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1. 发明申请

US20130335284A1 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：US20130335284A1
公开(公告)日：2013-12-19
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： H01Q7/08
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。

2. 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。

3. 发明授权

US09819079B2 Modular antenna for near field coupling integration into metallic chassis devices 有权
公开(公告)号：US09819079B2
公开(公告)日：2017-11-14
申请号：US13995562
申请日：2012-05-03
申请人： Songnan Yang , Anand S. Konanur , Hao-Han Hsu , Changsong Sheng , Ulun Karacaoglu
发明人： Songnan Yang , Anand S. Konanur , Hao-Han Hsu , Changsong Sheng , Ulun Karacaoglu
IPC分类号： H01Q7/08 , H01Q1/52 , H01Q1/22 , H04B5/00 , H01Q7/00
CPC分类号： H01Q1/526 , H01Q1/2266 , H01Q7/00 , H01Q7/08 , H04B5/0031 , H04B5/0037 , H04B5/0081
摘要： Described herein are techniques related to near field communication and wireless power transfers. A portable device may include a modular antenna that offers consistent characteristics independent of integration environment. The modular antenna may include a continuous loop of coil antenna and a ferrite material that are encapsulated by a shield. The shield may form a “U” shape configuration to encapsulate the top layer coil antenna and the middle layer ferrite material in all three sides, which are defined by a bottom portion, an outer wall, and an inner wall. Furthermore, the shield may include an outer rim and an inner rim to maintain the same coil antenna characteristics in the modular antenna.

4. 发明申请

US20140002313A1 THIN CHASSIS NEAR FIELD COMMUNICATION (NFC) ANTENNA INTEGRATION 有权
标题翻译：近场通信（NFC）天线集成
公开(公告)号：US20140002313A1
公开(公告)日：2014-01-02
申请号：US13536733
申请日：2012-06-28
申请人： Songnan Yang , Hao-Han Hsu , Ulun Karacaoglu , Anand S Konanur , Yee Wei Eric Hong
发明人： Songnan Yang , Hao-Han Hsu , Ulun Karacaoglu , Anand S Konanur , Yee Wei Eric Hong
IPC分类号： H01Q1/22
CPC分类号： H04B5/0081 , H01Q1/22 , H01Q1/2216 , H01Q1/2266 , H01Q1/243 , H01Q1/44 , H01Q1/48 , H01Q7/00 , H04M1/026 , H04M1/0266 , H04W4/80
摘要： Described herein are techniques related one or more systems, apparatuses, methods, etc. for integrating a near field communications (NFC) coil antenna in a portable device. For example, the NFC antenna is integrated under a metal chassis of the portable device. The metal chassis and a conductive coating—that is integrated underneath the full metal chassis—are designed to include one or more slots to provide high impedance to Eddy current induced in the conductive coating.
摘要翻译：这里描述的是涉及用于将近场通信（NFC）线圈天线集成在便携式设备中的一个或多个系统，装置，方法等的技术。例如，NFC天线集成在便携式设备的金属底盘下方。集成在全金属底盘下方的金属底盘和导电涂层被设计为包括一个或多个槽，以在导电涂层中引起的涡流提供高阻抗。

5. 发明授权

US09083073B2 Thin chassis near field communication (NFC) antenna integration 有权
标题翻译：薄型机箱近场通信（NFC）天线集成
公开(公告)号：US09083073B2
公开(公告)日：2015-07-14
申请号：US13536733
申请日：2012-06-28
申请人： Songnan Yang , Hao-Han Hsu , Ulun Karacaoglu , Anand S Konanur , Yee Wei Eric Hong
发明人： Songnan Yang , Hao-Han Hsu , Ulun Karacaoglu , Anand S Konanur , Yee Wei Eric Hong
IPC分类号： H01Q1/24 , H01Q1/22 , H01Q1/44 , H01Q7/00
CPC分类号： H04B5/0081 , H01Q1/22 , H01Q1/2216 , H01Q1/2266 , H01Q1/243 , H01Q1/44 , H01Q1/48 , H01Q7/00 , H04M1/026 , H04M1/0266 , H04W4/80
摘要： Described herein are techniques related one or more systems, apparatuses, methods, etc. for integrating a near field communications (NFC) coil antenna in a portable device. For example, the NFC antenna is integrated under a metal chassis of the portable device. The metal chassis and a conductive coating—that is integrated underneath the full metal chassis—are designed to include one or more slots to provide high impedance to Eddy current induced in the conductive coating.
摘要翻译：这里描述的是涉及用于将近场通信（NFC）线圈天线集成在便携式设备中的一个或多个系统，装置，方法等的技术。例如，NFC天线集成在便携式设备的金属底盘下方。集成在全金属底盘下方的金属底盘和导电涂层被设计为包括一个或多个槽，以在导电涂层中引起的涡流提供高阻抗。

6. 发明授权

US09048882B2 Near field communications (NFC) and proximity sensor for portable devices 有权
标题翻译：近场通信（NFC）和便携式设备的接近传感器
公开(公告)号：US09048882B2
公开(公告)日：2015-06-02
申请号：US13977576
申请日：2012-03-15
申请人： Songnan Yang , Anand S. Konanur , Ulun Karacaoglu , Hao-Han Hsu
发明人： Songnan Yang , Anand S. Konanur , Ulun Karacaoglu , Hao-Han Hsu
IPC分类号： H04B5/00 , H04M1/00 , G06K7/10
CPC分类号： H04B5/0043 , G06K7/10237 , H04B1/006 , H04B5/0012 , H04B5/0031 , H04B5/005 , H04B5/0081 , H04L25/03006 , H04L2025/03375 , H04W4/80
摘要： Described herein are techniques related to near field coupling and proximity sensing operations. For example, a proximity sensor uses a coil antenna that is utilized for near field communications (NFC) functions. The proximity sensor may be integrated into an NFC module to form a single module.
摘要翻译：这里描述了与近场耦合和接近感测操作有关的技术。例如，接近传感器使用用于近场通信（NFC）功能的线圈天线。接近传感器可以集成到NFC模块中以形成单个模块。

7. 发明申请

US20150303561A1 MODULAR ANTENNA FOR NEAR FIELD COUPLING INTEGRATION INTO METALLIC CHASSIS DEVICES 有权
标题翻译：用于近场耦合整合到金属底座装置中的模块化天线
公开(公告)号：US20150303561A1
公开(公告)日：2015-10-22
申请号：US13995562
申请日：2012-05-03
申请人： Songnan Yang , Anand S. Konanur , Hao-Han Hsu , Changsong Sheng , Ulun Karacaoglu
发明人： Songnan Yang , Anand S. Konanur , Hao-Han Hsu , Changsong Sheng , Ulun Karacaoglu
IPC分类号： H01Q1/52 , H01Q7/00 , H04B5/00 , H01Q1/22
CPC分类号： H01Q1/526 , H01Q1/2266 , H01Q7/00 , H01Q7/08 , H04B5/0031 , H04B5/0037 , H04B5/0081
摘要： Described herein are techniques related to near field communication and wireless power transfers. A portable device may include a modular antenna that offers consistent characteristics independent of integration environment. The modular antenna may include a continuous loop of coil antenna and a ferrite material that are encapsulated by a shield. The shield may form a “U” shape configuration to encapsulate the top layer coil antenna and the middle layer ferrite material in all three sides, which are defined by a bottom portion, an outer wall, and an inner wall. Furthermore, the shield may include an outer rim and an inner rim to maintain the same coil antenna characteristics in the modular antenna.
摘要翻译：这里描述了与近场通信和无线功率传输相关的技术。便携式设备可以包括提供与集成环境无关的一致特征的模块化天线。模块化天线可以包括由屏蔽件封装的线圈天线和铁氧体材料的连续环路。屏蔽件可以形成“U”形构造，以在由底部，外壁和内壁限定的三个侧面中封装顶层线圈天线和中间层铁氧体材料。此外，屏蔽件可以包括外缘和内缘，以在模块化天线中保持相同的线圈天线特性。

8. 发明申请

US20140220887A1 NEAR FIELD COMMUNICATIONS (NFC) AND PROXIMITY SENSOR FOR PORTABLE DEVICES 有权
标题翻译：用于便携式设备的近场通信（NFC）和接近传感器
公开(公告)号：US20140220887A1
公开(公告)日：2014-08-07
申请号：US13977576
申请日：2012-03-15
申请人： Songnan Yang , Anand S. Konanur , Ulun Karacaoglu , Hao-Han Hsu
发明人： Songnan Yang , Anand S. Konanur , Ulun Karacaoglu , Hao-Han Hsu
IPC分类号： H04B5/00
CPC分类号： H04B5/0043 , G06K7/10237 , H04B1/006 , H04B5/0012 , H04B5/0031 , H04B5/005 , H04B5/0081 , H04L25/03006 , H04L2025/03375 , H04W4/80
摘要： Described herein are techniques related to near field coupling and proximity sensing operations. For example, a proximity sensor uses a coil antenna that is utilized for near field communications (NFC) functions. The proximity sensor may be integrated into an NFC module to form a single module.
摘要翻译：这里描述了与近场耦合和接近感测操作有关的技术。例如，接近传感器使用用于近场通信（NFC）功能的线圈天线。接近传感器可以被集成到NFC模块中以形成单个模块。

9. 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。

10. 发明授权

US09705182B2 Patch-based proximity sensors, antennas, and control systems to control antennas based on corresponding proximity measures 有权
公开(公告)号：US09705182B2
公开(公告)日：2017-07-11
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 , H01Q1/24 , H01Q1/52 , H01Q9/04
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.

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