用于医疗诊断，污染物检测和食品安全检查的高光谱图像，以及其他应用。示例性成像光谱仪包括集成位置检测阵列，其基于通过用参考光束照射干涉仪产生的干涉图案来测量干涉仪部件的相对位置。这种成像光谱仪包括处理器，其通过致动音圈和若干压电元件来控制干涉仪组件位置，以使组件相对于彼此对准并且提供干涉仪臂之间期望的光程长度失配。在某些情况下，处理器可以使用反馈和前馈控制，可能基于执行器的传递功能来进行更精确的定位。处理器还可以实现自适应和递归频谱采样以减少图像采集周期。

27. 发明授权

US09231462B2 Minimization of torque ripple 有权
标题翻译：扭矩波动最小化
公开(公告)号：US09231462B2
公开(公告)日：2016-01-05
申请号：US13587467
申请日：2012-08-16
申请人： Ian W. Hunter , Serge LaFontaine , Timothy A. Fofonoff
发明人： Ian W. Hunter , Serge LaFontaine , Timothy A. Fofonoff
IPC分类号： H02K57/00 , H02K99/00 , H02K41/035 , H02K7/075 , H02K7/14
CPC分类号： H02P6/10 , B60L2220/44 , B60L2240/423 , B60L2240/425 , B60L2240/429 , B60L2270/142 , B60L2270/145 , H02K7/06 , H02K7/075 , H02K7/14 , H02K41/0354 , H02K41/0356 , H02P6/001 , H02P6/34 , Y02T10/641 , Y02T10/642
摘要： An electric motor including: a first and second linear actuator, each linear actuator including a first and second coil respectively, a rotational shaft, a cam assembly mounted on the rotational shaft for translating linear movement of the two linear actuators to rotational movement of the rotational shaft, a controller programmed to generate during operation a first and second drive signal for first coil and second coil respectively, wherein the first drive signal causes the first linear actuator to generate a first torque on the rotational shaft that varies periodically over a complete rotation of the shaft and the second drive signal causes the second linear actuator to generate a second torque on the rotational shaft that varies periodically over a complete rotation of the shaft, and wherein the sum of the first and second torques produces a total torque that is substantially constant throughout the complete rotation of the shaft.
摘要翻译：一种电动机，包括：第一和第二线性致动器，每个线性致动器分别包括第一和第二线圈，旋转轴，安装在旋转轴上的凸轮组件，用于将两个线性致动器的线性运动转换成旋转的旋转运动轴，控制器，其被编程为分别在第一线圈和第二线圈的操作期间产生第一和第二驱动信号，其中所述第一驱动信号使所述第一线性致动器产生所述旋转轴上的第一扭矩，所述轴和所述第二驱动信号使得所述第二线性致动器在所述旋转轴上产生在所述轴的完全旋转周期性地变化的第二扭矩，并且其中所述第一和第二扭矩的总和产生基本上恒定的总转矩在轴的整个旋转过程中。

28. 发明授权

US08406889B2 Conducting polymer nanowire brain-machine interface systems and methods 有权
标题翻译：导电聚合物纳米线脑机接口系统及方法
公开(公告)号：US08406889B2
公开(公告)日：2013-03-26
申请号：US12892659
申请日：2010-09-28
申请人： Rodolfo R. Llinas , Ian W. Hunter , Bryan P. Ruddy
发明人： Rodolfo R. Llinas , Ian W. Hunter , Bryan P. Ruddy
IPC分类号： A61N1/00
CPC分类号： A61B5/04001 , A61B5/4041 , B82Y10/00 , Y10S977/762 , Y10S977/925
摘要： The present invention relates to conducting polymer nanowires and their use in a brain-machine interface which is secure, robust and minimally invasive. In accordance with a first aspect of the present invention, a vascular-based brain-machine interface comprising conducting polymer nanowires is disclosed.
摘要翻译：本发明涉及导电聚合物纳米线及其在脑 - 机器界面中的用途，其是安全，坚固和微创的。根据本发明的第一方面，公开了一种包含导电聚合物纳米线的基于血管的脑机界面。

29. 发明申请

US20120205534A1 METHODS, APPARATUS, AND SYSTEM FOR MASS SPECTROMETRY 有权
标题翻译：方法，装置和大容量光谱系统
公开(公告)号：US20120205534A1
公开(公告)日：2012-08-16
申请号：US13396321
申请日：2012-02-14
申请人： Ian W. Hunter , Brian D. Hemond , Harold F. Hemond
发明人： Ian W. Hunter , Brian D. Hemond , Harold F. Hemond
IPC分类号： H01J49/24 , H01J49/26
CPC分类号： H01J49/30 , H01J49/0013 , H01J49/0031 , H01J49/022 , H01J49/147 , H01J49/24
摘要： A miniature, low cost mass spectrometer capable of unit resolution over a mass range of 10 to 50 AMU. The mass spectrometer incorporates several features that enhance the performance of the design over comparable instruments. An efficient ion source enables relatively low power consumption without sacrificing measurement resolution. Variable geometry mechanical filters allow for variable resolution. An onboard ion pump removes the need for an external pumping source. A magnet and magnetic yoke produce magnetic field regions with different flux densities to run the ion pump and a magnetic sector mass analyzer. An onboard digital controller and power conversion circuit inside the vacuum chamber allows a large degree of flexibility over the operation of the mass spectrometer while eliminating the need for high-voltage electrical feedthroughs. The miniature mass spectrometer senses fractions of a percentage of inlet gas and returns mass spectra data to a computer.
摘要翻译：一种小型，低成本的质谱仪，能够在10至50 AMU的质量范围内进行单位分辨率。质谱仪结合了几个功能，可以提高设计的性能，而不是可比较的仪器。高效的离子源能够在不牺牲测量分辨率的情况下实现相对较低的功耗。可变几何机械滤镜允许可变分辨率。机载离子泵不需要外部泵浦源。磁轭和磁轭产生具有不同磁通密度的磁场区域以运行离子泵和磁性扇区质量分析器。真空室内的数字控制器和电源转换电路允许在质谱仪的操作上具有很大的灵活性，同时不需要高压电气馈通。微型质谱仪感测入口气体百分比的分数，并将质谱数据返回到计算机。

30. 发明授权

US08172790B2 Needle-free injector device with autoloading capability 有权
标题翻译：具有自动加载功能的无针注射器装置
公开(公告)号：US08172790B2
公开(公告)日：2012-05-08
申请号：US12310456
申请日：2007-08-31
申请人： Ian W. Hunter , Brian D. Hemond , Dawn M. Wendell , Nora Catherine Hogan , Andrew J. Taberner , Nathan B. Ball
发明人： Ian W. Hunter , Brian D. Hemond , Dawn M. Wendell , Nora Catherine Hogan , Andrew J. Taberner , Nathan B. Ball
IPC分类号： A61M5/30
CPC分类号： A61M5/30 , A61M5/204 , A61M5/31525 , A61M5/31546 , A61M5/482 , A61M5/484 , A61M2005/31588 , A61M2205/8287
摘要： A needle-free transdermal transport device includes a chamber (900) for holding the substance to be injected, a nozzle (910) in fluid communication with the chamber, and a drug reservoir (950) for storing the substance to be transferred to the chamber. The needle-free transdermal transport device also includes a controllable magnet and coil electromagnetic actuator (242) in communication with the chamber. The actuator receives an electrical input and generates in response a force. The force then causes a needle-free transfer of the substance from the chamber to the biological body. The force is variable responsive to variations in the received input during actuation. The actuator draws the substance from the drug reservoir or alternatively, the substance can be pressurized from the drug reservoir into the chamber by a pressure source.
摘要翻译：无针透皮输送装置包括：用于保持待注射物质的腔室（900），与腔室流体连通的喷嘴（910）;以及用于储存要转移到腔室的物质的药物储存器（950）。无针透皮传送装置还包括与腔室连通的可控磁体和线圈电磁致动器（242）。执行器接收电输入并响应于力产生。该力然后使物质从腔室无针转移到生物体。该力是响应于在致动期间接收的输入的变化而变化的。执行器从药物储存器抽取物质，或者，物质可以通过压力源从药物贮存器加压到腔室中。

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