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公开(公告)号：US20170155187A1
公开(公告)日：2017-06-01
申请号：US15358277
申请日：2016-11-22
发明人： YEN-HUI LIN , CHIEN-CHANG LIU
CPC分类号： H01Q1/273 , H01Q1/2291 , H01Q1/48
摘要： An electronic device includes a main body, a baseboard, a ground portion, and a frequency selected ground (FSG) circuit. The baseboard is received in the main body and is spaced from the main body. The baseboard and the main body together forms a gap and the baseboard includes a feed point for feeding current to the main body. The ground portion is grounded and electrically connects the main body to the baseboard. The ground portion covers a portion of the gap to form a grounding area and a non-grounding area. One end of the FSG circuit is electrically connected to the main body and another end of the FSG circuit is grounded. The FSG circuit includes a plurality of inductors and/or capacitors. The FSG circuit has different impedances in response to the electronic device working at different frequency bands.
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公开(公告)号：US20170131738A1
公开(公告)日：2017-05-11
申请号：US14985456
申请日：2015-12-31
发明人： JENG-WEN LAI , YEN-HUI LIN
摘要： A wearable device includes a frame, a circuit board, and a metallic member. The frame has a receiving space. The circuit board is received in the receiving space. The metallic member is received in the receiving space and is positioned above the circuit board. The circuit board feeds current to the metallic member and provides grounding to the metallic member, and the metallic member is configured to receive and send wireless signals.
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公开(公告)号：US20160336644A1
公开(公告)日：2016-11-17
申请号：US14710797
申请日：2015-05-13
发明人： YI-CHIEH LEE , YEN-HUI LIN
摘要： A wireless communication device includes a metallic housing and an antenna structure. The antenna structure includes a feed end and a radiator. The radiator is connected to the feed end and extends towards the metallic housing. The metallic housing defines a gap between the metallic housing and the radiator for coupling the metallic housing with the radiator through electromagnetic induction. A size of the gap is determined by a wavelength of wireless signals received or transmitted by the wireless communication device. The radiator and the metallic housing cooperatively resonate in at least two modes.
摘要翻译： 无线通信设备包括金属外壳和天线结构。 天线结构包括进料端和散热器。 散热器连接到进料端并朝金属外壳延伸。 金属壳体限定了金属壳体和散热器之间的间隙，用于通过电磁感应将金属壳体与散热器耦合。 间隙的大小由无线通信设备接收或发送的无线信号的波长确定。 散热器和金属外壳以至少两种模式共同谐振。
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公开(公告)号：US20160164192A1
公开(公告)日：2016-06-09
申请号：US14677748
申请日：2015-04-02
发明人： YEN-HUI LIN
摘要： An antenna assembly includes a first radiating portion, a second radiating portion, a third radiating portion, and a switch circuit. The switch circuit is electrically connected between the second radiating portion and the third radiating portion. The switch circuit includes a plurality of branch circuit with different impedances. The first radiating portion and the second radiating portion are electrically coupled and configured to operate at a first frequency band; the first radiating portion, the third radiating portion, the switch circuit, and the second radiating portion are electrically coupled and configured to operate at a second frequency band; the switch circuit is configured to adjust a resonance mode of the antenna assembly by switching to different impedances. A wireless communication device employing the antenna assembly is also provided.
摘要翻译： 天线组件包括第一辐射部分，第二辐射部分，第三辐射部分和开关电路。 开关电路电连接在第二辐射部分和第三辐射部分之间。 开关电路包括具有不同阻抗的多个分支电路。 第一辐射部分和第二辐射部分电耦合并配置成在第一频带处工作; 所述第一辐射部分，所述第三辐射部分，所述开关电路和所述第二辐射部分电耦合并被配置为在第二频带处操作; 开关电路被配置为通过切换到不同的阻抗来调整天线组件的谐振模式。 还提供了采用天线组件的无线通信设备。
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公开(公告)号：US20150318601A1
公开(公告)日：2015-11-05
申请号：US14576791
申请日：2014-12-19
发明人： YEN-HUI LIN
CPC分类号： H01Q5/371 , H01Q1/1207 , H01Q1/243 , H01Q1/48 , H01Q3/44 , H01Q5/328 , H01Q9/285 , H01Q13/10 , H01Q21/061 , H01Q21/28
摘要： A wireless communication device includes a metallic housing and an antenna structure. The metallic housing includes a bottom frame and a side frame spaced from the bottom frame. The antenna structure includes a feed end plate, a ground end plate, a main radiator, and a coupling section. The ground end plate is coupled to the bottom frame. The main radiator is coupled between the feed end plate and the side frame. The coupling section is coupled to the main radiator and extending parallel to the bottom frame. A first end of the coupling section is coupled to a distal end of the feed end plate, and a second end of the coupling section extends towards the ground end plate, current is coupled from the feed end plate to the ground end plate via the coupling section and is coupled from the coupling section to the bottom frame.
摘要翻译： 无线通信设备包括金属外壳和天线结构。 金属壳体包括底框架和与底框架间隔开的侧框架。 天线结构包括馈电端板，接地端板，主辐射器和耦合部分。 接地端板连接到底架。 主散热器联接在进料端板和侧框架之间。 耦合部分耦合到主辐射器并且平行于底部框架延伸。 联接部分的第一端联接到进给端板的远端，并且联接部分的第二端朝向接地端板延伸，电流通过联接器从进给端板联接到接地端板 并且从联接部分耦合到底部框架。
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公开(公告)号：US20150188213A1
公开(公告)日：2015-07-02
申请号：US14524444
申请日：2014-10-27
发明人： YEN-HUI LIN
IPC分类号： H01Q1/24
摘要： An antenna structure includes a feed end, a first radiator plate, a second radiator plate, a third radiator plate, a first ground end, and a second ground end. The first radiator plate and the third radiator plate are coupled to the feed end. The second radiator plate is coupled to the first radiator plate. The first ground end and the second ground end are disposed on the third radiator plate and are spaced from the first ground end. The first ring portion is coupled to the first radiator plate, the second radiator plate, and the third radiator plate.
摘要翻译： 天线结构包括进料端，第一散热板，第二散热板，第三散热板，第一接地端和第二接地端。 第一散热板和第三散热板联接到进料端。 第二散热板联接到第一散热板。 第一接地端和第二接地端设置在第三散热板上并与第一接地端相间隔开。 第一环部分耦合到第一散热板，第二散热板和第三散热板。
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公开(公告)号：US20150065204A1
公开(公告)日：2015-03-05
申请号：US14467924
申请日：2014-08-25
发明人： KUN-LIN SUNG , TING-CHIH TSENG , YEN-HUI LIN
CPC分类号： H02J7/0045 , H01Q1/273 , H01Q1/44 , H02J2007/0062 , H04B1/385 , H04B2001/3855 , H04B2001/3861
摘要： A portable wireless communication device includes a connector configured to charge the portable wireless communication device by electronically connecting a power source to the portable wireless communication device. The connector includes a plurality of pins, one of the pins configured to serve as a radiation portion of an antenna to receive/send wireless signals when the connector electronically is uncoupled to the power source.
摘要翻译： 便携式无线通信设备包括被配置为通过将电源电连接到便携式无线通信设备来对便携式无线通信设备进行充电的连接器。 所述连接器包括多个引脚，所述引脚中的一个被配置为当所述连接器电连接到所述电源时，用作天线的辐射部分以接收/发送无线信号。
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公开(公告)号：US20150054693A1
公开(公告)日：2015-02-26
申请号：US14463900
申请日：2014-08-20
发明人： YEN-HUI LIN
摘要： A wireless communication device includes a substrate and an antenna structure. The substrate includes a first surface and a second surface opposite the first surface. The antenna structure includes a feeding antenna, a metal ring, and a parasitic antenna. The feeding antenna has a feeding point configured to feed current signal. The metal ring is positioned apart from the feeding antenna, the metal ring is configured to be grounded and resonate with the feeding antenna to generate a first high-frequency resonate mode. The parasitic antenna is connected to the metal ring, the parasitic antenna is configured to resonate with the feeding antenna to generate a second high-frequency resonate mode, and resonate with the metal ring to generate a low-frequency mode.
摘要翻译： 无线通信装置包括基板和天线结构。 基板包括第一表面和与第一表面相对的第二表面。 天线结构包括馈电天线，金属环和寄生天线。 馈电天线具有馈送点，用于馈送电流信号。 金属环与馈电天线分开设置，金属环被配置为接地并与馈电天线共振以产生第一高频谐振模式。 寄生天线连接到金属环，寄生天线被配置为与馈电天线共振以产生第二高频谐振模式，并与金属环谐振以产生低频模式。
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公开(公告)号：US20140354506A1
公开(公告)日：2014-12-04
申请号：US14077448
申请日：2013-11-12
发明人： CHIH-HUNG LAI , YEN-HUI LIN
IPC分类号： H01Q21/00
摘要： An antenna structure includes a feed terminal, a first antenna, and a second antenna. The first antenna includes a first antenna portion connected to the feed terminal, and a second antenna portion connected to the first antenna portion. The second antenna is substantially parallel to the second antenna portion and cooperatively defines a space with the second antenna portion.
摘要翻译： 天线结构包括馈电端子，第一天线和第二天线。 第一天线包括连接到馈电端子的第一天线部分和连接到第一天线部分的第二天线部分。 第二天线基本上平行于第二天线部分并与第二天线部分协调地限定空间。
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公开(公告)号：US20140320349A1
公开(公告)日：2014-10-30
申请号：US14024842
申请日：2013-09-12
发明人： YI-CHIEH LEE , YEN-HUI LIN
IPC分类号： H01Q5/00
摘要： An antenna structure includes a feed portion, a ground portion, a primary antenna, a secondary antenna, and a metal portion connected to the ground portion. The primary antenna includes first and second radiating portions. The first radiating portion and the second radiating portion are both connected to the feed portion and are positioned at opposite sides of the feed portion. The secondary antenna includes third and fourth radiating portions. The third radiating portion and the fourth radiating portion are connected to the ground portion and positioned at two sides of the ground portion.
摘要翻译： 天线结构包括馈电部分，接地部分，主天线，次天线和连接到接地部分的金属部分。 主天线包括第一和第二辐射部分。 第一辐射部分和第二辐射部分都连接到馈送部分并且位于馈送部分的相对侧。 次级天线包括第三和第四辐射部分。 第三辐射部分和第四辐射部分连接到接地部分并且位于接地部分的两侧。
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