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1. 发明授权

US09685699B2 Integrated antenna for wireless communications and wireless charging 有权
公开(公告)号：US09685699B2
公开(公告)日：2017-06-20
申请号：US14284361
申请日：2014-05-21
申请人： Alireza Mahanfar , Javier Rodriguez De Luis , Benjamin Shewan , Rod G. Fleck
发明人： Alireza Mahanfar , Javier Rodriguez De Luis , Benjamin Shewan , Rod G. Fleck
IPC分类号： H02J7/00 , H01Q1/52 , H01Q1/24 , H01Q1/44 , H01Q1/46
CPC分类号： H01Q1/521 , H01Q1/241 , H01Q1/243 , H01Q1/44 , H01Q1/46
摘要： Antennas, antenna systems, and components used in antenna systems are provided herein. In various examples, an integrated antenna for receiving signals for a plurality of functional modules in a computing device may include a first plurality of antenna elements for receiving signals at wireless communication frequencies and a second plurality of antenna elements for receiving signals at wireless charging frequencies. The first and the second pluralities of antenna elements may have at least one common antenna element, which may be coupled to one or more of the second plurality of antenna elements using at least one low-pass filter. The at least one common antenna element is de-coupled from one or more of the plurality of functional modules operating at the wireless communication frequencies using at least one high-pass filter.

2. 发明申请

US20140347233A1 INTEGRATED ANTENNA FOR WIRELESS COMMUNICATIONS AND WIRELESS CHARGING 有权
标题翻译：综合天线无线通信和无线充电
公开(公告)号：US20140347233A1
公开(公告)日：2014-11-27
申请号：US14284361
申请日：2014-05-21
申请人： Alireza Mahanfar , Javier Rodriguez De Luis , Benjamin Shewan , Rod G. Fleck
发明人： Alireza Mahanfar , Javier Rodriguez De Luis , Benjamin Shewan , Rod G. Fleck
IPC分类号： H01Q1/52 , H02J7/02
CPC分类号： H01Q1/521 , H01Q1/241 , H01Q1/243 , H01Q1/44 , H01Q1/46
摘要： Antennas, antenna systems, and components used in antenna systems are provided herein. In various examples, an integrated antenna for receiving signals for a plurality of functional modules in a computing device may include a first plurality of antenna elements for receiving signals at wireless communication frequencies and a second plurality of antenna elements for receiving signals at wireless charging frequencies. The first and the second pluralities of antenna elements may have at least one common antenna element, which may be coupled to one or more of the second plurality of antenna elements using at least one low-pass filter. The at least one common antenna element is de-coupled from one or more of the plurality of functional modules operating at the wireless communication frequencies using at least one high-pass filter.
摘要翻译：在天线系统中使用天线，天线系统和组件。在各种示例中，用于在计算设备中接收用于多个功能模块的信号的集成天线可以包括用于以无线通信频率接收信号的第一多个天线元件和用于以无线充电频率接收信号的第二多个天线元件。第一和第二多个天线元件可以具有至少一个公共天线元件，其可以使用至少一个低通滤波器耦合到第二多个天线元件中的一个或多个。至少一个公共天线元件使用至少一个高通滤波器从在无线通信频率下操作的多个功能模块中的一个或多个去耦合。

3. 发明申请

US20140274231A1 MULTIBAND ANTENNA USING DEVICE METAL FEATURES AS PART OF THE RADIATOR 审中-公开
标题翻译：多功能天线使用设备金属特性作为散热器的一部分
公开(公告)号：US20140274231A1
公开(公告)日：2014-09-18
申请号：US13839879
申请日：2013-03-15
申请人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin Shewan , Stanley Ng
发明人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin Shewan , Stanley Ng
IPC分类号： H04W88/06 , H04M1/02
CPC分类号： H04W88/06 , H01Q1/243 , H01Q5/321 , H01Q5/328 , H01Q7/00 , H01Q9/42 , H04M1/026
摘要： Mobile communication devices include multi-band antennas that use an internal conductor and a perimeter conductor to define antenna sections that are coupled together based on an RF wavelength of interest. The antenna sections can be selected or deselected by shunting to ground using a passive filter device or an active RF switch. In other examples, filters or switches are configured to couple an internal conductor and a portion of a perimeter conductor together to provide an effective antenna length associated with a selected frequency.
摘要翻译：移动通信设备包括使用内部导体和周边导体来定义基于感兴趣的RF波长耦合在一起的天线部分的多频带天线。天线部分可以通过使用无源滤波器装置或有源RF开关分流到地来选择或取消选择。在其他示例中，滤波器或开关被配置为将内部导体和周边导体的一部分耦合在一起，以提供与选定频率相关联的有效天线长度。

4. 发明申请

US20140266917A1 DUAL BAND WLAN COUPLED RADIATOR ANTENNA 有权
标题翻译：双带无线局域网耦合辐射天线
公开(公告)号：US20140266917A1
公开(公告)日：2014-09-18
申请号：US13801302
申请日：2013-03-13
申请人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin Shewan
发明人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin Shewan
IPC分类号： H01Q19/00
CPC分类号： H01Q19/005 , H01Q1/38 , H01Q5/385 , H01Q9/0407 , H01Q9/40
摘要： Planar antennas comprise capacitively coupled antenna patches. A first antenna patch configured to radiate in a first frequency band is coupled to a transmitter/receiver. The first antenna patch is situated to capacitively couple radiation in the first frequency band and a second frequency band to second and third antenna patches, respectively. The first and second antenna patches extend antenna bandwidth in the first frequency band, and the third antenna patch is bent so that the antenna patches can be situated in a predetermined substrate area.
摘要翻译：平面天线包括电容耦合天线贴片。经配置以在第一频带中辐射的第一天线补片耦合到发射器/接收器。第一天线贴片位于将第一频带中的辐射电容耦合，并将第二频带分别耦合到第二和第三天线贴片。第一和第二天线贴片在第一频带中扩展天线带宽，并且第三天线贴片被弯曲，使得天线贴片可以位于预定的衬底区域中。

5. 发明授权

US09711863B2 Dual band WLAN coupled radiator antenna 有权
公开(公告)号：US09711863B2
公开(公告)日：2017-07-18
申请号：US13801302
申请日：2013-03-13
申请人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin Shewan
发明人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin Shewan
IPC分类号： H01Q9/04 , H01Q5/00 , H01Q19/00 , H01Q1/38 , H01Q9/40 , H01Q5/385
CPC分类号： H01Q19/005 , H01Q1/38 , H01Q5/385 , H01Q9/0407 , H01Q9/40
摘要： Planar antennas comprise capacitively coupled antenna patches. A first antenna patch configured to radiate in a first frequency band is coupled to a transmitter/receiver. The first antenna patch is situated to capacitively couple radiation in the first frequency band and a second frequency band to second and third antenna patches, respectively. The first and second antenna patches extend antenna bandwidth in the first frequency band, and the third antenna patch is bent so that the antenna patches can be situated in a predetermined substrate area.

6. 发明申请

US20140347232A1 ELECTRONIC DEVICE COMPONENTS AS ANTENNAS 审中-公开
标题翻译：电子设备组件作为天线
公开(公告)号：US20140347232A1
公开(公告)日：2014-11-27
申请号：US14284130
申请日：2014-05-21
申请人： Alireza Mahanfar , Nil Apaydin , Javier R. De Luis , Rod G. Fleck , Benjamin Shewan
发明人： Alireza Mahanfar , Nil Apaydin , Javier R. De Luis , Rod G. Fleck , Benjamin Shewan
IPC分类号： H01Q1/24
CPC分类号： H01Q1/521 , H01Q1/241 , H01Q1/243 , H01Q1/44 , H01Q1/46
摘要： Antennas, antenna systems, and electronic devices containing antennas are described herein. Non-antenna components of electronic devices can be used as an antenna, as a portion of an antenna, or as part of a feed path from a transceiver output to an antenna. An output of a transceiver can be coupled to a conductive portion of a non-antenna component through a feed point. Conductive portions of the non-antenna component can serve as an antenna for the transceiver. An additional conductor can also be coupled to the output of the transceiver. The additional conductor, the conductive portions of the non-antenna component, or the combination of the additional conductor and the conductive portions of the non-antenna component can act as an antenna for the transceiver.
摘要翻译：这里描述天线，天线系统和包含天线的电子设备。电子设备的非天线部件可以用作天线，天线的一部分，或作为从收发器输出到天线的馈送路径的一部分。收发器的输出可以通过馈电点耦合到非天线部件的导电部分。非天线部件的导电部分可以用作收发器的天线。附加的导体也可以耦合到收发器的输出端。非天线部件的导电部分，或非天线部件的附加导体和导电部分的组合的附加导体可以用作收发器的天线。

7. 发明授权

US09438197B2 Reconfigurable multi-band filter 有权
标题翻译：可重构多频带滤波器
公开(公告)号：US09438197B2
公开(公告)日：2016-09-06
申请号：US13457026
申请日：2012-04-26
申请人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin J. Shewan , Stanley Yu Tao Ng
发明人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin J. Shewan , Stanley Yu Tao Ng
IPC分类号： H03H7/01 , H01Q1/24
CPC分类号： H03H7/0153 , H01Q1/243 , H03H2007/013 , H03H2250/00
摘要： Reconfigurable multi-band filter techniques are described. In one or more implementations a device includes a radiating structure and a filter connected to the radiating structure configured to filter wireless signals received by the radiating structure. The filter includes switchable resonators configured to tune to different frequency bands and tunable capacitors configured to tune to different frequencies within the different frequency bands.
摘要翻译：描述可重构多频带滤波器技术。在一个或多个实现中，设备包括辐射结构和连接到辐射结构的滤波器，其被配置为过滤由辐射结构接收的无线信号。滤波器包括配置成调谐到不同频带的可切换谐振器和被配置成调谐到不同频带内的不同频率的可调电容器。

8. 发明申请

US20130285862A1 Reconfigurable Multi-band Filter 有权
标题翻译：可重构多频带滤波器
公开(公告)号：US20130285862A1
公开(公告)日：2013-10-31
申请号：US13457026
申请日：2012-04-26
申请人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin J. Shewan , Stanley Yu Tao Ng
发明人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin J. Shewan , Stanley Yu Tao Ng
IPC分类号： H01Q1/00
CPC分类号： H03H7/0153 , H01Q1/243 , H03H2007/013 , H03H2250/00
摘要： Reconfigurable multi-band filter techniques are described. In one or more implementations a device includes a radiating structure and a filter connected to the radiating structure configured to filter wireless signals received by the radiating structure. The filter includes switchable resonators configured to tune to different frequency bands and tunable capacitors configured to tune to different frequencies within the different frequency bands.
摘要翻译：描述可重构多频带滤波器技术。在一个或多个实现中，设备包括辐射结构和连接到辐射结构的滤波器，其被配置为过滤由辐射结构接收的无线信号。滤波器包括配置成调谐到不同频带的可切换谐振器和被配置成调谐到不同频带内的不同频率的可调电容器。

9. 发明申请

US20130285863A1 Reconfigurable Multi-band Antenna 审中-公开
标题翻译：可重构多频天线
公开(公告)号：US20130285863A1
公开(公告)日：2013-10-31
申请号：US13456931
申请日：2012-04-26
申请人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin J. Shewan , Stanley Yu Tao Ng
发明人： Javier Rodriguez De Luis , Alireza Mahanfar , Benjamin J. Shewan , Stanley Yu Tao Ng
IPC分类号： H01Q5/00
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q9/145 , H01Q9/42
摘要： Reconfigurable multi-band antenna techniques are described. In one or more implementations, an apparatus includes an antenna that can operate at multiple frequency bands that include first and second frequency bands, respectively. The antenna includes a first radiator structure configured to tune to the first frequency band and comprising a first radiator element. In addition, the antenna includes a second radiator structure configured to tune to the second frequency band and comprising the first radiator element and a second radiator element. The antenna also includes a tunable circuit configured to couple the first radiator element to the second radiator element. Additionally, the apparatus includes a communication module configured to use the tunable circuit to adjust one of said first and second frequency bands independently from, and without causing a change in, the other of said first and second frequency bands.
摘要翻译：描述可重新配置的多频带天线技术。在一个或多个实现中，一种装置包括可以分别在包括第一和第二频带的多个频带上操作的天线。天线包括配置成调谐到第一频带并包括第一辐射体元件的第一辐射器结构。另外，天线包括配置成调谐到第二频带并包括第一散热器元件和第二散热器元件的第二辐射体结构。天线还包括被配置为将第一散热器元件耦合到第二散热器元件的可调谐电路。另外，该装置包括通信模块，该通信模块被配置为使用可调谐电路来独立地调整所述第一和第二频带中的一个频带，并且不引起所述第一和第二频带中的另一个频带的改变。

10. 发明申请

US20130265117A1 RF AND HIGH-SPEED DATA CABLE 审中-公开
标题翻译：射频和高速数据线
公开(公告)号：US20130265117A1
公开(公告)日：2013-10-10
申请号：US13441625
申请日：2012-04-06
申请人： Stanley Yu Tao Ng , Alireza Mahanfar , Kim Schulze
发明人： Stanley Yu Tao Ng , Alireza Mahanfar , Kim Schulze
IPC分类号： H01P5/10
CPC分类号： H04B15/04 , H04B1/40
摘要： A cable is disclosed for transmitting high speed digital baseband signals together with analog RF signals between first and second components. The RF signals may be transmitted between an antenna in the first component and an RF transceiver in the second component at operating frequencies such as for example 70 MHz to 6 GHz. In order to reduce cross-talk between the digital and analog lines, the analog signal may be carried over a line including a pair of wires such as a differential signal pair. The pair of wires carrying the analog signal may include baluns at either end to enable delivery over the pair of wires. The baluns may be wideband baluns to support communication over the full range of operating frequencies. In order to further reduce cross-talk, the digital and/or analog lines may be encased within an EMI-absorbing jacket made of extruded ferrite as one example.
摘要翻译：公开了一种用于在第一和第二组件之间传输高速数字基带信号以及模拟RF信号的电缆。 RF信号可以在工作频率例如70MHz至6GHz的范围内在第一组件中的天线和第二组件中的RF收发器之间传输。为了减少数字和模拟线路之间的串扰，模拟信号可以通过包括诸如差分信号对的一对导线的线路传送。承载模拟信号的一对导线可以包括在任一端的不平衡变换器，以使得能够在一对导线上传送。不平衡变压器可以是宽带巴伦，以支持在整个工作频率范围内的通信。为了进一步减少串扰，可以将数字和/或模拟线路封装在由挤出铁氧体制成的EMI吸收套管内作为一个示例。

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