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公开(公告)号：US11241591B2
公开(公告)日：2022-02-08
申请号：US15234217
申请日：2016-08-11
发明人： Ronald L. Stoddard , Michael E. Miles , Matthew J. Norconk , Joshua K. Schwannecke , Joseph C. Van Den Brink , Colin J. Moore , A. Esai Umenei , Ryan D. Schamper , Mark S. Bartrum , Benjamin C. Moes , Karlis Vecziedins , Ziqi Wu , Mark C. Smith , Bradley J. Pippel , David S. Vachon
摘要： An acoustic module with a transducer and a solid waveguide. The transducer and waveguide may be curved to focus the acoustic energy along a focal line. The transducer, the top surface of the waveguide and the bottom surface of the waveguide may extend along coaxial curves. The waveguide may include a recess closely receiving the transducer. The waveguide may include an integral skirt that provides a thermal mass. The acoustic module may include a space to accommodate thermal management options. For example, the acoustic module may include a heatsink, an active ventilation system and/or a phase change material. The ultrasound device may include a controller configured to perform a uniformity scan sweep during supply of operating power to the transducer. The uniformity scan sweep can extend through a frequency range that includes the operating point of the acoustic module and does not exceed an acceptable efficiency loss.
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公开(公告)号：US20170237297A1
公开(公告)日：2017-08-17
申请号：US15584086
申请日：2017-05-02
CPC分类号： H02J50/10 , H02J7/025 , H02J17/00 , H02J50/12 , H02M7/5387 , H02M7/53871 , H02M2007/4818 , Y02B70/1441
摘要： A power supply with a multi-bridge topology configured to provide multiple different bridge topologies during operation. The power supply includes a plurality of half-bridge circuits connected to a controller. The controller can selectively configure the power supply between a plurality of different bridge topologies during operation by controlling the half-bridge circuit.
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公开(公告)号：US20150244176A1
公开(公告)日：2015-08-27
申请号：US14426579
申请日：2013-03-14
发明人： Joseph C. Van Den Brink , Joshua B. Taylor , Matthew J. Norconk , Colin J. Moore , Benjamin C. Moes , Neil W. Kuyvenhoven , David W. Baarman
IPC分类号： H02J5/00
CPC分类号： H02J50/12 , H02J5/005 , H02J7/025 , H02J50/80 , H02J2007/0096 , H02M3/33584 , H04B5/0037 , H04B5/0093 , Y02B40/90
摘要： The present invention relates to a wireless power supply system including a remote device capable of both transmitting and receiving power wirelessly. The remote device includes a self-driven synchronous rectifier. The wireless power supply system may also include a wireless power supply configured to enter an OFF state in which no power, or substantially no power, is drawn, and to wake from the OFF state in response to receiving power from a remote device.
摘要翻译： 无线电源系统技术领域本发明涉及能够无线发送和接收电力的远程设备的无线电源系统。 远程设备包括自驱动同步整流器。 无线电源系统还可以包括被配置为进入没有电力或基本上没有电力的OFF状态并且响应于来自远程设备的接收电力而从OFF状态唤醒的无线电源。
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公开(公告)号：US20140335490A1
公开(公告)日：2014-11-13
申请号：US14362531
申请日：2012-12-07
发明人： David W. Baarman , Matthew K. Runyon , Thomas Jay Leppien , Cody D. Dean , Benjamin C. Moes , Neil W. Kuyvenhoven , Patrick M. Burrell , Timothy D.B. Wolfe , Warren E. Guthrie , Dave Moelker , Ryan Johnson , Merdad Veiseh
CPC分类号： G09B19/00 , A61B5/002 , A61B5/0022 , A61B5/024 , A61B5/0537 , A61B5/1112 , A61B5/1118 , A61B5/4833 , A61B5/4866 , A61B5/4875 , A61B2560/0209 , A61B2562/0219 , G06F3/017 , G06F19/3418
摘要： A behavior modification system includes a network of components that interact to collect various data and provide user feedback. The network may include a personal device, an Internet-enabled storage device and a hub capable of receiving communications from the personal device and communicating to the storage device. The personal device may include bio-impedance measurement circuitry, an accelerometer and a processor for determining energy expenditure based on data from the accelerometer(s). The system may include a smart hub capable of routing communications between various components within the system. The hub may include different transceivers for different communication protocols. The system may incorporate a low-power RF wake-up system. The system may include bio-impedance measurement circuitry that is reconfigurable to function as an alternative type of sensor. In other aspects, the present invention provides a method for measuring bio-resonance and a method for determining caloric intake from body composition and caloric expenditure.
摘要翻译： 一种行为修改系统包括一组组件网络，用于交互以收集各种数据并提供用户反馈。 网络可以包括个人设备，启用互联网的存储设备和能够从个人设备接收通信并与存储设备通信的集线器。 个人设备可以包括生物阻抗测量电路，加速度计和用于基于来自加速度计的数据来确定能量消耗的处理器。 该系统可以包括能够在系统内的各个组件之间路由通信的智能中枢。 集线器可以包括用于不同通信协议的不同收发器。 该系统可以并入低功率RF唤醒系统。 该系统可以包括生物阻抗测量电路，其可重新配置以用作替代类型的传感器。 在其他方面，本发明提供了一种用于测量生物共振的方法以及用于测定身体组成和热量消耗的热量摄取的方法。
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公开(公告)号：US20140295199A1
公开(公告)日：2014-10-02
申请号：US14351905
申请日：2012-10-12
发明人： David W. Baarman , Benjamin C. Moes , Neil W. Kuyvenhoven , Joshua K. Schwannecke , Roy M. Taylor, Jr. , Kaitlyn J. Turner , Robert Wolford , Matthew J. Norconk , Ryan D. Schamper
CPC分类号： H05K9/0083 , B22F7/008 , B32B5/30 , B32B15/043 , C08L63/00 , H01B1/22 , Y10T428/12014 , Y10T428/12146
摘要： A composite metal surface that looks metallic, but permits effective transmission of an electromagnetic field. The composite metal surface can be integrated into various electronic equipment, such as telephones, remote controls, battery doors, keyboards, mice, game controllers, cameras, laptops, inductive power supplies, and essentially any other electronic equipment. The composite metal surface can also be integrated into non-electrically conductive heat sinks, high permeability shielding, and polished metal non-electrically conductive surfaces.
摘要翻译： 复合金属表面看起来是金属的，但允许电磁场的有效传输。 复合金属表面可以集成到各种电子设备中，例如电话，遥控器，电池门，键盘，鼠标，游戏控制器，照相机，笔记本电脑，感应电源以及基本上任何其他电子设备。 复合金属表面也可以集成到非导电散热器，高磁导率屏蔽和抛光的金属非导电表面中。
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公开(公告)号：US20140015336A1
公开(公告)日：2014-01-16
申请号：US13941865
申请日：2013-07-15
发明人： Richard J. Weber , Joseph C. Van Den Brink , Kaitlyn J. Turner , Benjamin C. Moes , Neil W. Kuyvenhoven , Sean T. Eurich , David W. Baarman , J. Scott Anderson , Scott A. Tiedemann , Carolyn E. Johnson
IPC分类号： H01F38/14
CPC分类号： H01F38/14 , H02J5/005 , H02J7/0047 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/40 , H02J50/90 , H02J2007/005 , H02J2007/0096
摘要： The present invention provides a wireless power supply system in which a remote device is provided with different control methodologies depending on one or more factors. One type of wireless power supply can selectively control one or more remote devices according to a first control methodology and another type of wireless power supply can control the remote device according to a second control methodology. In one embodiment, a wireless power supply system is provided for wirelessly powering a display circuit in a product located at a point of display differently than when charging at a point of use, or when the device is in use. In another embodiment, a wireless power supply is programmed to operate a remote device according to a primary control methodology and the remote device is programmed to operate the remote device according to a secondary control methodology where the remote device includes circuitry for enabling the primary control methodology instead of the secondary control methodology.
摘要翻译： 本发明提供了一种无线电源系统，其中远程设备根据一个或多个因素被提供有不同的控制方法。 一种类型的无线电源可以根据第一控制方法选择性地控制一个或多个远程设备，另一种类型的无线电源可以根据第二控制方法来控制远程设备。 在一个实施例中，提供了一种无线电源系统，用于对位于显示点处的产品中的显示电路进行无线供电，而不同于在使用点进行充电时，或者当该设备在使用时。 在另一个实施例中，无线电源被编程为根据主要控制方法来操作远程设备，并且远程设备被编程为根据辅助控制方法操作远程设备，其中远程设备包括用于实现主要控制方法 而不是二级控制方法。
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公开(公告)号：US20170294807A1
公开(公告)日：2017-10-12
申请号：US15628703
申请日：2017-06-21
发明人： Joseph C. Van Den Brink , Joshua B. Taylor , Matthew J. Norconk , Colin J. Moore , Benjamin C. Moes , Neil W. Kuyvenhoven , David W. Baarman
CPC分类号： H02J50/12 , H02J5/005 , H02J7/025 , H02J50/80 , H02J2007/0096 , H02M3/33584 , H04B5/0037 , H04B5/0093 , Y02B40/90
摘要： The present invention relates to a wireless power supply system including a remote device capable of both transmitting and receiving power wirelessly. The remote device includes a self-driven synchronous rectifier. The wireless power supply system may also include a wireless power supply configured to enter an OFF state in which no power, or substantially no power, is drawn, and to wake from the OFF state in response to receiving power from a remote device.
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公开(公告)号：US09699928B2
公开(公告)日：2017-07-04
申请号：US14370516
申请日：2013-01-04
发明人： Joseph C. Van Den Brink , Sean T. Eurich , Neil W. Kuyvenhoven , Kaitlyn J. Turner , Benjamin C. Moes , Hai D. Nguyen
IPC分类号： H05K1/00 , H05K7/02 , H05K1/02 , H05K1/09 , H05K1/11 , H05K1/16 , H05K13/00 , H01F27/28 , H05K3/36 , H01F38/14
CPC分类号： H05K7/02 , H01F27/2804 , H01F38/14 , H05K1/028 , H05K1/092 , H05K1/111 , H05K1/165 , H05K3/361 , H05K13/00 , H05K2201/032 , H05K2201/0329 , H05K2201/086 , H05K2201/1003 , H05K2201/10037 , H05K2201/1028 , H05K2201/10386 , H05K2201/10401 , Y10T29/49117
摘要： An item of print media (30) including an inductive secondary (50) for providing power to a load (32). The inductive secondary is responsive to an electromagnetic flux to generate a time-varying current or voltage therein. The current or voltage induced in the inductive secondary directly or indirectly powers the load to thereby enhance the functionality and/or the appeal of the item of print media without significantly adding to its cost. The load can provide a visual and/or auditory output, and can include an electroluminescent display, an e-ink display, a piezo speaker coil, an electrostatic speaker, an OLED, an LED or an LCD display. Embodiments of the invention can be utilized in connection with a wide variety of print media, including for example books, booklets, pamphlets, labels, magazines, manuals, brochures, maps, charts, posters, journals, newspapers or loose leaf pages.
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公开(公告)号：US09680398B2
公开(公告)日：2017-06-13
申请号：US14359327
申请日：2012-11-27
CPC分类号： H02J50/10 , H02J7/025 , H02J17/00 , H02J50/12 , H02M7/5387 , H02M7/53871 , H02M2007/4818 , Y02B70/1441
摘要： A power supply with a multi-bridge topology configured to provide multiple different bridge topologies during operation. The power supply includes a plurality of half-bridge circuits connected to a controller. The controller can selectively configure the power supply between a plurality of different bridge topologies during operation by controlling the half-bridge circuit.
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公开(公告)号：US09680311B2
公开(公告)日：2017-06-13
申请号：US14402206
申请日：2013-03-14
发明人： Kristen J. Blood , Joshua B. Taylor , Matthew J. Norconk , Colin J. Moore , Benjamin C. Moes , John James Lord
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1833 , B60L2210/10 , B60L2210/30 , B60L2210/40 , H02J5/005 , H02J7/025 , H02J17/00 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14 , Y02T90/168 , Y04S30/12
摘要： A wireless power system for wirelessly transferring power to a remote device from a wireless power supply at a range of distances. Various embodiments are contemplated in which reflected impedance from the remote device can be reduced by reducing coupling outside the desired wireless power transfer path, allowing delivery of wireless power over a range of distances. For example, a system incorporating one or more of shielding, spacing, and offsetting may be used to reduce reflected impedance from the remote device. An adapter may also be used to extend the range of wireless power transfer.
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