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1. 发明授权

US09991836B2 Systems and methods for identifying end stops in a linear motor 有权
公开(公告)号：US09991836B2
公开(公告)日：2018-06-05
申请号：US15294105
申请日：2016-10-14
申请人： Saylee P. Panchbhai , Nathan A. Etter , Evan G. Mackay
发明人： Saylee P. Panchbhai , Nathan A. Etter , Evan G. Mackay
IPC分类号： H02P25/06 , H02K11/21 , H02K11/30 , H02K5/132 , H02K41/02 , H02K41/03 , E21B43/12 , H02K11/215
CPC分类号： H02P25/06 , E21B43/128 , H02K5/132 , H02K11/21 , H02K11/215 , H02K11/30 , H02K41/02 , H02K41/031
摘要： Systems and methods for operating linear motors, and for determining whether a linear motor has reached the end of its power and return strokes. In one embodiment, an electric drive controller of an ESP system monitors position signals received from the system's linear motor and determines transition time differentials, transition counts from the beginning of a stroke, elapsed stroke times and related parameters. If predetermined conditions relating to these parameters are met, the controller determines that the linear motor's mover has reached the end of its stroke. The controller therefore reverses the phase order of the drive's output power and thereby reverses the direction of the mover.

2. 发明授权

US09907933B2 Support device 有权
公开(公告)号：US09907933B2
公开(公告)日：2018-03-06
申请号：US14717907
申请日：2015-05-20
申请人： Lynda D Christensen
发明人： Lynda D Christensen
IPC分类号： A61M27/00 , A61M25/02 , A61M1/00
CPC分类号： A61M25/02 , A61M1/008 , A61M2025/0206 , A61M2209/088
摘要： Systems and methods for securely supporting devices such as reservoirs for surgical drains or catheters. In one embodiment, a surgical drain support apparatus comprises a sash having a first end and a second end. The sash has an opening such as a slit or a loop at the second end. When the first end is inserted through the opening, the sash forms an adjustable loop that is placed around a user's body (e.g., over the shoulder or around the waist), thereby supporting the apparatus on the user's body. The first end of the sash, which hangs downward from the large loop, has one or more compartments that hold surgical drain reservoirs. The first end of the sash also has a strap attached to it that can be wrapped around the user's body (e.g., around the leg) to hold the first end of the sash against the user's body.

3. 发明授权

US09879527B2 Systems and methods for double data rate communication via power cable 有权
公开(公告)号：US09879527B2
公开(公告)日：2018-01-30
申请号：US14481328
申请日：2014-09-09
申请人： Baker Hughes Incorporated
发明人： Vernon Chronister , Stephen J. Coulston
IPC分类号： E21B47/12 , F04B47/00 , F04B47/06 , E21B43/12 , E21B47/00 , H04B13/02
CPC分类号： E21B47/122 , E21B43/128 , E21B47/0007 , E21B47/12 , F04B47/00 , F04B47/06 , H04B13/02
摘要： Systems and methods for communicating messages over a three-phase power cable between surface equipment and downhole equipment in a well. A transmitter parses messages into data bit pairs and generates a parity bit for each pair (a triplet). The bits of each triplet are concurrently but separately transmitted over the power cable. Each triplet is received from the power cable by a receiver and is decoded to identify the data bits. The receiver may verify the received bits and/or recover a lost bit in each triplet. The data bits are then reconstructed into the original message. Since each triplet has two bits, the effective data rate is twice the data rate of transmitting a single bit at a time. The parity bit enables recovery of data with a bit error rate of up to 1 in 3.

4. 发明授权

US09339335B2 Introducing bubbles to improve cornea reshaping without the creation of a flap 有权
标题翻译：引入气泡以改善角膜重塑，而无需创建皮瓣
公开(公告)号：US09339335B2
公开(公告)日：2016-05-17
申请号：US13719605
申请日：2012-12-19
申请人： Nicholas S. Siegele , The Trustees of Princeton University
发明人： Nicholas S. Siegele , Li Deng , Szymon Suckewer
IPC分类号： A61B18/20 , A61F9/013 , A61F9/008
CPC分类号： A61F9/00827 , A61B18/20 , A61F2009/00872 , A61F2009/0088 , A61F2009/00897
摘要： Ultra-short pulsed laser radiation is applied to a patient's eye to create a row of bubbles oriented perpendicular to the axis of vision. The row of bubbles leads to a region of the eye to be ablated. In a second step, a femtosecond laser beam guided through the row of bubbles converts it to a channel perpendicular to the axis of vision. In a third step, a femtosecond laser beam is guided through the channel to ablate a portion of the eye. Using a femtosecond laser with intensity in the range of 1011-1015 W/cm2 for the second and third steps facilitates multi-photon ablation that is practically devoid of eye tissue heating. Creating bubbles in the first step increases the speed of channel creation and channel diameter uniformity, thereby increasing the precision of the subsequent multi-photon ablation.
摘要翻译：将超短脉冲激光辐射施加到患者的眼睛以产生垂直于视轴定向的一排气泡。一排气泡导致眼睛的一个区域被烧蚀。在第二步骤中，引导通过气泡排的飞秒激光束将其转换成垂直于视轴的通道。在第三步骤中，飞秒激光束被引导通过通道以烧蚀眼睛的一部分。对于第二和第三步，使用强度在1011-1015W / cm2范围内的飞秒激光器有助于实际上没有眼睛组织加热的多光子消融。在第一步创建气泡增加了通道创建的速度和通道直径的均匀性，从而提高了随后的多光子消融的精度。

5. 发明授权

US09212793B1 Portable cordless multipurpose lighting system 有权
标题翻译：便携式无线多用途照明系统
公开(公告)号：US09212793B1
公开(公告)日：2015-12-15
申请号：US14801391
申请日：2015-07-16
申请人： James M. Lee
发明人： James M. Lee
IPC分类号： F21L4/00 , F21V19/00 , F21V33/00 , F21L4/02 , F21Y101/02 , F21Y105/00
CPC分类号： F21L4/02 , F21S9/02 , F21V21/092 , F21V21/32 , F21W2131/402 , F21Y2105/10 , F21Y2115/10 , G01B11/00 , G01B11/24
摘要： Systems and methods for lighting body panels of automobiles to facilitate repair of the body panels, where one embodiment is a portable lighting apparatus that includes a light board, a base and an extension member that connects the light board to the base. The light board is supported by the extension member, which is supported by the base. A battery in the base provides power through conductors in the extension member to light sources in the light board. The extension member has a conduit that holds the conductors therein and can rotate, thereby allowing the light board to rotate with respect to the base. A suction cup mount on the base enables the base to be secured to an automobile body panel, and the extension member allows the light board to be positioned as desired.
摘要翻译：汽车的车体面板的系统和方法，以便于车身面板的修理，其中一个实施例是便携式照明装置，其包括将灯板与基座连接的灯板，基座和延伸构件。灯板由支撑在底座上的延伸部件支撑。基座中的电池通过延伸构件中的导体向光源中的光源提供电力。延伸构件具有将导体保持在其中并可旋转的导管，从而允许轻板相对于基座旋转。基座上的吸盘安装件能够使底座固定在汽车车身面板上，并且延伸部件允许根据需要定位灯板。

6. 发明授权

US09110443B2 Systems and methods for shear-corrected digital hologram acquisition 有权
标题翻译：用于剪切校正数字全息图采集的系统和方法
公开(公告)号：US09110443B2
公开(公告)日：2015-08-18
申请号：US13106964
申请日：2011-05-13
申请人： Clarence E. Thomas
发明人： Clarence E. Thomas
IPC分类号： G01B9/021 , G03H1/08 , G03H1/04
CPC分类号： G03H1/08 , G01B9/021 , G03H1/0443 , G03H2001/0456 , G03H2222/13
摘要： Systems and methods for shear-corrected digital hologram acquisition, wherein the shear-corrected geometry is highly suited for two (or more) color operation with either broadband or laser illumination. An apparatus for shear-corrected recording of a spatially heterodyne hologram with broad-band or laser illumination includes: an illumination source; a beamsplitter optically coupled to said illumination source(s); a reference beam corner-mirror pair for translation and phase-shaping of the object beam optically coupled to the beamsplitter; an object optically coupled to the beamsplitter; a focusing lens optically coupled to both the reference beam corner-mirror pair and the object; and a digital recorder optically coupled to the focusing lens. A reference beam is incident upon the translating and phase-shaping corner-mirror pair, and the reference beam and an object beam are focused by the focusing lens at a focal plane of the digital recorder to form a spatially heterodyne hologram.
摘要翻译：用于剪切校正的数字全息图采集的系统和方法，其中剪切校正的几何形状非常适合于具有宽带或激光照明的两个（或多个）颜色操作。具有宽带或激光照射的空间外差全息图的剪切校正记录装置包括：照明源; 光学耦合到所述照明源的分束器; 用于对光束耦合到分束器的物镜的平移和相位成形的参考光束角镜对; 光学耦合到分束器的物体; 光学耦合到参考光束角镜对和对象的聚焦透镜; 以及光学耦合到聚焦透镜的数字记录器。参考光束入射到平移和相位成形角镜对上，并且参考光束和物体光束被聚焦透镜聚焦在数字记录器的焦平面处以形成空间上的外差全息图。

7. 发明授权

US08987957B2 Systems and methods for facilitating oil flow in relation to rotor bearings 有权
标题翻译：相对于转子轴承促进油流动的系统和方法
公开(公告)号：US08987957B2
公开(公告)日：2015-03-24
申请号：US13742458
申请日：2013-01-16
申请人： Baker Hughes Incorporated
发明人： John M. Knapp , Scott E. Strope
IPC分类号： H02K5/10 , H02K7/08 , H02K5/132 , H02K5/167
CPC分类号： H02K7/08 , E21B43/128 , H02K5/132 , H02K5/167 , H02K5/1672
摘要： Systems and methods for rotor bearings that enable improved oil circulation, wherein axial grooves are formed in the outer periphery of each bearing to form channels that allow axial flow of oil through the channels. Each bearing includes a collar, a sleeve and an interference ring. The collar has a bore through its center in which a rotatable sleeve is positioned. The outer periphery of the collar has a circumferential groove and at least one axial groove that extends from one face of the collar to the other. An axially permeable interference ring positioned within the circumferential groove extends radially outward from the groove beyond the outer periphery of the collar. The interference ring (e.g., a looped coil spring) allows fluid in the axial groove to flow through the interference ring. The axial groove may have a different depth than the circumferential groove.
摘要翻译：用于转子轴承的系统和方法，其能够改善油循环，其中在每个轴承的外周形成轴向槽，以形成允许油通过通道的轴向流动的通道。每个轴承包括一个轴环，一个套筒和一个干扰环。套环具有穿过其中心的孔，其中定位有可旋转的套筒。轴环的外周具有周向凹槽和从套环的一个面延伸到另一个的至少一个轴向凹槽。定位在周向槽内的轴向可渗透的干涉环从凹槽径向向外延伸超过套环的外周。干涉环（例如，环形螺旋弹簧）允许轴向槽中的流体流过干涉环。轴向槽可以具有与周向槽不同的深度。

8. 发明授权

US08556629B2 Overhead door forcible entry training device 有权
标题翻译：架空门强制进入训练装置
公开(公告)号：US08556629B2
公开(公告)日：2013-10-15
申请号：US12789143
申请日：2010-05-27
申请人： Craig A. Walker
发明人： Craig A. Walker
IPC分类号： G09B19/00
CPC分类号： G09B9/00 , G09B19/00
摘要： A forcible entry training device for use with overhead doors includes an adjustable frame that is designed to hold a variety of overhead doors of different sizes, and also includes an adjustable support that applies support from the back of the door and thereby provides structural integrity to the door so that multiple vertical cuts can be made through the door. In one embodiment, vertical members in the frame are adjustably connected to horizontal members. Clamps are provided in the vertical members to secure the edges of the overhead door to the frame. Adjustable-length stabilizing legs can be used to hold the frame and door in an upright position, even when resting on an uneven surface.
摘要翻译：用于顶棚门的强制进入训练装置包括可调节框架，其被设计用于容纳各种尺寸不同的顶篷门，并且还包括可调整的支撑件，该支撑件从门后部施加支撑，从而为门可以通过门进行多个垂直切割。在一个实施例中，框架中的垂直构件可调节地连接到水平构件。夹具设置在垂直构件中，以将架空门的边缘固定到框架上。可调节长度的稳定腿可以用于将框架和门保持在直立位置，即使在不平坦的表面上。

9. 发明授权

US08485825B2 Forcible entry training device 失效
标题翻译：强制进入训练装置
公开(公告)号：US08485825B2
公开(公告)日：2013-07-16
申请号：US12390622
申请日：2009-02-23
申请人： Craig A. Walker
发明人： Craig A. Walker
IPC分类号： G09B19/00
CPC分类号： G09B19/00
摘要： Systems and methods for providing realistic simulation of forcible entry techniques using replaceable components that are designed to be deformed and/or destroyed during use. One embodiment includes a simulator having a door frame, a door pivotally mounted on the door frame, and at least one training station sub-unit that is mounted on either the door or the frame. The training station sub-unit includes at least one component that is designed to be destroyed and replaced (sometimes known as a “consumable” component). The consumable component is destroyed during use of the training station in order to produce a realistic training experience for the trainee using the station. The training station may be a door edge insert sub-unit that holds a consumable metal insert at an edge of the door proximal to the door latch, where the metal insert is deformed upon forcibly prying the door open.
摘要翻译：用于使用设计为在使用过程中变形和/或销毁的可替换部件来提供强制进入技术的逼真模拟的系统和方法。一个实施例包括具有门框，可枢转地安装在门框上的门和安装在门或框架上的至少一个训练站子单元的模拟器。训练站子单元包括至少一个被设计为销毁和替换的组件（有时称为“可消耗”组件）。在使用培训站期间，消耗部件被破坏，以便为使用车站的受训人员提供逼真的训练经验。训练台可以是门边缘插入子单元，其在靠近门闩的门的边缘处保持消耗性金属插入件，在金属插入件强制地将门打开时变形。

10. 发明授权

US08370783B2 Systems and methods for probabilistic interconnect planning 有权
标题翻译：概率互连规划的系统和方法
公开(公告)号：US08370783B2
公开(公告)日：2013-02-05
申请号：US11949583
申请日：2007-12-03
申请人： Taku Uchino , Alvan Ng
发明人： Taku Uchino , Alvan Ng
IPC分类号： G06F17/50
CPC分类号： G06F17/5077
摘要： Systems and methods for interconnect planning which utilize probabilistic methodologies. One embodiment comprises a method for planning interconnect models in an integrated circuit design. Nets and a set of interconnect models that can be used to connect the pins of each net are first defined. For each net, the probability that each interconnect model will be used to connect the pins of the net is evaluated. Tiles in the integrated circuit design are then assigned probabilities indicating the likelihood that each of the interconnect models will traverse the tiles. A map is then generated to indicate probabilistic routing characteristics (e.g., probabilities of wire congestion, interconnect component congestion, power densities, interconnect model usage) based on the probabilities assigned to each of the tiles in the integrated circuit design. The map may then be output (e.g., printed or otherwise displayed) to a user or stored for later use.
摘要翻译：利用概率方法的互连规划的系统和方法。一个实施例包括用于在集成电路设计中规划互连模型的方法。首先定义网络和一组可用于连接每个网络引脚的互连模型。对于每个网络，评估每个互连模型将用于连接网络引脚的概率。然后分配集成电路设计中的瓷砖的概率，指示每个互连模型将穿过瓷砖的可能性。然后，基于分配给集成电路设计中的每个瓦片的概率，生成映射以指示概率路由特性（例如，线路拥塞的概率，互连部件拥塞，功率密度，互连模型使用）。然后可以将地图输出（例如，打印或以其他方式显示）给用户或存储以备以后使用。

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