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公开(公告)号：US20150303733A1
公开(公告)日：2015-10-22
申请号：US14319802
申请日：2014-06-30
CPC分类号： H02J50/12 , H01F27/2823 , H01F38/14 , H01F41/071 , H02J7/025 , H02J50/40
摘要： Systems and methods may provide for a wireless charging device having a concave-shaped charging platform defining a charging area. The wireless charging device may include a three-dimensional transmitter coil, and at least one additional transmitter coil having a non-uniform spacing within the concave-shaped charging platform to reduce magnetic field variations associated with the three-dimensional transmitter coil.
摘要翻译： 系统和方法可以提供具有限定充电区域的凹形充电平台的无线充电装置。 无线充电装置可以包括三维发射器线圈和至少一个额外的发射器线圈，其在凹形充电平台内具有不均匀的间隔，以减少与三维发射器线圈相关联的磁场变化。
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公开(公告)号：US20150255988A1
公开(公告)日：2015-09-10
申请号：US14201088
申请日：2014-03-07
申请人： Songnan Yang , Janardhan Koratikere Narayan , Sreenivas Kasturi , Jonathan Rosenfeld , Masud Hannan
发明人： Songnan Yang , Janardhan Koratikere Narayan , Sreenivas Kasturi , Jonathan Rosenfeld , Masud Hannan
IPC分类号： H02J5/00
摘要： Techniques of capacitive coupling in a wireless power system are described herein. The techniques may include forming a transmitting coil to be inductively coupled to a receiving coil of a device under charge (DUC). The techniques may include forming a capacitive element of the transmitting coil to be capacitively coupled to a conductive component of the DUC.
摘要翻译： 这里描述了无线电力系统中的电容耦合技术。 这些技术可以包括形成感应耦合到充电装置（DUC）的接收线圈的发射线圈。 这些技术可以包括形成发射线圈的电容性元件以电容耦合到DUC的导电部件。
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公开(公告)号：US20150255987A1
公开(公告)日：2015-09-10
申请号：US14197598
申请日：2014-03-05
申请人： Songnan Yang , Janardhan Koratikere Narayan , Anand Konanur , Jonathan Rosenfeld , Sreenivas Kasturi , Kwan Ho Lee , Ulun Karacaoglu
发明人： Songnan Yang , Janardhan Koratikere Narayan , Anand Konanur , Jonathan Rosenfeld , Sreenivas Kasturi , Kwan Ho Lee , Ulun Karacaoglu
CPC分类号： H01F27/28 , H01F38/14 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/10 , H02J50/12 , H02J50/40 , Y10T29/4902
摘要： Techniques of magnetic field distribution are described herein. The techniques may include forming a wireless charging component including a driving coil to receive a driven current generating a magnetic field. An outer turn of a parasitic coil may be formed, wherein the outer turn is adjacent to the driving coil. An inner turn of the parasitic coil may be formed, wherein an inductive coupling between the driving coil and the parasitic coil generates a redistribution of a portion of the magnetic field at the inner turn.
摘要翻译： 这里描述了磁场分布的技术。 这些技术可以包括形成包括驱动线圈的无线充电部件，以接收产生磁场的驱动电流。 可以形成寄生线圈的外转，其中外转圈与驱动线圈相邻。 可以形成寄生线圈的内圈，其中驱动线圈和寄生线圈之间的电感耦合产生内圈的一部分磁场的再分配。
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公开(公告)号：US09923380B2
公开(公告)日：2018-03-20
申请号：US14201088
申请日：2014-03-07
申请人： Songnan Yang , Janardhan Koratikere Narayan , Sreenivas Kasturi , Jonathan Rosenfeld , Masud Hannan
发明人： Songnan Yang , Janardhan Koratikere Narayan , Sreenivas Kasturi , Jonathan Rosenfeld , Masud Hannan
摘要： Techniques of capacitive coupling in a wireless power system are described herein. The techniques may include forming a transmitting coil to be inductively coupled to a receiving coil of a device under charge (DUC). The techniques may include forming a capacitive element of the transmitting coil to be capacitively coupled to a conductive component of the DUC.
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公开(公告)号：US20150162128A1
公开(公告)日：2015-06-11
申请号：US14318304
申请日：2014-06-27
CPC分类号： H01F38/14 , H01F5/00 , H01F27/006 , H01F27/2804 , H01F41/041 , Y10T29/49071
摘要： Techniques of forming a transmitter coil are described herein. The techniques may include forming turns of the transmitter coil, wherein a non-uniform spacing between the turns of the transmitter coil is to reduce a magnetic field variation associated with the transmitter coil.
摘要翻译： 在此描述形成发射器线圈的技术。 这些技术可以包括形成发射器线圈的匝，其中发射器线圈的匝之间的不均匀间隔是减小与发射器线圈相关联的磁场变化。
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6.发明申请INTEGRATION OF A NEAR FIELD COMMUNICATION COIL ANTENNA BEHIND A SCREEN DISPLAY FOR NEAR FIELD COUPLING 审中-公开近场通信线圈天线的集成显示屏现场耦合的屏幕显示公开(公告)号：US20140080411A1
公开(公告)日：2014-03-20
申请号：US13721167
申请日：2012-12-20
申请人： Anand S. Konanur , Janardhan Koratikere Narayan , Ulun Karacaoglu , Akihiro Takagi , Songnan Yang
发明人： Anand S. Konanur , Janardhan Koratikere Narayan , Ulun Karacaoglu , Akihiro Takagi , Songnan Yang
IPC分类号： H04B5/00
CPC分类号： H04B5/0025 , H04B5/0031 , H04B5/0037 , H04B5/0081
摘要： Described herein are architectures, platforms and methods for integrating near field communication (NFC) coil antenna behind a screen display of devices and more particularly, to improve near field coupling capabilities of the devices by configuring the screen display to implement a context based software logo to guide a user. The context based software logo displays a tapping area location during NFC related functions. The NFC related functions include wireless power transfer (WPT) and/or near field communications (NFC) capabilities of the devices
摘要翻译： 这里描述了用于在设备的屏幕显示之后集成近场通信（NFC）线圈天线的结构，平台和方法，更具体地，通过配置屏幕显示来实现基于上下文的软件标志来改善设备的近场耦合能力， 引导用户 基于上下文的软件徽标在NFC相关功能期间显示点击区域位置。 NFC相关功能包括设备的无线电力传输（WPT）和/或近场通信（NFC）功能
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公开(公告)号：US10090713B2
公开(公告)日：2018-10-02
申请号：US15282476
申请日：2016-09-30
申请人： Steven G. Gaskill , Zhen Yao , Yujuan Zhao , Essam Elkhouly , Songnan Yang
发明人： Steven G. Gaskill , Zhen Yao , Yujuan Zhao , Essam Elkhouly , Songnan Yang
摘要： A wireless power transfer device and method including a first coil of wire having a first winding to receive electrical current and emit a first electromagnetic field, a second coil of wire having a second winding to receive electrical current and emit a second electromagnetic field, the second electromagnetic field weaker than the first electromagnetic field. A combined electromagnetic field of the first electromagnetic field and the second electromagnetic field to transmit power wirelessly through a first external surface of the wireless power transfer device to a receiving device, and decay faster over distance through a second external surface of the wireless power transfer device than through the first external surface.
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公开(公告)号：US20180097401A1
公开(公告)日：2018-04-05
申请号：US15282476
申请日：2016-09-30
申请人： Steven G. Gaskill , Zhen Yao , Yujuan Zhao , Essam Elkhouly , Songnan Yang
发明人： Steven G. Gaskill , Zhen Yao , Yujuan Zhao , Essam Elkhouly , Songnan Yang
摘要： A wireless power transfer device and method including a first coil of wire having a first winding to receive electrical current and emit a first electromagnetic field, a second coil of wire having a second winding to receive electrical current and emit a second electromagnetic field, the second electromagnetic field weaker than the first electromagnetic field. A combined electromagnetic field of the first electromagnetic field and the second electromagnetic field to transmit power wirelessly through a first external surface of the wireless power transfer device to a receiving device, and decay faster over distance through a second external surface of the wireless power transfer device than through the first external surface.
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公开(公告)号：US09450647B2
公开(公告)日：2016-09-20
申请号：US13913550
申请日：2013-06-10
CPC分类号： H04B5/0031 , H01Q9/045 , H01Q13/206 , H01Q21/0075 , H01Q21/08 , H01Q21/24
摘要： Described herein are techniques related to one or more systems, apparatuses, methods, etc. for a wireless fidelity (Wi-Fi) based wireless docking station arrangement.
摘要翻译： 这里描述了与基于无线保真（Wi-Fi）的无线对接站装置的一个或多个系统，装置，方法等有关的技术。
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公开(公告)号：US09166652B2
公开(公告)日：2015-10-20
申请号：US13603677
申请日：2012-09-05
申请人： Songnan Yang , Ulun Karacaoglu , Xintian E. Lin , Bin Xiao , Narjala Bhasker
发明人： Songnan Yang , Ulun Karacaoglu , Xintian E. Lin , Bin Xiao , Narjala Bhasker
CPC分类号： H04B5/0025 , H04B5/0012 , H04B5/0037 , H04B5/0075
摘要： Described herein are techniques related one or more systems, apparatuses, methods, etc. for a wireless fidelity (Wi-Fi) based wireless docking in an enterprise environment. In an implementation, a separate low radiating antenna is constructed and installed at a bottom surface of a wireless device and at a docking surface of a docking station. In this implementation, the low radiating antenna is configured to provide local wireless communication (i.e., Wi-Fi based communication) between a docking pair that includes the wireless device and the docking station.
摘要翻译： 这里描述了与企业环境中基于无线保真（Wi-Fi）的无线对接的一个或多个系统，装置，方法等有关的技术。 在一个实现中，单独的低辐射天线被构造并安装在无线设备的底表面和对接站的对接表面处。 在该实现中，低辐射天线被配置为在包括无线设备的对接对与对接站之间提供本地无线通信（即，基于Wi-Fi的通信）。
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