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1. 发明申请

US20120146875A1 Modified Ground Plane (MGP) Approach to Improving Antenna Self-Matching and Bandwidth 有权
标题翻译：改进的接地平面（MGP）方法来改善天线自匹配和带宽
公开(公告)号：US20120146875A1
公开(公告)日：2012-06-14
申请号：US12965300
申请日：2010-12-10
申请人： Shirook M. Ali , Houssam Kanj
发明人： Shirook M. Ali , Houssam Kanj
IPC分类号： H01Q1/38 , H01Q5/00 , H01Q1/48
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q5/328 , H01Q9/0421
摘要： An antenna design technique which allows antennas to be self-matched while supporting multi-band and broadband operations. The technique includes adding a raised and curved ground plane section electrically coupled to the ground plane. The curved ground plane section allows for a smooth transition of the surface current hence a boarder bandwidth is achieved. A slit positioned between the ground plane and the ground plane section can also be used to further improve the antenna bandwidth. The technique does not increase the antenna thickness neither its volume, thus allowing application in slim handheld device applications such as flip phones. Using this technique, a narrow band antenna is made broadband to cover several frequency bands of interest. The technique is applied to a quad-band antenna to broaden its bandwidth to become a sept-band antenna. The technique is used to also improve the antenna match at all the seven bands it supports.
摘要翻译：天线设计技术允许天线在支持多频段和宽带操作的同时自我匹配。该技术包括添加电耦合到接地平面的升高和弯曲的接地平面部分。弯曲的接地平面部分允许表面电流的平滑过渡，从而实现了边界带宽。位于接地平面和接地平面部分之间的狭缝也可用于进一步改善天线带宽。该技术不会增加天线厚度，也不会增加其体积，从而可以应用于诸如翻盖手机的超薄手持设备应用中。使用这种技术，窄带天线被制成宽带以覆盖多个感兴趣的频带。该技术应用于四频天线，以扩大其带宽，成为七频带天线。该技术也用于改善其所支持的七个频带的天线匹配。

2. 发明授权

US08044863B2 Low profile, folded antenna assembly for handheld communication devices 有权
标题翻译：用于手持通信设备的薄型折叠天线组件
公开(公告)号：US08044863B2
公开(公告)日：2011-10-25
申请号：US12323664
申请日：2008-11-26
申请人： Shirook M. Ali , Houssam Kanj
发明人： Shirook M. Ali , Houssam Kanj
IPC分类号： H01Q5/00
CPC分类号： H01Q9/42 , H01Q1/243 , H01Q1/38
摘要： An antenna assembly is formed on a rectangular polyhedron support that has two sections projecting away from opposite sides of an electrically non-conductive substrate. An electrically conductive stripe wraps around the support and comprises a plurality of segments on different surfaces of the support. A conductive patch is located on two surfaces of the support to provide impedance matching between the antenna and a radio frequency circuit. By placing sections of the antenna assembly on both sides of the substrate and wrapping the conductive stripe around those sections, the space required to accommodate the antenna assembly within a housing of a communication device is reduced, as compared to some prior antenna designs.
摘要翻译：天线组件形成在矩形多面体支架上，该矩形多面体支架具有从非导电衬底的相对侧突出的两个部分。导电条纹围绕支撑件包裹并且包括在支撑件的不同表面上的多个段。导电贴片位于支架的两个表面上，以提供天线与射频电路之间的阻抗匹配。通过将天线组件的部分放置在基板的两侧并且将导电条包围在这些部分周围，与一些现有的天线设计相比，减小了将天线组件容纳在通信设备的壳体内所需的空间。

3. 发明授权

US08593367B2 Modified ground plane (MGP) approach to improving antenna self-matching and bandwidth 有权
标题翻译：改进的接地平面（MGP）方法来改善天线自匹配和带宽
公开(公告)号：US08593367B2
公开(公告)日：2013-11-26
申请号：US12965300
申请日：2010-12-10
申请人： Shirook M. Ali , Houssam Kanj
发明人： Shirook M. Ali , Houssam Kanj
IPC分类号： H01Q1/48
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q5/328 , H01Q9/0421
摘要： An antenna design technique which allows antennas to be self-matched while supporting multi-band and broadband operations. The technique includes adding a raised and curved ground plane section electrically coupled to the ground plane. The curved ground plane section allows for a smooth transition of the surface current hence a boarder bandwidth is achieved. A slit positioned between the ground plane and the ground plane section can also be used to further improve the antenna bandwidth. The technique does not increase the antenna thickness neither its volume, thus allowing application in slim handheld device applications such as flip phones. Using this technique, a narrow band antenna is made broadband to cover several frequency bands of interest. The technique is applied to a quad-band antenna to broaden its bandwidth to become a sept-band antenna. The technique is used to also improve the antenna match at all the seven bands it supports.
摘要翻译：天线设计技术允许天线在支持多频段和宽带操作的同时自我匹配。该技术包括添加电耦合到接地平面的升高和弯曲的接地平面部分。弯曲的接地平面部分允许表面电流的平滑过渡，从而实现了边界带宽。位于接地平面和接地平面部分之间的狭缝也可用于进一步改善天线带宽。该技术不会增加天线厚度，也不会增加其体积，从而可以应用于诸如翻盖手机的超薄手持设备应用中。使用这种技术，窄带天线被制成宽带以覆盖多个感兴趣的频带。该技术应用于四频天线，以扩大其带宽，成为七频带天线。该技术也用于改善其所支持的七个频带的天线匹配。

4. 发明授权

US09478863B2 Near field communication antenna 有权
标题翻译：近场通信天线
公开(公告)号：US09478863B2
公开(公告)日：2016-10-25
申请号：US14127570
申请日：2011-06-20
申请人： Houssam Kanj , Shirook M. Ali
发明人： Houssam Kanj , Shirook M. Ali
IPC分类号： H01Q7/06 , H01Q7/00 , G06K19/077 , H01Q1/20 , H01Q1/22 , H01Q1/24
CPC分类号： H01Q7/06 , G06K19/07779 , G06K19/0779 , H01Q1/20 , H01Q1/2291 , H01Q1/243 , H01Q7/00 , Y10T29/49016
摘要： Devices and methods are disclosed for providing an improved antenna for NFC mobile devices. Embodiments of the disclosure provide an antenna configuration that makes it possible to establish an NFC link when an NFC mobile device is oriented in ergonomic positions that are desirable for a user. In various embodiments, the NFC antenna is folded and wrapped around a portion of the case of a mobile wireless device. Using the NFC antenna disclosed herein, an NFC link can be established regardless of the orientation of the NFC wireless mobile device and another NFC device, as long as the antenna-bearing end of the wireless mobile device is pointed toward the antenna of the other NFC device.
摘要翻译：公开了用于为NFC移动设备提供改进的天线的设备和方法。本公开的实施例提供了一种天线配置，当NFC移动设备被定向在对于用户期望的人体工程学位置时，可以建立NFC链路。在各种实施例中，NFC天线被折叠并缠绕在移动无线设备的壳体的一部分周围。使用本文公开的NFC天线，无论NFC无线移动设备和另一个NFC设备的取向如何，NFC链路都可以被建立，只要无线移动设备的天线承载端指向另一NFC的天线设备。

5. 发明申请

US20140125538A1 NEAR FIELD COMMUNICATION ANTENNA 有权
标题翻译：近场通信天线
公开(公告)号：US20140125538A1
公开(公告)日：2014-05-08
申请号：US14127570
申请日：2011-06-20
申请人： Houssam Kanj , Shirook M. Ali
发明人： Houssam Kanj , Shirook M. Ali
IPC分类号： H01Q7/06 , H01Q7/00
CPC分类号： H01Q7/06 , G06K19/07779 , G06K19/0779 , H01Q1/20 , H01Q1/2291 , H01Q1/243 , H01Q7/00 , Y10T29/49016
摘要： Devices and methods are disclosed for providing an improved antenna for NFC mobile devices. Embodiments of the disclosure provide an antenna configuration that makes it possible to establish an NFC link when an NFC mobile device is oriented in ergonomic positions that are desirable for a user. In various embodiments, the NFC antenna is folded and wrapped around a portion of the case of a mobile wireless device. Using the NFC antenna disclosed herein, an NFC link can be established regardless of the orientation of the NFC wireless mobile device and another NFC device, as long as the antenna-bearing end of the wireless mobile device is pointed toward the antenna of the other NFC device.
摘要翻译：公开了用于为NFC移动设备提供改进的天线的设备和方法。本公开的实施例提供了一种天线配置，当NFC移动设备被定向在对于用户期望的人体工程学位置时，可以建立NFC链路。在各种实施例中，NFC天线被折叠并缠绕在移动无线设备的壳体的一部分周围。使用本文公开的NFC天线，无论NFC无线移动设备和另一个NFC设备的取向如何，NFC链路都可以被建立，只要无线移动设备的天线承载端指向另一NFC的天线设备。

6. 发明申请

US20100127938A1 LOW PROFILE, FOLDED ANTENNA ASSEMBLY FOR HANDHELD COMMUNICATION DEVICES 有权
标题翻译：用于手持通信设备的低剖面，折叠天线组件
公开(公告)号：US20100127938A1
公开(公告)日：2010-05-27
申请号：US12323664
申请日：2008-11-26
申请人： Shirook M. Ali , Houssam Kanj
发明人： Shirook M. Ali , Houssam Kanj
IPC分类号： H01Q1/38
CPC分类号： H01Q9/42 , H01Q1/243 , H01Q1/38
摘要： An antenna assembly is formed on a rectangular polyhedron support that has two sections projecting away from opposite sides of an electrically non-conductive substrate. An electrically conductive stripe wraps around the support and comprises a plurality of segments on different surfaces of the support. A conductive patch is located on two surfaces of the support to provide impedance matching between the antenna and a radio frequency circuit. By placing sections of the antenna assembly on both sides of the substrate and wrapping the conductive stripe around those sections, the space required to accommodate the antenna assembly within a housing of a communication device is reduced, as compared to some prior antenna designs.
摘要翻译：天线组件形成在矩形多面体支架上，该矩形多面体支架具有从非导电衬底的相对侧突出的两个部分。导电条纹围绕支撑件包裹并且包括在支撑件的不同表面上的多个段。导电贴片位于支架的两个表面上，以提供天线与射频电路之间的阻抗匹配。通过将天线组件的部分放置在基板的两侧并且将导电条包围在这些部分周围，与一些现有的天线设计相比，减小了将天线组件容纳在通信设备的壳体内所需的空间。

7. 发明申请

US20110034135A1 TRANSMISSION CONTROL FOR A SPECIFIC ABSORPTION RATE COMPLIANT COMMUNICATION DEVICE 有权
标题翻译：用于特定吸收率合规通信设备的传输控制
公开(公告)号：US20110034135A1
公开(公告)日：2011-02-10
申请号：US12536339
申请日：2009-08-05
申请人： Shirook Ali , James Womack , Houssam Kanj , Amin Mobasher
发明人： Shirook Ali , James Womack , Houssam Kanj , Amin Mobasher
IPC分类号： H04B1/04 , H04B1/02
CPC分类号： H04B1/3838
摘要： Transmission of data from a portable communication device to a station via a radio frequency signal uses a protocol that has recurring frames, each having a plurality of transmission slots, different numbers of which can be used to transmit the data. When the portable communication device desires to send a data transmission, a first value is selected for either a power level for the radio frequency signal or the number of transmission slots to use. Then the first value is used to select a second value for the other one of the power level and the number of transmission slots. The first and second values are selected so that the data transmission at the selected power level using the selected number of transmission slots does not result in a specific absorption rate that is greater than a specific absorption rate limit.
摘要翻译：通过无线电频率信号将数据从便携式通信设备发送到站点使用具有循环帧的协议，每个帧具有多个传输时隙，其数量可以用于传输数据。当便携式通信设备希望发送数据传输时，为无线电频率信号的功率电平或要使用的传输时隙的数量选择第一值。然后，第一个值用于为功率电平和传输时隙数量中的另一个选择第二个值。选择第一和第二值，使得使用选定数量的传输时隙的所选功率电平下的数据传输不会导致大于特定吸收速率极限的比吸收率。

8. 发明授权

US09461359B2 Mobile device antenna 有权
标题翻译：移动设备天线
公开(公告)号：US09461359B2
公开(公告)日：2016-10-04
申请号：US14239459
申请日：2011-08-19
申请人： Houssam Kanj , Huanhuan Gu
发明人： Houssam Kanj , Huanhuan Gu
IPC分类号： H01Q1/50 , H01Q1/24 , H01Q9/42 , H01Q1/22 , H01Q9/04 , H04B1/40 , H01Q5/357 , H01Q5/371
CPC分类号： H01Q1/50 , H01Q1/2275 , H01Q1/243 , H01Q5/357 , H01Q5/371 , H01Q9/0421 , H01Q9/42 , H04B1/40
摘要： In some aspects, an antenna system for a mobile device includes a multi-feed structure and a main antenna structure. The feeds reside on a substantially planar surface of a substrate. Each of the feeds has a first end connected to at least one of the other feeds and a second end connected to a connector. The main antenna structure extends from the substantially planar surface and is connected to the connector.
摘要翻译：在一些方面，用于移动设备的天线系统包括多馈送结构和主天线结构。进料驻留在基材的基本平坦的表面上。每个进料具有连接到至少一个其它进料的第一端和连接到连接器的第二端。主天线结构从基本平坦的表面延伸并连接到连接器。

9. 发明授权

US09184493B2 Transmission line for mobile electronic device 有权
标题翻译：移动电子设备传输线
公开(公告)号：US09184493B2
公开(公告)日：2015-11-10
申请号：US13556945
申请日：2012-07-24
申请人： Houssam Kanj , Huanhuan Gu , James Paul Warden
发明人： Houssam Kanj , Huanhuan Gu , James Paul Warden
IPC分类号： H05K7/02 , H01Q1/24 , H04B1/04
CPC分类号： H01Q1/243 , H04B1/0458 , Y10T29/49117
摘要： According to embodiments described in the specification, a method and mobile electronic device are provided for tuning an antenna. The mobile electronic device comprises an electrical ground member supporting at least one antenna; a housing containing the electrical ground member and having a conductive ring defining the perimeter of the housing; and a conductive tuning member disposed between the conductive ring and the electrical ground member, for transforming an impedance between the electrical ground member and the conductive ring; wherein the conductive tuning member is connected to the conductive ring by a first short, and to the electrical ground member by a second short.
摘要翻译：根据说明书中描述的实施例，提供了一种用于调谐天线的方法和移动电子设备。移动电子设备包括支撑至少一个天线的电接地构件; 壳体，其容纳所述电接地构件并且具有限定所述壳体的周边的导电环; 以及导电调谐构件，设置在所述导电环和所述电接地构件之间，用于变换所述电接地构件和所述导电环之间的阻抗; 其中所述导电调谐构件通过第一短路连接到所述导电环，并且通过第二短连接到所述电接地构件。

10. 发明申请

US20130265201A1 Compact Broadband Antenna 有权
标题翻译：紧凑型宽带天线
公开(公告)号：US20130265201A1
公开(公告)日：2013-10-10
申请号：US13442418
申请日：2012-04-09
申请人： Houssam Kanj , Huanhuan Gu
发明人： Houssam Kanj , Huanhuan Gu
IPC分类号： H01Q1/36
CPC分类号： H01Q9/0421 , H01Q1/243 , H01Q1/38 , H01Q9/0442
摘要： A compact broadband antenna is disclosed. In various embodiments, the broadband antenna comprises a folded inverted F radiator. The folded inverted F radiator comprises a first L-shaped element comprising an arm portion and a rectangular portion, a feed element coupled to a feed source and to the L-shaped element and a shorting element coupled to ground. In some embodiments, the antenna further comprises a second L-shaped arm providing an additional current path to enhance performance of the antenna. In other embodiments, the antenna further comprises a capacitive coupling patch comprising a rectangular portion that is substantially coplanar with said rectangular portion of the L-shaped element.
摘要翻译：公开了一种小型宽带天线。在各种实施例中，宽带天线包括折叠的倒F散热器。折叠的倒F型散热器包括第一L形元件，其包括臂部分和矩形部分，馈送元件，其耦合到馈送源和L形元件以及耦合到地面的短路元件。在一些实施例中，天线还包括提供附加电流路径以增强天线性能的第二L形臂。在其他实施例中，天线还包括电容耦合贴片，其包括与L形元件的所述矩形部分基本上共面的矩形部分。

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