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1. 发明申请

US20070095330A1 Fuel line check valve system and method 失效
公开(公告)号：US20070095330A1
公开(公告)日：2007-05-03
申请号：US11263013
申请日：2005-10-31
申请人： David Burke , William Villaire , Dennis McGrath , John Fischer
发明人： David Burke , William Villaire , Dennis McGrath , John Fischer
IPC分类号： F02M59/46 , F02M37/20
CPC分类号： F16K17/30 , F02D33/006 , F02M37/0029 , F02M37/20 , F02M69/465 , F16K15/044 , F16K17/0406 , Y10T137/2627 , Y10T137/7869
摘要： Prior art fuel line check valves remain closed after engine off and cool down. Diurnal heating and the resultant pressure increase in the fuel line causes fuel vapor emissions through small openings in the fuel line (e.g., at the injector tips). The invention provides a check valve for a vehicle fuel line which opens in response to engine cooling and remains open while the engine is off to relieve subsequent increasing pressure in the fuel line due to diurnal heating thereof.

2. 发明申请

US20070221179A1 Fuel line check valve system and method 失效
标题翻译：燃油管路止回阀系统及方法
公开(公告)号：US20070221179A1
公开(公告)日：2007-09-27
申请号：US11805354
申请日：2007-05-23
申请人： David Burke , William Villaire , Dennis McGrath , John Fischer
发明人： David Burke , William Villaire , Dennis McGrath , John Fischer
IPC分类号： F02M37/20
CPC分类号： F16K17/30 , F02D33/006 , F02M37/0029 , F02M37/20 , F02M69/465 , F16K15/044 , F16K17/0406 , Y10T137/2627 , Y10T137/7869
摘要： Prior art fuel line check valves remain closed after engine off and cool down. Diurnal heating and the resultant pressure increase in the fuel line causes fuel vapor emissions through small openings in the fuel line (e.g., at the injector tips). The invention provides a check valve for a vehicle fuel line which opens in response to engine cooling and remains open while the engine is off to relieve subsequent increasing pressure in the fuel line due to diurnal heating thereof.
摘要翻译：现有技术的燃油管路止回阀在发动机关闭并冷却之后保持关闭。燃料管线中的日间加热和合成的压力增加导致通过燃料管路中的小开口（例如，在喷射器尖端）的燃料蒸汽排放。本发明提供了一种用于车辆燃料管路的止回阀，该止回阀响应于发动机冷却而打开，并且在发动机关闭时保持打开，以减轻由于其日间加热而在燃料管线中随后增加的压力。

3. 发明授权

US08667425B1 Touch-sensitive device scratch card user interface 有权
标题翻译：触敏设备刮卡用户界面
公开(公告)号：US08667425B1
公开(公告)日：2014-03-04
申请号：US13249617
申请日：2011-09-30
申请人： David Burke , Steven J. Lee , David Singleton
发明人： David Burke , Steven J. Lee , David Singleton
IPC分类号： G06F3/033
CPC分类号： G06F3/03547 , G06F3/04845 , G06F3/04883
摘要： This disclosure is directed to techniques for presenting a scratch-card style interface using a touch-sensitive device. The touch-sensitive device is configured to present a first image using a display of the device. The first image may include a plurality of portions. The plurality of portions may be a plurality of overlapping image particles, or may be a plurality of image layers. The device may detect a first user interaction, and graphically remove a first number of portions of the first image in response to detection of the first user interaction. The device may detect a second user interaction, and graphically remove a second number of portions of the first image in response to the detected second user interaction. Graphical removal of the second number of portions may at least partially reveal a second image presented using the display of the device.
摘要翻译：本公开涉及使用触敏设备呈现刮刮卡式接口的技术。触敏设备被配置为使用设备的显示来呈现第一图像。第一图像可以包括多个部分。多个部分可以是多个重叠图像粒子，或者可以是多个图像层。设备可以检测第一用户交互，并且响应于第一用户交互的检测而图形地移除第一图像的第一数量的部分。设备可以检测第二用户交互，并且响应于检测到的第二用户交互而图形地移除第一图像的第二数量的部分。图形地移除第二数量的部分可以至少部分地显示使用设备的显示呈现的第二图像。

4. 发明申请

US20110152757A1 MEDICINAL FLUID DELIVERY SYSTEMS AND METHODS FOR PRIMING THE SAME 有权
标题翻译：医药流体输送系统及其制备方法
公开(公告)号：US20110152757A1
公开(公告)日：2011-06-23
申请号：US12646501
申请日：2009-12-23
申请人： Timothy L. Beck , Janette Allen , David Burke
发明人： Timothy L. Beck , Janette Allen , David Burke
IPC分类号： A61M5/168
CPC分类号： A61M5/365 , A61M5/14244 , A61M5/1452 , A61M5/16831 , A61M2005/1402 , A61M2005/1403 , A61M2205/3317
摘要： Medicinal fluid delivery systems and methods for priming the same are disclosed. The systems may be configured to measure an electro-transmissive quality of a medicinal fluid when: medicinal fluid is dispensed into a fluid delivery path, a proximal end of the fluid delivery path is in contact with a first electrode, and the distal end of the fluid delivery path is in contact with a second electrode. Methods for priming medicinal fluid delivery systems may include dispensing a medicinal fluid through a fluid delivery path, sensing an electro-transmissive quality of the medicinal fluid, and determining that the fluid delivery path is full based on the electro-transmissive quality.
摘要翻译：公开了药液输送系统及其引发方法。所述系统可以被配置成在以下情况下测量药物流体的电穿透质量：药物流体被分配到流体输送路径中时，流体输送路径的近端与第一电极接触，流体输送路径与第二电极接触。用于引发药液输送系统的方法可以包括通过流体输送路径分配药液，感测医用流体的电传输质量，以及基于电穿透质量来确定流体输送路径是满的。

5. 发明申请

US20070157978A1 Multi-mode hands free automatic faucet 有权
标题翻译：多模式免提自动水龙头
公开(公告)号：US20070157978A1
公开(公告)日：2007-07-12
申请号：US11641574
申请日：2006-12-19
申请人： Patrick Jonte , Robert Rodenbeck , David Burke , Garry Marty
发明人： Patrick Jonte , Robert Rodenbeck , David Burke , Garry Marty
IPC分类号： F16K31/02
CPC分类号： E03C1/057 , E03C1/05 , Y10T137/0318 , Y10T137/8158 , Y10T137/8175 , Y10T137/86389 , Y10T137/87917 , Y10T137/9464
摘要： A hands-free faucet comprises a proximity sensor, a logical control, a handle, a spout, and a touch control operably coupled to at least one of the spout and the handle.
摘要翻译：免提水龙头包括接近传感器，逻辑控制，手柄，喷口和可操作地联接到喷口和手柄中的至少一个的触摸控制。

6. 发明申请

US20060261763A1 Brushed motor position control based upon back current detection 审中-公开
标题翻译：基于背电流检测的拉丝电机位置控制
公开(公告)号：US20060261763A1
公开(公告)日：2006-11-23
申请号：US11134925
申请日：2005-05-23
申请人： Jeffrey Iott , David Burke
发明人： Jeffrey Iott , David Burke
IPC分类号： H02P7/06
CPC分类号： G01R31/343
摘要： Brushed DC electric motors have a rotor with commutator portions moving into and out of contact with brushes. As each of these contacts end, a back EMF force is induced into a main current supply signal. The number of these periodic forces can be counted and utilized to identify the position of the component being rotated by the DC electric motor. This method is relatively insensitive to environmental changes, and thus more accurate than the existing art.
摘要翻译：有刷直流电动机具有转子，换向器部分移动进入和退出与电刷的接触。当这些触点中的每一个都结束时，反电动势被感应成主电流供给信号。可以对这些周期性力的数量进行计数和利用，以识别由直流电动机旋转的部件的位置。这种方法对环境变化相对不敏感，因此比现有技术更准确。

7. 发明申请

US20050081928A1 Flow control valve 失效
标题翻译：流量控制阀
公开(公告)号：US20050081928A1
公开(公告)日：2005-04-21
申请号：US10688235
申请日：2003-10-17
申请人： David Burke , Sharon Beyer
发明人： David Burke , Sharon Beyer
IPC分类号： F16K15/04 , F16K17/04 , G05D16/10 , G05D7/01
CPC分类号： F16K15/044 , F02M63/005 , F02M63/0054 , F02M69/462 , F16K17/0406 , Y10T137/0379 , Y10T137/2663 , Y10T137/7778 , Y10T137/7848 , Y10T137/86002 , Y10T137/86075 , Y10T137/87539
摘要： A valve mechanism to control fluid flow between a fluid pumping device and a system that includes an inlet from the fluid pumping device, a first valve, a second valve, a first outlet fluidly connected to the system, and a second outlet. The first valve prevents backflow of fluid when the fluid pumping device discontinues pumping fluid to the system. The second valve checks fluid flow through the valve to the first outlet when fluid pressure at the inlet is less than a first predetermined pressure. The second valve permits fluid flow from the pump through the valve to the system only when fluid pressure at the inlet is greater than the first predetermined pressure. The second valve prevents fluid pressure in the system from substantially exceeding a second predetermined pressure when the pumping device is not pumping fluid to the system.
摘要翻译：一种用于控制流体泵送装置和系统之间的流体流动的阀机构，该系统包括来自流体泵送装置的入口，第一阀，第二阀，流体连接到系统的第一出口和第二出口。当流体泵送装置中断将流体泵送到系统时，第一阀阻止流体回流。当入口处的流体压力小于第一预定压力时，第二阀门检查通过阀门到达第一出口的流体流量。只有当入口处的流体压力大于第一预定压力时，第二阀允许流体从泵通过阀流到系统。当泵送装置不将流体泵送到系统时，第二阀阻止系统中的流体压力基本上超过第二预定压力。

8. 发明申请

US20050023137A1 Biosensor with multiple electrical functionalities 有权
标题翻译：具有多种电气功能的生物传感器
公开(公告)号：US20050023137A1
公开(公告)日：2005-02-03
申请号：US10871843
申请日：2004-06-18
申请人： Raghbir Bhullar , Harvey Buck , Brian Hill , Paul Walling , Terry Beaty , David Burke , Eric Diebold
发明人： Raghbir Bhullar , Harvey Buck , Brian Hill , Paul Walling , Terry Beaty , David Burke , Eric Diebold
IPC分类号： B01L3/02 , C12Q1/00 , G01N1/00 , G01N27/00 , G01N27/30 , G01N33/487
CPC分类号： C12M1/00 , C12Q1/001 , G01N27/3272
摘要： A biosensor having multiple electrical functionalities located both within and outside of the measurement zone in which a fluid sample is interrogated. Incredibly small and complex electrical patterns with high quality edges provide electrical functionalities in the biosensor and also provide the electrical wiring for the various other electrical devices provided in the inventive biosensor. In addition to a measurement zone with multiple and various electrical functionalities, biosensors of the present invention may be provided with a user interface zone, a digital device zone and/or a power generation zone. The inventive biosensors offer improved ease of use and performance, and decrease the computational burden and associated cost of the instruments that read the biosensors by adding accurate yet cost-effective functionalities to the biosensors themselves.
摘要翻译：具有位于测量区域内和外部的多个电功能的生物传感器，其中询问流体样品。具有高质量边缘的难以置信的小且复杂的电气图案在生物传感器中提供电功能，并且还为本发明的生物传感器中提供的各种其它电气装置提供电线。除了具有多个和各种电功能的测量区域之外，本发明的生物传感器可以设置有用户界面区域，数字设备区域和/或发电区域。本发明的生物传感器提供了改进的易用性和性能，并且通过向生物传感器本身添加准确而成本有效的功能来降低读取生物传感器的仪器的计算负担和相关成本。

9. 发明申请

US20050016844A1 Reagent stripe for test strip 有权
标题翻译：试纸条试纸条
公开(公告)号：US20050016844A1
公开(公告)日：2005-01-27
申请号：US10871673
申请日：2004-06-18
申请人： David Burke , Michael Marquant , Udo Zapf , Michael Fritz , Dan Mosoiu , Chris Wilsey
发明人： David Burke , Michael Marquant , Udo Zapf , Michael Fritz , Dan Mosoiu , Chris Wilsey
IPC分类号： G01N27/26 , G01N31/22 , G01N33/00 , G01N33/487 , G01N33/558
CPC分类号： G01N33/558 , G01N27/3271 , Y10T156/1059 , Y10T156/1084
摘要： A test strip having a small sample-receiving chamber on the order of less than 1 microliter. The inventive test strip includes a reagent layer that extends across the width of the test strip and also extends to the sample-receiving end, such that the edges of the reagent layer are aligned with the side and dose receiving edges of the test strip. The hydrophilic reagent extending to the dosing edge of the strip promotes wicking of the sample into the test strip. The end and side edges of the reagent layer are preferably formed as part of a cutting process that forms individual test strips from a larger web, which results in a smooth and thin reagent layer with a uniform thickness, substantially covering the entire floor of the sample-receiving chamber. The inventive mass production process helps improve the reproducibility of the quantity, location, thickness and other properties of the reagent layer, which in turn improves the accuracy of the test result.
摘要翻译：具有小于1微升量级的小样品接收室的测试条。本发明的测试条包括跨越测试条的宽度延伸并且还延伸到样品接收端的试剂层，使得试剂层的边缘与测试条的侧面和剂量接收边缘对准。延伸到条带的配量边缘的亲水试剂促进样品的芯吸到测试条中。试剂层的端部和侧边缘优选形成为从较大纤维网形成单独的测试条的切割过程的一部分，其导致具有均匀厚度的平滑和薄的试剂层，基本覆盖样品的整个底板接收室本发明的批量生产方法有助于提高试剂层的数量，位置，厚度和其他性质的再现性，从而提高了测试结果的准确性。

10. 发明授权

US06520510B1 Vehicle roll control system 有权
标题翻译：车辆滚动控制系统
公开(公告)号：US06520510B1
公开(公告)日：2003-02-18
申请号：US09721459
申请日：2000-11-22
申请人： Philippe Germain , Robin Oakley , David Burke
发明人： Philippe Germain , Robin Oakley , David Burke
IPC分类号： B60G21055
CPC分类号： B60G17/0152 , B60G17/0162 , B60G21/0555 , B60G2202/135 , B60G2202/413 , B60G2202/414 , B60G2400/104 , B60G2400/204 , B60G2400/41 , B60G2400/50 , B60G2800/012
摘要： A vehicle roll control system has a torsion bar and a first arm extending substantially perpendicular to the torsion bar. The first arm is fixed to the torsion bar at one end and connectable to one of the axles at the other end. A hydraulic actuator is attached to the torsion bar; and a control connected to the hydraulic actuator controls the operation thereof on detection of a predetermined vehicle condition. The hydraulic actuator comprises a housing, a piston making a sealing sliding fit inside the housing to define a first fluid chamber and a second fluid chamber, and a piston rod connected to the piston and extending through the second fluid chamber and out of the housing. The control acts on detection of the predetermined vehicle condition either to apply substantially the same fluid pressure to the first and second fluid chambers when the piston tends to move in a first direction to extend the hydraulic actuator or to apply a fluid pressure to the second fluid chamber above the fluid pressure in the first fluid chamber when the piston tends to move in a second direction to compress the hydraulic actuator. The first fluid chamber is fluidly connected to a fluid reservoir by the control when the piston tends to move in the second direction, and the control comprises a fluid pump and a directional valve, the pump being fluidly connected to the second fluid chamber and the directional valve being capable of moving between a first position in which the first fluid chamber and the second fluid chamber are fluidly connected, and a second position in which the first fluid chamber is fluidly connected to the fluid reservoir.
摘要翻译：车辆滚动控制系统具有扭杆和基本上垂直于扭杆延伸的第一臂。第一臂在一端固定在扭力杆上，并可在另一端与其中一个轴连接。液压致动器连接到扭杆上; 并且连接到液压致动器的控制器在检测到预定车辆状态时控制其操作。液压致动器包括壳体，使壳体内的密封滑动配合的活塞，以限定第一流体室和第二流体室，以及连接到活塞并延伸穿过第二流体室并离开壳体的活塞杆。当活塞倾向于沿第一方向移动以延伸液压致动器或向第二流体施加流体压力时，该控制作用于检测预定车辆状态，以将基本相同的流体压力施加到第一和第二流体室当活塞倾向于沿第二方向移动以压缩液压致动器时，第一流体室中的流体压力高于流体压力。当活塞倾向于沿第二方向移动时，第一流体室通过控制流体地连接到流体储存器，并且控制器包括流体泵和方向阀，泵流体地连接到第二流体室和方向阀能够在其中第一流体室和第二流体室流体连接的第一位置之间移动，以及第二位置，其中第一流体室流体地连接到流体储存器。

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