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61. 发明申请

US20140092543A1 KEYBOARD INTEGRATED NFC ANTENNA 审中-公开
标题翻译：键盘集成NFC天线
公开(公告)号：US20140092543A1
公开(公告)日：2014-04-03
申请号：US13629807
申请日：2012-09-28
申请人： Songnan Yang , Hong Wong , Ulun Karacaoglu , Bin Xiao , Changsong Sheng
发明人： Songnan Yang , Hong Wong , Ulun Karacaoglu , Bin Xiao , Changsong Sheng
IPC分类号： H05K9/00 , G06F1/16
CPC分类号： H01Q7/00 , G06F1/1698 , H01Q1/2266 , H01Q1/42
摘要： A metal baseboard with a planar shape which is placed close to a Near Field Communication (NFC) radio antenna may be configured with a number of slots in the metal. These slots may disrupt the eddy current that would otherwise be induced in the metal by magnetic emissions emanating from the NFC antenna. The reduction in eddy current that results from these slots may reduce the severe attenuation of the signal that would otherwise be caused by the metal. In general, each slot may run approximately perpendicular to the direction of the expected eddy current. This may be approximated by having many of the slots each run perpendicular to the nearest part of the antenna wiring.
摘要翻译：靠近近场通信（NFC）无线电天线放置的具有平面形状的金属基板可以配置在金属中的多个槽。这些槽可能会破坏否则将由NFC天线发出的磁辐射在金属中引起的涡流。由这些槽引起的涡流的减少可以减少否则将由金属引起的信号的严重衰减。通常，每个槽可以大致垂直于预期涡流的方向运行。这可以通过使多个时隙各自垂直于天线布线的最近部分来进行近似。

62. 发明申请

US20150236550A1 COIL AND FERRITE CONFIGURATION TO FACILITATE NEAR FIELD COUPLING 有权
标题翻译：线圈和铁芯配置来辅助现场耦合
公开(公告)号：US20150236550A1
公开(公告)日：2015-08-20
申请号：US13976067
申请日：2011-12-21
申请人： Songnan Yang , Emily B. Cooper , James J. Walsh , Anand S. Konanur
发明人： Songnan Yang , Emily B. Cooper , James J. Walsh , Anand S. Konanur
IPC分类号： H02J17/00 , H01Q7/00 , H01Q1/22 , H01Q1/24
CPC分类号： H02J50/12 , H01Q1/2266 , H01Q1/243 , H01Q7/00 , H02J5/005 , H02J7/025 , H02J50/70 , H04B5/0031 , H04B5/0037 , H04B5/0081
摘要： Described herein are techniques related to near field coupling (e.g., wireless power transfers (WPF) and near field communications (NFC)) operations among others. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
摘要翻译：这里描述了与近场耦合（例如，无线功率传输（WPF）和近场通信（NFC））操作有关的技术。提交本摘要的理解是，它不会用于解释或限制权利要求的范围或含义。

63. 发明授权

US08907859B2 Edge-emitting antennas for ultra slim wireless mobile devices 有权
标题翻译：用于超薄无线移动设备的边缘发射天线
公开(公告)号：US08907859B2
公开(公告)日：2014-12-09
申请号：US13527015
申请日：2012-06-19
申请人： Hao-Han Hsu , Dong-Ho Han , Songnan Yang , Anand S Konanur , Chung-Hao Joseph Chen
发明人： Hao-Han Hsu , Dong-Ho Han , Songnan Yang , Anand S Konanur , Chung-Hao Joseph Chen
IPC分类号： H01Q7/06
CPC分类号： H01Q7/08 , H02J7/025 , H02J17/00 , H02J50/10 , H02J50/70 , H04B5/0037 , H04B5/0081
摘要： Described herein are techniques related to near field coupling and wireless power transfers. A mobile device may include an edge-emitting antenna that offers ultra slim, all-metallic chassis packaging option with no cutout, uses lesser area, has robust mechanical strength, and provides EMI/ESD protection. In one example, an inductor coil is wrapped around a magnetic core and a pair of conductive layers is configured to interpose the magnetic core and the inductor coil between them to expose an edge of the magnetic core. The inductor coil being operable in a transmit mode to generate a magnetic field in response to a current passing through it. The edge is configured to enhance outward radiation of the magnetic field. Based on simulation results, the edge-emitting antenna occupies less space and provides an acceptable level of performance for coupling coefficients compared to conventional antenna.
摘要翻译：这里描述了与近场耦合和无线功率传输相关的技术。移动设备可以包括边缘发射天线，其提供超薄，全金属底盘封装选项，没有切口，使用较小的面积，具有坚固的机械强度，并且提供EMI / ESD保护。在一个示例中，电感线圈缠绕在磁芯周围，并且一对导电层被配置为将磁芯和电感线圈插入它们之间以暴露磁芯的边缘。电感线圈可在发射模式下工作，以响应于通过它的电流而产生磁场。边缘被配置为增强磁场的向外辐射。基于仿真结果，与传统天线相比，边缘发射天线占用更少的空间，并且提供了耦合系数的可接受的性能水平。

64. 发明授权

US10528081B2 Head mounted wearable device power supply system 有权
公开(公告)号：US10528081B2
公开(公告)日：2020-01-07
申请号：US15531712
申请日：2014-12-26
申请人： Hong W. Wong , Songnan Yang , Xiaoguo Liang , Wah Yiu Kwong , Cheong W. Wong , INTEL CORPORATION
发明人： Hong W. Wong , Songnan Yang , Xiaoguo Liang , Wah Yiu Kwong , Cheong W Wong
IPC分类号： G06F1/16 , G02B27/01 , G06F1/26 , H02J7/00 , H04B5/00 , H02J50/10 , A41B1/08 , A41D1/00 , A41D1/04 , A41D1/18 , A41D3/00 , A41D31/02 , A41F9/00 , A41D27/20 , A41B1/00 , A41D1/02 , A41D3/02
摘要： One embodiment provides an apparatus. The apparatus includes a source conductive path to couple to a load conductive path and to a power source. The source conductive path is included in a garment and the load conductive path is related to a head mounted wearable device (HMWD).

65. 发明授权

US10090713B2 Multiple coils for wireless power 有权
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
IPC分类号： H01F27/42 , H01F37/00 , H01F38/00 , H02J50/12 , H02J7/02 , H02J50/60 , H02J50/90
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.

66. 发明申请

US20150162128A1 NON-UNIFORM SPACING IN WIRELESS RESONATOR COIL 有权
标题翻译：无线谐振器线圈中的非均匀间隔
公开(公告)号：US20150162128A1
公开(公告)日：2015-06-11
申请号：US14318304
申请日：2014-06-27
申请人： Jonathan Rosenfeld , Sreenivas Kasturi , Songnan Yang , Essam Elkhouly
发明人： Jonathan Rosenfeld , Sreenivas Kasturi , Songnan Yang , Essam Elkhouly
IPC分类号： H01F38/14 , H01F41/06 , H01F27/28 , G01B21/16 , H01F41/04
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。

67. 发明申请

US20140195198A1 AGGREGATING AND PROCESSING DISTRIBUTED DATA ON ULTRA-VIOLET (UV) EXPOSURE MEASUREMENT 审中-公开
标题翻译：聚合和处理超紫外线（UV）曝光测量的分布数据
公开(公告)号：US20140195198A1
公开(公告)日：2014-07-10
申请号：US13738472
申请日：2013-01-10
申请人： Ehud Reshef , Sumeet Sandhu , Songnan Yang , Kelly Hoffman , Kristoffer Fleming , Hossein Alavi
发明人： Ehud Reshef , Sumeet Sandhu , Songnan Yang , Kelly Hoffman , Kristoffer Fleming , Hossein Alavi
IPC分类号： G01J1/44 , G06F17/00
CPC分类号： G06F17/00 , G01J1/429 , H04W4/026 , H04W4/029 , H04W4/06 , H04W4/38 , H04W4/90
摘要： The present application discloses devices, systems and methods for establishing and utilizing a UV sensing network to harness the efficacy of distributed UV sensing to produce improved accuracy of UV exposure measurement using mobile devices. This may be accomplished by “crowd sourcing”, i.e. having multiple devices work collaboratively to measure the UV exposure. The collaboration can be implemented in many potential ways, such as, using a server based architecture where devices connect to a specific “UV measurements server” to provide measurements and receive aggregate estimated exposure levels, and/or by using a peer-to-peer architecture, where devices in a specific region creates a local ad-hoc UV sensing network.
摘要翻译：本申请公开了用于建立和利用UV感测网络以利用分布式UV感测的功效以产生使用移动设备的UV曝光测量的改进的准确度的设备，系统和方法。这可以通过“群体采购”来实现，即，多个设备协同工作以测量UV曝光。协作可以以许多潜在的方式实现，例如使用基于服务器的架构，其中设备连接到特定的“UV测量服务器”以提供测量和接收总体估计的暴露水平，和/或通过使用对等架构，其中特定区域中的设备创建本地自组织UV感测网络。

68. 发明申请

US20140078094A1 CO-EXISTENCE OF TOUCH SENSOR AND NFC ANTENNA 审中-公开
标题翻译：触摸传感器和NFC天线的共存
公开(公告)号：US20140078094A1
公开(公告)日：2014-03-20
申请号：US13615789
申请日：2012-09-14
申请人： Songnan Yang
发明人： Songnan Yang
IPC分类号： G06F3/044
CPC分类号： G06F3/0418
摘要： When threshold values for the capacitive sensors in a touch pad are periodically updated to allow for drift in these values, the updating process may be suspended while a nearby radio antenna is transmitting. Such transmissions from an antenna that is located next to the touch pad could otherwise significantly alter the effective capacitance in these sensors and thereby make the touch pad unreliable for registering a touch. Even though the capacitance may return to normal fairly quickly after the transmission stops, the moving average technique typically used to smooth out short term variation may incorporate the period of changed capacitance and thereby extend the period of unreliability, but suspending the update process during a transmission can avoid this problem.
摘要翻译：当触摸板中的电容传感器的阈值被周期性地更新以允许这些值中的漂移时，可以在附近的无线电天线正在传输时暂停更新过程。来自位于触摸板旁边的天线的这种传输可能会显着改变这些传感器中的有效电容，从而使得触摸板不可靠地登记触摸。即使在传输停止之后电容可以恢复正常，通常用于平滑短期变化的移动平均技术可以包含改变的电容的周期，从而延长不可靠的周期，但是在传输期间暂停更新过程可以避免这个问题。

69. 发明申请

US20140002305A1 PATCH-BASED PROXIMITY SENSORS, ANTENNAS, AND CONTROL SYSTEMS TO CONTROL ANTENNAS BASED ON CORRESPONDING PROXIMITY MEASURES 有权
标题翻译：基于PATCH的接近传感器，天线和控制系统，以基于相应的接近度措施来控制天线
公开(公告)号：US20140002305A1
公开(公告)日：2014-01-02
申请号：US13538892
申请日：2012-06-29
申请人： Hao-Han Hsu , Songnan Yang , Dong-Ho Han , Chung-Hao J. Chen
发明人： Hao-Han Hsu , Songnan Yang , Dong-Ho Han , Chung-Hao J. Chen
IPC分类号： H01Q3/00
CPC分类号： H01Q1/245 , H01Q1/52 , H01Q9/0407 , H01Q9/0421
摘要： A patch-based proximity sensor having a capacitance and/or inductance that varies based on a proximity of an animate body, a sense circuit to sense the capacitance and/or inductance, and a control system to compare one or more sensed values to one or more thresholds, and to selectively enable/disable one or more antennas based on the comparison(s). The threshold may correspond to a desired/permitted minimum distance between an antenna and an animate body, and/or a desired/permitted maximum electromagnetic energy exposure to the animate body. A multi-layer module may include one or more patch-based proximity sensors and one or more patch-antennas. Multiple antennas may be individually controllable based on corresponding proximity measures.
摘要翻译：一种基于贴片的接近传感器，其具有基于动画体的接近度，感测电容和/或电感的感测电路而变化的电容和/或电感，以及用于将一个或多个感测值与一个或多个感测值进行比较的控制系统更多阈值，并且基于比较选择性地启用/禁用一个或多个天线。阈值可以对应于天线和动画主体之间的期望/允许的最小距离，和/或对于动画主体的期望/允许的最大电磁能量曝光。多层模块可以包括一个或多个基于贴片的接近传感器和一个或多个贴片天线。可以基于相应的邻近度量单独地控制多个天线。

70. 发明申请

US20080150830A1 Multi-band tunable frequency reconfigurable antennas using higher order resonances 有权
标题翻译：使用更高阶谐振的多频带可调谐频率可重构天线
公开(公告)号：US20080150830A1
公开(公告)日：2008-06-26
申请号：US11644741
申请日：2006-12-22
申请人： Helen K. Pan , Songnan Yang , Debabani Choudhury , Vijay K. Nair
发明人： Helen K. Pan , Songnan Yang , Debabani Choudhury , Vijay K. Nair
IPC分类号： H01Q3/24
CPC分类号： H01Q9/145 , H01Q5/00 , H01Q5/357
摘要： A wireless device using natural higher order harmonics on multi-band reconfigurable antenna designs where the antenna higher order resonance is used to build a multi-band to multi-band frequency reconfigurable antenna.
摘要翻译：在多频带可重构天线设计中使用自然高阶谐波的无线设备，其中天线高阶谐振用于构建多频带到多频带可重新配置的天线。

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