公开(公告)号：US20090146889A1

公开(公告)日：2009-06-11

申请号：US12337690

申请日：2008-12-18

申请人： Yihong Qi ,  Perry Jarmuszewski ,  Ying Tong Man

发明人： Yihong Qi ,  Perry Jarmuszewski ,  Ying Tong Man

IPC分类号： H01Q1/24 ,  H01Q1/36

CPC分类号： H01Q1/2275 ,  H01Q1/38 ,  H01Q7/00 ,  H01Q9/42

摘要： A low profile antenna has a meander length based on the full electrical wavelength of the signal being transmitted or received. The antenna can have either an open-loop structure or a closed-loop structure with a matching network. The low profile enables the antenna to be used in a card for a device such as a personal computer, personal digital assistant, wireless telephone and so on with minimal risk of the antenna breaking off, as compared with a prior art antenna having a higher height and thus more likelihood of being broken from its card.

摘要翻译： 低频天线具有基于被发送或接收的信号的全电波长的曲折长度。 天线可以具有开环结构或具有匹配网络的闭环结构。 与现有技术的具有较高高度的天线相比，低剖面使得天线能够用于诸如个人计算机，个人数字助理，无线电话等设备的卡中，同时天线断开的风险最小 从而更有可能从其卡片中被破坏。

公开(公告)号：US07489276B2

公开(公告)日：2009-02-10

申请号：US11167506

申请日：2005-06-27

申请人： Yihong Qi ,  Ying Tong Man ,  Adrian Cooke ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Ying Tong Man ,  Adrian Cooke ,  Perry Jarmuszewski

IPC分类号： H01Q1/24

CPC分类号： H01Q9/0421 ,  H01Q1/243 ,  H01Q1/38 ,  Y10T29/49016

摘要： A mobile wireless communications device may include a housing and a multi-frequency band antenna carried within the housing. The multi-frequency band antenna may include a main loop conductor having a gap therein defining first and second ends of the main loop conductor, a first branch conductor having a first end connected adjacent the first end of the main loop conductor and having a second end defining a first feed point, and a second branch conductor having a first end connected adjacent the second end of the main loop conductor and a second end defining a second feed point. A third branch conductor has a first portion within the main loop conductor, and a second portion connected to the second feed point. A tuning branch conductor may have a first end connected to the main loop conductor between the respective first ends of the first and second branches.

摘要翻译： 移动无线通信设备可以包括在壳体内承载的壳体和多频带天线。 多频带天线可以包括主环导体，其中具有限定主环导体的第一和第二端的间隙，第一分支导体，其第一端连接在主环导体的第一端附近，并且具有第二端 限定第一馈电点，以及第二分支导体，其具有连接在主环路导体的第二端附近的第一端和限定第二馈电点的第二端。 第三分支导体具有在主回路导体内的第一部分，以及连接到第二馈电点的第二部分。 调谐分支导体可以具有连接到第一和第二分支的相应的第一端之间的主环路导体的第一端。

公开(公告)号：US20080261584A1

公开(公告)日：2008-10-23

申请号：US11738590

申请日：2007-04-23

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Daoud S. Attayi ,  Paul Gerard Giles Cardinal

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Daoud S. Attayi ,  Paul Gerard Giles Cardinal

IPC分类号： H04Q7/20

CPC分类号： G01R29/0857 ,  H04M1/24

摘要： Embodiments relate to systems and methods for conducting specific absorption rate testing of a mobile communication device. A system includes: a simulated head; a simulated hand positioned proximate to the simulated head for supporting the mobile communication device during the testing; a probe positioned within the simulated head; and a processor. The processor is operatively coupled to the probe and configured to determine a field strength of a field radiated by the mobile communication device. A method includes: positioning the mobile communication device in supported relation to a simulated hand; causing a probe to be positioned within a simulated head, the simulated head positioned in proximity to the mobile communication device; and determining a field strength of a field radiated by the mobile communication device.

摘要翻译： 实施例涉及用于进行移动通信设备的特定吸收率测试的系统和方法。 系统包括：模拟头; 定位在模拟头附近的模拟手，用于在测试期间支撑移动通信装置; 位于模拟头部内的探头; 和处理器。 处理器可操作地耦合到探头并且被配置为确定由移动通信设备辐射的场的场强。 一种方法包括：将移动通信设备定位成与模拟手相关的支持关系; 使得探针定位在模拟头部内，模拟头部位于移动通信装置附近; 以及确定由所述移动通信设备辐射的场的场强。

公开(公告)号：US07405703B2

公开(公告)日：2008-07-29

申请号：US11422165

申请日：2006-06-05

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q7/00 ,  H01Q9/0407 ,  H01Q9/40 ,  H01Q9/42 ,  H04B1/3833 ,  Y10T29/49016

摘要： A mobile wireless communications device may include a housing having an upper portion and a lower portion, a dielectric substrate carried by the housing, circuitry carried by the dielectric substrate, and an audio output transducer carried by the upper portion of the housing and connected to the circuitry. The device may further include a user input interface carried by the housing and connected to the circuitry, and at least one auxiliary input/output device carried by the upper portion of the housing and connected to the circuitry. An antenna may also be carried within the lower portion of the housing comprising a pattern of conductive traces on the dielectric substrate.

摘要翻译： 移动无线通信设备可以包括具有上部和下部的壳体，由壳体承载的介电衬底，由电介质衬底承载的电路，以及由壳体的上部承载并连接到壳体的音频输出变换器 电路。 该装置还可以包括由壳体承载并连接到电路的用户输入接口以及由壳体的上部承载并连接到电路的至少一个辅助输入/输出装置。 天线也可以在壳体的下部中承载，其包括电介质基底上的导电迹线图案。

公开(公告)号：US07088294B2

公开(公告)日：2006-08-08

申请号：US11042269

申请日：2005-01-25

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q7/00 ,  H01Q9/0407 ,  H01Q9/40 ,  H01Q9/42 ,  H04B1/3833 ,  Y10T29/49016

摘要： A mobile wireless communications device may include a housing having an upper portion and a lower portion, a dielectric substrate carried by the housing, circuitry carried by the dielectric substrate, and an audio output transducer carried by the upper portion of the housing and connected to the circuitry. The device may further include a user input interface carried by the housing and connected to the circuitry, and at least one auxiliary input/output device carried by the upper portion of the housing and connected to the circuitry. An antenna may also be carried within the lower portion of the housing comprising a pattern of conductive traces on the dielectric substrate.

公开(公告)号：US08503959B2

公开(公告)日：2013-08-06

申请号：US13038480

申请日：2011-03-02

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Adrian Cooke

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Adrian Cooke

IPC分类号： H04B1/40 ,  H01Q11/14

CPC分类号： H01Q5/002 ,  H01Q5/28 ,  H04B7/10 ,  Y10T29/49016

摘要： A mobile wireless LAN communications device may include a portable, handheld housing, and a wireless LAN transceiver carried by the housing. A polarization diversity wireless LAN antenna may be included for cooperating with the wireless LAN transceiver to communicate over a wireless LAN. The polarization diversity wireless LAN antenna may include a first antenna element coupled to the wireless LAN transceiver having a first shape and a first polarization, and a second antenna element coupled to the wireless LAN transceiver having a second shape different from the first shape. The second antenna element may also have a second polarization different from the first polarization.

摘要翻译： 移动无线LAN通信设备可以包括便携式手持外壳和由外壳承载的无线LAN收发器。 可以包括极化分集无线LAN天线，用于与无线LAN收发器协作以通过无线LAN进行通信。 偏振分集无线LAN天线可以包括耦合到具有第一形状和第一偏振的无线LAN收发器的第一天线元件，以及耦合到具有不同于第一形状的第二形状的无线LAN收发器的第二天线元件。 第二天线元件也可以具有不同于第一极化的第二极化。

公开(公告)号：US08314738B2

公开(公告)日：2012-11-20

申请号：US13189729

申请日：2011-07-25

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Dietmar Wennemer

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Dietmar Wennemer

IPC分类号： H01Q1/24 ,  H01Q19/00

CPC分类号： H01Q1/243 ,  H01Q19/28 ,  Y10T29/49016 ,  Y10T29/49018 ,  Y10T29/49826

摘要： A mobile wireless communications device may include a portable housing, a printed circuit board (PCB) carried within the portable housing, wireless transceiver circuitry carried by the PCB within the portable housing, and an antenna carried by the PCB within the portable housing and connected to the wireless transceiver circuitry. The device may further include a first pair of electrically floating, electrically conductive, spaced apart, antenna beam shaping elements adjacent the antenna and spaced apart therefrom. A second pair of electrically floating, electrically conductive, spaced apart, antenna beam shaping elements may be adjacent the antenna and spaced apart therefrom. The first pair of antenna beam shaping elements may be positioned in an offset relationship relative to the second pair of antenna beam shaping elements.

摘要翻译： 移动无线通信设备可以包括便携式外壳，在便携式外壳内承载的印刷电路板（PCB），由便携式外壳内的PCB承载的无线收发器电路以及由便携式外壳内的PCB承载的天线，并连接到 无线收发器电路。 该装置还可以包括与天线相邻并与其间隔开的第一对电浮动的，导电的，间隔开的天线波束成形元件。 第二对电浮动，导电，间隔开的天线波束成形元件可以与天线相邻并与之隔开。 第一对天线波束成形元件可以相对于第二对天线波束成形元件以偏移关系定位。

公开(公告)号：US08310401B2

公开(公告)日：2012-11-13

申请号：US13171602

申请日：2011-06-29

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q3/24 ,  H01Q21/28 ,  H04B1/005 ,  H04B1/006 ,  H04B1/0067 ,  H04B1/3838 ,  H04B1/40 ,  H04M1/026

摘要： A mobile wireless communications device may include a plurality of antennas, a plurality of wireless transceivers, and signal processing circuitry. The device may further include a controller for selectively switching the signal processing circuitry to a desired one of the wireless transceivers, and for selectively switching a desired one of the antennas to the desired one of the wireless transceivers. Moreover, the controller may also be for selectively connecting and disconnecting the at least one other one of the antennas to an unused one of the wireless transceivers.

摘要翻译： 移动无线通信设备可以包括多个天线，多个无线收发器和信号处理电路。 该设备还可以包括控制器，用于选择性地将信号处理电路切换到无线收发器中的期望的一个，并且用于选择性地将期望的一个天线切换到无线收发器中期望的一个。 此外，控制器还可以用于选择性地将天线中的至少一个天线选择性地连接和断开到未使用的无线收发器中的一个。

公开(公告)号：US08212721B2

公开(公告)日：2012-07-03

申请号：US12617335

申请日：2009-11-12

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Adrian Cooke

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Adrian Cooke

IPC分类号： G01S19/25 ,  H01Q19/10

CPC分类号： H01Q9/0421 ,  G01S19/36 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q9/30 ,  H01Q19/26 ,  H04B1/3805 ,  Y10T29/49018 ,  Y10T29/49133

摘要： A portable mobile wireless communications device may include a portable housing, and at least one wireless transceiver carried by the portable housing. The portable mobile wireless communications device may also include a satellite positioning signal receiver carried by the portable housing and an antenna carried by the portable housing and coupled to the satellite positioning signal receiver. The portable wireless communications device may further include a passive antenna beam pattern director associated with the antenna and may include at least one electrically conductive director element carried by the portable housing in spaced apart relation from the antenna and inductively coupled thereto.

摘要翻译： 便携式移动无线通信设备可以包括便携式外壳和由便携式外壳承载的至少一个无线收发器。 便携式移动无线通信设备还可以包括由便携式外壳承载的卫星定位信号接收器和由便携式外壳承载并耦合到卫星定位信号接收器的天线。 便携式无线通信设备还可以包括与天线相关联的无源天线波束图案导向器，并且可以包括由便携式外壳承载的至少一个导电导向元件，其与天线间隔开并与其电感耦合。

公开(公告)号：US20110319041A1

公开(公告)日：2011-12-29

申请号：US13222054

申请日：2011-08-31

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski

IPC分类号： H04B1/38

CPC分类号： H04B7/12 ,  H04B1/3833

摘要： A mobile wireless communications device may include a portable housing, a wireless transceiver carried by the portable housing, and a plurality of antennas also carried by the portable housing. Each antenna may have a different gain pattern at a different respective operating frequency, and the antennas may have different shapes to define different gain patterns at a given operating frequency. The mobile wireless communications device may further include a frequency/pattern diversity controller for controlling the wireless transceiver to preferentially operate with the plurality of antennas.

摘要翻译： 移动无线通信设备可以包括便携式外壳，由便携式外壳承载的无线收发器以及也由便携式外壳承载的多个天线。 每个天线可以在不同的相应工作频率下具有不同的增益模式，并且天线可以具有不同的形状以在给定的工作频率上限定不同的增益模式。 移动无线通信设备还可以包括频率/模式分集控制器，用于控制无线收发器优先利用多个天线操作。